File: stdio_ext.h

package info (click to toggle)
glibc 2.31-13%2Bdeb11u6
  • links: PTS, VCS
  • area: main
  • in suites: bullseye, bullseye-backports
  • size: 279,700 kB
  • sloc: ansic: 1,026,760; asm: 260,751; makefile: 12,193; sh: 10,548; python: 9,618; cpp: 5,233; awk: 1,956; perl: 514; yacc: 290; pascal: 182; sed: 73
file content (23 lines) | stat: -rw-r--r-- 552 bytes parent folder | download | duplicates (23) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
 
#ifndef	_STDIO_EXT_H
#include <stdio-common/stdio_ext.h>

# ifndef _ISOMAC

libc_hidden_proto (__fsetlocking)

#define __fsetlocking(fp, type) \
  ({ int __result = ((fp->_flags & _IO_USER_LOCK)			\
		     ? FSETLOCKING_BYCALLER : FSETLOCKING_INTERNAL);	\
									\
     if (type != FSETLOCKING_QUERY)					\
       {								\
	 fp->_flags &= ~_IO_USER_LOCK;					\
	 if (type == FSETLOCKING_BYCALLER)				\
	   fp->_flags |= _IO_USER_LOCK;					\
       }								\
									\
     __result;								\
  })

# endif /* !_ISOMAC */
#endif /* stdio_ext.h */