STRLEN
Section: Linux Programmer's Manual (3)
Updated: 1993-04-12
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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 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)
COLOPHON
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Index
- NAME
-
- SYNOPSIS
-
- DESCRIPTION
-
- RETURN VALUE
-
- CONFORMING TO
-
- SEE ALSO
-
- COLOPHON
-
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