Mercurial

annotate deita/deita.h @ 177:24fe8ff94056

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Fixed few issues with current setup.
author MrJuneJune <me@mrjunejune.com>
date Wed, 21 Jan 2026 19:40:48 -0800
parents f3084bca7317
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
75
ae6a88e6e484 [Deita] Simple DB connection lib.
June Park <parkjune1995@gmail.com>
parents:
diff changeset
1 #ifndef DEITA
ae6a88e6e484 [Deita] Simple DB connection lib.
June Park <parkjune1995@gmail.com>
parents:
diff changeset
2 #define DEITA
ae6a88e6e484 [Deita] Simple DB connection lib.
June Park <parkjune1995@gmail.com>
parents:
diff changeset
3
ae6a88e6e484 [Deita] Simple DB connection lib.
June Park <parkjune1995@gmail.com>
parents:
diff changeset
4 #include "dowa/dowa.h"
ae6a88e6e484 [Deita] Simple DB connection lib.
June Park <parkjune1995@gmail.com>
parents:
diff changeset
5
ae6a88e6e484 [Deita] Simple DB connection lib.
June Park <parkjune1995@gmail.com>
parents:
diff changeset
6 typedef enum
ae6a88e6e484 [Deita] Simple DB connection lib.
June Park <parkjune1995@gmail.com>
parents:
diff changeset
7 {
ae6a88e6e484 [Deita] Simple DB connection lib.
June Park <parkjune1995@gmail.com>
parents:
diff changeset
8 DEITA_DATABASE_TYPE_SQLITE3 = 0
168
f3084bca7317 [Misc] Fixed all errors and all tests should pass now.
MrJuneJune <me@mrjunejune.com>
parents: 75
diff changeset
9 // TODO: DEITA_DATABASE_TYPE_POSTGRES, DEITA_DATABASE_TYPE_MYSQL
75
ae6a88e6e484 [Deita] Simple DB connection lib.
June Park <parkjune1995@gmail.com>
parents:
diff changeset
10 } Deita_Database_Type;
ae6a88e6e484 [Deita] Simple DB connection lib.
June Park <parkjune1995@gmail.com>
parents:
diff changeset
11
ae6a88e6e484 [Deita] Simple DB connection lib.
June Park <parkjune1995@gmail.com>
parents:
diff changeset
12 typedef struct Deita_Connection Deita_Connection;
ae6a88e6e484 [Deita] Simple DB connection lib.
June Park <parkjune1995@gmail.com>
parents:
diff changeset
13 typedef struct Deita_Result_Set Deita_Result_Set;
ae6a88e6e484 [Deita] Simple DB connection lib.
June Park <parkjune1995@gmail.com>
parents:
diff changeset
14
ae6a88e6e484 [Deita] Simple DB connection lib.
June Park <parkjune1995@gmail.com>
parents:
diff changeset
15 typedef enum
ae6a88e6e484 [Deita] Simple DB connection lib.
June Park <parkjune1995@gmail.com>
parents:
diff changeset
16 {
ae6a88e6e484 [Deita] Simple DB connection lib.
June Park <parkjune1995@gmail.com>
parents:
diff changeset
17 DEITA_COLUMN_TYPE_NULL = 0,
ae6a88e6e484 [Deita] Simple DB connection lib.
June Park <parkjune1995@gmail.com>
parents:
diff changeset
18 DEITA_COLUMN_TYPE_INTEGER,
ae6a88e6e484 [Deita] Simple DB connection lib.
June Park <parkjune1995@gmail.com>
parents:
diff changeset
19 DEITA_COLUMN_TYPE_REAL,
ae6a88e6e484 [Deita] Simple DB connection lib.
June Park <parkjune1995@gmail.com>
parents:
diff changeset
20 DEITA_COLUMN_TYPE_TEXT,
ae6a88e6e484 [Deita] Simple DB connection lib.
June Park <parkjune1995@gmail.com>
parents:
diff changeset
21 DEITA_COLUMN_TYPE_BLOB
ae6a88e6e484 [Deita] Simple DB connection lib.
June Park <parkjune1995@gmail.com>
parents:
diff changeset
22 } Deita_Column_Type;
ae6a88e6e484 [Deita] Simple DB connection lib.
June Park <parkjune1995@gmail.com>
parents:
diff changeset
23
ae6a88e6e484 [Deita] Simple DB connection lib.
June Park <parkjune1995@gmail.com>
parents:
diff changeset
24 // --- Connection Management --- //
ae6a88e6e484 [Deita] Simple DB connection lib.
June Park <parkjune1995@gmail.com>
parents:
diff changeset
25
168
f3084bca7317 [Misc] Fixed all errors and all tests should pass now.
MrJuneJune <me@mrjunejune.com>
parents: 75
diff changeset
26 extern Deita_Connection *Deita_Connection_Create(Deita_Database_Type database_type, const char *connection_string);
f3084bca7317 [Misc] Fixed all errors and all tests should pass now.
MrJuneJune <me@mrjunejune.com>
parents: 75
diff changeset
27 extern void Deita_Connection_Close(Deita_Connection *p_connection);
f3084bca7317 [Misc] Fixed all errors and all tests should pass now.
MrJuneJune <me@mrjunejune.com>
parents: 75
diff changeset
28 extern boolean Deita_Connection_Is_Open(Deita_Connection *p_connection);
75
ae6a88e6e484 [Deita] Simple DB connection lib.
June Park <parkjune1995@gmail.com>
parents:
diff changeset
29
ae6a88e6e484 [Deita] Simple DB connection lib.
June Park <parkjune1995@gmail.com>
parents:
diff changeset
30 // --- Query Execution --- //
ae6a88e6e484 [Deita] Simple DB connection lib.
June Park <parkjune1995@gmail.com>
parents:
diff changeset
31
168
f3084bca7317 [Misc] Fixed all errors and all tests should pass now.
MrJuneJune <me@mrjunejune.com>
parents: 75
diff changeset
32 extern Deita_Result_Set *Deita_Query_Execute( Deita_Connection *p_connection, const char *query, Dowa_Arena *p_arena);
f3084bca7317 [Misc] Fixed all errors and all tests should pass now.
MrJuneJune <me@mrjunejune.com>
parents: 75
diff changeset
33 extern Deita_Result_Set *Deita_Query_Execute_Prepared( Deita_Connection *p_connection, const char *query, int32 parameter_count, const char **parameter_values, Dowa_Arena *p_arena);
f3084bca7317 [Misc] Fixed all errors and all tests should pass now.
MrJuneJune <me@mrjunejune.com>
parents: 75
diff changeset
34 extern int32 Deita_Query_Execute_Update(Deita_Connection *p_connection, const char *query);
f3084bca7317 [Misc] Fixed all errors and all tests should pass now.
MrJuneJune <me@mrjunejune.com>
parents: 75
diff changeset
35 extern int32 Deita_Query_Execute_Update_Prepared(Deita_Connection *p_connection, const char *query, int32 parameter_count, const char **parameter_values);
75
ae6a88e6e484 [Deita] Simple DB connection lib.
June Park <parkjune1995@gmail.com>
parents:
diff changeset
36
ae6a88e6e484 [Deita] Simple DB connection lib.
June Park <parkjune1995@gmail.com>
parents:
diff changeset
37 // --- Result Set Access --- //
ae6a88e6e484 [Deita] Simple DB connection lib.
June Park <parkjune1995@gmail.com>
parents:
diff changeset
38
168
f3084bca7317 [Misc] Fixed all errors and all tests should pass now.
MrJuneJune <me@mrjunejune.com>
parents: 75
diff changeset
39 extern boolean Deita_Result_Set_Next(Deita_Result_Set *p_result_set);
f3084bca7317 [Misc] Fixed all errors and all tests should pass now.
MrJuneJune <me@mrjunejune.com>
parents: 75
diff changeset
40 extern int32 Deita_Result_Set_Get_Column_Count(Deita_Result_Set *p_result_set);
f3084bca7317 [Misc] Fixed all errors and all tests should pass now.
MrJuneJune <me@mrjunejune.com>
parents: 75
diff changeset
41 extern const char *Deita_Result_Set_Get_Column_Name(Deita_Result_Set *p_result_set, int32 column_index);
f3084bca7317 [Misc] Fixed all errors and all tests should pass now.
MrJuneJune <me@mrjunejune.com>
parents: 75
diff changeset
42 extern Deita_Column_Type Deita_Result_Set_Get_Column_Type(Deita_Result_Set *p_result_set, int32 column_index);
f3084bca7317 [Misc] Fixed all errors and all tests should pass now.
MrJuneJune <me@mrjunejune.com>
parents: 75
diff changeset
43 extern const char *Deita_Result_Set_Get_Text(Deita_Result_Set *p_result_set, int32 column_index);
f3084bca7317 [Misc] Fixed all errors and all tests should pass now.
MrJuneJune <me@mrjunejune.com>
parents: 75
diff changeset
44 extern int64 Deita_Result_Set_Get_Integer(Deita_Result_Set *p_result_set, int32 column_index);
f3084bca7317 [Misc] Fixed all errors and all tests should pass now.
MrJuneJune <me@mrjunejune.com>
parents: 75
diff changeset
45 extern double Deita_Result_Set_Get_Real(Deita_Result_Set *p_result_set, int32 column_index );
f3084bca7317 [Misc] Fixed all errors and all tests should pass now.
MrJuneJune <me@mrjunejune.com>
parents: 75
diff changeset
46 extern void Deita_Result_Set_Free(Deita_Result_Set *p_result_set);
75
ae6a88e6e484 [Deita] Simple DB connection lib.
June Park <parkjune1995@gmail.com>
parents:
diff changeset
47
ae6a88e6e484 [Deita] Simple DB connection lib.
June Park <parkjune1995@gmail.com>
parents:
diff changeset
48 #endif