Function get_replace_strings

extra/replace.c:219–248

(argc,argv,from_array,to_array)

static int get_replace_strings(argc,argv,from_array,to_array)
register int *argc;
register char **argv[];
POINTER_ARRAY *from_array,*to_array;
{
  char *pos;

  memset(from_array, 0, sizeof(from_array[0]));
  memset(to_array, 0, sizeof(to_array[0]));
  while (*argc > 0 && (*(pos = *(*argv)) != '-' || pos[1] != '-' || pos[2]))
  {
    insert_pointer_name(from_array,pos);
    (*argc)--;
    (*argv)++;
    if (!*argc || !strcmp(**argv,"--"))
    {
      my_message(0,"No to-string for last from-string",MYF(ME_BELL));
      return 1;
    }
    insert_pointer_name(to_array,**argv);
    (*argc)--;
    (*argv)++;
  }
  if (*argc)
  {					/* Skip "--" argument */
    (*argc)--;
    (*argv)++;
  }
  return 0;
}

static int insert_pointer_name(reg1 POINTER_ARRAY *pa,char * name)
{