From e67ebabb02c1068d6e7f5107dcff5388ede3faa5 Mon Sep 17 00:00:00 2001
From: Ray <raysan5@gmail.com>
Date: Tue, 23 Apr 2019 14:55:35 +0200
Subject: Support custom memory management macros

Users can define their custom memory management macros.

NOTE: Most external libraries support custom macros in the same way, raylib should redefine those macros to raylib ones, to unify custom memory loading. That redefinition is only implemented as example for stb_image.h in [textures] module.
---
 src/core.c | 24 ++++++++++++------------
 1 file changed, 12 insertions(+), 12 deletions(-)

(limited to 'src/core.c')

diff --git a/src/core.c b/src/core.c
index 6bb54c51..844994d0 100644
--- a/src/core.c
+++ b/src/core.c
@@ -1113,7 +1113,7 @@ void EndDrawing(void)
             unsigned char *screenData = rlReadScreenPixels(screenWidth, screenHeight);
             GifWriteFrame(screenData, screenWidth, screenHeight, 10, 8, false);
 
-            free(screenData);   // Free image data
+            RL_FREE(screenData);   // Free image data
         }
 
         if (((gifFramesCounter/15)%2) == 1)
@@ -1595,7 +1595,7 @@ void TakeScreenshot(const char *fileName)
 #endif
 
     ExportImage(image, path);
-    free(imgData);
+    RL_FREE(imgData);
 
 #if defined(PLATFORM_WEB)
     // Download file from MEMFS (emscripten memory filesystem)
@@ -1742,8 +1742,8 @@ char **GetDirectoryFiles(const char *dirPath, int *fileCount)
     ClearDirectoryFiles();
 
     // Memory allocation for MAX_DIRECTORY_FILES
-    dirFilesPath = (char **)malloc(sizeof(char *)*MAX_DIRECTORY_FILES);
-    for (int i = 0; i < MAX_DIRECTORY_FILES; i++) dirFilesPath[i] = (char *)malloc(sizeof(char)*MAX_FILEPATH_LENGTH);
+    dirFilesPath = (char **)RL_MALLOC(sizeof(char *)*MAX_DIRECTORY_FILES);
+    for (int i = 0; i < MAX_DIRECTORY_FILES; i++) dirFilesPath[i] = (char *)RL_MALLOC(sizeof(char)*MAX_FILEPATH_LENGTH);
 
     int counter = 0;
     struct dirent *ent;
@@ -1776,9 +1776,9 @@ void ClearDirectoryFiles(void)
 {
     if (dirFilesCount > 0)
     {
-        for (int i = 0; i < dirFilesCount; i++) free(dirFilesPath[i]);
+        for (int i = 0; i < dirFilesCount; i++) RL_FREE(dirFilesPath[i]);
 
-        free(dirFilesPath);
+        RL_FREE(dirFilesPath);
         dirFilesCount = 0;
     }
 }
@@ -1808,9 +1808,9 @@ void ClearDroppedFiles(void)
 {
     if (dropFilesCount > 0)
     {
-        for (int i = 0; i < dropFilesCount; i++) free(dropFilesPath[i]);
+        for (int i = 0; i < dropFilesCount; i++) RL_FREE(dropFilesPath[i]);
 
-        free(dropFilesPath);
+        RL_FREE(dropFilesPath);
 
         dropFilesCount = 0;
     }
@@ -1925,7 +1925,7 @@ void OpenURL(const char *url)
     }
     else
     {
-        char *cmd = (char *)calloc(strlen(url) + 10, sizeof(char));
+        char *cmd = (char *)RL_CALLOC(strlen(url) + 10, sizeof(char));
 
 #if defined(_WIN32)
         sprintf(cmd, "explorer %s", url);
@@ -1935,7 +1935,7 @@ void OpenURL(const char *url)
         sprintf(cmd, "open '%s'", url);
 #endif
         system(cmd);
-        free(cmd);
+        RL_FREE(cmd);
     }
 }
 
@@ -3455,11 +3455,11 @@ static void WindowDropCallback(GLFWwindow *window, int count, const char **paths
 {
     ClearDroppedFiles();
 
-    dropFilesPath = (char **)malloc(sizeof(char *)*count);
+    dropFilesPath = (char **)RL_MALLOC(sizeof(char *)*count);
 
     for (int i = 0; i < count; i++)
     {
-        dropFilesPath[i] = (char *)malloc(sizeof(char)*MAX_FILEPATH_LENGTH);
+        dropFilesPath[i] = (char *)RL_MALLOC(sizeof(char)*MAX_FILEPATH_LENGTH);
         strcpy(dropFilesPath[i], paths[i]);
     }
 
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