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[/] [open8_urisc/] [trunk/] [gnu/] [binutils/] [libiberty/] [argv.c] - Diff between revs 21 and 163

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Rev 21 Rev 163
Line 490... Line 490...
      /* We're all done with the file now.  */
      /* We're all done with the file now.  */
      fclose (f);
      fclose (f);
    }
    }
}
}
 
 
 
/*
 
 
 
@deftypefn Extension int countargv (char **@var{argv})
 
 
 
Return the number of elements in @var{argv}.
 
Returns zero if @var{argv} is NULL.
 
 
 
@end deftypefn
 
 
 
*/
 
 
 
int
 
countargv (char **argv)
 
{
 
  int argc;
 
 
 
  if (argv == NULL)
 
    return 0;
 
  for (argc = 0; argv[argc] != NULL; argc++)
 
    continue;
 
  return argc;
 
}
 
 
#ifdef MAIN
#ifdef MAIN
 
 
/* Simple little test driver. */
/* Simple little test driver. */
 
 
static const char *const tests[] =
static const char *const tests[] =

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