diff options
Diffstat (limited to 'gdb/main.c')
| -rw-r--r-- | gdb/main.c | 73 |
1 files changed, 42 insertions, 31 deletions
diff --git a/gdb/main.c b/gdb/main.c index b10277bb7ee..559c521c947 100644 --- a/gdb/main.c +++ b/gdb/main.c @@ -60,9 +60,6 @@ int event_loop_p = 1; do_setshow_command will free it. */ char *interpreter_p; -/* Whether this is the command line version or not */ -int tui_version = 0; - /* Whether xdb commands will be handled */ int xdb_commands = 0; @@ -229,10 +226,10 @@ captured_main (void *data) #endif /* There will always be an interpreter. Either the one passed into - this captured main (not yet implemented), or one specified by the - user at start up, or the console. Make life easier by always - initializing the interpreter to something. */ - interpreter_p = xstrdup (INTERP_CONSOLE); + this captured main, or one specified by the user at start up, or + the console. Initialize the interpreter to the one requested by + the application. */ + interpreter_p = xstrdup (context->interpreter_p); /* Parse arguments and options. */ { @@ -240,12 +237,21 @@ captured_main (void *data) /* When var field is 0, use flag field to record the equivalent short option (or arbitrary numbers starting at 10 for those with no equivalent). */ + enum { + OPT_SE = 10, + OPT_CD, + OPT_ANNOTATE, + OPT_STATISTICS, + OPT_TUI, + OPT_NOWINDOWS, + OPT_WINDOWS + }; static struct option long_options[] = { {"async", no_argument, &event_loop_p, 1}, {"noasync", no_argument, &event_loop_p, 0}, #if defined(TUI) - {"tui", no_argument, &tui_version, 1}, + {"tui", no_argument, 0, OPT_TUI}, #endif {"xdb", no_argument, &xdb_commands, 1}, {"dbx", no_argument, &dbx_commands, 1}, @@ -267,9 +273,9 @@ captured_main (void *data) {"fullname", no_argument, 0, 'f'}, {"f", no_argument, 0, 'f'}, - {"annotate", required_argument, 0, 12}, + {"annotate", required_argument, 0, OPT_ANNOTATE}, {"help", no_argument, &print_help, 1}, - {"se", required_argument, 0, 10}, + {"se", required_argument, 0, OPT_SE}, {"symbols", required_argument, 0, 's'}, {"s", required_argument, 0, 's'}, {"exec", required_argument, 0, 'e'}, @@ -291,15 +297,15 @@ captured_main (void *data) {"i", required_argument, 0, 'i'}, {"directory", required_argument, 0, 'd'}, {"d", required_argument, 0, 'd'}, - {"cd", required_argument, 0, 11}, + {"cd", required_argument, 0, OPT_CD}, {"tty", required_argument, 0, 't'}, {"baud", required_argument, 0, 'b'}, {"b", required_argument, 0, 'b'}, - {"nw", no_argument, &use_windows, 0}, - {"nowindows", no_argument, &use_windows, 0}, - {"w", no_argument, &use_windows, 1}, - {"windows", no_argument, &use_windows, 1}, - {"statistics", no_argument, 0, 13}, + {"nw", no_argument, NULL, OPT_NOWINDOWS}, + {"nowindows", no_argument, NULL, OPT_NOWINDOWS}, + {"w", no_argument, NULL, OPT_WINDOWS}, + {"windows", no_argument, NULL, OPT_WINDOWS}, + {"statistics", no_argument, 0, OPT_STATISTICS}, {"write", no_argument, &write_files, 1}, {"args", no_argument, &set_args, 1}, {0, no_argument, 0, 0} @@ -323,22 +329,38 @@ captured_main (void *data) case 0: /* Long option that just sets a flag. */ break; - case 10: + case OPT_SE: symarg = optarg; execarg = optarg; break; - case 11: + case OPT_CD: cdarg = optarg; break; - case 12: + case OPT_ANNOTATE: /* FIXME: what if the syntax is wrong (e.g. not digits)? */ annotation_level = atoi (optarg); break; - case 13: + case OPT_STATISTICS: /* Enable the display of both time and space usage. */ display_time = 1; display_space = 1; break; + case OPT_TUI: + /* --tui is equivalent to -i=tui. */ + xfree (interpreter_p); + interpreter_p = xstrdup ("tui"); + break; + case OPT_WINDOWS: + /* FIXME: cagney/2003-03-01: Not sure if this option is + actually useful, and if it is, what it should do. */ + use_windows = 1; + break; + case OPT_NOWINDOWS: + /* -nw is equivalent to -i=console. */ + xfree (interpreter_p); + interpreter_p = xstrdup (INTERP_CONSOLE); + use_windows = 0; + break; case 'f': annotation_level = 1; /* We have probably been invoked from emacs. Disable window interface. */ @@ -455,19 +477,8 @@ extern int gdbtk_test (char *); if (print_help || print_version) { use_windows = 0; -#ifdef TUI - /* Disable the TUI as well. */ - tui_version = 0; -#endif } -#ifdef TUI - /* An explicit --tui flag overrides the default UI, which is the - window system. */ - if (tui_version) - use_windows = 0; -#endif - if (set_args) { /* The remaining options are the command-line options for the |