Man Strlen en anglais
STRLEN(3) Linux Programmer's Manual STRLEN(3)
NAME
strlen - calculate the length of a string
SYNOPSIS
#include
size_t strlen(const char *s);
DESCRIPTION
The strlen() function calculates the length of the string s, not
including the terminating `\0' character.
RETURN VALUE
The strlen() function returns the number of characters in s.
CONFORMING TO
SVr4, 4.3BSD, C89, C99.
SEE ALSO
string(3), wcslen(3), wcsnlen(3)
1993-04-12 STRLEN(3)
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