/* Multiple source language support for GDB.
- Copyright 1991, 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000,
+ Copyright (C) 1991, 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000,
2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
Contributed by the Department of Computer Science at the State University
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. */
+ Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA. */
/* This file contains functions that return things that are specific
to languages. Each function should examine current_language if necessary,
extern void _initialize_language (void);
-static void show_language_command (char *, int);
-
-static void set_language_command (char *, int);
-
-static void show_type_command (char *, int);
-
-static void set_type_command (char *, int);
-
-static void show_range_command (char *, int);
-
-static void set_range_command (char *, int);
-
-static void show_case_command (char *, int);
-
-static void set_case_command (char *, int);
-
static void set_case_str (void);
static void set_range_str (void);
/* Show command. Display a warning if the language set
does not match the frame. */
static void
-show_language_command (char *ignore, int from_tty)
+show_language_command (struct ui_file *file, int from_tty,
+ struct cmd_list_element *c, const char *value)
{
enum language flang; /* The language of the current frame */
+ deprecated_show_value_hack (file, from_tty, c, value);
flang = get_frame_language ();
if (flang != language_unknown &&
language_mode == language_mode_manual &&
/* Set command. Change the current working language. */
static void
-set_language_command (char *ignore, int from_tty)
+set_language_command (char *ignore, int from_tty, struct cmd_list_element *c)
{
int i;
enum language flang;
/* Show command. Display a warning if the type setting does
not match the current language. */
static void
-show_type_command (char *ignore, int from_tty)
+show_type_command (struct ui_file *file, int from_tty,
+ struct cmd_list_element *c, const char *value)
{
+ deprecated_show_value_hack (file, from_tty, c, value);
if (type_check != current_language->la_type_check)
printf_unfiltered (
"Warning: the current type check setting does not match the language.\n");
/* Set command. Change the setting for type checking. */
static void
-set_type_command (char *ignore, int from_tty)
+set_type_command (char *ignore, int from_tty, struct cmd_list_element *c)
{
if (strcmp (type, "on") == 0)
{
warning (_("Unrecognized type check setting: \"%s\""), type);
}
set_type_str ();
- show_type_command ((char *) NULL, from_tty);
+ show_type_command (NULL, from_tty, NULL, NULL);
}
/* Show command. Display a warning if the range setting does
not match the current language. */
static void
-show_range_command (char *ignore, int from_tty)
+show_range_command (struct ui_file *file, int from_tty,
+ struct cmd_list_element *c, const char *value)
{
-
+ deprecated_show_value_hack (file, from_tty, c, value);
if (range_check != current_language->la_range_check)
printf_unfiltered (
"Warning: the current range check setting does not match the language.\n");
/* Set command. Change the setting for range checking. */
static void
-set_range_command (char *ignore, int from_tty)
+set_range_command (char *ignore, int from_tty, struct cmd_list_element *c)
{
if (strcmp (range, "on") == 0)
{
warning (_("Unrecognized range check setting: \"%s\""), range);
}
set_range_str ();
- show_range_command ((char *) 0, from_tty);
+ show_range_command (NULL, from_tty, NULL, NULL);
}
/* Show command. Display a warning if the case sensitivity setting does
not match the current language. */
static void
-show_case_command (char *ignore, int from_tty)
+show_case_command (struct ui_file *file, int from_tty,
+ struct cmd_list_element *c, const char *value)
{
- if (case_sensitivity != current_language->la_case_sensitivity)
- printf_unfiltered(
+ deprecated_show_value_hack (file, from_tty, c, value);
+ if (case_sensitivity != current_language->la_case_sensitivity)
+ printf_unfiltered(
"Warning: the current case sensitivity setting does not match the language.\n");
}
-/* Set command. Change the setting for case sensitivity. */
+/* Set command. Change the setting for case sensitivity. */
+
static void
-set_case_command (char *ignore, int from_tty)
+set_case_command (char *ignore, int from_tty, struct cmd_list_element *c)
{
- if (DEPRECATED_STREQ (case_sensitive, "on"))
- {
- case_sensitivity = case_sensitive_on;
- case_mode = case_mode_manual;
- }
- else if (DEPRECATED_STREQ (case_sensitive, "off"))
- {
- case_sensitivity = case_sensitive_off;
- case_mode = case_mode_manual;
- }
- else if (DEPRECATED_STREQ (case_sensitive, "auto"))
- {
- case_mode = case_mode_auto;
- set_type_range_case ();
- /* Avoid hitting the set_case_str call below. We
- did it in set_type_range_case. */
- return;
- }
+ if (strcmp (case_sensitive, "on") == 0)
+ {
+ case_sensitivity = case_sensitive_on;
+ case_mode = case_mode_manual;
+ }
+ else if (strcmp (case_sensitive, "off") == 0)
+ {
+ case_sensitivity = case_sensitive_off;
+ case_mode = case_mode_manual;
+ }
+ else if (strcmp (case_sensitive, "auto") == 0)
+ {
+ case_mode = case_mode_auto;
+ set_type_range_case ();
+ /* Avoid hitting the set_case_str call below. We did it in
+ set_type_range_case. */
+ return;
+ }
else
- {
- warning (_("Unrecognized case-sensitive setting: \"%s\""), case_sensitive);
- }
+ {
+ warning (_("Unrecognized case-sensitive setting: \"%s\""),
+ case_sensitive);
+ }
set_case_str();
- show_case_command ((char *) NULL, from_tty);
+ show_case_command (NULL, from_tty, NULL, NULL);
}
/* Set the status of range and type checking and case sensitivity based on
if (language_mode == language_mode_auto)
prefix = "auto; currently ";
- language = concat (prefix, current_language->la_name, NULL);
+ language = concat (prefix, current_language->la_name, (char *)NULL);
}
static void
error (_("Unrecognized type check setting."));
}
- type = concat (prefix, tmp, NULL);
+ type = concat (prefix, tmp, (char *)NULL);
}
static void
if (range)
xfree (range);
- range = concat (pref, tmp, NULL);
+ range = concat (pref, tmp, (char *)NULL);
}
static void
}
xfree (case_sensitive);
- case_sensitive = concat (prefix, tmp, NULL);
+ case_sensitive = concat (prefix, tmp, (char *)NULL);
}
/* Print out the current language settings: language, range and
expected_language = current_language;
printf_unfiltered (_("Current language: %s\n"), language);
- show_language_command ((char *) 0, 1);
+ show_language_command (NULL, 1, NULL, NULL);
if (!quietly)
{
printf_unfiltered (_("Type checking: %s\n"), type);
- show_type_command ((char *) 0, 1);
+ show_type_command (NULL, 1, NULL, NULL);
printf_unfiltered (_("Range checking: %s\n"), range);
- show_range_command ((char *) 0, 1);
+ show_range_command (NULL, 1, NULL, NULL);
printf_unfiltered (_("Case sensitivity: %s\n"), case_sensitive);
- show_case_command ((char *) 0, 1);
+ show_case_command (NULL, 1, NULL, NULL);
}
}
\f
int i;
for (i = 0; i < languages_size; i++)
- if (DEPRECATED_STREQ (languages[i]->la_name, str))
+ if (strcmp (languages[i]->la_name, str) == 0)
return languages[i]->la_language;
return language_unknown;
return " \t\n!@#$%^&*()+=|~`}{[]\"';:?/>.<,-";
}
+/* Print the index of array elements using the C99 syntax. */
+
+void
+default_print_array_index (struct value *index_value, struct ui_file *stream,
+ int format, enum val_prettyprint pretty)
+{
+ fprintf_filtered (stream, "[");
+ LA_VALUE_PRINT (index_value, stream, format, pretty);
+ fprintf_filtered (stream, "] = ");
+}
+
/* Define the language that is no language. */
static int
}
static void
-unk_lang_printstr (struct ui_file *stream, const bfd_byte *string,
+unk_lang_printstr (struct ui_file *stream, const gdb_byte *string,
unsigned int length, int width, int force_ellipses)
{
error (_("internal error - unimplemented function unk_lang_printstr called."));
}
static int
-unk_lang_val_print (struct type *type, const bfd_byte *valaddr,
+unk_lang_val_print (struct type *type, const gdb_byte *valaddr,
int embedded_offset, CORE_ADDR address,
struct ui_file *stream, int format,
int deref_ref, int recurse, enum val_prettyprint pretty)
NULL,
default_word_break_characters,
unknown_language_arch_info, /* la_language_arch_info. */
+ default_print_array_index,
LANG_MAGIC
};
NULL,
default_word_break_characters,
unknown_language_arch_info, /* la_language_arch_info. */
+ default_print_array_index,
LANG_MAGIC
};
NULL,
default_word_break_characters,
unknown_language_arch_info, /* la_language_arch_info. */
+ default_print_array_index,
LANG_MAGIC
};
\f
/* GDB commands for language specific stuff */
- set = add_set_cmd ("language", class_support, var_string_noescape,
- (char *) &language,
- "Set the current source language.",
- &setlist);
- show = deprecated_add_show_from_set (set, &showlist);
- set_cmd_cfunc (set, set_language_command);
- set_cmd_cfunc (show, show_language_command);
+ /* FIXME: cagney/2005-02-20: This should be implemented using an
+ enum. */
+ add_setshow_string_noescape_cmd ("language", class_support, &language, _("\
+Set the current source language."), _("\
+Show the current source language."), NULL,
+ set_language_command,
+ show_language_command,
+ &setlist, &showlist);
add_prefix_cmd ("check", no_class, set_check,
_("Set the status of the type/range checker."),
add_alias_cmd ("c", "check", no_class, 1, &showlist);
add_alias_cmd ("ch", "check", no_class, 1, &showlist);
- set = add_set_cmd ("type", class_support, var_string_noescape,
- (char *) &type,
- "Set type checking. (on/warn/off/auto)",
- &setchecklist);
- show = deprecated_add_show_from_set (set, &showchecklist);
- set_cmd_cfunc (set, set_type_command);
- set_cmd_cfunc (show, show_type_command);
-
- set = add_set_cmd ("range", class_support, var_string_noescape,
- (char *) &range,
- "Set range checking. (on/warn/off/auto)",
- &setchecklist);
- show = deprecated_add_show_from_set (set, &showchecklist);
- set_cmd_cfunc (set, set_range_command);
- set_cmd_cfunc (show, show_range_command);
-
- set = add_set_cmd ("case-sensitive", class_support, var_string_noescape,
- (char *) &case_sensitive,
- "Set case sensitivity in name search. (on/off/auto)\n\
-For Fortran the default is off; for other languages the default is on.",
- &setlist);
- show = deprecated_add_show_from_set (set, &showlist);
- set_cmd_cfunc (set, set_case_command);
- set_cmd_cfunc (show, show_case_command);
+ /* FIXME: cagney/2005-02-20: This should be implemented using an
+ enum. */
+ add_setshow_string_noescape_cmd ("type", class_support, &type, _("\
+Set type checking. (on/warn/off/auto)"), _("\
+Show type checking. (on/warn/off/auto)"), NULL,
+ set_type_command,
+ show_type_command,
+ &setchecklist, &showchecklist);
+
+ /* FIXME: cagney/2005-02-20: This should be implemented using an
+ enum. */
+ add_setshow_string_noescape_cmd ("range", class_support, &range, _("\
+Set range checking. (on/warn/off/auto)"), _("\
+Show range checking. (on/warn/off/auto)"), NULL,
+ set_range_command,
+ show_range_command,
+ &setchecklist, &showchecklist);
+
+ /* FIXME: cagney/2005-02-20: This should be implemented using an
+ enum. */
+ add_setshow_string_noescape_cmd ("case-sensitive", class_support,
+ &case_sensitive, _("\
+Set case sensitivity in name search. (on/off/auto)"), _("\
+Show case sensitivity in name search. (on/off/auto)"), _("\
+For Fortran the default is off; for other languages the default is on."),
+ set_case_command,
+ show_case_command,
+ &setlist, &showlist);
add_language (&unknown_language_defn);
add_language (&local_language_defn);
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