diff options
-rw-r--r-- | match.c | 11 | ||||
-rw-r--r-- | match.h | 2 | ||||
-rw-r--r-- | txr.c | 11 |
3 files changed, 16 insertions, 8 deletions
@@ -4051,15 +4051,16 @@ val include(val specline) return v_load(&c); } -int extract(val spec, val files, val predefined_bindings) +val extract(val spec, val files, val predefined_bindings) { - cons_bind (bindings, success, match_files(mf_all(spec, files, - predefined_bindings, - t, nil))); + val result = match_files(mf_all(spec, files, predefined_bindings, + t, nil)); + cons_bind (bindings, success, result); if (opt_print_bindings) { if (bindings) { bindings = nreverse(bindings); + rplaca(result, bindings); dump_bindings(bindings); } @@ -4067,7 +4068,7 @@ int extract(val spec, val files, val predefined_bindings) put_line(lit("false"), std_output); } - return success ? 0 : EXIT_FAILURE; + return result; } static void syms_init(void) @@ -31,5 +31,5 @@ val format_field(val string_or_list, val modifier, val filter, val eval_fun); val match_filter(val name, val arg, val other_args); val match_fun(val name, val args, val input, val files); val include(val specline); -int extract(val spec, val filenames, val bindings); +val extract(val spec, val filenames, val bindings); void match_init(void); @@ -740,8 +740,15 @@ int txr_main(int argc, char **argv) reg_var(intern(lit("self-path"), user_package), spec_file_str); { - int retval = extract(spec, arg_list, bindings); - return parser.errors ? EXIT_FAILURE : retval; + val result = extract(spec, arg_list, bindings); + cons_bind (new_bindings, success, result); + + if (enter_repl) { + bindings = new_bindings; + goto repl; + } + + return (parser.errors || !success) ? EXIT_FAILURE : 0; } } |