Fix DEBUG builds by checking for all error states from pthread_mutex_trylock().

See http://bugzilla.mozilla.org/show_bug.cgi?id=253080 for more details.

Submitted by:	green
This commit is contained in:
Joe Marcus Clarke 2004-07-27 14:18:27 +00:00
parent c0282b9cac
commit 08576a11f4
Notes: svn2git 2021-03-31 03:12:20 +00:00
svn path=/head/; revision=114879
18 changed files with 198 additions and 0 deletions

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@ -0,0 +1,11 @@
--- ../pr/include/md/_pth.h.orig Mon Jul 26 07:23:42 2004
+++ ../pr/include/md/_pth.h Mon Jul 26 07:18:37 2004
@@ -90,7 +90,7 @@
#define _PT_PTHREAD_MUTEXATTR_INIT pthread_mutexattr_init
#define _PT_PTHREAD_MUTEXATTR_DESTROY pthread_mutexattr_destroy
#define _PT_PTHREAD_MUTEX_INIT(m, a) pthread_mutex_init(&(m), &(a))
-#define _PT_PTHREAD_MUTEX_IS_LOCKED(m) (EBUSY == pthread_mutex_trylock(&(m)))
+#define _PT_PTHREAD_MUTEX_IS_LOCKED(m) (0 != pthread_mutex_trylock(&(m)))
#if defined(DARWIN)
#define _PT_PTHREAD_CONDATTR_INIT(x) 0
#else

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@ -0,0 +1,11 @@
--- nsprpub/pr/include/md/_pth.h.orig Mon Jul 26 07:23:42 2004
+++ nsprpub/pr/include/md/_pth.h Mon Jul 26 07:18:37 2004
@@ -90,7 +90,7 @@
#define _PT_PTHREAD_MUTEXATTR_INIT pthread_mutexattr_init
#define _PT_PTHREAD_MUTEXATTR_DESTROY pthread_mutexattr_destroy
#define _PT_PTHREAD_MUTEX_INIT(m, a) pthread_mutex_init(&(m), &(a))
-#define _PT_PTHREAD_MUTEX_IS_LOCKED(m) (EBUSY == pthread_mutex_trylock(&(m)))
+#define _PT_PTHREAD_MUTEX_IS_LOCKED(m) (0 != pthread_mutex_trylock(&(m)))
#if defined(DARWIN)
#define _PT_PTHREAD_CONDATTR_INIT(x) 0
#else

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@ -0,0 +1,11 @@
--- nsprpub/pr/include/md/_pth.h.orig Mon Jul 26 07:23:42 2004
+++ nsprpub/pr/include/md/_pth.h Mon Jul 26 07:18:37 2004
@@ -90,7 +90,7 @@
#define _PT_PTHREAD_MUTEXATTR_INIT pthread_mutexattr_init
#define _PT_PTHREAD_MUTEXATTR_DESTROY pthread_mutexattr_destroy
#define _PT_PTHREAD_MUTEX_INIT(m, a) pthread_mutex_init(&(m), &(a))
-#define _PT_PTHREAD_MUTEX_IS_LOCKED(m) (EBUSY == pthread_mutex_trylock(&(m)))
+#define _PT_PTHREAD_MUTEX_IS_LOCKED(m) (0 != pthread_mutex_trylock(&(m)))
#if defined(DARWIN)
#define _PT_PTHREAD_CONDATTR_INIT(x) 0
#else

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@ -0,0 +1,11 @@
--- nsprpub/pr/include/md/_pth.h.orig Mon Jul 26 07:23:42 2004
+++ nsprpub/pr/include/md/_pth.h Mon Jul 26 07:18:37 2004
@@ -90,7 +90,7 @@
#define _PT_PTHREAD_MUTEXATTR_INIT pthread_mutexattr_init
#define _PT_PTHREAD_MUTEXATTR_DESTROY pthread_mutexattr_destroy
#define _PT_PTHREAD_MUTEX_INIT(m, a) pthread_mutex_init(&(m), &(a))
-#define _PT_PTHREAD_MUTEX_IS_LOCKED(m) (EBUSY == pthread_mutex_trylock(&(m)))
+#define _PT_PTHREAD_MUTEX_IS_LOCKED(m) (0 != pthread_mutex_trylock(&(m)))
#if defined(DARWIN)
#define _PT_PTHREAD_CONDATTR_INIT(x) 0
#else

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@ -0,0 +1,11 @@
--- nsprpub/pr/include/md/_pth.h.orig Mon Jul 26 07:23:42 2004
+++ nsprpub/pr/include/md/_pth.h Mon Jul 26 07:18:37 2004
@@ -90,7 +90,7 @@
#define _PT_PTHREAD_MUTEXATTR_INIT pthread_mutexattr_init
#define _PT_PTHREAD_MUTEXATTR_DESTROY pthread_mutexattr_destroy
#define _PT_PTHREAD_MUTEX_INIT(m, a) pthread_mutex_init(&(m), &(a))
-#define _PT_PTHREAD_MUTEX_IS_LOCKED(m) (EBUSY == pthread_mutex_trylock(&(m)))
+#define _PT_PTHREAD_MUTEX_IS_LOCKED(m) (0 != pthread_mutex_trylock(&(m)))
#if defined(DARWIN)
#define _PT_PTHREAD_CONDATTR_INIT(x) 0
#else

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@ -0,0 +1,11 @@
--- nsprpub/pr/include/md/_pth.h.orig Mon Jul 26 07:23:42 2004
+++ nsprpub/pr/include/md/_pth.h Mon Jul 26 07:18:37 2004
@@ -90,7 +90,7 @@
#define _PT_PTHREAD_MUTEXATTR_INIT pthread_mutexattr_init
#define _PT_PTHREAD_MUTEXATTR_DESTROY pthread_mutexattr_destroy
#define _PT_PTHREAD_MUTEX_INIT(m, a) pthread_mutex_init(&(m), &(a))
-#define _PT_PTHREAD_MUTEX_IS_LOCKED(m) (EBUSY == pthread_mutex_trylock(&(m)))
+#define _PT_PTHREAD_MUTEX_IS_LOCKED(m) (0 != pthread_mutex_trylock(&(m)))
#if defined(DARWIN)
#define _PT_PTHREAD_CONDATTR_INIT(x) 0
#else

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@ -0,0 +1,11 @@
--- nsprpub/pr/include/md/_pth.h.orig Mon Jul 26 07:23:42 2004
+++ nsprpub/pr/include/md/_pth.h Mon Jul 26 07:18:37 2004
@@ -90,7 +90,7 @@
#define _PT_PTHREAD_MUTEXATTR_INIT pthread_mutexattr_init
#define _PT_PTHREAD_MUTEXATTR_DESTROY pthread_mutexattr_destroy
#define _PT_PTHREAD_MUTEX_INIT(m, a) pthread_mutex_init(&(m), &(a))
-#define _PT_PTHREAD_MUTEX_IS_LOCKED(m) (EBUSY == pthread_mutex_trylock(&(m)))
+#define _PT_PTHREAD_MUTEX_IS_LOCKED(m) (0 != pthread_mutex_trylock(&(m)))
#if defined(DARWIN)
#define _PT_PTHREAD_CONDATTR_INIT(x) 0
#else

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@ -0,0 +1,11 @@
--- nsprpub/pr/include/md/_pth.h.orig Mon Jul 26 07:23:42 2004
+++ nsprpub/pr/include/md/_pth.h Mon Jul 26 07:18:37 2004
@@ -90,7 +90,7 @@
#define _PT_PTHREAD_MUTEXATTR_INIT pthread_mutexattr_init
#define _PT_PTHREAD_MUTEXATTR_DESTROY pthread_mutexattr_destroy
#define _PT_PTHREAD_MUTEX_INIT(m, a) pthread_mutex_init(&(m), &(a))
-#define _PT_PTHREAD_MUTEX_IS_LOCKED(m) (EBUSY == pthread_mutex_trylock(&(m)))
+#define _PT_PTHREAD_MUTEX_IS_LOCKED(m) (0 != pthread_mutex_trylock(&(m)))
#if defined(DARWIN)
#define _PT_PTHREAD_CONDATTR_INIT(x) 0
#else

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@ -0,0 +1,11 @@
--- nsprpub/pr/include/md/_pth.h.orig Mon Jul 26 07:23:42 2004
+++ nsprpub/pr/include/md/_pth.h Mon Jul 26 07:18:37 2004
@@ -90,7 +90,7 @@
#define _PT_PTHREAD_MUTEXATTR_INIT pthread_mutexattr_init
#define _PT_PTHREAD_MUTEXATTR_DESTROY pthread_mutexattr_destroy
#define _PT_PTHREAD_MUTEX_INIT(m, a) pthread_mutex_init(&(m), &(a))
-#define _PT_PTHREAD_MUTEX_IS_LOCKED(m) (EBUSY == pthread_mutex_trylock(&(m)))
+#define _PT_PTHREAD_MUTEX_IS_LOCKED(m) (0 != pthread_mutex_trylock(&(m)))
#if defined(DARWIN)
#define _PT_PTHREAD_CONDATTR_INIT(x) 0
#else

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@ -0,0 +1,11 @@
--- nsprpub/pr/include/md/_pth.h.orig Mon Jul 26 07:23:42 2004
+++ nsprpub/pr/include/md/_pth.h Mon Jul 26 07:18:37 2004
@@ -90,7 +90,7 @@
#define _PT_PTHREAD_MUTEXATTR_INIT pthread_mutexattr_init
#define _PT_PTHREAD_MUTEXATTR_DESTROY pthread_mutexattr_destroy
#define _PT_PTHREAD_MUTEX_INIT(m, a) pthread_mutex_init(&(m), &(a))
-#define _PT_PTHREAD_MUTEX_IS_LOCKED(m) (EBUSY == pthread_mutex_trylock(&(m)))
+#define _PT_PTHREAD_MUTEX_IS_LOCKED(m) (0 != pthread_mutex_trylock(&(m)))
#if defined(DARWIN)
#define _PT_PTHREAD_CONDATTR_INIT(x) 0
#else

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@ -0,0 +1,11 @@
--- nsprpub/pr/include/md/_pth.h.orig Mon Jul 26 07:23:42 2004
+++ nsprpub/pr/include/md/_pth.h Mon Jul 26 07:18:37 2004
@@ -90,7 +90,7 @@
#define _PT_PTHREAD_MUTEXATTR_INIT pthread_mutexattr_init
#define _PT_PTHREAD_MUTEXATTR_DESTROY pthread_mutexattr_destroy
#define _PT_PTHREAD_MUTEX_INIT(m, a) pthread_mutex_init(&(m), &(a))
-#define _PT_PTHREAD_MUTEX_IS_LOCKED(m) (EBUSY == pthread_mutex_trylock(&(m)))
+#define _PT_PTHREAD_MUTEX_IS_LOCKED(m) (0 != pthread_mutex_trylock(&(m)))
#if defined(DARWIN)
#define _PT_PTHREAD_CONDATTR_INIT(x) 0
#else

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@ -0,0 +1,11 @@
--- nsprpub/pr/include/md/_pth.h.orig Mon Jul 26 07:23:42 2004
+++ nsprpub/pr/include/md/_pth.h Mon Jul 26 07:18:37 2004
@@ -90,7 +90,7 @@
#define _PT_PTHREAD_MUTEXATTR_INIT pthread_mutexattr_init
#define _PT_PTHREAD_MUTEXATTR_DESTROY pthread_mutexattr_destroy
#define _PT_PTHREAD_MUTEX_INIT(m, a) pthread_mutex_init(&(m), &(a))
-#define _PT_PTHREAD_MUTEX_IS_LOCKED(m) (EBUSY == pthread_mutex_trylock(&(m)))
+#define _PT_PTHREAD_MUTEX_IS_LOCKED(m) (0 != pthread_mutex_trylock(&(m)))
#if defined(DARWIN)
#define _PT_PTHREAD_CONDATTR_INIT(x) 0
#else

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@ -0,0 +1,11 @@
--- nsprpub/pr/include/md/_pth.h.orig Mon Jul 26 07:23:42 2004
+++ nsprpub/pr/include/md/_pth.h Mon Jul 26 07:18:37 2004
@@ -90,7 +90,7 @@
#define _PT_PTHREAD_MUTEXATTR_INIT pthread_mutexattr_init
#define _PT_PTHREAD_MUTEXATTR_DESTROY pthread_mutexattr_destroy
#define _PT_PTHREAD_MUTEX_INIT(m, a) pthread_mutex_init(&(m), &(a))
-#define _PT_PTHREAD_MUTEX_IS_LOCKED(m) (EBUSY == pthread_mutex_trylock(&(m)))
+#define _PT_PTHREAD_MUTEX_IS_LOCKED(m) (0 != pthread_mutex_trylock(&(m)))
#if defined(DARWIN)
#define _PT_PTHREAD_CONDATTR_INIT(x) 0
#else

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@ -0,0 +1,11 @@
--- nsprpub/pr/include/md/_pth.h.orig Mon Jul 26 07:23:42 2004
+++ nsprpub/pr/include/md/_pth.h Mon Jul 26 07:18:37 2004
@@ -90,7 +90,7 @@
#define _PT_PTHREAD_MUTEXATTR_INIT pthread_mutexattr_init
#define _PT_PTHREAD_MUTEXATTR_DESTROY pthread_mutexattr_destroy
#define _PT_PTHREAD_MUTEX_INIT(m, a) pthread_mutex_init(&(m), &(a))
-#define _PT_PTHREAD_MUTEX_IS_LOCKED(m) (EBUSY == pthread_mutex_trylock(&(m)))
+#define _PT_PTHREAD_MUTEX_IS_LOCKED(m) (0 != pthread_mutex_trylock(&(m)))
#if defined(DARWIN)
#define _PT_PTHREAD_CONDATTR_INIT(x) 0
#else

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@ -0,0 +1,11 @@
--- nsprpub/pr/include/md/_pth.h.orig Mon Jul 26 07:23:42 2004
+++ nsprpub/pr/include/md/_pth.h Mon Jul 26 07:18:37 2004
@@ -90,7 +90,7 @@
#define _PT_PTHREAD_MUTEXATTR_INIT pthread_mutexattr_init
#define _PT_PTHREAD_MUTEXATTR_DESTROY pthread_mutexattr_destroy
#define _PT_PTHREAD_MUTEX_INIT(m, a) pthread_mutex_init(&(m), &(a))
-#define _PT_PTHREAD_MUTEX_IS_LOCKED(m) (EBUSY == pthread_mutex_trylock(&(m)))
+#define _PT_PTHREAD_MUTEX_IS_LOCKED(m) (0 != pthread_mutex_trylock(&(m)))
#if defined(DARWIN)
#define _PT_PTHREAD_CONDATTR_INIT(x) 0
#else

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@ -0,0 +1,11 @@
--- nsprpub/pr/include/md/_pth.h.orig Mon Jul 26 07:23:42 2004
+++ nsprpub/pr/include/md/_pth.h Mon Jul 26 07:18:37 2004
@@ -90,7 +90,7 @@
#define _PT_PTHREAD_MUTEXATTR_INIT pthread_mutexattr_init
#define _PT_PTHREAD_MUTEXATTR_DESTROY pthread_mutexattr_destroy
#define _PT_PTHREAD_MUTEX_INIT(m, a) pthread_mutex_init(&(m), &(a))
-#define _PT_PTHREAD_MUTEX_IS_LOCKED(m) (EBUSY == pthread_mutex_trylock(&(m)))
+#define _PT_PTHREAD_MUTEX_IS_LOCKED(m) (0 != pthread_mutex_trylock(&(m)))
#if defined(DARWIN)
#define _PT_PTHREAD_CONDATTR_INIT(x) 0
#else

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@ -0,0 +1,11 @@
--- nsprpub/pr/include/md/_pth.h.orig Mon Jul 26 07:23:42 2004
+++ nsprpub/pr/include/md/_pth.h Mon Jul 26 07:18:37 2004
@@ -90,7 +90,7 @@
#define _PT_PTHREAD_MUTEXATTR_INIT pthread_mutexattr_init
#define _PT_PTHREAD_MUTEXATTR_DESTROY pthread_mutexattr_destroy
#define _PT_PTHREAD_MUTEX_INIT(m, a) pthread_mutex_init(&(m), &(a))
-#define _PT_PTHREAD_MUTEX_IS_LOCKED(m) (EBUSY == pthread_mutex_trylock(&(m)))
+#define _PT_PTHREAD_MUTEX_IS_LOCKED(m) (0 != pthread_mutex_trylock(&(m)))
#if defined(DARWIN)
#define _PT_PTHREAD_CONDATTR_INIT(x) 0
#else

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@ -0,0 +1,11 @@
--- nsprpub/pr/include/md/_pth.h.orig Mon Jul 26 07:23:42 2004
+++ nsprpub/pr/include/md/_pth.h Mon Jul 26 07:18:37 2004
@@ -90,7 +90,7 @@
#define _PT_PTHREAD_MUTEXATTR_INIT pthread_mutexattr_init
#define _PT_PTHREAD_MUTEXATTR_DESTROY pthread_mutexattr_destroy
#define _PT_PTHREAD_MUTEX_INIT(m, a) pthread_mutex_init(&(m), &(a))
-#define _PT_PTHREAD_MUTEX_IS_LOCKED(m) (EBUSY == pthread_mutex_trylock(&(m)))
+#define _PT_PTHREAD_MUTEX_IS_LOCKED(m) (0 != pthread_mutex_trylock(&(m)))
#if defined(DARWIN)
#define _PT_PTHREAD_CONDATTR_INIT(x) 0
#else