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authorusa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2009-12-30 17:36:20 +0000
committerusa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2009-12-30 17:36:20 +0000
commit5bc85d62649d3484cab1adca0edbc514fa92aa6d (patch)
tree806deac745aa147ad65f5b221db0313d3f3623bc /thread_win32.c
parent8de8d8b56249413ffb3a47a8b4cea6b69c125490 (diff)
* thread_win32.c (w32_error): should report the function.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26206 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'thread_win32.c')
-rw-r--r--thread_win32.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/thread_win32.c b/thread_win32.c
index 6bb29a1..1a7917e 100644
--- a/thread_win32.c
+++ b/thread_win32.c
@@ -64,7 +64,7 @@ Init_native_thread(void)
}
static void
-w32_error(void)
+w32_error(const char *func)
{
LPVOID lpMsgBuf;
FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER |
@@ -74,14 +74,14 @@ w32_error(void)
GetLastError(),
MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
(LPTSTR) & lpMsgBuf, 0, NULL);
- rb_bug("%s", (char*)lpMsgBuf);
+ rb_bug("%s: %s", func, (char*)lpMsgBuf);
}
static void
w32_set_event(HANDLE handle)
{
if (SetEvent(handle) == 0) {
- w32_error();
+ w32_error("w32_set_event");
}
}
@@ -89,7 +89,7 @@ static void
w32_reset_event(HANDLE handle)
{
if (ResetEvent(handle) == 0) {
- w32_error();
+ w32_error("w32_reset_event");
}
}
@@ -156,7 +156,7 @@ static void
w32_close_handle(HANDLE handle)
{
if (CloseHandle(handle) == 0) {
- w32_error();
+ w32_error("w32_close_handle");
}
}
@@ -164,7 +164,7 @@ static void
w32_resume_thread(HANDLE handle)
{
if (ResumeThread(handle) == -1) {
- w32_error();
+ w32_error("w32_resume_thread");
}
}
@@ -318,7 +318,7 @@ native_mutex_initialize(rb_thread_lock_t *lock)
#if USE_WIN32_MUTEX
*lock = CreateMutex(NULL, FALSE, NULL);
if (*lock == NULL) {
- w32_error();
+ w32_error("native_mutex_initialize");
}
/* thread_debug("initialize mutex: %p\n", *lock); */
#else