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Source code changes of the file "src/lib-dict/dict-iter-lua.c" between
dovecot-2.3.16.tar.gz and dovecot-2.3.17.tar.gz

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dict-iter-lua.c  (dovecot-2.3.16)	:	dict-iter-lua.c  (dovecot-2.3.17)
skipping to change at line 144		skipping to change at line 144
/* dict iter callback */		/* dict iter callback */
static void lua_dict_iterate_callback(struct lua_dict_iter *iter)		static void lua_dict_iterate_callback(struct lua_dict_iter *iter)
{		{
if (iter->yielded)		if (iter->yielded)
return;		return;
iter->yielded = TRUE;		iter->yielded = TRUE;
dlua_pcall_yieldable_resume(iter->L, 1);		dlua_pcall_yieldable_resume(iter->L, 1);
}		}
/*		/*
* Iterate a dict at key [-3,+2,e]		* Iterate a dict at key [-(3|4),+2,e]
*		*
* Args:		* Args:
* 1) userdata: sturct dict *dict		* 1) userdata: sturct dict *dict
* 2) string: key		* 2) string: key
* 3) integer: flags		* 3) integer: flags
		* 4*) string: username
*		*
* Returns:		* Returns:
* Returns a iteration step function and dict iter userdata.		* Returns a iteration step function and dict iter userdata.
		* Username will be NULL if not provided in args.
*/		*/
int lua_dict_iterate(lua_State *L)		int lua_dict_iterate(lua_State *L)
{		{
enum dict_iterate_flags flags;		enum dict_iterate_flags flags;
struct lua_dict_iter *iter;		struct lua_dict_iter *iter;
struct dict *dict;		struct dict *dict;
const char *path;		const char *path, *username = NULL;
pool_t pool;		pool_t pool;
DLUA_REQUIRE_ARGS(L, 3);		DLUA_REQUIRE_ARGS_IN(L, 3, 4);
dict = dlua_check_dict(L, 1);		dict = dlua_check_dict(L, 1);
path = luaL_checkstring(L, 2);		path = luaL_checkstring(L, 2);
flags = luaL_checkinteger(L, 3);		flags = luaL_checkinteger(L, 3);
		if (lua_gettop(L) >= 4)
		username = luaL_checkstring(L, 4);
		struct dict_op_settings set = {
		.username = username,
		};
/* set up iteration */		/* set up iteration */
pool = pool_alloconly_create("lua dict iter", 128);		pool = pool_alloconly_create("lua dict iter", 128);
iter = p_new(pool, struct lua_dict_iter, 1);		iter = p_new(pool, struct lua_dict_iter, 1);
iter->pool = pool;		iter->pool = pool;
iter->iter = dict_iterate_init(dict, path, flags |		iter->iter = dict_iterate_init(dict, &set, path, flags |
DICT_ITERATE_FLAG_ASYNC);		DICT_ITERATE_FLAG_ASYNC);
p_array_init(&iter->refs, iter->pool, 32);		p_array_init(&iter->refs, iter->pool, 32);
iter->L = L;		iter->L = L;
dict_iterate_set_async_callback(iter->iter,		dict_iterate_set_async_callback(iter->iter,
lua_dict_iterate_callback, iter);		lua_dict_iterate_callback, iter);
/* push return values: func, state */		/* push return values: func, state */
lua_pushcfunction(L, lua_dict_iterate_step);		lua_pushcfunction(L, lua_dict_iterate_step);
xlua_pushdict_iter(L, iter, FALSE);		xlua_pushdict_iter(L, iter, FALSE);
End of changes. 7 change blocks.
4 lines changed or deleted		12 lines changed or added

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