iPXE
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Temporary memory allocation. More...
#include <stdint.h>
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Macros | |
#define | alloca(size) __builtin_alloca ( size ) |
Allocate temporary memory from the stack. More... | |
Temporary memory allocation.
Definition in file alloca.h.
Allocate temporary memory from the stack.
size | Size to allocate |
ptr | Allocated memory |
This memory will be freed automatically when the containing function returns. There are several caveats regarding use of alloca(); use it only if you already know what they are.