1 #ifndef _ALLOCA_H 2 #define _ALLOCA_H 3 4 #ifdef __cplusplus 5 extern "C" { 6 #endif 7 8 #define __NEED_size_t 9 #include <bits/alltypes.h> 10 11 void *alloca(size_t); 12 13 #define alloca __builtin_alloca 14 15 #ifdef __cplusplus 16 } 17 #endif 18 19 #endif 20