X-Git-Url: https://pd.if.org/git/?p=pdclib;a=blobdiff_plain;f=platform%2Fwin32%2Ffunctions%2Fthreads%2Fmtx_timedlock.c;fp=platform%2Fwin32%2Ffunctions%2Fthreads%2Fmtx_timedlock.c;h=a0ddb2b1ae8d9898f8aecbae85d5cf7af3c6ce37;hp=79c96e9f07c3dbdc621156d87953ce93c54eee3c;hb=abc15df6b9fae3374d24c7cf5c3ab94c605b2a6d;hpb=8894c921674bb116d0a7b8f23a55311e7a768019

diff --git a/platform/win32/functions/threads/mtx_timedlock.c b/platform/win32/functions/threads/mtx_timedlock.c
index 79c96e9..a0ddb2b 100644
--- a/platform/win32/functions/threads/mtx_timedlock.c
+++ b/platform/win32/functions/threads/mtx_timedlock.c
@@ -1,58 +1,58 @@
-#ifndef REGTEST
-#include <threads.h>
-#include <windows.h>
-#include <stdint.h>
-
-int mtx_timedlock(mtx_t *_PDCLIB_restrict mtx, 
-                  const struct timespec *_PDCLIB_restrict until)
-{
-    DWORD myId = GetCurrentThreadId();
-
-    if(mtx->_ThreadId == (long) myId) {
-        mtx->_NestCount++;
-        return thrd_success;
-    }
-
-
-    for(;;) {
-        LONG prev = InterlockedCompareExchange(&mtx->_ThreadId, myId, 0);
-        if(prev == 0)
-            return thrd_success;
-
-        struct timespec now;
-        int32_t msToWait = 0;
-        if(timespec_get(&now, TIME_UTC) != TIME_UTC) {
-            // timespec_get must work!
-            return thrd_error;
-        } else {
-            int64_t deltaSec  = (int64_t)until->tv_sec  - now.tv_sec;
-            long    deltaNsec = (long)until->tv_nsec - now.tv_nsec;
-
-            if(INT32_MAX / 2000U < deltaSec) {
-                // Risk of overflow - do a shorter timeout on this iteration
-                msToWait = INT32_MAX / 2;
-            } else {
-                msToWait = deltaSec * 1000 + deltaNsec / 1000;
-            }
-        }
-
-        if(msToWait < 0) {
-            return thrd_timeout;
-        }
-
-        DWORD rv = WaitForSingleObject(mtx->_WaitEvHandle, msToWait);
-        if(rv != WAIT_OBJECT_0 && rv != WAIT_TIMEOUT)
-            return thrd_error;
-    }
-}
-#endif
-
-#ifdef TEST
-#include "_PDCLIB_test.h"
-
-int main( void )
-{
-    return TEST_RESULTS;
-}
-
+#ifndef REGTEST
+#include <threads.h>
+#include <windows.h>
+#include <stdint.h>
+
+int mtx_timedlock(mtx_t *_PDCLIB_restrict mtx, 
+                  const struct timespec *_PDCLIB_restrict until)
+{
+    DWORD myId = GetCurrentThreadId();
+
+    if(mtx->_ThreadId == (long) myId) {
+        mtx->_NestCount++;
+        return thrd_success;
+    }
+
+
+    for(;;) {
+        LONG prev = InterlockedCompareExchange(&mtx->_ThreadId, myId, 0);
+        if(prev == 0)
+            return thrd_success;
+
+        struct timespec now;
+        int32_t msToWait = 0;
+        if(timespec_get(&now, TIME_UTC) != TIME_UTC) {
+            // timespec_get must work!
+            return thrd_error;
+        } else {
+            int64_t deltaSec  = (int64_t)until->tv_sec  - now.tv_sec;
+            long    deltaNsec = (long)until->tv_nsec - now.tv_nsec;
+
+            if(INT32_MAX / 2000U < deltaSec) {
+                // Risk of overflow - do a shorter timeout on this iteration
+                msToWait = INT32_MAX / 2;
+            } else {
+                msToWait = deltaSec * 1000 + deltaNsec / 1000;
+            }
+        }
+
+        if(msToWait < 0) {
+            return thrd_timeout;
+        }
+
+        DWORD rv = WaitForSingleObject(mtx->_WaitEvHandle, msToWait);
+        if(rv != WAIT_OBJECT_0 && rv != WAIT_TIMEOUT)
+            return thrd_error;
+    }
+}
+#endif
+
+#ifdef TEST
+#include "_PDCLIB_test.h"
+
+int main( void )
+{
+    return TEST_RESULTS;
+}
+
 #endif
\ No newline at end of file