Content-type: text/html; charset=UTF-8
Man page of STRCMP
STRCMP
Section: Linux Programmer's Manual (3)
Updated: 2015-08-08
Index
Return to Main Contents
NAME
strcmp, strncmp - compare two strings
SYNOPSIS
#include <string.h>
int strcmp(const char *s1, const char *s2);
int strncmp(const char *s1, const char *s2, size_t n);
DESCRIPTION
The
strcmp()
function compares the two strings
s1
and
s2.
It returns an integer less than, equal to, or greater
than zero if
s1
is found, respectively, to be less than,
to match, or be greater than
s2.
The
strncmp()
function is similar, except it compares
only the first (at most)
n
bytes of
s1
and
s2.
RETURN VALUE
The
strcmp()
and
strncmp()
functions return an integer
less than, equal to, or greater than zero if
s1
(or the first
n
bytes thereof) is found, respectively, to be less than, to
match, or be greater than
s2.
ATTRIBUTES
For an explanation of the terms used in this section, see
attributes(7).
| Interface | Attribute | Value
|
|
strcmp(),
strncmp()
| Thread safety | MT-Safe
|
CONFORMING TO
POSIX.1-2001, POSIX.1-2008, C89, C99, SVr4, 4.3BSD.
SEE ALSO
bcmp(3),
memcmp(3),
strcasecmp(3),
strcoll(3),
string(3),
strncasecmp(3),
strverscmp(3),
wcscmp(3),
wcsncmp(3)
COLOPHON
This page is part of release 4.09 of the Linux
man-pages
project.
A description of the project,
information about reporting bugs,
and the latest version of this page,
can be found at
https://www.kernel.org/doc/man-pages/.
Index
- NAME
-
- SYNOPSIS
-
- DESCRIPTION
-
- RETURN VALUE
-
- ATTRIBUTES
-
- CONFORMING TO
-
- SEE ALSO
-
- COLOPHON
-
This document was created by
man2html,
using the manual pages.
Time: 14:28:37 GMT, February 25, 2017