strspn
Synopsis
#include <string.h>
size_t strspn(const char *s1, const char *s2);
Status
Partially implemented
Conformance
IEEE Std 1003.1-2017
Description
The strspn()
function shall compute the length (in bytes) of the maximum initial segment of the string pointed to by
s1 which consists entirely of bytes from the string pointed to by s2.
Return value
The strspn()
function shall return the computed length; no return value is reserved to indicate an error.
Errors
No errors are defined.
Tests
Untested
Known bugs
None