WIN32_THREADS -> WIN32

Fixes nasty bug where some parts of the code didn't define WIN32_THREADS
and were using the integer mutex implementation, causing even confusion
to the debuggers.

And there is little interest of other thread implemenation on Win32
besides Win32 threads.

8 files changed, 11 insertions, 12 deletions

diff --git a/src/mapi/glapi/SConscript b/src/mapi/glapi/SConscript
index 77a5f9bd2e3..4ef855fc350 100644
--- a/src/mapi/glapi/SConscript
+++ b/src/mapi/glapi/SConscript
@@ -16,7 +16,6 @@ if env['platform'] != 'winddk':
         env.Append(CPPDEFINES = [
             '_GDI32_', # prevent gl* being declared __declspec(dllimport) in MS headers
             'BUILD_GL32', # declare gl* as __declspec(dllexport) in Mesa headers
-            'WIN32_THREADS', # use Win32 thread API
         ])
 
     env.Append(CPPPATH = [
diff --git a/src/mapi/glapi/gen/gl_x86-64_asm.py b/src/mapi/glapi/gen/gl_x86-64_asm.py
index e6e78c42f3b..2fa140dc308 100644
--- a/src/mapi/glapi/gen/gl_x86-64_asm.py
+++ b/src/mapi/glapi/gen/gl_x86-64_asm.py
@@ -138,7 +138,7 @@ class PrintGenericStubs(gl_XML.gl_print_base):
 		print '#  define GL_PREFIX(n) GLNAME(CONCAT(gl,n))'
 		print '# endif'
 		print ''
-		print '#if defined(PTHREADS) || defined(WIN32_THREADS) || defined(BEOS_THREADS)'
+		print '#if defined(PTHREADS) || defined(WIN32) || defined(BEOS_THREADS)'
 		print '#  define THREADS'
 		print '#endif'
 		print ''
diff --git a/src/mapi/glapi/gen/gl_x86_asm.py b/src/mapi/glapi/gen/gl_x86_asm.py
index 3b1d035f04a..21996a39421 100644
--- a/src/mapi/glapi/gen/gl_x86_asm.py
+++ b/src/mapi/glapi/gen/gl_x86_asm.py
@@ -78,7 +78,7 @@ class PrintGenericStubs(gl_XML.gl_print_base):
 		print '#define GLOBL_FN(x) GLOBL x'
 		print '#endif'
 		print ''
-		print '#if defined(PTHREADS) || defined(WIN32_THREADS) || defined(BEOS_THREADS)'
+		print '#if defined(PTHREADS) || defined(WIN32) || defined(BEOS_THREADS)'
 		print '#  define THREADS'
 		print '#endif'
 		print ''
diff --git a/src/mapi/glapi/glapi_x86-64.S b/src/mapi/glapi/glapi_x86-64.S
index ce0cf680b1d..af46f2b337e 100644
--- a/src/mapi/glapi/glapi_x86-64.S
+++ b/src/mapi/glapi/glapi_x86-64.S
@@ -45,7 +45,7 @@
 #  define GL_PREFIX(n) GLNAME(CONCAT(gl,n))
 # endif
 
-#if defined(PTHREADS) || defined(WIN32_THREADS) || defined(BEOS_THREADS)
+#if defined(PTHREADS) || defined(WIN32) || defined(BEOS_THREADS)
 #  define THREADS
 #endif
 
diff --git a/src/mapi/glapi/glapi_x86.S b/src/mapi/glapi/glapi_x86.S
index 72729f2f091..215295d69b2 100644
--- a/src/mapi/glapi/glapi_x86.S
+++ b/src/mapi/glapi/glapi_x86.S
@@ -51,7 +51,7 @@
 #define GLOBL_FN(x) GLOBL x
 #endif
 
-#if defined(PTHREADS) || defined(WIN32_THREADS) || defined(BEOS_THREADS)
+#if defined(PTHREADS) || defined(WIN32) || defined(BEOS_THREADS)
 #  define THREADS
 #endif
 
diff --git a/src/mapi/mapi/u_current.c b/src/mapi/mapi/u_current.c
index ed9ccfe2299..77a593b330c 100644
--- a/src/mapi/mapi/u_current.c
+++ b/src/mapi/mapi/u_current.c
@@ -128,7 +128,7 @@ static int ThreadSafe;
 void
 u_current_destroy(void)
 {
-#if defined(THREADS) && defined(WIN32_THREADS)
+#if defined(THREADS) && defined(WIN32)
    u_tsd_destroy(&u_current_table_tsd);
    u_tsd_destroy(&u_current_user_tsd);
 #endif
@@ -147,7 +147,7 @@ u_current_init_tsd(void)
 /**
  * Mutex for multithread check.
  */
-#ifdef WIN32_THREADS
+#ifdef WIN32
 /* _glthread_DECLARE_STATIC_MUTEX is broken on windows.  There will be race! */
 #define CHECK_MULTITHREAD_LOCK()
 #define CHECK_MULTITHREAD_UNLOCK()
diff --git a/src/mapi/mapi/u_thread.c b/src/mapi/mapi/u_thread.c
index e0fa64ae034..e9eae55364b 100644
--- a/src/mapi/mapi/u_thread.c
+++ b/src/mapi/mapi/u_thread.c
@@ -111,7 +111,7 @@ u_tsd_set(struct u_tsd *tsd, void *ptr)
  * Be sure that you compile using the Multithreaded runtime, otherwise
  * bad things will happen.
  */
-#ifdef WIN32_THREADS
+#ifdef WIN32
 
 static void InsteadOf_exit(int nCode)
 {
@@ -172,7 +172,7 @@ u_tsd_set(struct u_tsd *tsd, void *ptr)
    }
 }
 
-#endif /* WIN32_THREADS */
+#endif /* WIN32 */
 
 /*
  * BeOS threads
diff --git a/src/mapi/mapi/u_thread.h b/src/mapi/mapi/u_thread.h
index b4487a3400f..92a0a3916d0 100644
--- a/src/mapi/mapi/u_thread.h
+++ b/src/mapi/mapi/u_thread.h
@@ -44,7 +44,7 @@
 
 #include "u_compiler.h"
 
-#if defined(PTHREADS) || defined(WIN32_THREADS) || defined(BEOS_THREADS)
+#if defined(PTHREADS) || defined(WIN32) || defined(BEOS_THREADS)
 #ifndef THREADS
 #define THREADS
 #endif
@@ -85,7 +85,7 @@ typedef pthread_mutex_t u_mutex;
  * IMPORTANT: Link with multithreaded runtime library when THREADS are
  * used!
  */
-#ifdef WIN32_THREADS
+#ifdef WIN32
 #include <windows.h>
 
 struct u_tsd {
@@ -104,7 +104,7 @@ typedef CRITICAL_SECTION u_mutex;
 #define u_mutex_lock(name)    EnterCriticalSection(&name)
 #define u_mutex_unlock(name)  LeaveCriticalSection(&name)
 
-#endif /* WIN32_THREADS */
+#endif /* WIN32 */
 
 
 /*