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(-) util/texindex.c (-12 / +19 lines)
 Lines 99-104   long nlines; Link Here  
/* Directory to use for temporary files.  On Unix, it ends with a slash.  */
/* Directory to use for temporary files.  On Unix, it ends with a slash.  */
char *tempdir;
char *tempdir;

            

              
              
/* Basename for temp files inside of tempdir.  */

            

            

              
              
char *tempbase;

            

            

              
              

            

        
/* Number of last temporary file.  */
/* Number of last temporary file.  */

        
int tempcount;
int tempcount;

        

  

    

    

       Lines 190-195
      main (int argc, char **argv) 
    
  Link Here 
    

  

        

        
  decode_command (argc, argv);
  decode_command (argc, argv);

        

            

              
              
  /* XXX mkstemp not appropriate, as we need to have somewhat predictable

            

            

              
              
   * names. But race condition was fixed, see maketempname. 

            

            

              
              
   */

            

            

              
              
  tempbase = mktemp ("txidxXXXXXX");

            

            

              
              

            

        
  /* Process input files completely, one by one.  */
  /* Process input files completely, one by one.  */

        

        
  for (i = 0; i < num_infiles; i++)
  for (i = 0; i < num_infiles; i++)

  

    

    

       Lines 392-412
      For more information about these matters 
    
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static char *
static char *

        
maketempname (int count)
maketempname (int count)

        
{
{

            

              
  static char *tempbase = NULL;

              
            

        
  char tempsuffix[10];
  char tempsuffix[10];

            

              

              
  char *name, *tmp_name;

            

            

              
  if (!tempbase)

              
  int fd;

            

            

              
    {

              

            

            

              
      int fd;

              

            

            

              
      tempbase = concat (tempdir, "txidxXXXXXX");

              

            

            

              

              

            

            

              
      fd = mkstemp (tempbase);

              

            

            

              
      if (fd == -1)

              

            

            

              
        pfatal_with_name (tempbase);

              

            

            

              
    }

              

            

        

        
  sprintf (tempsuffix, ".%d", count);
  sprintf (tempsuffix, ".%d", count);

            

              
  return concat (tempbase, tempsuffix);

              
  tmp_name = concat (tempdir, tempbase);

            

            

              

              
  name = concat (tmp_name, tempsuffix);

            

            

              

              
  free(tmp_name);

            

            

              

              

            

            

              

              
  fd = mkstemp (name);

            

            

              

              
  if (fd == -1)

            

            

              

              
    pfatal_with_name (name);

            

            

              

              

            

            

              

              
  return name;

            

        
}
}