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Code Activity

Added new plugin "debug"

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This commit is contained in:
Sebastien Helleu
2008-02-21 17:31:59 +01:00
parent 155e689a26
commit dec0e7dc12
31 changed files with 885 additions and 498 deletions
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src/core/CMakeLists.txt
+3 -3
View File
@@ -16,9 +16,9 @@
SET(LIB_CORE_SRC weechat.c weechat.h wee-backtrace.c wee-backtrace.h
wee-command.c wee-command.h wee-config.c wee-config.h wee-config-file.c
wee-config-file.h wee-hook.c wee-hook.h wee-input.c wee-input.h wee-list.c
wee-list.h wee-log.c wee-log.h wee-string.c wee-string.h wee-upgrade.c
wee-upgrade.h wee-utf8.c wee-utf8.h wee-util.c wee-util.h)
wee-config-file.h wee-debug.c wee-debug.h wee-hook.c wee-hook.h wee-input.c
wee-input.h wee-list.c wee-list.h wee-log.c wee-log.h wee-string.c wee-string.h
wee-upgrade.c wee-upgrade.h wee-utf8.c wee-utf8.h wee-util.c wee-util.h)
# Check for flock support
INCLUDE(CheckSymbolExists)
src/core/Makefile.am
+2
View File
@@ -28,6 +28,8 @@ lib_weechat_core_a_SOURCES = weechat.c \
wee-config.h \
wee-config-file.c \
wee-config-file.h \
wee-debug.c \
wee-debug.h \
wee-hook.c \
wee-hook.h \
wee-input.c \
src/core/wee-command.c
+21 -117
View File
@@ -32,6 +32,7 @@
#include "wee-command.h"
#include "wee-config.h"
#include "wee-config-file.h"
#include "wee-debug.h"
#include "wee-hook.h"
#include "wee-input.h"
#include "wee-log.h"
@@ -375,97 +376,6 @@ command_builtin (void *data, struct t_gui_buffer *buffer,
return WEECHAT_RC_OK;
}
/*
* command_debug_display_windows: display tree of windows
*/
void
command_debug_display_windows (struct t_gui_window_tree *tree, int indent)
{
char format[128];
if (tree)
{
if (tree->window)
{
/* leaf */
snprintf (format,
sizeof (format),
"%%-%dsleaf: 0x%%X (parent:0x%%X), win=0x%%X, "
"child1=0x%%X, child2=0x%%X, %%d,%%d %%dx%%d, "
"%%d%%%%x%%d%%%%",
indent * 2);
gui_chat_printf (NULL,
format,
" ", tree, tree->parent_node, tree->window,
tree->child1, tree->child2,
tree->window->win_x, tree->window->win_y,
tree->window->win_width, tree->window->win_height,
tree->window->win_width_pct,
tree->window->win_height_pct);
}
else
{
/* node */
snprintf (format,
sizeof (format),
"%%-%dsnode: 0x%%X (parent:0x%%X), win=0x%%X, "
"child1=0x%%X, child2=0x%%X)",
indent * 2);
gui_chat_printf (NULL,
format,
" ", tree, tree->parent_node, tree->window,
tree->child1, tree->child2);
}
if (tree->child1)
command_debug_display_windows (tree->child1, indent + 1);
if (tree->child2)
command_debug_display_windows (tree->child2, indent + 1);
}
}
/*
* command_debug: print debug messages
*/
int
command_debug (void *data, struct t_gui_buffer *buffer,
int argc, char **argv, char **argv_eol)
{
/* make C compiler happy */
(void) data;
(void) argv_eol;
if (argc >= 2)
{
if (string_strcasecmp (argv[1], "dump") == 0)
{
weechat_dump (0);
}
else if (string_strcasecmp (argv[1], "buffer") == 0)
{
gui_buffer_dump_hexa (buffer);
gui_chat_printf (NULL,
"DEBUG: buffer content written in WeeChat "
"log file");
}
else if (string_strcasecmp (argv[1], "windows") == 0)
{
gui_chat_printf (NULL, "");
gui_chat_printf (NULL, "DEBUG: windows tree:");
command_debug_display_windows (gui_windows_tree, 1);
}
else
{
hook_signal_send ("debug",
WEECHAT_HOOK_SIGNAL_STRING, argv_eol[1]);
}
}
return WEECHAT_RC_OK;
}
/*
* command_help: display help about commands
*/
@@ -1995,7 +1905,7 @@ command_init ()
" scroll 20 msgs up: /buffer scroll -20\n"
" jump to #weechat: /buffer #weechat"),
"clear|move|close|list|notify|scroll|set|%b|%c %b|%c",
command_buffer, NULL);
&command_buffer, NULL);
hook_command (NULL, "builtin",
N_("launch WeeChat builtin command (do not look at commands "
"hooked)"),
@@ -2003,32 +1913,20 @@ command_init ()
N_("command: command to execute (a '/' is automatically "
"added if not found at beginning of command)"),
"%w",
command_builtin, NULL);
hook_command (NULL, "debug",
N_("print debug messages"),
N_("dump | buffer | windows | text"),
N_(" dump: save memory dump in WeeChat log file (same "
"dump is written when WeeChat crashes)\n"
" buffer: dump buffer content with hexadecimal values "
"in log file\n"
"windows: display windows tree\n"
" text: send \"debug\" signal with \"text\" as "
"argument"),
"dump|buffer|windows",
command_debug, NULL);
&command_builtin, NULL);
hook_command (NULL, "help",
N_("display help about commands"),
N_("[command]"),
N_("command: name of a WeeChat or IRC command"),
"%w|%h",
command_help, NULL);
&command_help, NULL);
hook_command (NULL, "history",
N_("show buffer command history"),
N_("[clear | value]"),
N_("clear: clear history\n"
"value: number of history entries to show"),
"-clear",
command_history, NULL);
&command_history, NULL);
hook_command (NULL, "key",
N_("bind/unbind keys"),
N_("[key [function/command]] [unbind key] [functions] "
@@ -2042,7 +1940,7 @@ command_init ()
" reset: restore bindings to the default values and "
"delete ALL personal bindings (use carefully!)"),
"unbind|functions|call|reset %k",
command_key, NULL);
&command_key, NULL);
hook_command (NULL, "plugin",
N_("list/load/unload plugins"),
N_("[list [name]] | [listfull [name]] | [load filename] | "
@@ -2057,12 +1955,12 @@ command_init ()
" unload: unload one or all plugins\n\n"
"Without argument, /plugin command lists loaded plugins."),
"list|listfull|load|autoload|reload|unload %f|%p",
command_plugin, NULL);
&command_plugin, NULL);
hook_command (NULL, "quit",
N_("quit WeeChat"),
"", "",
"%q",
command_quit, NULL);
&command_quit, NULL);
hook_command (NULL, "reload",
N_("reload configuration files from disk"),
N_("[file [file...]]"),
@@ -2070,7 +1968,7 @@ command_init ()
"Without argument, all files (WeeChat and plugins) are "
"reloaded."),
"%C|%*",
command_reload, NULL);
&command_reload, NULL);
hook_command (NULL, "save",
N_("save configuration files to disk"),
N_("[file [file...]]"),
@@ -2078,7 +1976,7 @@ command_init ()
"Without argument, all files (WeeChat and plugins) are "
"saved."),
"%C|%*",
command_save, NULL);
&command_save, NULL);
hook_command (NULL, "set",
N_("set config options"),
N_("[option [ = value]]"),
@@ -2090,7 +1988,7 @@ command_init ()
"\"servername\" is an internal server name and \"xxx\" "
"an option for this server."),
"%o = %v",
command_set, NULL);
&command_set, NULL);
hook_command (NULL, "setp",
N_("set plugin config options"),
N_("[option [ = value]]"),
@@ -2099,7 +1997,7 @@ command_init ()
"Option is format: plugin.option, example: "
"perl.myscript.item1"),
"%O = %V",
command_setp, NULL);
&command_setp, NULL);
hook_command (NULL, "upgrade",
N_("upgrade WeeChat without disconnecting from servers"),
N_("[path_to_binary]"),
@@ -2109,13 +2007,13 @@ command_init ()
"have been compiled or installed with a package manager "
"before running this command."),
"%f",
command_upgrade, NULL);
&command_upgrade, NULL);
hook_command (NULL, "uptime",
N_("show WeeChat uptime"),
N_("[-o]"),
N_("-o: send uptime on current channel as an IRC message"),
"-o",
command_uptime, NULL);
&command_uptime, NULL);
hook_command (NULL, "window",
N_("manage windows"),
N_("[list | -1 | +1 | b# | up | down | left | right | "
@@ -2141,7 +2039,7 @@ command_init ()
"window as size reference. For example 25 means create a "
"new window with size = current_size / 4"),
"list|-1|+1|up|down|left|right|splith|splitv|resize|merge all",
command_window, NULL);
&command_window, NULL);
}
/*
@@ -2165,16 +2063,22 @@ command_print_stdout ()
HOOK_COMMAND(ptr_hook, command));
if (HOOK_COMMAND(ptr_hook, args)
&& HOOK_COMMAND(ptr_hook, args)[0])
{
string_iconv_fprintf (stdout, " %s\n\n",
_(HOOK_COMMAND(ptr_hook, args)));
}
else
{
string_iconv_fprintf (stdout, "\n\n");
}
string_iconv_fprintf (stdout, "%s\n\n",
_(HOOK_COMMAND(ptr_hook, description)));
if (HOOK_COMMAND(ptr_hook, args_description)
&& HOOK_COMMAND(ptr_hook, args_description)[0])
{
string_iconv_fprintf (stdout, "%s\n\n",
_(HOOK_COMMAND(ptr_hook, args_description)));
}
}
}
}
src/core/wee-debug.c
+211
View File
@@ -0,0 +1,211 @@
/*
* Copyright (c) 2003-2008 by FlashCode <flashcode@flashtux.org>
* See README for License detail, AUTHORS for developers list.
*
* 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 3 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, see <http://www.gnu.org/licenses/>.
*/
/* wee-debug.c: some debug functions for WeeChat */
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <stdlib.h>
#include "weechat.h"
#include "wee-config-file.h"
#include "wee-log.h"
#include "wee-hook.h"
#include "../gui/gui-buffer.h"
#include "../gui/gui-chat.h"
#include "../gui/gui-hotlist.h"
#include "../gui/gui-window.h"
#include "../plugins/plugin.h"
int debug_dump_active = 0;
/*
* debug_dump: write dump to WeeChat log file
*/
void
debug_dump (int crash)
{
/* prevent reentrance */
if (debug_dump_active)
exit (EXIT_FAILURE);
if (crash)
{
debug_dump_active = 1;
log_printf ("Very bad, WeeChat is crashing (SIGSEGV received)...");
}
log_printf ("");
if (crash)
{
log_printf ("****** WeeChat CRASH DUMP ******");
log_printf ("****** Please send this file to WeeChat developers ******");
log_printf ("****** and explain when this crash happened ******");
}
else
{
log_printf ("****** WeeChat dump request ******");
}
gui_window_print_log ();
gui_buffer_print_log ();
gui_hotlist_print_log ();
hook_print_log ();
config_file_print_log ();
plugin_print_log ();
log_printf ("");
log_printf ("****** End of WeeChat dump ******");
log_printf ("");
}
/*
* debug_dump_cb: callback for "debug_dump" signal hooked
*/
int
debug_dump_cb (void *data, char *signal, char *type_data, void *signal_data)
{
/* make C compiler happy */
(void) data;
(void) signal;
(void) type_data;
(void) signal_data;
debug_dump (0);
return WEECHAT_RC_OK;
}
/*
* debug_buffer_cb: callback for "debug_buffer" signal hooked
*/
int
debug_buffer_cb (void *data, char *signal, char *type_data, void *signal_data)
{
/* make C compiler happy */
(void) data;
(void) signal;
(void) type_data;
gui_buffer_dump_hexa ((struct t_gui_buffer *)signal_data);
return WEECHAT_RC_OK;
}
/*
* debug_windows_tree_display: display tree of windows
*/
void
debug_windows_tree_display (struct t_gui_window_tree *tree, int indent)
{
char format[128];
if (tree)
{
if (tree->window)
{
/* leaf */
snprintf (format,
sizeof (format),
"%%-%dsleaf: 0x%%X (parent:0x%%X), win=0x%%X, "
"child1=0x%%X, child2=0x%%X, %%d,%%d %%dx%%d, "
"%%d%%%%x%%d%%%%",
indent * 2);
gui_chat_printf (NULL,
format,
" ", tree, tree->parent_node, tree->window,
tree->child1, tree->child2,
tree->window->win_x, tree->window->win_y,
tree->window->win_width, tree->window->win_height,
tree->window->win_width_pct,
tree->window->win_height_pct);
}
else
{
/* node */
snprintf (format,
sizeof (format),
"%%-%dsnode: 0x%%X (parent:0x%%X), win=0x%%X, "
"child1=0x%%X, child2=0x%%X)",
indent * 2);
gui_chat_printf (NULL,
format,
" ", tree, tree->parent_node, tree->window,
tree->child1, tree->child2);
}
if (tree->child1)
debug_windows_tree_display (tree->child1, indent + 1);
if (tree->child2)
debug_windows_tree_display (tree->child2, indent + 1);
}
}
/*
* debug_windows_tree_display: display tree of windows
*/
void
debug_windows_tree ()
{
gui_chat_printf (NULL, "");
gui_chat_printf (NULL, "DEBUG: windows tree:");
debug_windows_tree_display (gui_windows_tree, 1);
}
/*
* debug_windows_cb: callback for "debug_windows" signal hooked
*/
int
debug_windows_cb (void *data, char *signal, char *type_data, void *signal_data)
{
/* make C compiler happy */
(void) data;
(void) signal;
(void) type_data;
(void) signal_data;
debug_windows_tree ();
return WEECHAT_RC_OK;
}
/*
* debug_init: hook signals for debug
*/
void
debug_init ()
{
hook_signal (NULL, "debug_dump", debug_dump_cb, NULL);
hook_signal (NULL, "debug_buffer", debug_buffer_cb, NULL);
hook_signal (NULL, "debug_windows", debug_windows_cb, NULL);
}
src/core/wee-debug.h
+28
View File
@@ -0,0 +1,28 @@
/*
* Copyright (c) 2003-2008 by FlashCode <flashcode@flashtux.org>
* See README for License detail, AUTHORS for developers list.
*
* 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 3 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, see <http://www.gnu.org/licenses/>.
*/
#ifndef __WEECHAT_DEBUG_H
#define __WEECHAT_DEBUG_H 1
struct t_gui_window_tree;
extern void debug_dump (int crash);
extern void debug_init ();
#endif /* wee-debug.h */
src/core/weechat.c
+18 -66
View File
@@ -1,18 +1,18 @@
/* ############################################################################
* ### ___ __ ______________ _____ ###
* ### __ | / /___________ ____/__ /_______ __ /_ ###
* ### __ | /| / /_ _ \ _ \ / __ __ \ __ `/ __/ ###
* ### __ |/ |/ / / __/ __/ /___ _ / / / /_/ // /_ ###
* ### ____/|__/ \___/\___/\____/ /_/ /_/\__,_/ \__/ ###
* ### ###
* ### WeeChat - Wee Enhanced Environment for Chat ###
* ### Fast & light environment for Chat ###
* ### ###
* ### By FlashCode <flashcode@flashtux.org> ###
* ### ###
* ### http://weechat.flashtux.org ###
* ### ###
* ############################################################################
/* ##########################################################################
* ## ___ __ ______________ _____ ##
* ## __ | / /___________ ____/__ /_______ __ /_ ##
* ## __ | /| / /_ _ \ _ \ / __ __ \ __ `/ __/ ##
* ## __ |/ |/ / / __/ __/ /___ _ / / / /_/ // /_ ##
* ## ____/|__/ \___/\___/\____/ /_/ /_/\__,_/ \__/ ##
* ## ##
* ## WeeChat - Wee Enhanced Environment for Chat ##
* ## Fast, light, extensible chat client ##
* ## ##
* ## By FlashCode <flashcode@flashtux.org> ##
* ## ##
* ## http://weechat.flashtux.org ##
* ## ##
* ##########################################################################
*
* Copyright (c) 2003-2008 by FlashCode <flashcode@flashtux.org>
* See README for License detail, AUTHORS for developers list.
@@ -54,19 +54,16 @@
#include "wee-backtrace.h"
#include "wee-command.h"
#include "wee-config.h"
#include "wee-debug.h"
#include "wee-hook.h"
#include "wee-log.h"
#include "wee-upgrade.h"
#include "wee-string.h"
#include "wee-utf8.h"
#include "wee-util.h"
#include "../gui/gui-buffer.h"
#include "../gui/gui-chat.h"
#include "../gui/gui-color.h"
#include "../gui/gui-hotlist.h"
#include "../gui/gui-main.h"
#include "../gui/gui-keyboard.h"
#include "../gui/gui-window.h"
#include "../plugins/plugin.h"
@@ -482,52 +479,6 @@ weechat_shutdown (int return_code, int crash)
exit (return_code);
}
/*
* weechat_dump: write dump to WeeChat log file
*/
void
weechat_dump (int crash)
{
/* prevent reentrance */
if (sigsegv)
exit (EXIT_FAILURE);
if (crash)
{
sigsegv = 1;
log_printf ("Very bad, WeeChat is crashing (SIGSEGV received)...");
}
log_printf ("");
if (crash)
{
log_printf ("****** WeeChat CRASH DUMP ******");
log_printf ("****** Please send this file to WeeChat developers ******");
log_printf ("****** and explain when this crash happened ******");
}
else
{
log_printf ("****** WeeChat dump request ******");
}
gui_window_print_log ();
gui_buffer_print_log ();
gui_hotlist_print_log ();
hook_print_log ();
config_file_print_log ();
plugin_print_log ();
hook_signal_send ("dump_data", WEECHAT_HOOK_SIGNAL_STRING, NULL);
log_printf ("");
log_printf ("****** End of WeeChat dump ******");
log_printf ("");
}
/*
* weechat_sigsegv: SIGSEGV handler: save crash log to
* <weechat_home>/weechat.log and exit
@@ -536,7 +487,7 @@ weechat_dump (int crash)
void
weechat_sigsegv ()
{
weechat_dump (1);
debug_dump (1);
unhook_all ();
gui_main_end ();
@@ -588,6 +539,7 @@ main (int argc, char *argv[])
util_catch_signal (SIGSEGV,
&weechat_sigsegv); /* crash dump for SIGSEGV signal */
hook_init (); /* initialize hooks */
debug_init (); /* hook signals for debug */
gui_main_pre_init (&argc, &argv); /* pre-initiliaze interface */
weechat_init_vars (); /* initialize some variables */
command_init (); /* initialize WeeChat commands */