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simplify MEM_ALIGN_SIZE macro

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jani 2003-05-06 11:24:42 +00:00
parent 7e73e4728d
commit c3fa5819fd
1 changed files with 1 additions and 3 deletions
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4
src/include/lwip/mem.h
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@ -49,9 +49,7 @@ void mem_free(void *mem);
void *mem_realloc(void *mem, mem_size_t size); void *mem_realloc(void *mem, mem_size_t size);
void *mem_reallocm(void *mem, mem_size_t size); void *mem_reallocm(void *mem, mem_size_t size);
#define MEM_ALIGN_SIZE(size) (size + \ #define MEM_ALIGN_SIZE(size) ((size + MEM_ALIGNMENT - 1) & ~(MEM_ALIGNMENT-1))
((((size) % MEM_ALIGNMENT) == 0)? 0 : \
(MEM_ALIGNMENT - ((size) % MEM_ALIGNMENT))))
#define MEM_ALIGN(addr) (void *)MEM_ALIGN_SIZE((mem_ptr_t)addr) #define MEM_ALIGN(addr) (void *)MEM_ALIGN_SIZE((mem_ptr_t)addr)