From 471770154092610f71241c4a34bb6b9303d29389 Mon Sep 17 00:00:00 2001
From: Nikita Smith <git.nikita.smith@gmail.com>
Date: Thu, 18 Sep 2025 00:42:56 -0700
Subject: [PATCH] update threading API

---
 src/linker/lnk.c                     |  9 ++++++---
 src/linker/thread_pool/thread_pool.c | 14 +++++++-------
 src/linker/thread_pool/thread_pool.h |  2 +-
 3 files changed, 14 insertions(+), 11 deletions(-)

diff --git a/src/linker/lnk.c b/src/linker/lnk.c
index bb7491c5..1ba486ba 100644
--- a/src/linker/lnk.c
+++ b/src/linker/lnk.c
@@ -132,7 +132,10 @@ lnk_config_from_argcv(Arena *arena, int argc, char **argv)
 {
   Temp scratch = scratch_begin(&arena, 1);
 
-  String8List raw_cmd_line = os_string_list_from_argcv(arena, argc, argv);
+  String8List raw_cmd_line = {0};
+  for EachIndex(i, argc) {
+    str8_list_push(arena, &raw_cmd_line, str8_cstring(argv[i]));
+  }
 
   // remove exe name first argument
   str8_list_pop_front(&raw_cmd_line); 
@@ -4995,7 +4998,7 @@ lnk_run(TP_Context *tp, TP_Arena *arena, LNK_Config *config)
   image_write_ctx->path      = config->image_name;
   image_write_ctx->temp_path = config->temp_image_name;
   image_write_ctx->data      = image_ctx.image_data;
-  OS_Handle image_write_thread = os_thread_launch(lnk_write_thread, image_write_ctx, 0);
+  Thread image_write_thread = thread_launch(lnk_write_thread, image_write_ctx);
 
   //
   // RAD Map
@@ -5098,7 +5101,7 @@ lnk_run(TP_Context *tp, TP_Arena *arena, LNK_Config *config)
   }
 
   // wait for the thread to finish writing image to disk
-  os_thread_join(image_write_thread, -1);
+  thread_join(image_write_thread, -1);
 
   //
   // Timers
diff --git a/src/linker/thread_pool/thread_pool.c b/src/linker/thread_pool/thread_pool.c
index d4cbec81..da2f7814 100644
--- a/src/linker/thread_pool/thread_pool.c
+++ b/src/linker/thread_pool/thread_pool.c
@@ -99,7 +99,7 @@ tp_alloc(Arena *arena, U32 worker_count, U32 max_worker_count, String8 name)
   // launch worker threads
   for (U64 i = 1; i < worker_count; i += 1) {
     TP_Worker *worker = &pool->worker_arr[i];
-    worker->handle    = os_thread_launch(worker_entry, worker, 0);
+    worker->handle    = thread_launch(worker_entry, worker);
   }
   
   ProfEnd();
@@ -114,20 +114,20 @@ tp_release(TP_Context *pool)
   B32 is_shared = pool->exec_semaphore.u64[0] != 0;
   if (is_shared) {
     for (U64 i = 0; i < pool->worker_count; ++i) {
-      os_semaphore_drop(pool->exec_semaphore);
+      semaphore_drop(pool->exec_semaphore);
     }
   }
   for (U64 i = 0; i < pool->worker_count; ++i) {
-    os_semaphore_drop(pool->task_semaphore);
+    semaphore_drop(pool->task_semaphore);
   }
   for (U64 i = 1; i < pool->worker_count; i += 1) {
-    os_thread_detach(pool->worker_arr[i].handle);
+    thread_detach(pool->worker_arr[i].handle);
   }
   if (is_shared) {
-    os_semaphore_release(pool->exec_semaphore);
+    semaphore_release(pool->exec_semaphore);
   }
-  os_semaphore_release(pool->task_semaphore);
-  os_semaphore_release(pool->main_semaphore);
+  semaphore_release(pool->task_semaphore);
+  semaphore_release(pool->main_semaphore);
 
   MemoryZeroStruct(pool);
 }
diff --git a/src/linker/thread_pool/thread_pool.h b/src/linker/thread_pool/thread_pool.h
index c7e534df..abae8606 100644
--- a/src/linker/thread_pool/thread_pool.h
+++ b/src/linker/thread_pool/thread_pool.h
@@ -22,7 +22,7 @@ typedef struct TP_Worker
 {
   U64                id;
   struct TP_Context *pool;
-  OS_Handle          handle;
+  Thread             handle;
 } TP_Worker;
 
 typedef struct TP_Context