bcmp(3) - phpMan

BCMP(3)                    Linux Programmer's Manual                   BCMP(3)
NAME
       bcmp - compare byte sequences
SYNOPSIS
       #include <strings.h>
       int bcmp(const void *s1, const void *s2, size_t n);
DESCRIPTION
       The bcmp() function compares the two byte sequences s1 and s2 of length
       n each.  If they are equal, and in particular  if  n  is  zero,  bcmp()
       returns 0.  Otherwise, it returns a nonzero result.
RETURN VALUE
       The  bcmp()  function returns 0 if the byte sequences are equal, other-
       wise a nonzero result is returned.
ATTRIBUTES
       For  an  explanation  of  the  terms  used   in   this   section,   see
       attributes(7).
       +----------+---------------+---------+
       |Interface | Attribute     | Value   |
       +----------+---------------+---------+
       |bcmp()    | Thread safety | MT-Safe |
       +----------+---------------+---------+
CONFORMING TO
       4.3BSD.    This   function   is   deprecated   (marked   as  LEGACY  in
       POSIX.1-2001): use memcmp(3) in new programs.  POSIX.1-2008 removes the
       specification of bcmp().
SEE ALSO
       bstring(3),  memcmp(3),  strcasecmp(3),  strcmp(3),  strcoll(3),  strn-
       casecmp(3), strncmp(3)
COLOPHON
       This page is part of release 4.15 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/.
Linux                             2017-03-13                           BCMP(3)