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core: add pointer in some callbacks (closes #406)

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This pointer is the first argument received by callbacks, and the
existing argument "data" is now automatically freed by WeeChat when the
object containing the callback is removed.

With this new pointer, the linked list of callbacks in scripts has been
removed. This will improve speed of scripts (using a lot of hooks),
reduce memory used by scripts and reduce time to unload scripts.

Following functions are affected in the C API:

* exec_on_files
* config_new
* config_new_section
* config_new_option
* hook_command
* hook_command_run
* hook_timer
* hook_fd
* hook_process
* hook_process_hashtable
* hook_connect
* hook_print
* hook_signal
* hook_hsignal
* hook_config
* hook_completion
* hook_modifier
* hook_info
* hook_info_hashtable
* hook_infolist
* hook_hdata
* hook_focus
* unhook_all_plugin
* buffer_new
* bar_item_new
* upgrade_new
* upgrade_read
This commit is contained in:
Sébastien Helleu
2016-03-21 18:11:21 +01:00
parent 6d764b64c5
commit cf6aca1619
207 changed files with 9596 additions and 7472 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/plugins/plugin-script.h
+26 -17
View File
@@ -61,7 +61,6 @@ struct t_plugin_script
char *description; /* plugin description */
char *shutdown_func; /* function when script is unloaded*/
char *charset; /* script charset */
struct t_plugin_script_cb *callbacks; /* callbacks for script */
int unloading; /* script is being unloaded */
struct t_plugin_script *prev_script; /* link to previous script */
struct t_plugin_script *next_script; /* link to next script */
@@ -69,27 +68,31 @@ struct t_plugin_script
struct t_plugin_script_init
{
int (*callback_command)(void *data, struct t_gui_buffer *buffer,
int (*callback_command)(const void *pointer, void *data,
struct t_gui_buffer *buffer,
int argc, char **argv, char **argv_eol);
int (*callback_completion)(void *data, const char *completion_item,
int (*callback_completion)(const void *pointer, void *data,
const char *completion_item,
struct t_gui_buffer *buffer,
struct t_gui_completion *completion);
struct t_hdata *(*callback_hdata)(void *data,
struct t_hdata *(*callback_hdata)(const void *pointer,
void *data,
const char *hdata_name);
struct t_infolist *(*callback_infolist)(void *data,
struct t_infolist *(*callback_infolist)(const void *pointer,
void *data,
const char *infolist_name,
void *pointer,
void *obj_pointer,
const char *arguments);
int (*callback_signal_debug_dump)(void *data, const char *signal,
int (*callback_signal_debug_dump)(const void *pointer, void *data,
const char *signal,
const char *type_data,
void *signal_data);
int (*callback_signal_debug_libs)(void *data, const char *signal,
int (*callback_signal_debug_libs)(const void *pointer, void *data,
const char *signal,
const char *type_data,
void *signal_data);
int (*callback_signal_buffer_closed)(void *data, const char *signal,
const char *type_data,
void *signal_data);
int (*callback_signal_script_action)(void *data, const char *signal,
int (*callback_signal_script_action)(const void *pointer, void *data,
const char *signal,
const char *type_data,
void *signal_data);
void (*callback_load_file)(void *data, const char *filename);
@@ -105,8 +108,14 @@ extern void *plugin_script_str2ptr (struct t_weechat_plugin *weechat_plugin,
const char *script_name,
const char *function_name,
const char *pointer_str);
extern char *plugin_script_build_function_and_data (const char *function,
const char *data);
extern void plugin_script_get_function_and_data (void *callback_data,
const char **function,
const char **data);
extern void plugin_script_auto_load (struct t_weechat_plugin *weechat_plugin,
void (*callback)(void *data, const char *filename));
void (*callback)(void *data,
const char *filename));
extern struct t_plugin_script *plugin_script_search (struct t_weechat_plugin *weechat_plugin,
struct t_plugin_script *scripts,
const char *name);
@@ -122,13 +131,13 @@ extern struct t_plugin_script *plugin_script_add (struct t_weechat_plugin *weech
extern void plugin_script_set_buffer_callbacks (struct t_weechat_plugin *weechat_plugin,
struct t_plugin_script *scripts,
struct t_plugin_script *script,
int (*callback_buffer_input) (void *data,
int (*callback_buffer_input) (const void *pointer,
void *data,
struct t_gui_buffer *buffer,
const char *input_data),
int (*callback_buffer_close) (void *data,
int (*callback_buffer_close) (const void *pointer,
void *data,
struct t_gui_buffer *buffer));
extern void plugin_script_remove_buffer_callbacks (struct t_plugin_script *scripts,
struct t_gui_buffer *buffer);
extern void plugin_script_remove (struct t_weechat_plugin *weechat_plugin,
struct t_plugin_script **scripts,
struct t_plugin_script **last_script,