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https://github.com/weechat/weechat.git
synced 2026-07-07 18:23:13 +02:00
core: add option "infolists" for command /debug
This commit is contained in:
Sebastien Helleu
+17
-11
@@ -1152,6 +1152,10 @@ COMMAND_CALLBACK(debug)
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{
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gui_color_dump (buffer);
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}
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else if (string_strcasecmp (argv[1], "infolists") == 0)
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{
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debug_infolists ();
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}
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else if (string_strcasecmp (argv[1], "memory") == 0)
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{
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debug_memory ();
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@@ -4833,24 +4837,26 @@ command_init ()
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N_("list"
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" || set <plugin> <level>"
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" || dump [<plugin>]"
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" || buffer|color|memory|term|windows"),
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N_(" list: list plugins with debug levels\n"
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" set: set debug level for plugin\n"
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" plugin: name of plugin (\"core\" for WeeChat core)\n"
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" level: debug level for plugin (0 = disable debug)\n"
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" dump: save memory dump in WeeChat log file (same "
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" || buffer|color|infolists|memory|term|windows"),
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N_(" list: list plugins with debug levels\n"
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" set: set debug level for plugin\n"
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" plugin: name of plugin (\"core\" for WeeChat core)\n"
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" level: debug level for plugin (0 = disable debug)\n"
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" dump: save memory dump in WeeChat log file (same "
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"dump is written when WeeChat crashes)\n"
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" buffer: dump buffer content with hexadecimal values "
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" buffer: dump buffer content with hexadecimal values "
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"in log file\n"
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" color: display infos about current color pairs\n"
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" memory: display infos about memory usage\n"
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" term: display infos about terminal\n"
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"windows: display windows tree"),
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" color: display infos about current color pairs\n"
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"infolists: display infos about infolists\n"
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" memory: display infos about memory usage\n"
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" term: display infos about terminal\n"
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" windows: display windows tree"),
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"list"
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" || set %(plugins_names)|core"
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" || dump %(plugins_names)|core"
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" || buffer"
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" || color"
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" || infolists"
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" || memory"
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" || term"
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" || windows",
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@@ -29,6 +29,8 @@
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#ifdef HAVE_MALLINFO
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#include <malloc.h>
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#endif
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#include <string.h>
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#include <time.h>
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#include "weechat.h"
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#include "wee-backtrace.h"
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@@ -292,6 +294,95 @@ debug_memory ()
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#endif
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}
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/*
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* debug_infolists: display list of infolists in memory
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*/
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void
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debug_infolists ()
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{
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struct t_infolist *ptr_infolist;
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struct t_infolist_item *ptr_item;
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struct t_infolist_var *ptr_var;
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int i, count, count_items, count_vars, size_structs, size_data;
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int total_items, total_vars, total_size;
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count = 0;
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for (ptr_infolist = weechat_infolists; ptr_infolist;
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ptr_infolist = ptr_infolist->next_infolist)
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{
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count++;
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}
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gui_chat_printf (NULL, "");
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gui_chat_printf (NULL, "%d infolists in memory (%s)", count,
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(count == 0) ?
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"this is ok!" :
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"WARNING: this is probably a memory leak in WeeChat or "
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"plugins/scripts!");
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if (count > 0)
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{
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i = 0;
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total_items = 0;
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total_vars = 0;
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total_size = 0;
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for (ptr_infolist = weechat_infolists; ptr_infolist;
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ptr_infolist = ptr_infolist->next_infolist)
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{
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count_items = 0;
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count_vars = 0;
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size_structs = sizeof (*ptr_infolist);
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size_data = 0;
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for (ptr_item = ptr_infolist->items; ptr_item;
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ptr_item = ptr_item->next_item)
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{
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count_items++;
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total_items++;
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size_structs += sizeof (*ptr_item);
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for (ptr_var = ptr_item->vars; ptr_var;
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ptr_var = ptr_var->next_var)
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{
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count_vars++;
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total_vars++;
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size_structs += sizeof (*ptr_var);
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if (ptr_var->value)
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{
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switch (ptr_var->type)
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{
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case INFOLIST_INTEGER:
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size_data += sizeof (int);
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break;
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case INFOLIST_STRING:
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size_data += strlen ((char *)(ptr_var->value));
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break;
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case INFOLIST_POINTER:
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size_data += sizeof (void *);
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break;
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case INFOLIST_BUFFER:
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size_data += ptr_var->size;
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break;
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case INFOLIST_TIME:
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size_data += sizeof (time_t);
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break;
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}
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}
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}
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}
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gui_chat_printf (NULL,
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" %d: infolist 0x%lx: %d items, %d vars - "
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"structs: %d, data: %d (total: %d bytes)",
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i + 1, ptr_infolist, count_items, count_vars,
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size_structs, size_data, size_structs + size_data);
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total_size += size_structs + size_data;
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i++;
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}
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gui_chat_printf (NULL,
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" Total: %d items, %d vars - %d bytes",
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total_items, total_vars, total_size);
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}
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}
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/*
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* debug_init: hook signals for debug
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*/
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@@ -25,6 +25,7 @@ struct t_gui_window_tree;
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extern void debug_sigsegv ();
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extern void debug_windows_tree ();
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extern void debug_memory ();
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extern void debug_infolists ();
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extern void debug_init ();
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#endif /* __WEECHAT_DEBUG_H */
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