Searched refs:differ_file (Results 1 – 1 of 1) sorted by relevance
74 static char *differ_file; variable130 fopen((differ_file = tempnam(NULL, "diff")), "w")) == NULL) { in open_output_files()131 perror(differ_file); in open_output_files()200 print_file(differ_file); in print_results()208 (void) unlink(differ_file); in clean_up()