mirror of
https://github.com/netsurf-browser/netsurf
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c105738fa3
This changes the LOG macro to be varadic removing the need for all callsites to have double bracketing and allows for future improvement on how we use the logging macros. The callsites were changed with coccinelle and the changes checked by hand. Compile tested for several frontends but not all. A formatting annotation has also been added which allows the compiler to check the parameters and types passed to the logging.
141 lines
4.2 KiB
C
141 lines
4.2 KiB
C
/*
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* Copyright 2004 John M Bell <jmb202@ecs.soton.ac.uk>
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* Copyright 2006 Richard Wilson <info@tinct.net>
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*
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* This file is part of NetSurf, http://www.netsurf-browser.org/
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*
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* NetSurf is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* NetSurf is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <stdbool.h>
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#include "utils/nsoption.h"
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#include "utils/log.h"
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#include "utils/messages.h"
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#include "utils/utils.h"
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#include "riscos/gui.h"
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#include "riscos/menus.h"
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#include "riscos/wimp.h"
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#include "riscos/wimp_event.h"
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#include "riscos/configure.h"
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#include "riscos/configure/configure.h"
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#include "riscos/dialog.h"
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#define LANGUAGE_INTERFACE_FIELD 3
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#define LANGUAGE_INTERFACE_GRIGHT 4
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#define LANGUAGE_WEB_PAGES_FIELD 6
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#define LANGUAGE_WEB_PAGES_GRIGHT 7
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#define LANGUAGE_DEFAULT_BUTTON 8
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#define LANGUAGE_CANCEL_BUTTON 9
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#define LANGUAGE_OK_BUTTON 10
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static void ro_gui_options_language_default(wimp_pointer *pointer);
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static bool ro_gui_options_language_ok(wimp_w w);
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static const char *ro_gui_options_language_name(const char *code);
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bool ro_gui_options_language_initialise(wimp_w w)
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{
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/* set the current values */
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ro_gui_set_icon_string(w, LANGUAGE_INTERFACE_FIELD,
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ro_gui_options_language_name(nsoption_charp(language) ?
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nsoption_charp(language) : "en"), true);
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ro_gui_set_icon_string(w, LANGUAGE_WEB_PAGES_FIELD,
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ro_gui_options_language_name(nsoption_charp(accept_language) ?
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nsoption_charp(accept_language) : "en"), true);
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/* initialise all functions for a newly created window */
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ro_gui_wimp_event_register_menu_gright(w, LANGUAGE_INTERFACE_FIELD,
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LANGUAGE_INTERFACE_GRIGHT, languages_menu);
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ro_gui_wimp_event_register_menu_gright(w, LANGUAGE_WEB_PAGES_FIELD,
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LANGUAGE_WEB_PAGES_GRIGHT, languages_menu);
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ro_gui_wimp_event_register_button(w, LANGUAGE_DEFAULT_BUTTON,
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ro_gui_options_language_default);
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ro_gui_wimp_event_register_cancel(w, LANGUAGE_CANCEL_BUTTON);
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ro_gui_wimp_event_register_ok(w, LANGUAGE_OK_BUTTON,
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ro_gui_options_language_ok);
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ro_gui_wimp_event_set_help_prefix(w, "HelpLanguageConfig");
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ro_gui_wimp_event_memorise(w);
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return true;
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}
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void ro_gui_options_language_default(wimp_pointer *pointer)
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{
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const char *code;
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code = ro_gui_default_language();
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ro_gui_set_icon_string(pointer->w, LANGUAGE_INTERFACE_FIELD,
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ro_gui_options_language_name(code ?
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code : "en"), true);
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ro_gui_set_icon_string(pointer->w, LANGUAGE_WEB_PAGES_FIELD,
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ro_gui_options_language_name(code ?
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code : "en"), true);
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}
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bool ro_gui_options_language_ok(wimp_w w)
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{
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const char *code;
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char *temp;
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code = ro_gui_menu_find_menu_entry_key(languages_menu,
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ro_gui_get_icon_string(w, LANGUAGE_INTERFACE_FIELD));
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if (code) {
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code += 5; /* skip 'lang_' */
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if ((!nsoption_charp(language)) ||
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(strcmp(nsoption_charp(language), code))) {
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temp = strdup(code);
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if (temp) {
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nsoption_set_charp(language, temp);
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} else {
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LOG("No memory to duplicate language code");
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warn_user("NoMemory", 0);
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}
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}
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}
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code = ro_gui_menu_find_menu_entry_key(languages_menu,
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ro_gui_get_icon_string(w, LANGUAGE_WEB_PAGES_FIELD));
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if (code) {
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code += 5; /* skip 'lang_' */
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if ((!nsoption_charp(accept_language)) ||
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(strcmp(nsoption_charp(accept_language), code))) {
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temp = strdup(code);
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if (temp) {
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nsoption_set_charp(accept_language,temp);
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} else {
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LOG("No memory to duplicate language code");
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warn_user("NoMemory", 0);
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}
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}
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}
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ro_gui_save_options();
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return true;
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}
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/**
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* Convert a 2-letter ISO language code to the language name.
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*
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* \param code 2-letter ISO language code
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* \return language name, or code if unknown
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*/
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const char *ro_gui_options_language_name(const char *code)
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{
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char key[] = "lang_xx";
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key[5] = code[0];
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key[6] = code[1];
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return messages_get(key);
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}
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