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Add new functions in plugin API: hook_hsignal and hook_hsignal_send

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This commit is contained in:
Sebastien Helleu
2010-10-23 08:58:18 +02:00
parent 6e126937bc
commit 0cf04dca7c
15 changed files with 1179 additions and 9 deletions
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src/plugins/scripts/lua/weechat-lua-api.c
+131
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@@ -4121,6 +4121,135 @@ weechat_lua_api_hook_signal_send (lua_State *L)
LUA_RETURN_ERROR;
}
/*
* weechat_lua_api_hook_hsignal_cb: callback for hsignal hooked
*/
int
weechat_lua_api_hook_hsignal_cb (void *data, const char *signal,
struct t_hashtable *hashtable)
{
struct t_script_callback *script_callback;
void *lua_argv[3];
char empty_arg[1] = { '\0' };
int *rc, ret;
script_callback = (struct t_script_callback *)data;
if (script_callback && script_callback->function && script_callback->function[0])
{
lua_argv[0] = (script_callback->data) ? script_callback->data : empty_arg;
lua_argv[1] = (signal) ? (char *)signal : empty_arg;
lua_argv[2] = hashtable;
rc = (int *) weechat_lua_exec (script_callback->script,
WEECHAT_SCRIPT_EXEC_INT,
script_callback->function,
"ssh", lua_argv);
if (!rc)
ret = WEECHAT_RC_ERROR;
else
{
ret = *rc;
free (rc);
}
return ret;
}
return WEECHAT_RC_ERROR;
}
/*
* weechat_lua_api_hook_hsignal: hook a hsignal
*/
static int
weechat_lua_api_hook_hsignal (lua_State *L)
{
const char *signal, *function, *data;
char *result;
int n;
/* make C compiler happy */
(void) L;
if (!lua_current_script || !lua_current_script->name)
{
WEECHAT_SCRIPT_MSG_NOT_INIT(LUA_CURRENT_SCRIPT_NAME, "hook_hsignal");
LUA_RETURN_EMPTY;
}
signal = NULL;
function = NULL;
data = NULL;
n = lua_gettop (lua_current_interpreter);
if (n < 3)
{
WEECHAT_SCRIPT_MSG_WRONG_ARGS(LUA_CURRENT_SCRIPT_NAME, "hook_hsignal");
LUA_RETURN_EMPTY;
}
signal = lua_tostring (lua_current_interpreter, -3);
function = lua_tostring (lua_current_interpreter, -2);
data = lua_tostring (lua_current_interpreter, -1);
result = script_ptr2str (script_api_hook_hsignal (weechat_lua_plugin,
lua_current_script,
signal,
&weechat_lua_api_hook_hsignal_cb,
function,
data));
LUA_RETURN_STRING_FREE(result);
}
/*
* weechat_lua_api_hook_hsignal_send: send a hsignal
*/
static int
weechat_lua_api_hook_hsignal_send (lua_State *L)
{
const char *signal;
struct t_hashtable *hashtable;
int n;
/* make C compiler happy */
(void) L;
if (!lua_current_script || !lua_current_script->name)
{
WEECHAT_SCRIPT_MSG_NOT_INIT(LUA_CURRENT_SCRIPT_NAME, "hook_hsignal_send");
LUA_RETURN_ERROR;
}
signal = NULL;
hashtable = NULL;
n = lua_gettop (lua_current_interpreter);
if (n < 2)
{
WEECHAT_SCRIPT_MSG_WRONG_ARGS(LUA_CURRENT_SCRIPT_NAME, "hook_hsignal_send");
LUA_RETURN_ERROR;
}
signal = lua_tostring (lua_current_interpreter, -2);
hashtable = weechat_lua_tohashtable (lua_current_interpreter, -1,
WEECHAT_SCRIPT_HASHTABLE_DEFAULT_SIZE);
weechat_hook_hsignal_send (signal, hashtable);
if (hashtable)
weechat_hashtable_free (hashtable);
LUA_RETURN_OK;
}
/*
* weechat_lua_api_hook_config_cb: callback for config option hooked
*/
@@ -7683,6 +7812,8 @@ const struct luaL_reg weechat_lua_api_funcs[] = {
{ "hook_print", &weechat_lua_api_hook_print },
{ "hook_signal", &weechat_lua_api_hook_signal },
{ "hook_signal_send", &weechat_lua_api_hook_signal_send },
{ "hook_hsignal", &weechat_lua_api_hook_hsignal },
{ "hook_hsignal_send", &weechat_lua_api_hook_hsignal_send },
{ "hook_config", &weechat_lua_api_hook_config },
{ "hook_completion", &weechat_lua_api_hook_completion },
{ "hook_completion_list_add", &weechat_lua_api_hook_completion_list_add },