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

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
+23 -15
View File
@@ -483,12 +483,14 @@ script_action_autoload (const char *name, int quiet, int autoload)
*/
int
script_action_installnext_timer_cb (void *data, int remaining_calls)
script_action_installnext_timer_cb (const void *pointer, void *data,
int remaining_calls)
{
/* make C compiler happy */
(void) data;
(void) remaining_calls;
script_action_install ((data) ? 1 : 0);
script_action_install ((pointer) ? 1 : 0);
return WEECHAT_RC_OK;
}
@@ -498,7 +500,8 @@ script_action_installnext_timer_cb (void *data, int remaining_calls)
*/
int
script_action_install_process_cb (void *data, const char *command,
script_action_install_process_cb (const void *pointer, void *data,
const char *command,
int return_code, const char *out,
const char *err)
{
@@ -507,9 +510,10 @@ script_action_install_process_cb (void *data, const char *command,
struct t_script_repo *ptr_script;
/* make C compiler happy */
(void) data;
(void) out;
quiet = (data) ? 1 : 0;
quiet = (pointer) ? 1 : 0;
if (return_code >= 0)
{
@@ -558,7 +562,8 @@ script_action_install_process_cb (void *data, const char *command,
/* schedule install of next script */
weechat_hook_timer (10, 0, 1,
&script_action_installnext_timer_cb,
(quiet) ? (void *)1 : (void *)0);
(quiet) ? (void *)1 : (void *)0,
NULL);
}
}
}
@@ -633,8 +638,7 @@ script_action_install (int quiet)
options = weechat_hashtable_new (32,
WEECHAT_HASHTABLE_STRING,
WEECHAT_HASHTABLE_STRING,
NULL,
NULL);
NULL, NULL);
if (options)
{
url = script_build_download_url (ptr_script_to_install->url);
@@ -653,7 +657,8 @@ script_action_install (int quiet)
options,
weechat_config_integer (script_config_scripts_download_timeout) * 1000,
&script_action_install_process_cb,
(quiet) ? (void *)1 : (void *)0);
(quiet) ? (void *)1 : (void *)0,
NULL);
free (url);
}
weechat_hashtable_free (options);
@@ -799,7 +804,8 @@ script_action_hold (const char *name, int quiet)
*/
int
script_action_show_diff_process_cb (void *data, const char *command,
script_action_show_diff_process_cb (const void *pointer, void *data,
const char *command,
int return_code, const char *out,
const char *err)
{
@@ -808,6 +814,7 @@ script_action_show_diff_process_cb (void *data, const char *command,
int num_lines, i, diff_color;
/* make C compiler happy */
(void) data;
(void) command;
if (script_buffer && script_buffer_detail_script
@@ -876,7 +883,7 @@ script_action_show_diff_process_cb (void *data, const char *command,
if ((return_code == WEECHAT_HOOK_PROCESS_ERROR) || (return_code >= 0))
{
/* last call to this callback: delete temporary file */
filename = (char *)data;
filename = (char *)pointer;
unlink (filename);
free (filename);
}
@@ -889,7 +896,8 @@ script_action_show_diff_process_cb (void *data, const char *command,
*/
int
script_action_show_source_process_cb (void *data, const char *command,
script_action_show_source_process_cb (const void *pointer, void *data,
const char *command,
int return_code, const char *out,
const char *err)
{
@@ -901,6 +909,7 @@ script_action_show_source_process_cb (void *data, const char *command,
int length, diff_made;
/* make C compiler happy */
(void) pointer;
(void) data;
(void) out;
@@ -999,7 +1008,7 @@ script_action_show_source_process_cb (void *data, const char *command,
weechat_color ("magenta"));
weechat_hook_process (diff_command, 10000,
&script_action_show_diff_process_cb,
filename);
filename, NULL);
diff_made = 1;
free (diff_command);
}
@@ -1062,8 +1071,7 @@ script_action_show (const char *name, int quiet)
options = weechat_hashtable_new (32,
WEECHAT_HASHTABLE_STRING,
WEECHAT_HASHTABLE_STRING,
NULL,
NULL);
NULL, NULL);
if (options)
{
url = script_build_download_url (ptr_script->url);
@@ -1075,7 +1083,7 @@ script_action_show (const char *name, int quiet)
options,
weechat_config_integer (script_config_scripts_download_timeout) * 1000,
&script_action_show_source_process_cb,
NULL);
NULL, NULL);
free (url);
}
weechat_hashtable_free (options);