1#ifndef _STDIO_EXT_H
2#include <stdio-common/stdio_ext.h>
3
4# ifndef _ISOMAC
5
6libc_hidden_proto (__fsetlocking)
7
8#define __fsetlocking(fp, type) \
9 ({ int __result = ((fp->_flags & _IO_USER_LOCK) \
10 ? FSETLOCKING_BYCALLER : FSETLOCKING_INTERNAL); \
11 \
12 if (type != FSETLOCKING_QUERY) \
13 { \
14 fp->_flags &= ~_IO_USER_LOCK; \
15 if (type == FSETLOCKING_BYCALLER) \
16 fp->_flags |= _IO_USER_LOCK; \
17 } \
18 \
19 __result; \
20 })
21
22# endif /* !_ISOMAC */
23#endif /* stdio_ext.h */
24