#include extern int socketcall(int callno,long* args); int __libc_recv(int a, const void * b, size_t c, int flags) { #ifdef __i386__ return socketcall(SYS_RECV,(long*)&a); #else unsigned long args[] = { a, (long) b, c, flags }; return socketcall(SYS_RECV, args); #endif } int recv(int a, const void * b, size_t c, int flags) __attribute__ ((weak, alias("__libc_recv")));