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authorStan Shebs <shebs@codesourcery.com>1999-04-16 01:35:26 +0000
committerStan Shebs <shebs@codesourcery.com>1999-04-16 01:35:26 +0000
commitc906108c21474dfb4ed285bcc0ac6fe02cd400cc (patch)
treea0015aa5cedc19ccbab307251353a41722a3ae13 /gdb/main.c
parentcd946cff9ede3f30935803403f06f6ed30cad136 (diff)
downloadgdb-c906108c21474dfb4ed285bcc0ac6fe02cd400cc.zip
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Initial creation of sourceware repositorygdb-4_18-branchpoint
Diffstat (limited to 'gdb/main.c')
-rw-r--r--gdb/main.c780
1 files changed, 780 insertions, 0 deletions
diff --git a/gdb/main.c b/gdb/main.c
new file mode 100644
index 0000000..18c2445
--- /dev/null
+++ b/gdb/main.c
@@ -0,0 +1,780 @@
+/* Top level stuff for GDB, the GNU debugger.
+ Copyright 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995
+ Free Software Foundation, Inc.
+
+This file is part of GDB.
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+#include "defs.h"
+#include <setjmp.h>
+#include "top.h"
+#include "target.h"
+#include "inferior.h"
+#include "call-cmds.h"
+
+#include "getopt.h"
+
+#include <sys/types.h>
+#include "gdb_stat.h"
+#include <ctype.h>
+
+#include "gdb_string.h"
+
+/* Temporary variable for SET_TOP_LEVEL. */
+
+static int top_level_val;
+
+/* Do a setjmp on error_return and quit_return. catch_errors is
+ generally a cleaner way to do this, but main() would look pretty
+ ugly if it had to use catch_errors each time. */
+
+#define SET_TOP_LEVEL() \
+ (((top_level_val = SIGSETJMP (error_return)) \
+ ? (PTR) 0 : (PTR) memcpy (quit_return, error_return, sizeof (SIGJMP_BUF))) \
+ , top_level_val)
+
+/* If nonzero, display time usage both at startup and for each command. */
+
+int display_time;
+
+/* If nonzero, display space usage both at startup and for each command. */
+
+int display_space;
+
+/* Whether this is the command line version or not */
+int tui_version = 0;
+
+/* Whether xdb commands will be handled */
+int xdb_commands = 0;
+
+/* Whether dbx commands will be handled */
+int dbx_commands = 0;
+
+GDB_FILE *gdb_stdout;
+GDB_FILE *gdb_stderr;
+
+/* Whether to enable writing into executable and core files */
+extern int write_files;
+
+static void print_gdb_help PARAMS ((GDB_FILE *));
+extern void gdb_init PARAMS ((char *));
+
+/* These two are used to set the external editor commands when gdb is farming
+ out files to be edited by another program. */
+
+extern int enable_external_editor;
+extern char * external_editor_command;
+
+#ifdef __CYGWIN__
+#include <windows.h> /* for MAX_PATH */
+#include <sys/cygwin.h> /* for cygwin32_conv_to_posix_path */
+#endif
+
+int
+main (argc, argv)
+ int argc;
+ char **argv;
+{
+ int count;
+ static int quiet = 0;
+ static int batch = 0;
+
+ /* Pointers to various arguments from command line. */
+ char *symarg = NULL;
+ char *execarg = NULL;
+ char *corearg = NULL;
+ char *cdarg = NULL;
+ char *ttyarg = NULL;
+
+ /* These are static so that we can take their address in an initializer. */
+ static int print_help;
+ static int print_version;
+
+ /* Pointers to all arguments of --command option. */
+ char **cmdarg;
+ /* Allocated size of cmdarg. */
+ int cmdsize;
+ /* Number of elements of cmdarg used. */
+ int ncmd;
+
+ /* Indices of all arguments of --directory option. */
+ char **dirarg;
+ /* Allocated size. */
+ int dirsize;
+ /* Number of elements used. */
+ int ndir;
+
+ struct stat homebuf, cwdbuf;
+ char *homedir, *homeinit;
+
+ register int i;
+
+ long time_at_startup = get_run_time ();
+
+ int gdb_file_size;
+
+ START_PROGRESS (argv[0], 0);
+
+#ifdef MPW
+ /* Do all Mac-specific setup. */
+ mac_init ();
+#endif /* MPW */
+
+ /* This needs to happen before the first use of malloc. */
+ init_malloc ((PTR) NULL);
+
+#if defined (ALIGN_STACK_ON_STARTUP)
+ i = (int) &count & 0x3;
+ if (i != 0)
+ alloca (4 - i);
+#endif
+
+ /* If error() is called from initialization code, just exit */
+ if (SET_TOP_LEVEL ()) {
+ exit(1);
+ }
+
+ cmdsize = 1;
+ cmdarg = (char **) xmalloc (cmdsize * sizeof (*cmdarg));
+ ncmd = 0;
+ dirsize = 1;
+ dirarg = (char **) xmalloc (dirsize * sizeof (*dirarg));
+ ndir = 0;
+
+ quit_flag = 0;
+ line = (char *) xmalloc (linesize);
+ line[0] = '\0'; /* Terminate saved (now empty) cmd line */
+ instream = stdin;
+
+ getcwd (gdb_dirbuf, sizeof (gdb_dirbuf));
+ current_directory = gdb_dirbuf;
+
+ gdb_file_size = sizeof(GDB_FILE);
+
+ gdb_stdout = (GDB_FILE *)xmalloc (gdb_file_size);
+ gdb_stdout->ts_streamtype = afile;
+ gdb_stdout->ts_filestream = stdout;
+ gdb_stdout->ts_strbuf = NULL;
+ gdb_stdout->ts_buflen = 0;
+
+ gdb_stderr = (GDB_FILE *)xmalloc (gdb_file_size);
+ gdb_stderr->ts_streamtype = afile;
+ gdb_stderr->ts_filestream = stderr;
+ gdb_stderr->ts_strbuf = NULL;
+ gdb_stderr->ts_buflen = 0;
+
+ /* Parse arguments and options. */
+ {
+ int c;
+ /* 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). */
+ static struct option long_options[] =
+ {
+#if defined(TUI)
+ {"tui", no_argument, &tui_version, 1},
+#endif
+ {"xdb", no_argument, &xdb_commands, 1},
+ {"dbx", no_argument, &dbx_commands, 1},
+ {"readnow", no_argument, &readnow_symbol_files, 1},
+ {"r", no_argument, &readnow_symbol_files, 1},
+ {"mapped", no_argument, &mapped_symbol_files, 1},
+ {"m", no_argument, &mapped_symbol_files, 1},
+ {"quiet", no_argument, &quiet, 1},
+ {"q", no_argument, &quiet, 1},
+ {"silent", no_argument, &quiet, 1},
+ {"nx", no_argument, &inhibit_gdbinit, 1},
+ {"n", no_argument, &inhibit_gdbinit, 1},
+ {"batch", no_argument, &batch, 1},
+ {"epoch", no_argument, &epoch_interface, 1},
+
+ /* This is a synonym for "--annotate=1". --annotate is now preferred,
+ but keep this here for a long time because people will be running
+ emacses which use --fullname. */
+ {"fullname", no_argument, 0, 'f'},
+ {"f", no_argument, 0, 'f'},
+
+ {"annotate", required_argument, 0, 12},
+ {"help", no_argument, &print_help, 1},
+ {"se", required_argument, 0, 10},
+ {"symbols", required_argument, 0, 's'},
+ {"s", required_argument, 0, 's'},
+ {"exec", required_argument, 0, 'e'},
+ {"e", required_argument, 0, 'e'},
+ {"core", required_argument, 0, 'c'},
+ {"c", required_argument, 0, 'c'},
+ {"command", required_argument, 0, 'x'},
+ {"version", no_argument, &print_version, 1},
+ {"x", required_argument, 0, 'x'},
+ {"directory", required_argument, 0, 'd'},
+ {"cd", required_argument, 0, 11},
+ {"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},
+ {"write", no_argument, &write_files, 1},
+/* Allow machine descriptions to add more options... */
+#ifdef ADDITIONAL_OPTIONS
+ ADDITIONAL_OPTIONS
+#endif
+ {0, no_argument, 0, 0}
+ };
+
+ while (1)
+ {
+ int option_index;
+
+ c = getopt_long_only (argc, argv, "",
+ long_options, &option_index);
+ if (c == EOF)
+ break;
+
+ /* Long option that takes an argument. */
+ if (c == 0 && long_options[option_index].flag == 0)
+ c = long_options[option_index].val;
+
+ switch (c)
+ {
+ case 0:
+ /* Long option that just sets a flag. */
+ break;
+ case 10:
+ symarg = optarg;
+ execarg = optarg;
+ break;
+ case 11:
+ cdarg = optarg;
+ break;
+ case 12:
+ /* FIXME: what if the syntax is wrong (e.g. not digits)? */
+ annotation_level = atoi (optarg);
+ break;
+ case 13:
+ /* Enable the display of both time and space usage. */
+ display_time = 1;
+ display_space = 1;
+ break;
+ case 'f':
+ annotation_level = 1;
+/* We have probably been invoked from emacs. Disable window interface. */
+ use_windows = 0;
+ break;
+ case 's':
+ symarg = optarg;
+ break;
+ case 'e':
+ execarg = optarg;
+ break;
+ case 'c':
+ corearg = optarg;
+ break;
+ case 'x':
+ cmdarg[ncmd++] = optarg;
+ if (ncmd >= cmdsize)
+ {
+ cmdsize *= 2;
+ cmdarg = (char **) xrealloc ((char *)cmdarg,
+ cmdsize * sizeof (*cmdarg));
+ }
+ break;
+ case 'd':
+ dirarg[ndir++] = optarg;
+ if (ndir >= dirsize)
+ {
+ dirsize *= 2;
+ dirarg = (char **) xrealloc ((char *)dirarg,
+ dirsize * sizeof (*dirarg));
+ }
+ break;
+ case 't':
+ ttyarg = optarg;
+ break;
+ case 'q':
+ quiet = 1;
+ break;
+ case 'b':
+ {
+ int i;
+ char *p;
+
+ i = strtol (optarg, &p, 0);
+ if (i == 0 && p == optarg)
+
+ /* Don't use *_filtered or warning() (which relies on
+ current_target) until after initialize_all_files(). */
+
+ fprintf_unfiltered
+ (gdb_stderr,
+ "warning: could not set baud rate to `%s'.\n", optarg);
+ else
+ baud_rate = i;
+ }
+ case 'l':
+ {
+ int i;
+ char *p;
+
+ i = strtol (optarg, &p, 0);
+ if (i == 0 && p == optarg)
+
+ /* Don't use *_filtered or warning() (which relies on
+ current_target) until after initialize_all_files(). */
+
+ fprintf_unfiltered
+ (gdb_stderr,
+ "warning: could not set timeout limit to `%s'.\n", optarg);
+ else
+ remote_timeout = i;
+ }
+ break;
+
+#ifdef ADDITIONAL_OPTION_CASES
+ ADDITIONAL_OPTION_CASES
+#endif
+ case '?':
+ fprintf_unfiltered (gdb_stderr,
+ "Use `%s --help' for a complete list of options.\n",
+ argv[0]);
+ exit (1);
+ }
+ }
+
+ /* If --help or --version, disable window interface. */
+ 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
+
+ /* OK, that's all the options. The other arguments are filenames. */
+ count = 0;
+ for (; optind < argc; optind++)
+ switch (++count)
+ {
+ case 1:
+ symarg = argv[optind];
+ execarg = argv[optind];
+ break;
+ case 2:
+ corearg = argv[optind];
+ break;
+ case 3:
+ fprintf_unfiltered (gdb_stderr,
+ "Excess command line arguments ignored. (%s%s)\n",
+ argv[optind], (optind == argc - 1) ? "" : " ...");
+ break;
+ }
+ if (batch)
+ quiet = 1;
+ }
+
+#if defined(TUI)
+ if (tui_version)
+ init_ui_hook = tuiInit;
+#endif
+ gdb_init (argv[0]);
+
+ /* Do these (and anything which might call wrap_here or *_filtered)
+ after initialize_all_files. */
+ if (print_version)
+ {
+ print_gdb_version (gdb_stdout);
+ wrap_here ("");
+ printf_filtered ("\n");
+ exit (0);
+ }
+
+ if (print_help)
+ {
+ print_gdb_help (gdb_stdout);
+ fputs_unfiltered ("\n", gdb_stdout);
+ exit (0);
+ }
+
+ if (!quiet)
+ {
+ /* Print all the junk at the top, with trailing "..." if we are about
+ to read a symbol file (possibly slowly). */
+ print_gdb_version (gdb_stdout);
+ if (symarg)
+ printf_filtered ("..");
+ wrap_here("");
+ gdb_flush (gdb_stdout); /* Force to screen during slow operations */
+ }
+
+ error_pre_print = "\n\n";
+ quit_pre_print = error_pre_print;
+
+ /* We may get more than one warning, don't double space all of them... */
+ warning_pre_print = "\nwarning: ";
+
+ /* Read and execute $HOME/.gdbinit file, if it exists. This is done
+ *before* all the command line arguments are processed; it sets
+ global parameters, which are independent of what file you are
+ debugging or what directory you are in. */
+#ifdef __CYGWIN32__
+ {
+ char * tmp = getenv ("HOME");
+
+ if (tmp != NULL)
+ {
+ homedir = (char *) alloca (MAX_PATH+1);
+ cygwin32_conv_to_posix_path (tmp, homedir);
+ }
+ else
+ homedir = NULL;
+ }
+#else
+ homedir = getenv ("HOME");
+#endif
+ if (homedir)
+ {
+ homeinit = (char *) alloca (strlen (homedir) +
+ strlen (gdbinit) + 10);
+ strcpy (homeinit, homedir);
+ strcat (homeinit, "/");
+ strcat (homeinit, gdbinit);
+
+ if (!inhibit_gdbinit)
+ {
+ if (!SET_TOP_LEVEL ())
+ source_command (homeinit, 0);
+ }
+ do_cleanups (ALL_CLEANUPS);
+
+ /* Do stats; no need to do them elsewhere since we'll only
+ need them if homedir is set. Make sure that they are
+ zero in case one of them fails (this guarantees that they
+ won't match if either exists). */
+
+ memset (&homebuf, 0, sizeof (struct stat));
+ memset (&cwdbuf, 0, sizeof (struct stat));
+
+ stat (homeinit, &homebuf);
+ stat (gdbinit, &cwdbuf); /* We'll only need this if
+ homedir was set. */
+ }
+
+ /* Now perform all the actions indicated by the arguments. */
+ if (cdarg != NULL)
+ {
+ if (!SET_TOP_LEVEL ())
+ {
+ cd_command (cdarg, 0);
+ }
+ }
+ do_cleanups (ALL_CLEANUPS);
+
+ for (i = 0; i < ndir; i++)
+ if (!SET_TOP_LEVEL ())
+ directory_command (dirarg[i], 0);
+ free ((PTR)dirarg);
+ do_cleanups (ALL_CLEANUPS);
+
+ if (execarg != NULL
+ && symarg != NULL
+ && STREQ (execarg, symarg))
+ {
+ /* The exec file and the symbol-file are the same. If we can't open
+ it, better only print one error message. */
+ if (!SET_TOP_LEVEL ())
+ {
+ exec_file_command (execarg, !batch);
+ symbol_file_command (symarg, 0);
+ }
+ }
+ else
+ {
+ if (execarg != NULL)
+ if (!SET_TOP_LEVEL ())
+ exec_file_command (execarg, !batch);
+ if (symarg != NULL)
+ if (!SET_TOP_LEVEL ())
+ symbol_file_command (symarg, 0);
+ }
+ do_cleanups (ALL_CLEANUPS);
+
+ /* After the symbol file has been read, print a newline to get us
+ beyond the copyright line... But errors should still set off
+ the error message with a (single) blank line. */
+ if (!quiet)
+ printf_filtered ("\n");
+ error_pre_print = "\n";
+ quit_pre_print = error_pre_print;
+ warning_pre_print = "\nwarning: ";
+
+ if (corearg != NULL)
+ {
+ if (!SET_TOP_LEVEL ())
+ core_file_command (corearg, !batch);
+ else if (isdigit (corearg[0]) && !SET_TOP_LEVEL ())
+ attach_command (corearg, !batch);
+ }
+ do_cleanups (ALL_CLEANUPS);
+
+ if (ttyarg != NULL)
+ if (!SET_TOP_LEVEL ())
+ tty_command (ttyarg, !batch);
+ do_cleanups (ALL_CLEANUPS);
+
+#ifdef ADDITIONAL_OPTION_HANDLER
+ ADDITIONAL_OPTION_HANDLER;
+#endif
+
+ /* Error messages should no longer be distinguished with extra output. */
+ error_pre_print = NULL;
+ quit_pre_print = NULL;
+ warning_pre_print = "warning: ";
+
+ /* Read the .gdbinit file in the current directory, *if* it isn't
+ the same as the $HOME/.gdbinit file (it should exist, also). */
+
+ if (!homedir
+ || memcmp ((char *) &homebuf, (char *) &cwdbuf, sizeof (struct stat)))
+ if (!inhibit_gdbinit)
+ {
+ if (!SET_TOP_LEVEL ())
+ source_command (gdbinit, 0);
+ }
+ do_cleanups (ALL_CLEANUPS);
+
+ for (i = 0; i < ncmd; i++)
+ {
+ if (!SET_TOP_LEVEL ())
+ {
+ if (cmdarg[i][0] == '-' && cmdarg[i][1] == '\0')
+ read_command_file (stdin);
+ else
+ source_command (cmdarg[i], !batch);
+ do_cleanups (ALL_CLEANUPS);
+ }
+ }
+ free ((PTR)cmdarg);
+
+ /* Read in the old history after all the command files have been read. */
+ init_history();
+
+ if (batch)
+ {
+ /* We have hit the end of the batch file. */
+ exit (0);
+ }
+
+ /* Do any host- or target-specific hacks. This is used for i960 targets
+ to force the user to set a nindy target and spec its parameters. */
+
+#ifdef BEFORE_MAIN_LOOP_HOOK
+ BEFORE_MAIN_LOOP_HOOK;
+#endif
+
+ END_PROGRESS (argv[0]);
+
+ /* Show time and/or space usage. */
+
+ if (display_time)
+ {
+ long init_time = get_run_time () - time_at_startup;
+
+ printf_unfiltered ("Startup time: %ld.%06ld\n",
+ init_time / 1000000, init_time % 1000000);
+ }
+
+ if (display_space)
+ {
+#ifdef HAVE_SBRK
+ extern char **environ;
+ char *lim = (char *) sbrk (0);
+
+ printf_unfiltered ("Startup size: data size %ld\n",
+ (long) (lim - (char *) &environ));
+#endif
+ }
+
+ /* The default command loop.
+ The WIN32 Gui calls this main to set up gdb's state, and
+ has its own command loop. */
+#if !defined _WIN32 || defined __GNUC__
+ while (1)
+ {
+ if (!SET_TOP_LEVEL ())
+ {
+ do_cleanups (ALL_CLEANUPS); /* Do complete cleanup */
+ /* GUIs generally have their own command loop, mainloop, or whatever.
+ This is a good place to gain control because many error
+ conditions will end up here via longjmp(). */
+ if (command_loop_hook)
+ command_loop_hook ();
+ else
+ command_loop ();
+ quit_command ((char *)0, instream == stdin);
+ }
+ }
+
+ /* No exit -- exit is through quit_command. */
+#endif
+
+}
+
+/* Don't use *_filtered for printing help. We don't want to prompt
+ for continue no matter how small the screen or how much we're going
+ to print. */
+
+static void
+print_gdb_help (stream)
+ GDB_FILE *stream;
+{
+ fputs_unfiltered ("\
+This is the GNU debugger. Usage:\n\n\
+ gdb [options] [executable-file [core-file or process-id]]\n\n\
+Options:\n\n\
+", stream);
+ fputs_unfiltered ("\
+ -b BAUDRATE Set serial port baud rate used for remote debugging.\n\
+ --batch Exit after processing options.\n\
+ --cd=DIR Change current directory to DIR.\n\
+ --command=FILE Execute GDB commands from FILE.\n\
+ --core=COREFILE Analyze the core dump COREFILE.\n\
+", stream);
+ fputs_unfiltered ("\
+ --dbx DBX compatibility mode.\n\
+ --directory=DIR Search for source files in DIR.\n\
+ --epoch Output information used by epoch emacs-GDB interface.\n\
+ --exec=EXECFILE Use EXECFILE as the executable.\n\
+ --fullname Output information used by emacs-GDB interface.\n\
+ --help Print this message.\n\
+", stream);
+ fputs_unfiltered ("\
+ --mapped Use mapped symbol files if supported on this system.\n\
+ --nw Do not use a window interface.\n\
+ --nx Do not read .gdbinit file.\n\
+ --quiet Do not print version number on startup.\n\
+ --readnow Fully read symbol files on first access.\n\
+", stream);
+ fputs_unfiltered ("\
+ --se=FILE Use FILE as symbol file and executable file.\n\
+ --symbols=SYMFILE Read symbols from SYMFILE.\n\
+ --tty=TTY Use TTY for input/output by the program being debugged.\n\
+", stream);
+#if defined(TUI)
+ fputs_unfiltered ("\
+ --tui Use a terminal user interface.\n\
+", stream);
+#endif
+ fputs_unfiltered ("\
+ --version Print version information and then exit.\n\
+ -w Use a window interface.\n\
+ --write Set writing into executable and core files.\n\
+ --xdb XDB compatibility mode.\n\
+", stream);
+#ifdef ADDITIONAL_OPTION_HELP
+ fputs_unfiltered (ADDITIONAL_OPTION_HELP, stream);
+#endif
+ 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\
+Report bugs to \"bug-gdb@prep.ai.mit.edu\".\
+", stream);
+}
+
+
+void
+init_proc ()
+{
+}
+
+void
+proc_remove_foreign (pid)
+ int pid;
+{
+}
+
+/* All I/O sent to the *_filtered and *_unfiltered functions eventually ends up
+ here. The fputs_unfiltered_hook is primarily used by GUIs to collect all
+ output and send it to the GUI, instead of the controlling terminal. Only
+ output to gdb_stdout and gdb_stderr are sent to the hook. Everything else
+ is sent on to fputs to allow file I/O to be handled appropriately. */
+
+void
+fputs_unfiltered (linebuffer, stream)
+ const char *linebuffer;
+ GDB_FILE *stream;
+{
+#if defined(TUI)
+ extern int tui_owns_terminal;
+#endif
+ /* If anything (GUI, TUI) wants to capture GDB output, this is
+ * the place... the way to do it is to set up
+ * fputs_unfiltered_hook.
+ * Our TUI ("gdb -tui") used to hook output, but in the
+ * new (XDB style) scheme, we do not do that anymore... - RT
+ */
+ if (fputs_unfiltered_hook
+ && (stream == gdb_stdout
+ || stream == gdb_stderr))
+ fputs_unfiltered_hook (linebuffer, stream);
+ else
+ {
+#if defined(TUI)
+ if (tui_version && tui_owns_terminal) {
+ /* If we get here somehow while updating the TUI (from
+ * within a tuiDo(), then we need to temporarily
+ * set up the terminal for GDB output. This probably just
+ * happens on error output.
+ */
+
+ if (stream->ts_streamtype == astring) {
+ gdb_file_adjust_strbuf(strlen(linebuffer), stream);
+ strcat(stream->ts_strbuf, linebuffer);
+ } else {
+ tuiTermUnsetup(0, (tui_version) ? cmdWin->detail.commandInfo.curch : 0);
+ fputs (linebuffer, stream->ts_filestream);
+ tuiTermSetup(0);
+ if (linebuffer[strlen(linebuffer) - 1] == '\n')
+ tuiClearCommandCharCount();
+ else
+ tuiIncrCommandCharCountBy(strlen(linebuffer));
+ }
+ } else {
+ /* The normal case - just do a fputs() */
+ if (stream->ts_streamtype == astring) {
+ gdb_file_adjust_strbuf(strlen(linebuffer), stream);
+ strcat(stream->ts_strbuf, linebuffer);
+ } else fputs (linebuffer, stream->ts_filestream);
+ }
+
+
+#else
+ if (stream->ts_streamtype == astring) {
+ gdb_file_adjust_strbuf(strlen(linebuffer), stream);
+ strcat(stream->ts_strbuf, linebuffer);
+ } else fputs (linebuffer, stream->ts_filestream);
+#endif
+ }
+}