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(menu_iterate.c) Cleanups

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This commit is contained in:
twinaphex 2015-09-27 22:17:06 +02:00
parent bca4b67080
commit ac6976074c
1 changed files with 14 additions and 25 deletions
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39
menu/menu_iterate.c
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@ -180,30 +180,6 @@ static int action_iterate_help(char *s, size_t len, const char *label)
return 0;
}
static int action_iterate_info(char *s, size_t len, const char *label)
{
size_t selection;
uint32_t label_hash = 0;
menu_file_list_cbs_t *cbs = NULL;
menu_list_t *menu_list = menu_list_get_ptr();
if (!menu_list)
return 0;
if (!menu_navigation_ctl(MENU_NAVIGATION_CTL_GET_SELECTION, &selection))
return 0;
cbs = menu_list_get_actiondata_at_offset(menu_list->selection_buf, selection);
if (cbs->setting)
{
char needle[PATH_MAX_LENGTH];
strlcpy(needle, cbs->setting->name, sizeof(needle));
label_hash = menu_hash_calculate(needle);
}
return menu_hash_get_help(label_hash, s, len);
}
static enum action_iterate_type action_iterate_type(uint32_t hash)
{
switch (hash)
@ -245,6 +221,7 @@ int menu_iterate(bool render_this_frame, unsigned action)
enum action_iterate_type iterate_type;
const char *label = NULL;
int ret = 0;
uint32_t label_hash = 0;
uint32_t hash = 0;
menu_handle_t *menu = menu_driver_get_ptr();
menu_list_t *menu_list = menu_list_get_ptr();
@ -287,7 +264,19 @@ int menu_iterate(bool render_this_frame, unsigned action)
BIT64_SET(menu->state, MENU_STATE_RENDER_MESSAGEBOX);
break;
case ITERATE_TYPE_INFO:
ret = action_iterate_info(menu->menu_state.msg, sizeof(menu->menu_state.msg), label);
{
menu_file_list_cbs_t *cbs = menu_list_get_actiondata_at_offset(menu_list->selection_buf, selection);
rarch_setting_t *setting = cbs->setting;
if (setting)
{
char needle[PATH_MAX_LENGTH];
strlcpy(needle, setting->name, sizeof(needle));
label_hash = menu_hash_calculate(needle);
}
ret = menu_hash_get_help(label_hash, menu->menu_state.msg, sizeof(menu->menu_state.msg));
}
BIT64_SET(menu->state, MENU_STATE_RENDER_MESSAGEBOX);
BIT64_SET(menu->state, MENU_STATE_POP_STACK);
BIT64_SET(menu->state, MENU_STATE_POST_ITERATE);