xref: /aosp_15_r20/external/musl/src/string/strnlen.c (revision c9945492fdd68bbe62686c5b452b4dc1be3f8453) 
1*c9945492SAndroid Build Coastguard Worker #include <string.h>
2*c9945492SAndroid Build Coastguard Worker 
strnlen(const char * s,size_t n)3*c9945492SAndroid Build Coastguard Worker size_t strnlen(const char *s, size_t n)
4*c9945492SAndroid Build Coastguard Worker {
5*c9945492SAndroid Build Coastguard Worker 	const char *p = memchr(s, 0, n);
6*c9945492SAndroid Build Coastguard Worker 	return p ? p-s : n;
7*c9945492SAndroid Build Coastguard Worker }
8