xref: /aosp_15_r20/external/musl/compat/time32/clock_gettime32.c (revision c9945492fdd68bbe62686c5b452b4dc1be3f8453) 
1*c9945492SAndroid Build Coastguard Worker #include "time32.h"
2*c9945492SAndroid Build Coastguard Worker #include <time.h>
3*c9945492SAndroid Build Coastguard Worker #include <errno.h>
4*c9945492SAndroid Build Coastguard Worker #include <stdint.h>
5*c9945492SAndroid Build Coastguard Worker 
__clock_gettime32(clockid_t clk,struct timespec32 * ts32)6*c9945492SAndroid Build Coastguard Worker int __clock_gettime32(clockid_t clk, struct timespec32 *ts32)
7*c9945492SAndroid Build Coastguard Worker {
8*c9945492SAndroid Build Coastguard Worker 	struct timespec ts;
9*c9945492SAndroid Build Coastguard Worker 	int r = clock_gettime(clk, &ts);
10*c9945492SAndroid Build Coastguard Worker 	if (r) return r;
11*c9945492SAndroid Build Coastguard Worker 	if (ts.tv_sec < INT32_MIN || ts.tv_sec > INT32_MAX) {
12*c9945492SAndroid Build Coastguard Worker 		errno = EOVERFLOW;
13*c9945492SAndroid Build Coastguard Worker 		return -1;
14*c9945492SAndroid Build Coastguard Worker 	}
15*c9945492SAndroid Build Coastguard Worker 	ts32->tv_sec = ts.tv_sec;
16*c9945492SAndroid Build Coastguard Worker 	ts32->tv_nsec = ts.tv_nsec;
17*c9945492SAndroid Build Coastguard Worker 	return 0;
18*c9945492SAndroid Build Coastguard Worker }
19