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/*
* strnlen()
*/
#include <string.h>
size_t strnlen(const char *s, size_t maxlen)
{
const char *ss = s;
/* Important: the maxlen test must precede the reference through ss;
since the byte beyond the maximum may segfault */
while ((maxlen > 0) && *ss) {
ss++;
maxlen--;
}
return ss - s;
}
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