259     char *tok, *str;  in SetUpRemap()  local
271     while ((tok = _XStrtok(str, " ", strtok_buf)) != NULL) {  in SetUpRemap()
274         if (strcmp(tok, "=") == 0)  in SetUpRemap()
278             if (strncmp(cname[i], tok, len) == 0) {  in SetUpRemap()
279                 if (strlen(tok) > len) {  in SetUpRemap()
280                     char *end = get_index(tok + len, &ndx);  in SetUpRemap()
299                         DebugF("Component \"%s\" listed twice\n", tok);  in SetUpRemap()
315             fprintf(stderr, "Unknown component \"%s\" ignored\n", tok);  in SetUpRemap()
374     char *str, *tok;  in CheckLine()  local
419     for (nread = 0; (tok = _XStrtok(str, " ", strtok_buf)) != NULL; nread++) {  in CheckLine()
421         if (strcmp(tok, "=") == 0) {  in CheckLine()
427             DebugF("Extra word \"%s\" ignored\n", tok);  in CheckLine()
430         tmp.name[remap->remap[nread].word] = tok;  in CheckLine()
431         if (*tok == '+' || *tok == '|')  in CheckLine()