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annotate dowa/d_memory.c @ 72:4532ce6d9eb8

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[Seobeo] Added router to the server logic. Few dowa string manipulation logics.
author June Park <parkjune1995@gmail.com>
date Mon, 29 Dec 2025 07:50:07 -0800
parents 75de5903355c
children d39e8860a361
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1
adcfad6e86fb Updated naming and separated out some logic within seobeo.
June Park <parkjune1995@gmail.com>
parents:
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1 #include "dowa.h"
adcfad6e86fb Updated naming and separated out some logic within seobeo.
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2
adcfad6e86fb Updated naming and separated out some logic within seobeo.
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3 // --- Arena --- //
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ecb6ee6a22c3 [Misc] I will no longer drink cool aids of capital P.
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4 Dowa_Arena *Dowa_Arena_Create(size_t capacity)
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adcfad6e86fb Updated naming and separated out some logic within seobeo.
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5 {
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6 Dowa_Arena *p_arena = malloc(sizeof(Dowa_Arena));
2
8a43dedbe530 [Dowa] Added HashMap and Updated Arena naming.
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7 if (p_arena == NULL)
8a43dedbe530 [Dowa] Added HashMap and Updated Arena naming.
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8 {
8a43dedbe530 [Dowa] Added HashMap and Updated Arena naming.
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9 perror("malloc");
8a43dedbe530 [Dowa] Added HashMap and Updated Arena naming.
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10 return NULL;
8a43dedbe530 [Dowa] Added HashMap and Updated Arena naming.
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11 }
5
3e12bf044589 Fixed Dowa hashmap to recursively add files into memory.
June Park <parkjune1995@gmail.com>
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12 p_arena->buffer = malloc(capacity);
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636eab07809d Fixed dowa memory problems. Add few more utility functions.
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parents: 36
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13 if (p_arena->buffer == NULL)
636eab07809d Fixed dowa memory problems. Add few more utility functions.
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parents: 36
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14 {
636eab07809d Fixed dowa memory problems. Add few more utility functions.
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15 perror("malloc");
636eab07809d Fixed dowa memory problems. Add few more utility functions.
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16 Dowa_Free(p_arena);
636eab07809d Fixed dowa memory problems. Add few more utility functions.
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17 return NULL;
636eab07809d Fixed dowa memory problems. Add few more utility functions.
June Park <parkjune1995@gmail.com>
parents: 36
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18 }
1
adcfad6e86fb Updated naming and separated out some logic within seobeo.
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19 p_arena->offset = 0;
adcfad6e86fb Updated naming and separated out some logic within seobeo.
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20 p_arena->capacity = capacity;
2
8a43dedbe530 [Dowa] Added HashMap and Updated Arena naming.
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21 return p_arena;
1
adcfad6e86fb Updated naming and separated out some logic within seobeo.
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22 }
adcfad6e86fb Updated naming and separated out some logic within seobeo.
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23
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ecb6ee6a22c3 [Misc] I will no longer drink cool aids of capital P.
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24 void *Dowa_Arena_Allocate(Dowa_Arena *p_arena, size_t size)
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adcfad6e86fb Updated naming and separated out some logic within seobeo.
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25 {
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75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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26 return Dowa_Arena_Allocate_Aligned(p_arena, size, sizeof(void*) * 2);
1
adcfad6e86fb Updated naming and separated out some logic within seobeo.
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27 }
adcfad6e86fb Updated naming and separated out some logic within seobeo.
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28
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4532ce6d9eb8 [Seobeo] Added router to the server logic. Few dowa string manipulation logics.
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29 void Dowa_Arena_Free(Dowa_Arena *p_arena)
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adcfad6e86fb Updated naming and separated out some logic within seobeo.
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30 {
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4532ce6d9eb8 [Seobeo] Added router to the server logic. Few dowa string manipulation logics.
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31 if (!p_arena)
4532ce6d9eb8 [Seobeo] Added router to the server logic. Few dowa string manipulation logics.
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32 return;
22
947b81010aba [Dowa & Seobeo] Updated so that Dowa hashmaps can use arena and not be broken. Split up web so taht it can handle different paths. Also fixes issues with hash collisions which was pain in the ass.
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33
947b81010aba [Dowa & Seobeo] Updated so that Dowa hashmaps can use arena and not be broken. Split up web so taht it can handle different paths. Also fixes issues with hash collisions which was pain in the ass.
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parents: 21
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34 if (p_arena->buffer)
36
84672efec192 [Zenbu] WIP fixing issues regarding to using edge only. I think there is a problem where socket closes before sending back the info.
MrJuneJune <me@mrjunejune.com>
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35 Dowa_Free(p_arena->buffer);
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36 Dowa_Free(p_arena);
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parents: 21
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37 }
947b81010aba [Dowa & Seobeo] Updated so that Dowa hashmaps can use arena and not be broken. Split up web so taht it can handle different paths. Also fixes issues with hash collisions which was pain in the ass.
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parents: 21
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38
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39 void *Dowa_Arena_Copy(Dowa_Arena *p_arena, const void *src, size_t size)
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947b81010aba [Dowa & Seobeo] Updated so that Dowa hashmaps can use arena and not be broken. Split up web so taht it can handle different paths. Also fixes issues with hash collisions which was pain in the ass.
June Park <parkjune1995@gmail.com>
parents: 21
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40 {
947b81010aba [Dowa & Seobeo] Updated so that Dowa hashmaps can use arena and not be broken. Split up web so taht it can handle different paths. Also fixes issues with hash collisions which was pain in the ass.
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parents: 21
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41 if (p_arena == NULL || src == NULL || size == 0)
947b81010aba [Dowa & Seobeo] Updated so that Dowa hashmaps can use arena and not be broken. Split up web so taht it can handle different paths. Also fixes issues with hash collisions which was pain in the ass.
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parents: 21
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42 return NULL;
947b81010aba [Dowa & Seobeo] Updated so that Dowa hashmaps can use arena and not be broken. Split up web so taht it can handle different paths. Also fixes issues with hash collisions which was pain in the ass.
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parents: 21
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43
947b81010aba [Dowa & Seobeo] Updated so that Dowa hashmaps can use arena and not be broken. Split up web so taht it can handle different paths. Also fixes issues with hash collisions which was pain in the ass.
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parents: 21
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44 void *dest = Dowa_Arena_Allocate(p_arena, size);
947b81010aba [Dowa & Seobeo] Updated so that Dowa hashmaps can use arena and not be broken. Split up web so taht it can handle different paths. Also fixes issues with hash collisions which was pain in the ass.
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parents: 21
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45 if (!dest)
947b81010aba [Dowa & Seobeo] Updated so that Dowa hashmaps can use arena and not be broken. Split up web so taht it can handle different paths. Also fixes issues with hash collisions which was pain in the ass.
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parents: 21
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46 return NULL;
947b81010aba [Dowa & Seobeo] Updated so that Dowa hashmaps can use arena and not be broken. Split up web so taht it can handle different paths. Also fixes issues with hash collisions which was pain in the ass.
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parents: 21
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47
947b81010aba [Dowa & Seobeo] Updated so that Dowa hashmaps can use arena and not be broken. Split up web so taht it can handle different paths. Also fixes issues with hash collisions which was pain in the ass.
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parents: 21
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48 memcpy(dest, src, size);
947b81010aba [Dowa & Seobeo] Updated so that Dowa hashmaps can use arena and not be broken. Split up web so taht it can handle different paths. Also fixes issues with hash collisions which was pain in the ass.
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49 return dest;
1
adcfad6e86fb Updated naming and separated out some logic within seobeo.
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50 }
2
8a43dedbe530 [Dowa] Added HashMap and Updated Arena naming.
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51
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52 void Dowa_Arena_Reset(Dowa_Arena *p_arena)
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636eab07809d Fixed dowa memory problems. Add few more utility functions.
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53 {
636eab07809d Fixed dowa memory problems. Add few more utility functions.
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54 if (!p_arena) return;
636eab07809d Fixed dowa memory problems. Add few more utility functions.
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55 p_arena->offset = 0;
636eab07809d Fixed dowa memory problems. Add few more utility functions.
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56 }
636eab07809d Fixed dowa memory problems. Add few more utility functions.
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parents: 36
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57
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58 size_t Dowa_Arena_Get_Used(Dowa_Arena *p_arena)
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59 {
636eab07809d Fixed dowa memory problems. Add few more utility functions.
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60 if (!p_arena) return 0;
636eab07809d Fixed dowa memory problems. Add few more utility functions.
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61 return p_arena->offset;
636eab07809d Fixed dowa memory problems. Add few more utility functions.
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62 }
636eab07809d Fixed dowa memory problems. Add few more utility functions.
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63
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64 size_t Dowa_Arena_Get_Remaining(Dowa_Arena *p_arena)
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65 {
636eab07809d Fixed dowa memory problems. Add few more utility functions.
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66 if (!p_arena) return 0;
636eab07809d Fixed dowa memory problems. Add few more utility functions.
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67 return p_arena->capacity - p_arena->offset;
636eab07809d Fixed dowa memory problems. Add few more utility functions.
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68 }
636eab07809d Fixed dowa memory problems. Add few more utility functions.
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parents: 36
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69
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75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
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70 void *Dowa_Arena_Allocate_Aligned(Dowa_Arena *p_arena, size_t size, size_t alignment)
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parents: 65
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71 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
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72 if (!p_arena || !p_arena->buffer || size == 0 || alignment == 0)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
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73 return NULL;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
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75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
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75 size_t current_address = (size_t)(p_arena->buffer + p_arena->offset);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
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76 size_t aligned_address = (current_address + alignment - 1) & ~(alignment - 1);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
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77 size_t padding = aligned_address - current_address;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
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78
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parents: 65
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79 if (p_arena->offset + padding + size > p_arena->capacity)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
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80 return NULL;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
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81
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
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82 p_arena->offset += padding;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
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83 void *p_result = p_arena->buffer + p_arena->offset;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
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84 p_arena->offset += size;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
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85 return p_result;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
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86 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
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87
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parents: 65
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88 // --- NEW stb_ds-style Array Implementation --- //
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
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89
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
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90 void* dowa__array_grow(void* p_array, size_t element_size, size_t minimum_capacity, Dowa_Arena* p_arena)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
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91 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
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92 Dowa_Array_Header* p_header;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
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93 size_t new_capacity;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
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94 size_t current_capacity;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
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95
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parents: 65
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96 if (p_array)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
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97 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
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98 p_header = dowa__header(p_array);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
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99 current_capacity = p_header->capacity;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
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100
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
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101 if (p_header->allocator_type == DOWA_ALLOCATOR_ARENA && p_header->p_arena != p_arena)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
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102 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
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103 fprintf(stderr, "Error: Cannot mix arena allocators\n");
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
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104 return p_array;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
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105 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
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106 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
107 else
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
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108 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
109 current_capacity = 0;
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parents: 65
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110 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
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111
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
112 if (current_capacity >= minimum_capacity && p_array != NULL)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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diff changeset
113 return p_array;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
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114
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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diff changeset
115 new_capacity = current_capacity * 2;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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diff changeset
116 if (new_capacity < 4)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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diff changeset
117 new_capacity = 4;
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diff changeset
118 if (new_capacity < minimum_capacity)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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diff changeset
119 new_capacity = minimum_capacity;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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120
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diff changeset
121 size_t total_size = sizeof(Dowa_Array_Header) + (element_size * new_capacity);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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122
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parents: 65
diff changeset
123 if (p_arena)
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124 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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125 // Array header and data must be properly aligned
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diff changeset
126 size_t alignment = element_size >= 16 ? 16 : (element_size >= 8 ? 8 : element_size);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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diff changeset
127 Dowa_Array_Header* p_new_header = (Dowa_Array_Header*)Dowa_Arena_Allocate_Aligned(p_arena, total_size, alignment);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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diff changeset
128 if (!p_new_header)
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129 return p_array;
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130
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parents: 65
diff changeset
131 void* p_new_array = (char*)p_new_header + sizeof(Dowa_Array_Header);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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132
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parents: 65
diff changeset
133 if (p_array)
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134 {
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parents: 65
diff changeset
135 memcpy(p_new_array, p_array, element_size * p_header->length);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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diff changeset
136 p_new_header->length = p_header->length;
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137 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
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138 else
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parents: 65
diff changeset
139 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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diff changeset
140 p_new_header->length = 0;
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141 }
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parents: 65
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142
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diff changeset
143 p_new_header->capacity = new_capacity;
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144 p_new_header->allocator_type = DOWA_ALLOCATOR_ARENA;
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diff changeset
145 p_new_header->p_arena = p_arena;
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diff changeset
146 p_new_header->p_hash = p_array ? p_header->p_hash : NULL;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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147
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diff changeset
148 return p_new_array;
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149 }
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parents: 65
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150 else
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parents: 65
diff changeset
151 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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diff changeset
152 Dowa_Array_Header* p_new_header;
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153
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diff changeset
154 if (p_array)
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155 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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156 p_header = dowa__header(p_array);
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diff changeset
157 p_new_header = (Dowa_Array_Header*)realloc(p_header, total_size);
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158 }
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parents: 65
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159 else
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parents: 65
diff changeset
160 {
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diff changeset
161 p_new_header = (Dowa_Array_Header*)malloc(total_size);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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diff changeset
162 if (p_new_header)
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diff changeset
163 p_new_header->length = 0;
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164 }
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parents: 65
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165
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parents: 65
diff changeset
166 if (!p_new_header)
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167 return p_array;
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diff changeset
168
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diff changeset
169 p_new_header->capacity = new_capacity;
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diff changeset
170 p_new_header->allocator_type = DOWA_ALLOCATOR_MALLOC;
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diff changeset
171 p_new_header->p_arena = NULL;
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diff changeset
172 p_new_header->p_hash = NULL;
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diff changeset
173
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diff changeset
174 return (char*)p_new_header + sizeof(Dowa_Array_Header);
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diff changeset
175 }
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176 }
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177
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diff changeset
178 void dowa__array_free(void* p_array)
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179 {
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diff changeset
180 if (!p_array)
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diff changeset
181 return;
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diff changeset
182
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diff changeset
183 Dowa_Array_Header* p_header = dowa__header(p_array);
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184
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diff changeset
185 if (p_header->allocator_type == DOWA_ALLOCATOR_MALLOC)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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diff changeset
186 free(p_header);
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diff changeset
187 }
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188
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diff changeset
189 // --- NEW stb_ds-style HashMap Implementation --- //
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190
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diff changeset
191 #define DOWA_HASH_EMPTY 0xFFFFFFFF
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diff changeset
192 #define DOWA_HASH_TOMBSTONE 0xFFFFFFFE
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193
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diff changeset
194 uint32 dowa__hash_bytes(void* p_key, size_t key_size)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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diff changeset
195 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
196 uint32 hash = HASH_KEY_NUMBER;
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diff changeset
197 uint8* p_bytes = (uint8*)p_key;
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parents: 65
diff changeset
198
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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diff changeset
199 for (size_t i = 0; i < key_size; i++)
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diff changeset
200 hash = ((hash << 5) + hash) + p_bytes[i];
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
201
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
202 if (hash == DOWA_HASH_EMPTY || hash == DOWA_HASH_TOMBSTONE)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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diff changeset
203 hash = HASH_KEY_NUMBER;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
204
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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diff changeset
205 return hash;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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diff changeset
206 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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diff changeset
207
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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diff changeset
208 static Dowa_Hash_Index* dowa__hashmap_get_index(void* p_map)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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diff changeset
209 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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diff changeset
210 if (!p_map)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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diff changeset
211 return NULL;
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parents: 65
diff changeset
212
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diff changeset
213 Dowa_Array_Header* p_header = dowa__header(p_map);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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diff changeset
214 return (Dowa_Hash_Index*)p_header->p_hash;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
215 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
216
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
217 static void* dowa__hashmap_find_slot(void* p_map, size_t element_size, void* p_key, size_t key_size, uint32 hash, boolean* p_found)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
218 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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diff changeset
219 Dowa_Hash_Index* p_index = dowa__hashmap_get_index(p_map);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
220 if (!p_index || !p_index->p_buckets)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
221 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
222 *p_found = FALSE;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
223 return NULL;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
224 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
225
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
226 size_t bucket_mask = p_index->bucket_count - 1;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
227 size_t bucket_index = hash & bucket_mask;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
228 size_t probe_step = 0;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
229
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
230 while (1)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
231 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
232 Dowa_Hash_Bucket* p_bucket = &p_index->p_buckets[bucket_index];
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
233
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
234 for (size_t i = 0; i < DOWA_HASH_BUCKET_SIZE; i++)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
235 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
236 if (p_bucket->hash[i] == DOWA_HASH_EMPTY)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
237 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
238 *p_found = FALSE;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
239 return NULL;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
240 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
241
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
242 if (p_bucket->hash[i] == hash && p_bucket->index[i] != DOWA_HASH_TOMBSTONE)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
243 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
244 uint32 array_index = p_bucket->index[i];
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
245 char* p_element = (char*)p_map + (array_index * element_size);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
246
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
247 char** p_stored_key_ptr = (char**)p_element;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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diff changeset
248 char* p_stored_key = *p_stored_key_ptr;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
249 char* p_search_key = (char*)p_key;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
250
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
251 if (memcmp(p_stored_key, p_search_key, key_size) == 0)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
252 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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diff changeset
253 *p_found = TRUE;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
254 return p_element;
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parents: 65
diff changeset
255 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
256 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
257 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
258
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
259 probe_step++;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
260 bucket_index = (hash + (probe_step * probe_step)) & bucket_mask;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
261
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
262 if (probe_step > p_index->bucket_count)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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diff changeset
263 break;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
264 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
265
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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diff changeset
266 *p_found = FALSE;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
267 return NULL;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
268 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
269
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
270 void* dowa__hashmap_get_ptr(void* p_map, size_t element_size, void* p_key, size_t key_size)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
271 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
272 if (!p_map)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
273 return NULL;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
274
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
275 uint32 hash = dowa__hash_bytes(p_key, key_size);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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diff changeset
276 boolean found = FALSE;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
277 void* p_result = dowa__hashmap_find_slot(p_map, element_size, p_key, key_size, hash, &found);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
278
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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diff changeset
279 return found ? p_result : NULL;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
280 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
281
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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diff changeset
282 void* dowa__hashmap_get(void* p_map, size_t element_size, void* p_key, size_t key_size)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
283 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
284 void* p_kv = dowa__hashmap_get_ptr(p_map, element_size, p_key, key_size);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
285 if (!p_kv)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
286 return NULL;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
287
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
288 return (char*)p_kv + key_size;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
289 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
290
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
291 boolean dowa__hashmap_has_key(void* p_map, size_t element_size, void* p_key, size_t key_size)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
292 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
293 return dowa__hashmap_get_ptr(p_map, element_size, p_key, key_size) != NULL;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
294 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
295
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
296 static void* dowa__hashmap_rehash(void* p_map, size_t element_size, size_t new_bucket_count, Dowa_Arena* p_arena)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
297 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
298 Dowa_Hash_Index* p_old_index = dowa__hashmap_get_index(p_map);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
299 if (!p_old_index)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
300 return p_map;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
301
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
302 size_t bucket_alloc_size = sizeof(Dowa_Hash_Bucket) * new_bucket_count;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
303 Dowa_Hash_Bucket* p_new_buckets;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
304
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
305 if (p_arena)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
306 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
307 p_new_buckets = (Dowa_Hash_Bucket*)Dowa_Arena_Allocate_Aligned(p_arena, bucket_alloc_size, DOWA_HASH_CACHE_LINE_SIZE);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
308 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
309 else
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
310 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
311 if (posix_memalign((void**)&p_new_buckets, DOWA_HASH_CACHE_LINE_SIZE, bucket_alloc_size) != 0)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
312 p_new_buckets = NULL;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
313 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
314
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
315 if (!p_new_buckets)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
316 return p_map;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
317
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
318 for (size_t i = 0; i < new_bucket_count; i++)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
319 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
320 for (size_t j = 0; j < DOWA_HASH_BUCKET_SIZE; j++)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
321 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
322 p_new_buckets[i].hash[j] = DOWA_HASH_EMPTY;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
323 p_new_buckets[i].index[j] = DOWA_HASH_EMPTY;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
324 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
325 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
326
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
327 Dowa_Hash_Index* p_new_index;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
328 if (p_arena)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
329 p_new_index = (Dowa_Hash_Index*)Dowa_Arena_Allocate_Aligned(p_arena, sizeof(Dowa_Hash_Index), 16);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
330 else
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
331 p_new_index = (Dowa_Hash_Index*)malloc(sizeof(Dowa_Hash_Index));
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
332
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
333 if (!p_new_index)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
334 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
335 if (!p_arena)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
336 free(p_new_buckets);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
337 return p_map;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
338 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
339
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
340 p_new_index->bucket_count = new_bucket_count;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
341 p_new_index->item_count = 0;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
342 p_new_index->tombstone_count = 0;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
343 p_new_index->allocator_type = p_arena ? DOWA_ALLOCATOR_ARENA : DOWA_ALLOCATOR_MALLOC;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
344 p_new_index->p_arena = p_arena;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
345 p_new_index->p_buckets = p_new_buckets;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
346
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
347 size_t map_length = Dowa_Array_Length(p_map);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
348 for (size_t i = 0; i < map_length; i++)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
349 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
350 char* p_element = (char*)p_map + (i * element_size);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
351 char** p_key_ptr = (char**)p_element;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
352 char* p_key_data = *p_key_ptr;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
353 uint32 hash = dowa__hash_bytes(p_key_data, strlen(p_key_data) + 1);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
354
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
355 size_t bucket_mask = new_bucket_count - 1;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
356 size_t bucket_index = hash & bucket_mask;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
357 size_t probe_step = 0;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
358 boolean inserted = FALSE;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
359
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
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parents: 65
diff changeset
360 while (!inserted && probe_step <= new_bucket_count)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
361 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
362 Dowa_Hash_Bucket* p_bucket = &p_new_buckets[bucket_index];
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
363
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
364 for (size_t j = 0; j < DOWA_HASH_BUCKET_SIZE; j++)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
365 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
366 if (p_bucket->hash[j] == DOWA_HASH_EMPTY)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
367 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
368 p_bucket->hash[j] = hash;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
369 p_bucket->index[j] = (uint32)i;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
370 p_new_index->item_count++;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
371 inserted = TRUE;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
372 break;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
373 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
374 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
375
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
376 if (!inserted)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
377 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
378 probe_step++;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
379 bucket_index = (hash + (probe_step * probe_step)) & bucket_mask;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
380 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
381 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
382 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
383
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
384 if (p_old_index->allocator_type == DOWA_ALLOCATOR_MALLOC)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
385 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
386 if (p_old_index->p_buckets)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
387 free(p_old_index->p_buckets);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
388 free(p_old_index);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
389 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
390
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
391 dowa__header(p_map)->p_hash = p_new_index;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
392 return p_map;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
393 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
394
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
395 void* dowa__hashmap_push(void* p_map, size_t element_size, void* p_key, size_t key_size, Dowa_Arena* p_arena)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
396 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
397 uint32 hash = dowa__hash_bytes(p_key, key_size);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
398
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
399 if (p_map)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
400 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
401 boolean found = FALSE;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
402 dowa__hashmap_find_slot(p_map, element_size, p_key, key_size, hash, &found);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
403 if (found)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
404 return p_map;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
405 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
406
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
407 p_map = dowa__array_grow(p_map, element_size, 0, p_arena);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
408
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
409 Dowa_Hash_Index* p_index = dowa__hashmap_get_index(p_map);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
410 if (!p_index)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
411 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
412 size_t initial_bucket_count = 4;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
413 size_t bucket_alloc_size = sizeof(Dowa_Hash_Bucket) * initial_bucket_count;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
414 Dowa_Hash_Bucket* p_buckets;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
415
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
416 if (p_arena)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
417 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
418 p_buckets = (Dowa_Hash_Bucket*)Dowa_Arena_Allocate_Aligned(p_arena, bucket_alloc_size, DOWA_HASH_CACHE_LINE_SIZE);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
419 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
420 else
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
421 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
422 if (posix_memalign((void**)&p_buckets, DOWA_HASH_CACHE_LINE_SIZE, bucket_alloc_size) != 0)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
423 p_buckets = NULL;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
424 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
425
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
426 if (!p_buckets)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
427 return p_map;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
428
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
429 for (size_t i = 0; i < initial_bucket_count; i++)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
430 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
431 for (size_t j = 0; j < DOWA_HASH_BUCKET_SIZE; j++)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
432 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
433 p_buckets[i].hash[j] = DOWA_HASH_EMPTY;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
434 p_buckets[i].index[j] = DOWA_HASH_EMPTY;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
435 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
436 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
437
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
438 if (p_arena)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
439 p_index = (Dowa_Hash_Index*)Dowa_Arena_Allocate_Aligned(p_arena, sizeof(Dowa_Hash_Index), 16);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
440 else
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
441 p_index = (Dowa_Hash_Index*)malloc(sizeof(Dowa_Hash_Index));
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
442
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
443 if (!p_index)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
444 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
445 if (!p_arena)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
446 free(p_buckets);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
447 return p_map;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
448 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
449
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
450 p_index->bucket_count = initial_bucket_count;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
451 p_index->item_count = 0;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
452 p_index->tombstone_count = 0;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
453 p_index->allocator_type = p_arena ? DOWA_ALLOCATOR_ARENA : DOWA_ALLOCATOR_MALLOC;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
454 p_index->p_arena = p_arena;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
455 p_index->p_buckets = p_buckets;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
456
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
457 dowa__header(p_map)->p_hash = p_index;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
458 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
459
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
460 // Rehash when load factor exceeds ~50% (bucket_count * BUCKET_SIZE * 0.5)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
461 // This ensures we rehash before probe chains get too long
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
462 if (p_index->item_count + p_index->tombstone_count >= p_index->bucket_count * 4)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
463 p_map = dowa__hashmap_rehash(p_map, element_size, p_index->bucket_count * 2, p_arena);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
464
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
465 p_index = dowa__hashmap_get_index(p_map);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
466
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
467 Dowa_Array_Header* p_header = dowa__header(p_map);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
468 uint32 new_index = (uint32)p_header->length;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
469 char* p_new_element = (char*)p_map + (new_index * element_size);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
470
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
471 char* p_key_copy;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
472 if (p_arena)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
473 p_key_copy = (char*)Dowa_Arena_Allocate(p_arena, key_size);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
474 else
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
475 p_key_copy = (char*)malloc(key_size);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
476
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
477 if (!p_key_copy)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
478 return p_map;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
479
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
480 memcpy(p_key_copy, p_key, key_size);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
481
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
482 memcpy(p_new_element, &p_key_copy, sizeof(char*));
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
483 p_header->length++;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
484
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
485 // Try to insert into hash table - if it fails, rehash and retry
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
486 boolean inserted = FALSE;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
487 for (int attempt = 0; attempt < 2 && !inserted; attempt++)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
488 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
489 if (attempt == 1)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
490 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
491 // First attempt failed - rehash to make more room
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
492 p_header->length--; // Undo the array length increment temporarily
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
493 p_map = dowa__hashmap_rehash(p_map, element_size, p_index->bucket_count * 2, p_arena);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
494 p_index = dowa__hashmap_get_index(p_map);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
495 p_header = dowa__header(p_map);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
496
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
497 // Restore array state
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
498 new_index = (uint32)p_header->length;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
499 p_new_element = (char*)p_map + (new_index * element_size);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
500 memcpy(p_new_element, &p_key_copy, sizeof(char*));
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
501 p_header->length++;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
502 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
503
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
504 size_t bucket_mask = p_index->bucket_count - 1;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
505 size_t bucket_index = hash & bucket_mask;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
506 size_t probe_step = 0;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
507
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
508 while (!inserted && probe_step <= p_index->bucket_count)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
509 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
510 Dowa_Hash_Bucket* p_bucket = &p_index->p_buckets[bucket_index];
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
511
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
512 for (size_t i = 0; i < DOWA_HASH_BUCKET_SIZE; i++)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
513 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
514 if (p_bucket->hash[i] == DOWA_HASH_EMPTY || p_bucket->hash[i] == DOWA_HASH_TOMBSTONE)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
515 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
516 if (p_bucket->hash[i] == DOWA_HASH_TOMBSTONE)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
517 p_index->tombstone_count--;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
518
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
519 p_bucket->hash[i] = hash;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
520 p_bucket->index[i] = new_index;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
521 p_index->item_count++;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
522 inserted = TRUE;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
523 break;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
524 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
525 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
526
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
527 if (!inserted)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
528 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
529 probe_step++;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
530 bucket_index = (hash + (probe_step * probe_step)) & bucket_mask;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
531 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
532 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
533 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
534
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
535 return p_map;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
536 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
537
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
538 void dowa__hashmap_delete(void* p_map, size_t element_size, void* p_key, size_t key_size)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
539 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
540 if (!p_map)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
541 return;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
542
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
543 Dowa_Hash_Index* p_index = dowa__hashmap_get_index(p_map);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
544 if (!p_index || !p_index->p_buckets)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
545 return;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
546
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
547 uint32 hash = dowa__hash_bytes(p_key, key_size);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
548 size_t bucket_mask = p_index->bucket_count - 1;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
549 size_t bucket_index = hash & bucket_mask;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
550 size_t probe_step = 0;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
551
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
552 while (probe_step <= p_index->bucket_count)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
553 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
554 Dowa_Hash_Bucket* p_bucket = &p_index->p_buckets[bucket_index];
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
555
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
556 for (size_t i = 0; i < DOWA_HASH_BUCKET_SIZE; i++)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
557 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
558 if (p_bucket->hash[i] == DOWA_HASH_EMPTY)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
559 return;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
560
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
561 if (p_bucket->hash[i] == hash && p_bucket->index[i] != DOWA_HASH_TOMBSTONE)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
562 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
563 uint32 array_index = p_bucket->index[i];
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
564 char* p_element = (char*)p_map + (array_index * element_size);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
565
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
566 char** p_stored_key_ptr = (char**)p_element;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
567 char* p_stored_key = *p_stored_key_ptr;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
568 char* p_search_key = (char*)p_key;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
569
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
570 if (memcmp(p_stored_key, p_search_key, key_size) == 0)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
571 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
572 if (dowa__header(p_map)->allocator_type == DOWA_ALLOCATOR_MALLOC)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
573 free(p_stored_key);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
574
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
575 p_bucket->hash[i] = DOWA_HASH_TOMBSTONE;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
576 p_bucket->index[i] = DOWA_HASH_TOMBSTONE;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
577 p_index->item_count--;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
578 p_index->tombstone_count++;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
579 return;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
580 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
581 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
582 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
583
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
584 probe_step++;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
585 bucket_index = (hash + (probe_step * probe_step)) & bucket_mask;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
586 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
587 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
588
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
589 void dowa__hashmap_clear(void* p_map, size_t element_size)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
590 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
591 if (!p_map)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
592 return;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
593
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
594 Dowa_Array_Header* p_header = dowa__header(p_map);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
595 p_header->length = 0;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
596
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
597 Dowa_Hash_Index* p_index = dowa__hashmap_get_index(p_map);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
598 if (p_index && p_index->p_buckets)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
599 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
600 for (size_t i = 0; i < p_index->bucket_count; i++)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
601 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
602 for (size_t j = 0; j < DOWA_HASH_BUCKET_SIZE; j++)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
603 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
604 p_index->p_buckets[i].hash[j] = DOWA_HASH_EMPTY;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
605 p_index->p_buckets[i].index[j] = DOWA_HASH_EMPTY;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
606 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
607 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
608 p_index->item_count = 0;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
609 p_index->tombstone_count = 0;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
610 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
611 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
612
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
613 void dowa__hashmap_free(void* p_map)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
614 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
615 if (!p_map)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
616 return;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
617
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
618 Dowa_Hash_Index* p_index = dowa__hashmap_get_index(p_map);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
619 if (p_index && p_index->allocator_type == DOWA_ALLOCATOR_MALLOC)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
620 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
621 if (p_index->p_buckets)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
622 free(p_index->p_buckets);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
623 free(p_index);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
624 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
625
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
626 dowa__array_free(p_map);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
627 }
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
628
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
629 size_t dowa__hashmap_count(void* p_map)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
630 {
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
631 if (!p_map)
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
632 return 0;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
633
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
634 Dowa_Hash_Index* p_index = dowa__hashmap_get_index(p_map);
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
635 return p_index ? p_index->item_count : 0;
75de5903355c Giagantic changes that update Dowa library to be more align with stb style array and hashmap. Updated Seobeo to be caching on server side instead of file level caching. Deleted bunch of things I don't really use.
June Park <parkjune1995@gmail.com>
parents: 65
diff changeset
636 }