Searched refs:old_line (Results 1 – 2 of 2) sorted by relevance
97 char *old_line; in uniq_main() local100 old_line = cur_line; in uniq_main()115 if (!old_line) in uniq_main()128 if (old_line) { in uniq_main()134 printf("%s%c", old_line, eol); in uniq_main()136 free(old_line); in uniq_main()
57 char * old_line; in main() local81 || (old_line = malloc(buffer_size)) == NULL in main()134 if (!fgets(old_line, buffer_size, fp_target) && ferror(fp_target)) in main()138 if (!strcmp(line, old_line)) in main()