strlen - phpMan

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STRLEN(3)                  Linux Programmer's Manual                 STRLEN(3)



NAME
       strlen - calculate the length of a string

SYNOPSIS
       #include <string.h>

       size_t strlen(const char *s);

DESCRIPTION
       The strlen() function calculates the length of the string s, not including the ter-
       minating '\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)

COLOPHON
       This page is part of release 3.22 of the Linux man-pages project.  A description of
       the  project, and information about reporting bugs, can be found at http://www.ker-
       nel.org/doc/man-pages/.



                                  1993-04-12                         STRLEN(3)

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