glibc/sysdeps/unix/sysv/linux/internal_accept4.S

25 lines
674 B
ArmAsm

#include <kernel-features.h>
#include <sys/syscall.h>
/* Do not use the accept4 syscall on socketcall architectures unless
it was added at the same time as the socketcall support or can be
assumed to be present. */
#if defined __ASSUME_SOCKETCALL \
&& !defined __ASSUME_ACCEPT4_SYSCALL_WITH_SOCKETCALL \
&& !defined __ASSUME_ACCEPT4_SYSCALL
# undef __NR_accept4
#endif
#if !defined __NR_accept4 && defined __NR_socketcall
# define socket accept4
# ifdef __ASSUME_ACCEPT4_SOCKETCALL
# define __socket accept4
# else
# define __socket __internal_accept4
# endif
# define NARGS 4
# define NEED_CANCELLATION
# define NO_WEAK_ALIAS
# include <socket.S>
#endif