diff options
| author | smatz <smatz@openttd.org> | 2008-06-10 21:59:22 +0000 |
|---|---|---|
| committer | smatz <smatz@openttd.org> | 2008-06-10 21:59:22 +0000 |
| commit | bd5067b5a0705cd6bef891d2bbfed8d78616d5a6 (patch) | |
| tree | 1e9c70ae3dc2bbcd2c970580934f71f53844a48a /src/core | |
| parent | f4153bcbde9808a31812ef30fb7e612c778d0da7 (diff) | |
| download | openttd-bd5067b5a0705cd6bef891d2bbfed8d78616d5a6.tar.xz | |
(svn r13456) -Codechange: use AllocaM() macro instead of alloca() at most places
Diffstat (limited to 'src/core')
| -rw-r--r-- | src/core/alloc_func.hpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/core/alloc_func.hpp b/src/core/alloc_func.hpp index d5e90832e..ec30ffb6e 100644 --- a/src/core/alloc_func.hpp +++ b/src/core/alloc_func.hpp @@ -90,4 +90,7 @@ template <typename T> FORCEINLINE T* ReallocT(T *t_ptr, size_t num_elements) return t_ptr; } +/** alloca() has to be called in the parent function, so define AllocaM() as a macro */ +#define AllocaM(T, num_elements) ((T*)alloca((num_elements) * sizeof(T))) + #endif /* ALLOC_FUNC_HPP */ |