command_loop_marker PARAMS ((int));
static void
-print_gdb_version PARAMS ((void));
+print_gdb_version PARAMS ((FILE *));
static void
quit_command PARAMS ((char *, int));
static void
-initialize_main PARAMS ((void));
+init_main PARAMS ((void));
static void
-initialize_history PARAMS ((void));
+init_history PARAMS ((void));
static void
-initialize_cmd_lists PARAMS ((void));
+init_cmd_lists PARAMS ((void));
static void
float_handler PARAMS ((int));
static void
do_nothing PARAMS ((int));
+static int
+quit_cover PARAMS ((char *));
+
static void
disconnect PARAMS ((int));
#ifndef GDBINIT_FILENAME
#define GDBINIT_FILENAME ".gdbinit"
#endif
-char gdbinit[] = GDBINIT_FILENAME;
+static char gdbinit[] = GDBINIT_FILENAME;
+static int inhibit_gdbinit = 0;
#define ALL_CLEANUPS ((struct cleanup *)0)
extern char *version;
+/* Canonical host name as a string. */
+
+extern char *host_canonical;
+
+/* Canonical target name as a string. */
+
+extern char *target_canonical;
+
/* Message to be printed before the error message, when an error occurs. */
extern char *error_pre_print;
void (*window_hook) PARAMS ((FILE *, char *));
-extern int frame_file_full_name;
extern int mapped_symbol_files;
extern int readnow_symbol_files;
#define sigsetmask(n)
#endif
\f
-/* This is how `error' returns to command level. */
+/* Where to go for return_to_top_level (RETURN_ERROR). */
+static jmp_buf error_return;
+/* Where to go for return_to_top_level (RETURN_QUIT). */
+static jmp_buf quit_return;
-jmp_buf to_top_level;
+/* 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 = setjmp (error_return)) \
+ ? (PTR) 0 : (PTR) memcpy (quit_return, error_return, sizeof (jmp_buf))) \
+ , top_level_val)
+
+/* Return for reason REASON. This generally gets back to the command
+ loop, but can be caught via catch_errors. */
NORETURN void
-return_to_top_level ()
+return_to_top_level (reason)
+ enum return_reason reason;
{
quit_flag = 0;
immediate_quit = 0;
bpstat_clear_actions(stop_bpstat); /* Clear queued breakpoint commands */
disable_current_display ();
do_cleanups (ALL_CLEANUPS);
- (NORETURN void) longjmp (to_top_level, 1);
+ (NORETURN void) longjmp
+ (reason == RETURN_ERROR ? error_return : quit_return, 1);
}
-/* Call FUNC with arg ARGS, catching any errors.
- If there is no error, return the value returned by FUNC.
- If there is an error, print ERRSTRING, print the specific error message,
- then return zero. */
+/* Call FUNC with arg ARGS, catching any errors. If there is no
+ error, return the value returned by FUNC. If there is an error,
+ print ERRSTRING, print the specific error message, then return
+ zero.
+
+ MASK specifies what to catch; it is normally set to
+ RETURN_MASK_ALL, if for no other reason than that the code which
+ calls catch_errors might not be set up to deal with a quit which
+ isn't caught. But if the code can deal with it, it generally
+ should be RETURN_MASK_ERROR, unless for some reason it is more
+ useful to abort only the portion of the operation inside the
+ catch_errors. Note that quit should return to the command line
+ fairly quickly, even if some further processing is being done. */
int
-catch_errors (func, args, errstring)
+catch_errors (func, args, errstring, mask)
int (*func) PARAMS ((char *));
- char *args;
+ PTR args;
char *errstring;
+ return_mask mask;
{
- jmp_buf saved;
+ jmp_buf saved_error;
+ jmp_buf saved_quit;
+ jmp_buf tmp_jmp;
int val;
struct cleanup *saved_cleanup_chain;
char *saved_error_pre_print;
saved_cleanup_chain = save_cleanups ();
saved_error_pre_print = error_pre_print;
- memcpy ((char *)saved, (char *)to_top_level, sizeof (jmp_buf));
+ if (mask & RETURN_MASK_ERROR)
+ memcpy ((char *)saved_error, (char *)error_return, sizeof (jmp_buf));
+ if (mask & RETURN_MASK_QUIT)
+ memcpy (saved_quit, quit_return, sizeof (jmp_buf));
error_pre_print = errstring;
- if (setjmp (to_top_level) == 0)
- val = (*func) (args);
+ if (setjmp (tmp_jmp) == 0)
+ {
+ if (mask & RETURN_MASK_ERROR)
+ memcpy (error_return, tmp_jmp, sizeof (jmp_buf));
+ if (mask & RETURN_MASK_QUIT)
+ memcpy (quit_return, tmp_jmp, sizeof (jmp_buf));
+ val = (*func) (args);
+ }
else
val = 0;
restore_cleanups (saved_cleanup_chain);
error_pre_print = saved_error_pre_print;
- memcpy ((char *)to_top_level, (char *)saved, sizeof (jmp_buf));
+ if (mask & RETURN_MASK_ERROR)
+ memcpy (error_return, saved_error, sizeof (jmp_buf));
+ if (mask & RETURN_MASK_QUIT)
+ memcpy (quit_return, saved_quit, sizeof (jmp_buf));
return val;
}
disconnect (signo)
int signo;
{
- kill_inferior_fast ();
- signal (signo, SIG_DFL);
+ catch_errors (quit_cover, NULL,
+ "Could not kill the program being debugged", RETURN_MASK_ALL);
+ signal (SIGHUP, SIG_DFL);
kill (getpid (), SIGHUP);
}
+
+/* Just a little helper function for disconnect(). */
+
+static int
+quit_cover (s)
+char *s;
+{
+ caution = 0; /* Throw caution to the wind -- we're exiting.
+ This prevents asking the user dumb questions. */
+ quit_command((char *)0, 0);
+ return 0;
+}
\f
/* Clean up on error during a "source" command (or execution of a
user-defined command). */
char **argv;
{
int count;
- static int inhibit_gdbinit = 0;
static int quiet = 0;
static int batch = 0;
#endif
/* If error() is called from initialization code, just exit */
- if (setjmp (to_top_level)) {
+ if (SET_TOP_LEVEL ()) {
exit(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},
ADDITIONAL_OPTION_CASES
#endif
case '?':
- fprintf_filtered (stderr,
- "Use `%s +help' for a complete list of options.\n",
+ fprintf (stderr,
+ "Use `%s --help' for a complete list of options.\n",
argv[0]);
exit (1);
}
-
}
+
if (print_help)
{
- fputs ("\
-This is GDB, the GNU debugger. Use the command\n\
- gdb [options] [executable [core-file]]\n\
-to enter the debugger.\n\
-\n\
-Options available are:\n\
+ print_gdb_version(stderr);
+ fputs ("\n\
+This is the GNU debugger. Usage:\n\
+ gdb [options] [executable-file [core-file or process-id]]\n\
+Options:\n\
-help Print this message.\n\
-quiet Do not print version number on startup.\n\
-fullname Output information used by emacs-GDB interface.\n\
corearg = argv[optind];
break;
case 3:
- fprintf_filtered (stderr,
+ fprintf (stderr,
"Excess command line arguments ignored. (%s%s)\n",
argv[optind], (optind == argc - 1) ? "" : " ...");
break;
/* Run the init function of each source file */
- initialize_cmd_lists (); /* This needs to be done first */
+ init_cmd_lists (); /* This needs to be done first */
initialize_all_files ();
- initialize_main (); /* But that omits this file! Do it now */
+ init_main (); /* But that omits this file! Do it now */
init_signals ();
if (!quiet)
/* 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 ();
+ print_gdb_version (stdout);
if (symarg)
printf_filtered ("..");
wrap_here("");
/* We may get more than one warning, don't double space all of them... */
warning_pre_print = "\nwarning: ";
+ /* We need a default language for parsing expressions, so simple things like
+ "set width 0" won't fail if no language is explicitly set in a config file
+ or implicitly set by reading an executable during startup. */
+ set_language (language_c);
+ expected_language = current_language; /* don't warn about the change. */
+
/* 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
strcat (homeinit, gdbinit);
if (!inhibit_gdbinit && access (homeinit, R_OK) == 0)
{
- /* The official language of expressions in $HOME/.gdbinit is C. */
- set_language (language_c);
- if (!setjmp (to_top_level))
+ if (!SET_TOP_LEVEL ())
source_command (homeinit, 0);
}
do_cleanups (ALL_CLEANUPS);
/* Now perform all the actions indicated by the arguments. */
if (cdarg != NULL)
{
- if (!setjmp (to_top_level))
+ if (!SET_TOP_LEVEL ())
{
cd_command (cdarg, 0);
init_source_path ();
do_cleanups (ALL_CLEANUPS);
for (i = 0; i < ndir; i++)
- if (!setjmp (to_top_level))
+ if (!SET_TOP_LEVEL ())
directory_command (dirarg[i], 0);
free ((PTR)dirarg);
do_cleanups (ALL_CLEANUPS);
if (execarg != NULL
&& symarg != NULL
- && strcmp (execarg, symarg) == 0)
+ && 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 (!setjmp (to_top_level))
+ if (!SET_TOP_LEVEL ())
{
exec_file_command (execarg, !batch);
symbol_file_command (symarg, 0);
else
{
if (execarg != NULL)
- if (!setjmp (to_top_level))
+ if (!SET_TOP_LEVEL ())
exec_file_command (execarg, !batch);
if (symarg != NULL)
- if (!setjmp (to_top_level))
+ if (!SET_TOP_LEVEL ())
symbol_file_command (symarg, 0);
}
do_cleanups (ALL_CLEANUPS);
warning_pre_print = "\nwarning: ";
if (corearg != NULL)
- if (!setjmp (to_top_level))
+ if (!SET_TOP_LEVEL ())
core_file_command (corearg, !batch);
- else if (isdigit (corearg[0]) && !setjmp (to_top_level))
+ else if (isdigit (corearg[0]) && !SET_TOP_LEVEL ())
attach_command (corearg, !batch);
do_cleanups (ALL_CLEANUPS);
if (ttyarg != NULL)
- if (!setjmp (to_top_level))
+ if (!SET_TOP_LEVEL ())
tty_command (ttyarg, !batch);
do_cleanups (ALL_CLEANUPS);
|| memcmp ((char *) &homebuf, (char *) &cwdbuf, sizeof (struct stat)))
if (!inhibit_gdbinit && access (gdbinit, R_OK) == 0)
{
- /* If no language has been set yet, default to C. */
- if (current_language->la_language == language_unknown)
- set_language (language_c);
- if (!setjmp (to_top_level))
+ if (!SET_TOP_LEVEL ())
source_command (gdbinit, 0);
}
do_cleanups (ALL_CLEANUPS);
for (i = 0; i < ncmd; i++)
{
- /* If no language has been set yet, default to C. For consistency with
- other places, we redo this each time before sourcing commands. */
- if (current_language->la_language == language_unknown)
- set_language (language_c);
- if (!setjmp (to_top_level))
+ if (!SET_TOP_LEVEL ())
{
if (cmdarg[i][0] == '-' && cmdarg[i][1] == '\0')
read_command_file (stdin);
free ((PTR)cmdarg);
/* Read in the old history after all the command files have been read. */
- initialize_history();
+ init_history();
if (batch)
{
while (1)
{
- if (!setjmp (to_top_level))
+ if (!SET_TOP_LEVEL ())
{
do_cleanups (ALL_CLEANUPS); /* Do complete cleanup */
command_loop ();
/* No exit -- exit is through quit_command. */
}
+void
+execute_user_command (c, args)
+ struct cmd_list_element *c;
+ char *args;
+{
+ register struct command_line *cmdlines;
+ struct cleanup *old_chain;
+
+ if (args)
+ error ("User-defined commands cannot take arguments.");
+
+ cmdlines = c->user_commands;
+ if (cmdlines == 0)
+ /* Null command */
+ return;
+
+ /* Set the instream to 0, indicating execution of a
+ user-defined function. */
+ old_chain = make_cleanup (source_cleanup, instream);
+ instream = (FILE *) 0;
+ while (cmdlines)
+ {
+ execute_command (cmdlines->line, 0);
+ cmdlines = cmdlines->next;
+ }
+ do_cleanups (old_chain);
+}
+
/* Execute the line P as a command.
Pass FROM_TTY as second argument to the defining function. */
int from_tty;
{
register struct cmd_list_element *c;
- register struct command_line *cmdlines;
register enum language flang;
- static const struct language_defn *saved_language = 0;
static int warned = 0;
free_all_values ();
c = lookup_cmd (&p, cmdlist, "", 0, 1);
/* Pass null arg rather than an empty one. */
arg = *p ? p : 0;
+
+ /* If this command has been hooked, run the hook first. */
+ if (c->hook)
+ execute_user_command (c->hook, (char *)0);
+
if (c->class == class_user)
- {
- struct cleanup *old_chain;
-
- if (*p)
- error ("User-defined commands cannot take arguments.");
- cmdlines = c->user_commands;
- if (cmdlines == 0)
- /* Null command */
- return;
-
- /* Set the instream to 0, indicating execution of a
- user-defined function. */
- old_chain = make_cleanup (source_cleanup, instream);
- instream = (FILE *) 0;
- while (cmdlines)
- {
- execute_command (cmdlines->line, 0);
- cmdlines = cmdlines->next;
- }
- do_cleanups (old_chain);
- }
+ execute_user_command (c, arg);
else if (c->type == set_cmd || c->type == show_cmd)
do_setshow_command (arg, from_tty & caution, c);
else if (c->function.cfunc == NO_FUNCTION)
}
/* Tell the user if the language has changed (except first time). */
- if (current_language != saved_language)
+ if (current_language != expected_language)
{
if (language_mode == language_mode_auto) {
- if (saved_language)
- language_info (1); /* Print what changed. */
+ language_info (1); /* Print what changed. */
}
- saved_language = current_language;
warned = 0;
}
return NULL;
}
+/* Complete on filenames. */
+/* FIXME: This would be a lot more useful if the word breaks got set
+ to not include '/'. Probably best to make it up to each completer
+ to do its own word breaking. */
+char **
+filename_completer (text)
+ char *text;
+{
+ /* From readline. */
+ extern char *filename_completion_function ();
+ int subsequent_name;
+ char **return_val;
+ int return_val_used;
+ int return_val_alloced;
+
+ return_val_used = 0;
+ /* Small for testing. */
+ return_val_alloced = 1;
+ return_val = (char **) xmalloc (return_val_alloced * sizeof (char *));
+
+ subsequent_name = 0;
+ while (1)
+ {
+ char *p;
+ p = filename_completion_function (text, subsequent_name);
+ if (return_val_used >= return_val_alloced)
+ {
+ return_val_alloced *= 2;
+ return_val =
+ (char **) xrealloc (return_val,
+ return_val_alloced * sizeof (char *));
+ }
+ /* The string itself has already been stored in newly malloc'd space
+ for us by filename_completion_function. */
+ return_val[return_val_used++] = p;
+ if (p == NULL)
+ break;
+ subsequent_name = 1;
+ }
+ return return_val;
+}
+
/* Generate symbol names one by one for the completer. Each time we are
called return another potential completion to the caller.
special word break set for command strings, which leaves out the
'-' character used in some commands. */
+ /* FIXME: Using rl_completer_word_break_characters is the wrong
+ approach, because "show foo-bar<TAB>" won't know to use the
+ new set until too late. Better approach is to do the word breaking
+ ourself. */
+
rl_completer_word_break_characters =
gdb_completer_word_break_characters;
#else
signal (STOP_SIGNAL, stop_sig);
#endif
- printf_filtered ("%s", prompt);
+ printf ("%s", prompt);
fflush (stdout);
/* Forget about any previous command -- null line now will do nothing. */
}
#ifdef STOP_SIGNAL
- signal (SIGTSTP, SIG_DFL);
+ signal (STOP_SIGNAL, SIG_DFL);
#endif
immediate_quit--;
if (expanded)
{
/* Print the changes. */
- printf_filtered ("%s\n", history_value);
+ printf ("%s\n", history_value);
/* If there was an error, call this function again. */
if (expanded < 0)
char *arg;
int from_tty;
{
- printf_filtered ("\"info\" must be followed by the name of an info command.\n");
+ printf ("\"info\" must be followed by the name of an info command.\n");
help_list (infolist, "info ", -1, stdout);
}
int from_tty;
{
register struct command_line *cmds;
- register struct cmd_list_element *c, *newc;
+ register struct cmd_list_element *c, *newc, *hookc = 0;
char *tem = comname;
+#define HOOK_STRING "hook-"
+#define HOOK_LEN 5
validate_comname (comname);
/* Look it up, and verify that we got an exact match. */
c = lookup_cmd (&tem, cmdlist, "", -1, 1);
- if (c && 0 != strcmp (comname, c->name))
+ if (c && !STREQ (comname, c->name))
c = 0;
if (c)
error ("Command \"%s\" not redefined.", c->name);
}
+ /* If this new command is a hook, then mark the command which it
+ is hooking. Note that we allow hooking `help' commands, so that
+ we can hook the `stop' pseudo-command. */
+
+ if (!strncmp (comname, HOOK_STRING, HOOK_LEN))
+ {
+ /* Look up cmd it hooks, and verify that we got an exact match. */
+ tem = comname+HOOK_LEN;
+ hookc = lookup_cmd (&tem, cmdlist, "", -1, 0);
+ if (hookc && !STREQ (comname+HOOK_LEN, hookc->name))
+ hookc = 0;
+ if (!hookc)
+ {
+ warning ("Your new `%s' command does not hook any existing command.",
+ comname);
+ if (!query ("Proceed? ", (char *)0))
+ error ("Not confirmed.");
+ }
+ }
+
comname = savestring (comname, strlen (comname));
- /* If the rest of the commands will be case insensetive, this one
+ /* If the rest of the commands will be case insensitive, this one
should behave in the same manner. */
for (tem = comname; *tem; tem++)
if (isupper(*tem)) *tem = tolower(*tem);
if (from_tty)
{
- printf_filtered ("Type commands for definition of \"%s\".\n\
+ printf ("Type commands for definition of \"%s\".\n\
End with a line saying just \"end\".\n", comname);
fflush (stdout);
}
(c && c->class == class_user)
? c->doc : savestring ("User-defined.", 13), &cmdlist);
newc->user_commands = cmds;
+
+ /* If this new command is a hook, then mark both commands as being
+ tied. */
+ if (hookc)
+ {
+ hookc->hook = newc; /* Target gets hooked. */
+ newc->hookee = hookc; /* We are marked as hooking target cmd. */
+ }
}
static void
error ("Command \"%s\" is built-in.", comname);
if (from_tty)
- printf_filtered ("Type documentation for \"%s\".\n\
+ printf ("Type documentation for \"%s\".\n\
End with a line saying just \"end\".\n", comname);
doclines = read_command_lines ();
static void
print_gnu_advertisement()
{
- printf_filtered ("\
+ printf ("\
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\
}
static void
-print_gdb_version ()
+print_gdb_version (stream)
+ FILE *stream;
{
- printf_filtered ("\
-GDB %s, Copyright 1992 Free Software Foundation, Inc.",
- version);
+ fprintf_filtered (stream, "\
+GDB %s (%s", version, host_canonical);
+
+ if (strcmp(host_canonical, target_canonical))
+ fprintf_filtered (stream, " --target %s", target_canonical);
+
+ fprintf_filtered (stream, "), ");
+ wrap_here("");
+ fprintf_filtered (stream, "Copyright 1993 Free Software Foundation, Inc.");
}
/* ARGSUSED */
{
immediate_quit++;
print_gnu_advertisement ();
- print_gdb_version ();
+ print_gdb_version (stdout);
printf_filtered ("\n");
immediate_quit--;
}
void
print_prompt ()
{
- printf_filtered ("%s", prompt);
+ printf ("%s", prompt);
fflush (stdout);
}
\f
{
if (inferior_pid != 0 && target_has_execution)
{
- if (query ("The program is running. Quit anyway? "))
+ if (attach_flag)
{
- target_kill ();
+ if (query ("The program is running. Quit anyway (and detach it)? "))
+ target_detach (args, from_tty);
+ else
+ error ("Not confirmed.");
}
else
- error ("Not confirmed.");
+ {
+ if (query ("The program is running. Quit anyway (and kill it)? "))
+ target_kill ();
+ else
+ error ("Not confirmed.");
+ }
}
/* Save the history information if it is appropriate to do so. */
if (write_history_p && history_filename)
if (args) error ("The \"pwd\" command does not take an argument: %s", args);
getcwd (dirbuf, sizeof (dirbuf));
- if (strcmp (dirbuf, current_directory))
- printf_filtered ("Working directory %s\n (canonically %s).\n",
+ if (!STREQ (dirbuf, current_directory))
+ printf ("Working directory %s\n (canonically %s).\n",
current_directory, dirbuf);
else
- printf_filtered ("Working directory %s.\n", current_directory);
+ printf ("Working directory %s.\n", current_directory);
}
static void
struct cleanup *cleanups;
char *file = args;
- if (file == 0)
- /* Let source without arguments read .gdbinit. */
- file = gdbinit;
+ if (file == NULL)
+ {
+ error ("source command requires pathname of file to source.");
+ }
file = tilde_expand (file);
make_cleanup (free, file);
- stream = fopen (file, "r");
+ stream = fopen (file, FOPEN_RT);
if (stream == 0)
perror_with_name (file);
register int c;
if (text)
- while (c = *p++)
+ while ((c = *p++) != '\0')
{
if (c == '\\')
{
int from_tty;
struct cmd_list_element *c;
{
- if (history_size == UINT_MAX)
+ if (history_size == INT_MAX)
unstifle_history ();
else if (history_size >= 0)
stifle_history (history_size);
else
{
- history_size = UINT_MAX;
+ history_size = INT_MAX;
error ("History size must be non-negative");
}
}
char *args;
int from_tty;
{
- printf_filtered ("\"set history\" must be followed by the name of a history subcommand.\n");
+ printf ("\"set history\" must be followed by the name of a history subcommand.\n");
help_list (sethistlist, "set history ", -1, stdout);
}
{
/* This message is based on ANSI C, section 4.7. Note that integer
divide by zero causes this, so "float" is a misnomer. */
+ signal (SIGFPE, float_handler);
error ("Erroneous arithmetic operation.");
}
\f
static void
-initialize_cmd_lists ()
+init_cmd_lists ()
{
cmdlist = NULL;
infolist = NULL;
*/
static void
-initialize_history()
+init_history()
{
char *tmpenv;
}
static void
-initialize_main ()
+init_main ()
{
struct cmd_list_element *c;
add_com ("pwd", class_files, pwd_command,
"Print working directory. This is used for your program as well.");
- add_com ("cd", class_files, cd_command,
+ c = add_cmd ("cd", class_files, cd_command,
"Set working directory to DIR for debugger and program being debugged.\n\
The change does not take effect for the program being debugged\n\
-until the next time it is started.");
+until the next time it is started.", &cmdlist);
+ c->completer = filename_completer;
add_show_from_set
(add_set_cmd ("prompt", class_support, var_string, (char *)&prompt,
Commands defined in this way do not take arguments.");
#ifdef __STDC__
- add_com ("source", class_support, source_command,
+ c = add_cmd ("source", class_support, source_command,
"Read commands from a file named FILE.\n\
Note that the file \"" GDBINIT_FILENAME "\" is read automatically in this way\n\
-when gdb is started.");
+when gdb is started.", &cmdlist);
#else
/* Punt file name, we can't help it easily. */
- add_com ("source", class_support, source_command,
+ c = add_cmd ("source", class_support, source_command,
"Read commands from a file named FILE.\n\
Note that the file \".gdbinit\" is read automatically in this way\n\
-when gdb is started.");
+when gdb is started.", &cmdlist);
#endif
+ c->completer = filename_completer;
add_com ("quit", class_support, quit_command, "Exit gdb.");
add_com ("help", class_support, help_command, "Print list of commands.");
Without an argument, saving is enabled.", &sethistlist),
&showhistlist);
- c = add_set_cmd ("size", no_class, var_uinteger, (char *)&history_size,
+ c = add_set_cmd ("size", no_class, var_integer, (char *)&history_size,
"Set the size of the command history, \n\
ie. the number of previous commands to keep a record of.", &sethistlist);
add_show_from_set (c, &showhistlist);
projects / deliverable / binutils-gdb.git / blobdiff