mirror of
https://github.com/weechat/weechat.git
synced 2026-06-27 13:26:38 +02:00
Improve plugins autoload (option weechat.plugin.autoload): allow to use "*" as joker and "!" to prevent a plugin from being autoloaded (task #6361)
Some examples for option weechat.plugin.autoload: - load all plugins (default): "*" - load only alias, charset, irc and logger: "alias,charset,irc,logger" - load all plugins but not lua and tcl: "*,!lua,!tcl" - load all plugins but not perl and python: "*,!p*" (not recommended because new future plugins may begin with "p") - do not load any plugin (weechat core alone is not really useful eheh): "!*"
This commit is contained in:
Sebastien Helleu
+135
-57
@@ -26,6 +26,7 @@
|
||||
#include <errno.h>
|
||||
#include <stdlib.h>
|
||||
#include <unistd.h>
|
||||
#include <libgen.h>
|
||||
#include <stdarg.h>
|
||||
#include <string.h>
|
||||
#include <sys/types.h>
|
||||
@@ -63,6 +64,10 @@ struct t_weechat_plugin *last_weechat_plugin = NULL;
|
||||
int plugin_argc; /* command line arguments (used only */
|
||||
char **plugin_argv; /* first time loading plugin) */
|
||||
|
||||
int plugin_autoload_count = 0; /* number of items in autoload_array */
|
||||
char **plugin_autoload_array = NULL; /* autoload array, this is split of */
|
||||
/* option "weechat.plugin.autoload" */
|
||||
|
||||
|
||||
void plugin_remove (struct t_weechat_plugin *plugin);
|
||||
|
||||
@@ -127,6 +132,80 @@ plugin_get_name (struct t_weechat_plugin *plugin)
|
||||
return (plugin) ? plugin->name : plugin_core;
|
||||
}
|
||||
|
||||
/*
|
||||
* plugin_check_autoload: check if a plugin can be autoloaded or not
|
||||
* return 1 if plugin can be autoloaded
|
||||
* 0 if plugin can NOT be autoloaded
|
||||
* list of autoloaded plugins is set in option
|
||||
* "weechat.plugin.autoload"
|
||||
*/
|
||||
|
||||
int
|
||||
plugin_check_autoload (char *plugin_full_name)
|
||||
{
|
||||
int i, plugin_authorized, plugin_blacklisted;
|
||||
char *ptr_base_name, *base_name, *plugin_name, *pos;
|
||||
|
||||
/* by default we can auto load all plugins */
|
||||
if (!plugin_autoload_array)
|
||||
return 1;
|
||||
|
||||
/* get short name of plugin (filename without extension) */
|
||||
plugin_name = NULL;
|
||||
ptr_base_name = basename (plugin_full_name);
|
||||
if (!ptr_base_name)
|
||||
return 1;
|
||||
|
||||
base_name = strdup (ptr_base_name);
|
||||
if (!base_name)
|
||||
return 1;
|
||||
|
||||
if (CONFIG_STRING(config_plugin_extension)
|
||||
&& CONFIG_STRING(config_plugin_extension)[0])
|
||||
{
|
||||
pos = strstr (base_name,
|
||||
CONFIG_STRING(config_plugin_extension));
|
||||
plugin_name = (pos) ?
|
||||
string_strndup (base_name, pos - base_name) :
|
||||
strdup (base_name);
|
||||
}
|
||||
else
|
||||
plugin_name = strdup (base_name);
|
||||
|
||||
free (base_name);
|
||||
|
||||
if (!plugin_name)
|
||||
return 1;
|
||||
|
||||
/* browse array and check if plugin is "authorized" or "blacklisted" */
|
||||
plugin_authorized = 0;
|
||||
plugin_blacklisted = 0;
|
||||
for (i = 0; i < plugin_autoload_count; i++)
|
||||
{
|
||||
if (plugin_autoload_array[i][0] == '!')
|
||||
{
|
||||
/*
|
||||
* negative value: it is used to "blacklist" a plugin
|
||||
* for example with "*,!perl", all plugins are loaded, but not perl
|
||||
*/
|
||||
if (string_match (plugin_name, plugin_autoload_array[i] + 1, 0))
|
||||
plugin_blacklisted = 1;
|
||||
}
|
||||
else
|
||||
{
|
||||
if (string_match (plugin_name, plugin_autoload_array[i], 0))
|
||||
plugin_authorized = 1;
|
||||
}
|
||||
}
|
||||
|
||||
free (plugin_name);
|
||||
|
||||
if (plugin_blacklisted)
|
||||
return 0;
|
||||
|
||||
return plugin_authorized;
|
||||
}
|
||||
|
||||
/*
|
||||
* plugin_find_pos: find position for a plugin (for sorting plugins list)
|
||||
*/
|
||||
@@ -171,6 +250,14 @@ plugin_load (const char *filename)
|
||||
if (!full_name)
|
||||
return NULL;
|
||||
|
||||
/*
|
||||
* if plugin must not be autoloaded, then return immediately
|
||||
* Note: the "plugin_autoload_array" variable is set only during auto-load,
|
||||
* ie when WeeChat is starting or when doing /plugin autoload
|
||||
*/
|
||||
if (plugin_autoload_array && !plugin_check_autoload (full_name))
|
||||
return NULL;
|
||||
|
||||
ptr_home = getenv ("HOME");
|
||||
full_name2 = string_replace (full_name, "~", ptr_home);
|
||||
|
||||
@@ -684,74 +771,65 @@ plugin_auto_load_file (void *plugin, const char *filename)
|
||||
}
|
||||
|
||||
/*
|
||||
* plugin_auto_load: auto-load WeeChat plugins
|
||||
* plugin_auto_load: auto-load WeeChat plugins, from user and system
|
||||
* directories
|
||||
*/
|
||||
|
||||
void
|
||||
plugin_auto_load ()
|
||||
{
|
||||
char *ptr_home, *dir_name, *plugin_path, *plugin_path2;
|
||||
char *list_plugins, *pos, *pos2;
|
||||
|
||||
plugin_autoload_array = NULL;
|
||||
plugin_autoload_count = 0;
|
||||
|
||||
if (CONFIG_STRING(config_plugin_autoload)
|
||||
&& CONFIG_STRING(config_plugin_autoload)[0])
|
||||
{
|
||||
if (string_strcasecmp (CONFIG_STRING(config_plugin_autoload),
|
||||
"*") == 0)
|
||||
{
|
||||
/* auto-load plugins in WeeChat home dir */
|
||||
if (CONFIG_STRING(config_plugin_path)
|
||||
&& CONFIG_STRING(config_plugin_path)[0])
|
||||
{
|
||||
ptr_home = getenv ("HOME");
|
||||
plugin_path = string_replace (CONFIG_STRING(config_plugin_path),
|
||||
"~", ptr_home);
|
||||
plugin_path2 = string_replace ((plugin_path) ?
|
||||
plugin_path : CONFIG_STRING(config_plugin_path),
|
||||
"%h", weechat_home);
|
||||
util_exec_on_files ((plugin_path2) ?
|
||||
plugin_path2 : ((plugin_path) ?
|
||||
plugin_path : CONFIG_STRING(config_plugin_path)),
|
||||
0,
|
||||
NULL,
|
||||
&plugin_auto_load_file);
|
||||
if (plugin_path)
|
||||
free (plugin_path);
|
||||
if (plugin_path2)
|
||||
free (plugin_path2);
|
||||
}
|
||||
|
||||
/* auto-load plugins in WeeChat global lib dir */
|
||||
dir_name = malloc (strlen (WEECHAT_LIBDIR) + 16);
|
||||
if (dir_name)
|
||||
{
|
||||
snprintf (dir_name, strlen (WEECHAT_LIBDIR) + 16,
|
||||
"%s/plugins", WEECHAT_LIBDIR);
|
||||
util_exec_on_files (dir_name, 0, NULL, &plugin_auto_load_file);
|
||||
free (dir_name);
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
list_plugins = strdup (CONFIG_STRING(config_plugin_autoload));
|
||||
if (list_plugins)
|
||||
{
|
||||
pos = list_plugins;
|
||||
while (pos && pos[0])
|
||||
{
|
||||
pos2 = strchr (pos, ',');
|
||||
if (pos2)
|
||||
pos2[0] = '\0';
|
||||
plugin_load (pos);
|
||||
if (pos2)
|
||||
pos = pos2 + 1;
|
||||
else
|
||||
pos = NULL;
|
||||
}
|
||||
free (list_plugins);
|
||||
}
|
||||
}
|
||||
plugin_autoload_array = string_split (CONFIG_STRING(config_plugin_autoload),
|
||||
",", 0, 0,
|
||||
&plugin_autoload_count);
|
||||
}
|
||||
|
||||
/* auto-load plugins in WeeChat home dir */
|
||||
if (CONFIG_STRING(config_plugin_path)
|
||||
&& CONFIG_STRING(config_plugin_path)[0])
|
||||
{
|
||||
ptr_home = getenv ("HOME");
|
||||
plugin_path = string_replace (CONFIG_STRING(config_plugin_path),
|
||||
"~", ptr_home);
|
||||
plugin_path2 = string_replace ((plugin_path) ?
|
||||
plugin_path : CONFIG_STRING(config_plugin_path),
|
||||
"%h", weechat_home);
|
||||
util_exec_on_files ((plugin_path2) ?
|
||||
plugin_path2 : ((plugin_path) ?
|
||||
plugin_path : CONFIG_STRING(config_plugin_path)),
|
||||
0,
|
||||
NULL,
|
||||
&plugin_auto_load_file);
|
||||
if (plugin_path)
|
||||
free (plugin_path);
|
||||
if (plugin_path2)
|
||||
free (plugin_path2);
|
||||
}
|
||||
|
||||
/* auto-load plugins in WeeChat global lib dir */
|
||||
dir_name = malloc (strlen (WEECHAT_LIBDIR) + 16);
|
||||
if (dir_name)
|
||||
{
|
||||
snprintf (dir_name, strlen (WEECHAT_LIBDIR) + 16,
|
||||
"%s/plugins", WEECHAT_LIBDIR);
|
||||
util_exec_on_files (dir_name, 0, NULL, &plugin_auto_load_file);
|
||||
free (dir_name);
|
||||
}
|
||||
|
||||
/* free autoload array */
|
||||
if (plugin_autoload_array)
|
||||
{
|
||||
string_free_split (plugin_autoload_array);
|
||||
plugin_autoload_array = NULL;
|
||||
}
|
||||
plugin_autoload_count = 0;
|
||||
}
|
||||
|
||||
/*
|
||||
|
||||
Reference in New Issue
Block a user