--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/seobeo/os/s_linux_edge.c	Mon Sep 29 17:00:38 2025 -0700
@@ -0,0 +1,66 @@
+#include <sys/epoll.h>
+#include "seobeo/seobeo.h"
+
+
+void  *Seobeo_Web_Edge_Worker(void *vargs)
+{
+  WorkerArgs *args = vargs;
+  struct epoll_event events[64];
+  while (1) {
+    int n = epoll_wait(args->evfd, events, 64, -1);
+    if (n < 0) continue;
+    for (int i = 0; i < n; i++) {
+      Seobeo_PHandle h = events[i].data.ptr;
+      if (h == args->srv) {
+        // new connection
+        Seobeo_PHandle cli =
+          Seobeo_Stream_Handle_Accept(args->srv);
+        if (!cli) continue;
+        struct epoll_event ev = {
+          .events   = EPOLLIN,
+          .data.ptr = cli
+        };
+        epoll_ctl(args->evfd, EPOLL_CTL_ADD,
+                  cli->socket, &ev);
+      } else {
+        // client ready
+        Seobeo_Web_HandleClientRequest(h, args->cache);
+        epoll_ctl(args->evfd, EPOLL_CTL_DEL,
+                  h->socket, NULL);
+        Seobeo_Handle_Destroy(h);
+      }
+    }
+  }
+  return NULL;
+}
+
+void  Seobeo_Web_Edge(
+    Seobeo_PHandle p_server_handle,
+    int            thread_count,
+    Dowa_PHashMap   p_html_cache)
+{
+  int epfd = epoll_create1(0);
+  struct epoll_event ev = {
+    .events   = EPOLLIN,
+    .data.ptr = p_server_handle
+  };
+  epoll_ctl(epfd, EPOLL_CTL_ADD,
+            p_server_handle->socket, &ev);
+
+  pthread_attr_t attr;
+  pthread_attr_init(&attr);
+  pthread_attr_setstacksize(&attr, 100 * 1024 * 1024); // 100 MB
+
+  pthread_t  threads[thread_count];
+  WorkerArgs args = { p_server_handle, p_html_cache, epfd };
+  for (int i = 0; i < thread_count; i++)
+  {
+    pthread_create(&threads[i], NULL,
+                   Seobeo_Web_Edge_Worker, &args);
+  }
+  for (int i = 0; i < thread_count; i++)
+  {
+    pthread_join(threads[i], NULL);
+  }
+  return;
+}