xref: /aosp_15_r20/external/musl/src/unistd/lseek.c (revision c9945492fdd68bbe62686c5b452b4dc1be3f8453)
1*c9945492SAndroid Build Coastguard Worker #include <unistd.h>
2*c9945492SAndroid Build Coastguard Worker #include "syscall.h"
3*c9945492SAndroid Build Coastguard Worker 
__lseek(int fd,off_t offset,int whence)4*c9945492SAndroid Build Coastguard Worker off_t __lseek(int fd, off_t offset, int whence)
5*c9945492SAndroid Build Coastguard Worker {
6*c9945492SAndroid Build Coastguard Worker #ifdef SYS__llseek
7*c9945492SAndroid Build Coastguard Worker 	off_t result;
8*c9945492SAndroid Build Coastguard Worker 	return syscall(SYS__llseek, fd, offset>>32, offset, &result, whence) ? -1 : result;
9*c9945492SAndroid Build Coastguard Worker #else
10*c9945492SAndroid Build Coastguard Worker 	return syscall(SYS_lseek, fd, offset, whence);
11*c9945492SAndroid Build Coastguard Worker #endif
12*c9945492SAndroid Build Coastguard Worker }
13*c9945492SAndroid Build Coastguard Worker 
14*c9945492SAndroid Build Coastguard Worker weak_alias(__lseek, lseek);
15