src/usr.bin/sudo/fileops.c - diff

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version 1.1.1.1, 1999/11/18 16:29:01

version 1.1.1.1.8.1, 2002/01/18 16:14:46

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* Redistribution and use in source and binary forms, with or without

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#include "config.h"

#include <sys/types.h>

#include <sys/param.h>

#ifdef HAVE_FLOCK

# include <sys/file.h>

#endif /* HAVE_FLOCK */

#include <stdio.h>

#ifdef HAVE_UNISTD_H

#include <unistd.h>

# include <unistd.h>

#endif /* HAVE_UNISTD_H */

#include <fcntl.h>

#include <time.h>

#include <sys/types.h>

#include <sys/param.h>

#ifdef HAVE_UTIME

# ifdef HAVE_UTIME_H

# include <utime.h>

# endif /* HAVE_UTIME_H */

#else

# include "emul/utime.h"

#endif /* HAVE_UTIME */

#include "sudo.h"

#ifndef lint

static const char rcsid[] = "$Sudo: fileops.c,v 1.1 1999/08/07 09:59:43 millert Exp $";

static const char rcsid[] = "$Sudo: fileops.c,v 1.3 2001/12/14 19:52:47 millert Exp $";

#endif /* lint */

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op = LOCK_EX | LOCK_NB;

break;

case SUDO_UNLOCK:

op = LOCK_EX;

op = LOCK_UN;

break;

}

return(flock(fd, op) == 0);