mirror of git://sourceware.org/git/glibc.git
46 lines
1.2 KiB
C
46 lines
1.2 KiB
C
#if !defined _ISOMAC && defined _IO_MTSAFE_IO
|
|
# include <stdio-lock.h>
|
|
#endif
|
|
#include <libio/libio.h>
|
|
|
|
#ifndef _ISOMAC
|
|
#ifndef _LIBC_LIBIO_H
|
|
#define _LIBC_LIBIO_H
|
|
|
|
libc_hidden_proto (__overflow)
|
|
libc_hidden_proto (__underflow)
|
|
libc_hidden_proto (__uflow)
|
|
libc_hidden_proto (__woverflow)
|
|
libc_hidden_proto (__wunderflow)
|
|
libc_hidden_proto (__wuflow)
|
|
libc_hidden_proto (_IO_free_backup_area)
|
|
libc_hidden_proto (_IO_free_wbackup_area)
|
|
libc_hidden_proto (_IO_padn)
|
|
libc_hidden_proto (_IO_putc)
|
|
libc_hidden_proto (_IO_sgetn)
|
|
libc_hidden_proto (_IO_vfprintf)
|
|
libc_hidden_proto (_IO_vfscanf)
|
|
|
|
#ifdef _IO_MTSAFE_IO
|
|
# undef _IO_peekc
|
|
# undef _IO_flockfile
|
|
# undef _IO_funlockfile
|
|
# undef _IO_ftrylockfile
|
|
|
|
# define _IO_peekc(_fp) _IO_peekc_locked (_fp)
|
|
# if _IO_lock_inexpensive
|
|
# define _IO_flockfile(_fp) \
|
|
if (((_fp)->_flags & _IO_USER_LOCK) == 0) _IO_lock_lock (*(_fp)->_lock)
|
|
# define _IO_funlockfile(_fp) \
|
|
if (((_fp)->_flags & _IO_USER_LOCK) == 0) _IO_lock_unlock (*(_fp)->_lock)
|
|
# else
|
|
# define _IO_flockfile(_fp) \
|
|
if (((_fp)->_flags & _IO_USER_LOCK) == 0) _IO_flockfile (_fp)
|
|
# define _IO_funlockfile(_fp) \
|
|
if (((_fp)->_flags & _IO_USER_LOCK) == 0) _IO_funlockfile (_fp)
|
|
# endif
|
|
#endif /* _IO_MTSAFE_IO */
|
|
|
|
#endif
|
|
#endif
|