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newlib/winsup/cygwin/include/sys/stdio.h

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add missing files
2004-03-26 22:17:07 +01:00
/* sys/stdio.h
Copyright 2004 Red Hat, Inc.
This file is part of Cygwin.
This software is a copyrighted work licensed under the terms of the
Cygwin license. Please consult the file "CYGWIN_LICENSE" for
details. */
#ifndef _SYS_STDIO_H_
#define _SYS_STDIO_H_
#include <sys/lock.h>
#if !defined(__SINGLE_THREAD__)
# if !defined(_flockfile)
# define _flockfile(fp) __cygwin_lock_lock ((_LOCK_T *)&(fp)->_lock)
# endif
* cygwin.din: Add symbols flockfile, ftrylockfile, funlockfile, getgrgid_r, getgrnam_r and getlogin_r. * grp.cc (getgrgid_r): New function. (getgrnam_r): Ditto. * syscalls.cc (flockfile): Ditto. (ftrylockfile): Ditto. (funlockfile): Ditto. * sysconf.cc (sysconf): Return LOGIN_NAME_MAX in case of _SC_LOGIN_NAME_MAX. * thread.cc (__cygwin_lock_trylock): Define int. Return value from call to pthread_mutex_trylock. * uinfo.cc (getlogin_r): New function. * include/limits.h: Define LOGIN_NAME_MAX. * include/cygwin/version.h: Bump API minor number. * include/sys/lock.h: Add declarations for __cygwin_lock_xxx functions. * include/sys/stdio.h: Add define for _ftrylockfile.
2004-05-17 18:06:02 +02:00
# if !defined(_ftrylockfile)
# define _ftrylockfile(fp) __cygwin_lock_trylock ((_LOCK_T *)&(fp)->_lock)
# endif
add missing files
2004-03-26 22:17:07 +01:00
# if !defined(_funlockfile)
# define _funlockfile(fp) __cygwin_lock_unlock ((_LOCK_T *)&(fp)->_lock)
# endif
#endif
#endif