StringLength

int StringLength (char *string);

Purpose

Returns the number of bytes in the string up to, but not including, the first ASCII NUL.

Example

char s[100];
int nbytes;
nbytes = StringLength (s);

Parameters

Input
Name Type Description
string string NUL–terminated string whose length is to be calculated.

Return Value

Name Type Description
n integer Number of bytes in string up to, but not including, the ASCII NUL.