More downsizing of variables

disk_control_interface.c

@@ -409,7 +409,7 @@ bool disk_control_set_index(
    bool error            = false;
    unsigned num_images   = 0;
    unsigned msg_duration = 0;
-   char msg[NAME_MAX_LENGTH];
+   char msg[128];
 
    msg[0] = '\0';
 
@@ -845,7 +845,7 @@ bool disk_control_verify_initial_index(
    if (disk_control->initial_num_images > 1)
    {
       unsigned msg_duration = 0;
-      char msg[PATH_MAX_LENGTH];
+      char msg[128];
 
       msg[0] = '\0';
 

gfx/widgets/gfx_widget_volume.c

@@ -94,8 +94,8 @@ static void gfx_widget_volume_frame(void* data, void *user_data)
 
    if (state->alpha > 0.0f)
    {
-      char msg[NAME_MAX_LENGTH];
-      char percentage_msg[NAME_MAX_LENGTH];
+      char msg[128];
+      char percentage_msg[128];
       video_frame_info_t *video_info       = (video_frame_info_t*)data;
       dispgfx_widget_t *p_dispwidget       = (dispgfx_widget_t*)user_data;
       gfx_widget_font_data_t *font_regular = &p_dispwidget->gfx_widget_fonts.regular;

libretro-common/file/config_file.c

@@ -411,7 +411,7 @@ size_t config_file_add_reference(config_file_t *conf, char *path)
 {
    size_t len;
    /* It is expected that the conf has it's path already set */
-   char short_path[PATH_MAX_LENGTH];
+   char short_path[NAME_MAX_LENGTH];
    if (!conf->references)
       conf->references = path_linked_list_new();
    len = fill_pathname_abbreviated_or_relative(short_path, conf->path, path, sizeof(short_path));

libretro-common/formats/m3u/m3u_file.c

@@ -61,14 +61,14 @@ struct content_m3u_file
  * - Returns false in the event of an error */
 static bool m3u_file_load(m3u_file_t *m3u_file)
 {
+   size_t i;
+   char entry_label[NAME_MAX_LENGTH];
+   char entry_path[PATH_MAX_LENGTH];
    const char *file_ext      = NULL;
    int64_t file_len          = 0;
    uint8_t *file_buf         = NULL;
    struct string_list *lines = NULL;
    bool success              = false;
-   size_t i;
-   char entry_path[PATH_MAX_LENGTH];
-   char entry_label[PATH_MAX_LENGTH];
 
    entry_path[0]  = '\0';
    entry_label[0] = '\0';
@@ -85,8 +85,8 @@ static bool m3u_file_load(m3u_file_t *m3u_file)
    /* > File must have the correct extension */
    file_ext = path_get_extension(m3u_file->path);
 
-   if (string_is_empty(file_ext) ||
-       !string_is_equal_noncase(file_ext, M3U_FILE_EXT))
+   if (    string_is_empty(file_ext)
+       || !string_is_equal_noncase(file_ext, M3U_FILE_EXT))
       goto end;
 
    /* > If file does not exist, no action

libretro-common/include/formats/logiqx_dat.h

@@ -50,8 +50,8 @@ typedef struct logiqx_dat logiqx_dat_t;
  * if required) */
 typedef struct
 {
-   char name[PATH_MAX_LENGTH];
-   char description[PATH_MAX_LENGTH];
+   char name[NAME_MAX_LENGTH];
+   char description[NAME_MAX_LENGTH];
    char year[8];
    char manufacturer[128];
    bool is_bios;

menu/drivers/xmb.c

@@ -6446,8 +6446,8 @@ static void xmb_frame(void *data, video_frame_info_t *video_info)
 {
    math_matrix_4x4 mymat;
    unsigned i;
+   char title_msg[128];
    char msg[1024];
-   char title_msg[NAME_MAX_LENGTH];
    char title_truncated[NAME_MAX_LENGTH];
    gfx_thumbnail_shadow_t thumbnail_shadow;
    size_t selection                    = 0;

menu/menu_displaylist.c

@@ -528,7 +528,7 @@ static int menu_displaylist_parse_core_info(
 {
    char tmp[PATH_MAX_LENGTH];
 #if IOS
-   char shortened_path[PATH_MAX_LENGTH] = {0};
+   char shortened_path[NAME_MAX_LENGTH] = {0};
 #endif
    unsigned i, count             = 0;
    core_info_t *core_info        = NULL;

menu/menu_setting.c

@@ -2569,8 +2569,8 @@ static int setting_action_ok_bind_all_save_autoconfig(
    if (!string_is_empty(name) &&
          config_save_autoconf_profile(name, index_offset))
    {
-      char buf[PATH_MAX_LENGTH];
-      char msg[PATH_MAX_LENGTH];
+      char msg[256];
+      char buf[128];
       config_get_autoconf_profile_filename(name, index_offset, buf, sizeof(buf));
       snprintf(msg, sizeof(msg),msg_hash_to_str(MSG_AUTOCONFIG_FILE_SAVED_SUCCESSFULLY_NAMED),buf);
       runloop_msg_queue_push(

steam/steam.c

@@ -267,7 +267,7 @@ steam_core_dlc_t* steam_get_core_dlc_by_name(
 
 void steam_install_core_dlc(steam_core_dlc_t *core_dlc)
 {
-   char msg[PATH_MAX_LENGTH] = { 0 };
+   char msg[128] = { 0 };
    bool downloading          = false;
    bool installed            = false;
    uint64_t bytes_downloaded = 0;
@@ -309,7 +309,7 @@ error:
 
 void steam_uninstall_core_dlc(steam_core_dlc_t *core_dlc)
 {
-   char msg[PATH_MAX_LENGTH] = { 0 };
+   char msg[128] = { 0 };
 
    MistResult result = mist_steam_apps_uninstall_dlc(core_dlc->app_id);
 

tasks/task_save.c

@@ -537,7 +537,7 @@ static void task_save_handler(retro_task_t *task)
 
    if (task_get_cancelled(task) || written != remaining)
    {
-      char msg[PATH_MAX_LENGTH];
+      char msg[128];
 
       if (state->flags & SAVE_TASK_FLAG_UNDO_SAVE)
       {