dont alloc memory for hidden entries

Author: xesf

src/game.c

@@ -90,7 +90,6 @@ void game_introduction() {
     u8 *sample_ptr = NULL;
     u32 entry_size = hqr_get_hidden_entry_ptr(&sample_ptr, menu_samples, 0);
     sample_play_ptr(HQR_MENU_SAMPLES * 100 + sample_hidden_index, sample_ptr, entry_size, 22050, 0, 0);
-    memory_free(sample_ptr);
     memory_free(menu_samples);
 }
 

src/lib/hqr.c

@@ -208,20 +208,21 @@ i32 hqr_get_hidden_entry_ptr(u8 **entry_ptr, u8 *hqr_ptr, i32 index) {
 
     // not a valid hidden entry index
     if(index >= num_hidden_entries) {
-        entry_ptr = NULL;
+        // entry_ptr = NULL;
         return 0;
     }
 
     ptr = hqr_ptr + index * 4;
     offset = *(u32*)ptr;
 
     entry_size = *(u32*)(hqr_ptr + offset);
-    *entry_ptr = (u8*)malloc(entry_size * sizeof(u8));
-    if (!*entry_ptr) {
-        printf("HQR WARNING: unable to allocate entry memory!!\n");
-        return 0;
-    }
-    memcpy(*entry_ptr, hqr_ptr + offset + sizeof(hqr_hidden_entry_t), entry_size);
+    // *entry_ptr = (u8*)malloc(entry_size * sizeof(u8));
+    // if (!*entry_ptr) {
+    //     printf("HQR WARNING: unable to allocate entry memory!!\n");
+    //     return 0;
+    // }
+    // memcpy(*entry_ptr, hqr_ptr + offset + sizeof(hqr_hidden_entry_t), entry_size);
+    *entry_ptr = hqr_ptr + offset + sizeof(hqr_hidden_entry_t);
 
     return entry_size;
 }

src/lib/hqr.h

@@ -7,7 +7,7 @@ i32 hqr_get_num_entries(c8 *filename);
 
 i32 hqr_get_entry(u8 * ptr, c8 *filename, i32 index);
 i32 hqr_get_entry_size(c8 *filename, i32 index);
-i32 hqr_get_entry_alloc(u8 ** ptr, c8 *filename, i32 index);
+i32 hqr_get_entry_alloc(u8 **ptr, c8 *filename, i32 index);
 i32 hqr_get_hidden_entry_ptr(u8 **entry_ptr, u8 *hqr_ptr, i32 index);
 
 #endif