Hide thread implementation

1 files changed, 12 insertions, 53 deletions

diff --git a/include/zix/thread.h b/include/zix/thread.h
index 173cc39..af036b1 100644
--- a/include/zix/thread.h
+++ b/include/zix/thread.h
@@ -4,6 +4,7 @@
 #ifndef ZIX_THREAD_H
 #define ZIX_THREAD_H
 
+#include "zix/attributes.h"
 #include "zix/common.h"
 
 #ifdef _WIN32
@@ -12,7 +13,6 @@
 #  include <pthread.h>
 #endif
 
-#include <errno.h>
 #include <stddef.h>
 
 #ifdef __cplusplus
@@ -26,18 +26,21 @@ extern "C" {
 */
 
 #ifdef _WIN32
-#  define ZIX_THREAD_RESULT 0       ///< Result returned from a thread function
-#  define ZIX_THREAD_FUNC __stdcall ///< Thread function attribute
+
+#  define ZIX_THREAD_RESULT 0
+#  define ZIX_THREAD_FUNC __stdcall
 
 typedef HANDLE ZixThread;
 typedef DWORD  ZixThreadResult;
 
 #else
+
 #  define ZIX_THREAD_RESULT NULL ///< Result returned from a thread function
 #  define ZIX_THREAD_FUNC        ///< Thread function attribute
 
-typedef pthread_t ZixThread;
-typedef void*     ZixThreadResult;
+typedef pthread_t ZixThread;       ///< A thread
+typedef void*     ZixThreadResult; ///< Thread function return type
+
 #endif
 
 /**
@@ -59,62 +62,18 @@ typedef ZixThreadResult(ZIX_THREAD_FUNC* ZixThreadFunc)(void*);
    The thread will immediately be launched, calling `function` with `arg`
    as the only parameter.
 */
-static inline ZixStatus
+ZIX_API
+ZixStatus
 zix_thread_create(ZixThread*    thread,
                   size_t        stack_size,
                   ZixThreadFunc function,
                   void*         arg);
 
 /// Join `thread` (block until `thread` exits)
-static inline ZixStatus
+ZIX_API
+ZixStatus
 zix_thread_join(ZixThread thread);
 
-#ifdef _WIN32
-
-static inline ZixStatus
-zix_thread_create(ZixThread*    thread,
-                  size_t        stack_size,
-                  ZixThreadFunc function,
-                  void*         arg)
-{
-  *thread = CreateThread(NULL, stack_size, function, arg, 0, NULL);
-  return *thread ? ZIX_STATUS_SUCCESS : ZIX_STATUS_ERROR;
-}
-
-static inline ZixStatus
-zix_thread_join(ZixThread thread)
-{
-  return (WaitForSingleObject(thread, INFINITE) == WAIT_OBJECT_0)
-           ? ZIX_STATUS_SUCCESS
-           : ZIX_STATUS_ERROR;
-}
-
-#else /* !defined(_WIN32) */
-
-static inline ZixStatus
-zix_thread_create(ZixThread*    thread,
-                  size_t        stack_size,
-                  ZixThreadFunc function,
-                  void*         arg)
-{
-  pthread_attr_t attr;
-  pthread_attr_init(&attr);
-  pthread_attr_setstacksize(&attr, stack_size);
-
-  const int ret = pthread_create(thread, NULL, function, arg);
-
-  pthread_attr_destroy(&attr);
-  return zix_errno_status(ret);
-}
-
-static inline ZixStatus
-zix_thread_join(ZixThread thread)
-{
-  return pthread_join(thread, NULL) ? ZIX_STATUS_ERROR : ZIX_STATUS_SUCCESS;
-}
-
-#endif
-
 /**
    @}
 */