/* * Copyright 2012, Denys Vlasenko * * Licensed under GPLv2, see file LICENSE in this source tree. */ //kbuild:lib-y += missing_syscalls.o /*#include <linux/timex.h> - for struct timex, but may collide with <time.h> */ #include <sys/syscall.h> #include "libbb.h" #if defined(ANDROID) || defined(__ANDROID__) pid_t getsid(pid_t pid) { return syscall(__NR_getsid, pid); } int stime(const time_t *t) { struct timeval tv; tv.tv_sec = *t; tv.tv_usec = 0; return settimeofday(&tv, NULL); } int sethostname(const char *name, size_t len) { return syscall(__NR_sethostname, name, len); } struct timex; int adjtimex(struct timex *buf) { return syscall(__NR_adjtimex, buf); } int pivot_root(const char *new_root, const char *put_old) { return syscall(__NR_pivot_root, new_root, put_old); } # if __ANDROID_API__ < 21 int tcdrain(int fd) { return ioctl(fd, TCSBRK, 1); } # endif #endif