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rename.c
Language: C
LOC: 22

Project Info
MinGW - Minimalist GNU for Windows(mingw)
Server: SourceForge
Type: cvs

$SourceForge\m\mingw\mingw\msys\rt\src\libiberty\$ ...ingw\msys\rt\src\libiberty\

   aclocal.m4
   alloca.c
   argv.c
   asprintf.c
   atexit.c
   basename.c
   bcmp.c
   bcopy.c
   bsearch.c
   bzero.c
   calloc.c
   ChangeLog.MSYS
   choose-temp.c
   clock.c
   concat.c
   config.h-vms
   config.in
   config.table
   configure.in
   copysign.c
   cp-demangle.c
   cplus-dem.c
   dyn-string.c
   fdmatch.c
   ffs.c
   fibheap.c
   floatformat.c
   fnmatch.c
   getcwd.c
   getopt.c
   getopt1.c
   getpagesize.c
   getpwd.c
   getruntime.c
   hashtab.c
   hex.c
   index.c
   insque.c
   lbasename.c
   make-temp-file.c
   Makefile.in
   makefile.vms
   md5.c
   memchr.c
   memcmp.c
   memcpy.c
   memmove.c
   memset.c
   mkstemps.c
   mpw-config.in
   mpw-make.sed
   mpw.c
   msdos.c
   objalloc.c
   obstack.c
   partition.c
   pexecute.c
   putenv.c
   random.c
   regex.c
   rename.c
   rindex.c
   safe-ctype.c
   setenv.c
   sigsetmask.c
   sort.c
   spaces.c
   splay-tree.c
   strcasecmp.c
   strchr.c
   strdup.c
   strerror.c
   strncasecmp.c
   strncmp.c
   strrchr.c
   strsignal.c
   strstr.c
   strtod.c
   strtol.c
   strtoul.c
   ternary.c
   tmpnam.c
   vasprintf.c
   vfork.c
   vfprintf.c
   vprintf.c
   vsprintf.c
   waitpid.c
   xatexit.c
   xexit.c
   xmalloc.c
   xmemdup.c
   xstrdup.c
   xstrerror.c

/* rename -- rename a file
   This function is in the public domain. */

/* Rename a file.  */

#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <errno.h>
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif

int
rename (zfrom, zto)
     char *zfrom;
     char *zto;
{
  if (link (zfrom, zto) < 0)
    {
      if (errno != EEXIST)
	return -1;
      if (unlink (zto) < 0
	  || link (zfrom, zto) < 0)
	return -1;
    }
  return unlink (zfrom);
}