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WARNING: TEST: Security check to address potential overflow cocerns

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Ray 2024-07-01 13:06:15 +02:00
parent a1d516354e
commit 2bc75b877a
1 changed files with 3 additions and 2 deletions
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src/raylib.h
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@ -123,11 +123,12 @@
// Allow custom memory allocators // Allow custom memory allocators
// NOTE: Require recompiling raylib sources // NOTE: Require recompiling raylib sources
#define MAX_ALLOC_SIZE 1024*1024 // 1GB of maximum allocation data
#ifndef RL_MALLOC #ifndef RL_MALLOC
#define RL_MALLOC(sz) malloc(sz) #define RL_MALLOC(sz) ((sz > MAX_ALLOC_SIZE)? malloc(sz) : NULL)
#endif #endif
#ifndef RL_CALLOC #ifndef RL_CALLOC
#define RL_CALLOC(n,sz) calloc(n,sz) #define RL_CALLOC(n,sz) ((n*sz > MAX_ALLOC_SIZE)? calloc(n,sz) : NULL)
#endif #endif
#ifndef RL_REALLOC #ifndef RL_REALLOC
#define RL_REALLOC(ptr,sz) realloc(ptr,sz) #define RL_REALLOC(ptr,sz) realloc(ptr,sz)