summaryrefslogtreecommitdiff
path: root/libc/sysdeps
diff options
context:
space:
mode:
Diffstat (limited to 'libc/sysdeps')
-rw-r--r--libc/sysdeps/linux/common/bits/uClibc_pthread.h39
-rw-r--r--libc/sysdeps/linux/common/bits/uClibc_stdio.h6
2 files changed, 42 insertions, 3 deletions
diff --git a/libc/sysdeps/linux/common/bits/uClibc_pthread.h b/libc/sysdeps/linux/common/bits/uClibc_pthread.h
new file mode 100644
index 000000000..348fd9d7d
--- /dev/null
+++ b/libc/sysdeps/linux/common/bits/uClibc_pthread.h
@@ -0,0 +1,39 @@
+/* Copyright (C) 2003 Manuel Novoa III
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the Free
+ * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+/* Supply prototypes for the (weak) thread functions used by the
+ * uClibc library code.
+ */
+
+#ifndef _UCLIBC_PTHREAD_H
+#define _UCLIBC_PTHREAD_H
+
+#ifndef _PTHREAD_H
+#error Always include <pthread.h> rather than <bits/uClibc_pthread.h>
+#endif
+
+extern int __pthread_mutex_init (pthread_mutex_t *__restrict __mutex,
+ __const pthread_mutexattr_t *__restrict
+ __mutex_attr) __THROW;
+
+extern int __pthread_mutex_trylock (pthread_mutex_t *__mutex) __THROW;
+
+extern int __pthread_mutex_lock (pthread_mutex_t *__mutex) __THROW;
+
+extern int __pthread_mutex_unlock (pthread_mutex_t *__mutex) __THROW;
+
+#endif
diff --git a/libc/sysdeps/linux/common/bits/uClibc_stdio.h b/libc/sysdeps/linux/common/bits/uClibc_stdio.h
index cd278c13c..904681631 100644
--- a/libc/sysdeps/linux/common/bits/uClibc_stdio.h
+++ b/libc/sysdeps/linux/common/bits/uClibc_stdio.h
@@ -204,17 +204,17 @@
#define __STDIO_THREADLOCK(STREAM) \
if ((STREAM)->user_locking == 0) { \
- pthread_mutex_lock(&(STREAM)->lock); \
+ __pthread_mutex_lock(&(STREAM)->lock); \
}
#define __STDIO_THREADUNLOCK(STREAM) \
if ((STREAM)->user_locking == 0) { \
- pthread_mutex_unlock(&(STREAM)->lock); \
+ __pthread_mutex_unlock(&(STREAM)->lock); \
}
#define __STDIO_THREADTRYLOCK(STREAM) \
if ((STREAM)->user_locking == 0) { \
- pthread_mutex_trylock(&(STREAM)->lock); \
+ __pthread_mutex_trylock(&(STREAM)->lock); \
}
#define __STDIO_SET_USER_LOCKING(STREAM) ((STREAM)->user_locking = 1)