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| author | Fire_Head <Fire-Head@users.noreply.github.com> | 2020-05-26 21:16:56 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-05-26 21:16:56 +0200 |
| commit | ae8a377f26f9b56b5156b0462c30c5c49af7dd8a (patch) | |
| tree | f15b8d6bb195ad71ffd9e7051c26a5b42e2f71a7 /src/rw/RwHelper.cpp | |
| parent | Merge pull request #550 from erorcun/miami (diff) | |
| parent | fix UB shit (diff) | |
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Diffstat (limited to 'src/rw/RwHelper.cpp')
| -rw-r--r-- | src/rw/RwHelper.cpp | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/rw/RwHelper.cpp b/src/rw/RwHelper.cpp index 91916df3..a87874d7 100644 --- a/src/rw/RwHelper.cpp +++ b/src/rw/RwHelper.cpp @@ -60,6 +60,16 @@ void FlushObrsPrintfs() void * RwMallocAlign(RwUInt32 size, RwUInt32 align) { +#ifdef FIX_BUGS + uintptr ptralign = align-1; + void *mem = (void *)malloc(size + sizeof(uintptr) + ptralign); + + ASSERT(mem != nil); + + void *addr = (void *)((((uintptr)mem) + sizeof(uintptr) + ptralign) & ~ptralign); + + ASSERT(addr != nil); +#else void *mem = (void *)malloc(size + align); ASSERT(mem != nil); @@ -67,6 +77,7 @@ RwMallocAlign(RwUInt32 size, RwUInt32 align) void *addr = (void *)((((uintptr)mem) + align) & ~(align - 1)); ASSERT(addr != nil); +#endif *(((void **)addr) - 1) = mem; |