cur_ln           1213 lib/ubasic/ubasic.c   int cur_ln, gosub_ln = 0;
cur_ln           1253 lib/ubasic/ubasic.c         cur_ln = tokenizer_line_number();
cur_ln           1259 lib/ubasic/ubasic.c         jump_line(cur_ln+1);
cur_ln           1260 lib/ubasic/ubasic.c         DEBUG_PRINTF("case_statement: GOSUB: toLN=%d, nextLN=%d\n", gosub_ln, cur_ln+1);
cur_ln           1302 lib/ubasic/ubasic.c   int cur_ln, gosub_ln = 0;
cur_ln           1310 lib/ubasic/ubasic.c       cur_ln = tokenizer_line_number();
cur_ln           1316 lib/ubasic/ubasic.c         jump_line(cur_ln+1);
cur_ln           1317 lib/ubasic/ubasic.c         DEBUG_PRINTF("case_else_statement: GOSUB: toLN=%d, nextLN=%d\n", gosub_ln, cur_ln+1);