cosmopolitan/libc/linux/exit.h

17 lines
440 B
C

#ifndef COSMOPOLITAN_LIBC_LINUX_EXIT_H_
#define COSMOPOLITAN_LIBC_LINUX_EXIT_H_
#if !(__ASSEMBLER__ + __LINKER__ + 0)
COSMOPOLITAN_C_START_
forceinline noreturn long LinuxExit(int rc) {
asm volatile("syscall"
: /* no outputs */
: "a"(0xE7), "D"(rc)
: "memory");
unreachable;
}
COSMOPOLITAN_C_END_
#endif /* !(__ASSEMBLER__ + __LINKER__ + 0) */
#endif /* COSMOPOLITAN_LIBC_LINUX_EXIT_H_ */