diff options
Diffstat (limited to 'gdb/main.c')
| -rw-r--r-- | gdb/main.c | 81 |
1 files changed, 45 insertions, 36 deletions
diff --git a/gdb/main.c b/gdb/main.c index deaf6240ef..5a629ab19b 100644 --- a/gdb/main.c +++ b/gdb/main.c @@ -73,7 +73,7 @@ static void command_loop_marker PARAMS ((int)); static void -print_gdb_version PARAMS ((FILE *)); +print_gdb_version PARAMS ((GDB_FILE *)); static void quit_command PARAMS ((char *, int)); @@ -687,7 +687,7 @@ main (argc, argv) ADDITIONAL_OPTION_CASES #endif case '?': - fprintf (stderr, + fprintf_unfiltered (gdb_stderr, "Use `%s --help' for a complete list of options.\n", argv[0]); exit (1); @@ -707,7 +707,7 @@ main (argc, argv) corearg = argv[optind]; break; case 3: - fprintf (stderr, + fprintf_unfiltered (gdb_stderr, "Excess command line arguments ignored. (%s%s)\n", argv[optind], (optind == argc - 1) ? "" : " ..."); break; @@ -727,7 +727,7 @@ main (argc, argv) after initialize_all_files. */ if (print_version) { - print_gdb_version (stdout); + print_gdb_version (gdb_stdout); wrap_here (""); printf_filtered ("\n"); exit (0); @@ -739,14 +739,14 @@ main (argc, argv) are printing the version here, and the help is long enough already. */ - print_gdb_version (stdout); + print_gdb_version (gdb_stdout); /* Make sure the output gets printed. */ wrap_here (""); printf_filtered ("\n"); /* But don't use *_filtered here. We don't want to prompt for continue no matter how small the screen or how much we're going to print. */ - fputs ("\ + fputs_unfiltered ("\ This is the GNU debugger. Usage:\n\ gdb [options] [executable-file [core-file or process-id]]\n\ Options:\n\ @@ -767,13 +767,13 @@ Options:\n\ -b BAUDRATE Set serial port baud rate used for remote debugging.\n\ --mapped Use mapped symbol files if supported on this system.\n\ --readnow Fully read symbol files on first access.\n\ -", stdout); +", gdb_stdout); #ifdef ADDITIONAL_OPTION_HELP - fputs (ADDITIONAL_OPTION_HELP, stdout); + fputs_unfiltered (ADDITIONAL_OPTION_HELP, gdb_stdout); #endif - fputs ("\n\ + fputs_unfiltered ("\n\ For more information, type \"help\" from within GDB, or consult the\n\ -GDB manual (available as on-line info or a printed manual).\n", stdout); +GDB manual (available as on-line info or a printed manual).\n", gdb_stdout); exit (0); } @@ -782,11 +782,11 @@ GDB manual (available as on-line info or a printed manual).\n", stdout); /* Print all the junk at the top, with trailing "..." if we are about to read a symbol file (possibly slowly). */ print_gnu_advertisement (); - print_gdb_version (stdout); + print_gdb_version (gdb_stdout); if (symarg) printf_filtered (".."); wrap_here(""); - fflush (stdout); /* Force to screen during slow operations */ + gdb_flush (gdb_stdout); /* Force to screen during slow operations */ } error_pre_print = "\n\n"; @@ -1119,8 +1119,8 @@ gdb_readline (prrompt) /* Don't use a _filtered function here. It causes the assumed character position to be off, since the newline we read from the user is not accounted for. */ - fputs (prrompt, stdout); - fflush (stdout); + fputs_unfiltered (prrompt, gdb_stdout); + gdb_flush (gdb_stdout); } result = (char *) xmalloc (result_size); @@ -1593,8 +1593,8 @@ int signo; #else signal (STOP_SIGNAL, stop_sig); #endif - printf ("%s", prompt); - fflush (stdout); + printf_unfiltered ("%s", prompt); + gdb_flush (gdb_stdout); /* Forget about any previous command -- null line now will do nothing. */ dont_repeat (); @@ -1679,12 +1679,12 @@ command_line_input (prrompt, repeat) while (1) { - /* Reports are that some Sys V's don't flush stdout/err on reads + /* Reports are that some Sys V's don't flush gdb_stdout/err on reads from stdin, when stdin/out are sockets rather than ttys. So we have to do it ourselves, to make emacs-gdb and xxgdb work. On other machines, doing this once per input should be a cheap nop. */ - fflush (stdout); - fflush (stderr); + gdb_flush (gdb_stdout); + gdb_flush (gdb_stderr); /* Don't use fancy stuff if not talking to stdin. */ if (command_editing_p && instream == stdin @@ -1741,7 +1741,7 @@ command_line_input (prrompt, repeat) if (expanded) { /* Print the changes. */ - printf ("%s\n", history_value); + printf_unfiltered ("%s\n", history_value); /* If there was an error, call this function again. */ if (expanded < 0) @@ -1939,8 +1939,8 @@ info_command (arg, from_tty) char *arg; int from_tty; { - printf ("\"info\" must be followed by the name of an info command.\n"); - help_list (infolist, "info ", -1, stdout); + printf_unfiltered ("\"info\" must be followed by the name of an info command.\n"); + help_list (infolist, "info ", -1, gdb_stdout); } /* The "show" command with no arguments shows all the settings. */ @@ -1991,7 +1991,7 @@ help_command (command, from_tty) char *command; int from_tty; /* Ignored */ { - help_cmd (command, stdout); + help_cmd (command, gdb_stdout); } static void @@ -2077,9 +2077,9 @@ define_command (comname, from_tty) if (from_tty) { - printf ("Type commands for definition of \"%s\".\n\ + printf_unfiltered ("Type commands for definition of \"%s\".\n\ End with a line saying just \"end\".\n", comname); - fflush (stdout); + gdb_flush (gdb_stdout); } cmds = read_command_lines (); @@ -2118,7 +2118,7 @@ document_command (comname, from_tty) error ("Command \"%s\" is built-in.", comname); if (from_tty) - printf ("Type documentation for \"%s\".\n\ + printf_unfiltered ("Type documentation for \"%s\".\n\ End with a line saying just \"end\".\n", comname); doclines = read_command_lines (); @@ -2149,7 +2149,7 @@ End with a line saying just \"end\".\n", comname); static void print_gnu_advertisement() { - printf ("\ + printf_unfiltered ("\ GDB is free software and you are welcome to distribute copies of it\n\ under certain conditions; type \"show copying\" to see the conditions.\n\ There is absolutely no warranty for GDB; type \"show warranty\" for details.\n\ @@ -2158,7 +2158,7 @@ There is absolutely no warranty for GDB; type \"show warranty\" for details.\n\ static void print_gdb_version (stream) - FILE *stream; + GDB_FILE *stream; { fprintf_filtered (stream, "\ GDB %s (%s", version, host_canonical); @@ -2179,7 +2179,7 @@ show_version (args, from_tty) { immediate_quit++; print_gnu_advertisement (); - print_gdb_version (stdout); + print_gdb_version (gdb_stdout); printf_filtered ("\n"); immediate_quit--; } @@ -2189,8 +2189,8 @@ show_version (args, from_tty) void print_prompt () { - printf ("%s", prompt); - fflush (stdout); + printf_unfiltered ("%s", prompt); + gdb_flush (gdb_stdout); } static void @@ -2240,10 +2240,10 @@ pwd_command (args, from_tty) getcwd (dirbuf, sizeof (dirbuf)); if (!STREQ (dirbuf, current_directory)) - printf ("Working directory %s\n (canonically %s).\n", + printf_unfiltered ("Working directory %s\n (canonically %s).\n", current_directory, dirbuf); else - printf ("Working directory %s.\n", current_directory); + printf_unfiltered ("Working directory %s.\n", current_directory); } static void @@ -2386,7 +2386,7 @@ echo_command (text, from_tty) /* Force this output to appear now. */ wrap_here (""); - fflush (stdout); + gdb_flush (gdb_stdout); } @@ -2497,8 +2497,8 @@ set_history (args, from_tty) char *args; int from_tty; { - printf ("\"set history\" must be followed by the name of a history subcommand.\n"); - help_list (sethistlist, "set history ", -1, stdout); + printf_unfiltered ("\"set history\" must be followed by the name of a history subcommand.\n"); + help_list (sethistlist, "set history ", -1, gdb_stdout); } /* ARGSUSED */ @@ -2790,6 +2790,15 @@ the previous command number shown.", add_cmd ("version", no_class, show_version, "Show what version of GDB this is.", &showlist); + /* If target is open when baud changes, it doesn't take effect until the + next open (I think, not sure). */ + add_show_from_set (add_set_cmd ("remotebaud", no_class, + var_zinteger, (char *)&baud_rate, + "Set baud rate for remote serial I/O.\n\ +This value is used to set the speed of the serial port when debugging\n\ +using remote targets.", &setlist), + &showlist); + add_show_from_set ( add_set_cmd ("remotedebug", no_class, var_boolean, (char *)&remote_debug, "Set debugging of remote protocol.\n\ |
