개요

• 솔라나라에 설명된 어플리케이션에 대해 맨 페이지를 찾아 출력한다.
• MAN 페이지에 대한 설명은 윈디하나의 솔라나라: MAN 페이지을 참고하자.
• svcadm(8)을 검색하려면 섹션에서 8 을 선택하고, 맨 페이지 이름에 svcadm을 입력하고 검색을 누른다.

strcasecmp(3c)

strcmp(3C)               Standard C Library Functions               strcmp(3C)

NAME
       strcmp, strncmp, strcasecmp, strncasecmp, strcasecmp_l, strncasecmp_l -
       string comparison

SYNOPSIS
       #include <string.h>

       int strcmp(const char *s1, const char *s2);


       int strncmp(const char *s1, const char *s2, size_t n);


       #include <strings.h>

       int strcasecmp(const char *s1, const char *s2);


       int strncasecmp(const char *s1, const char *s2, size_t n);


       int strcasecmp_l(const char *s1, const char *s2, locale_t locale);


       int strncasecmp_l(const char *s1, const char *s2, size_t n,
            locale_t locale);

DESCRIPTION
       These  functions compare two strings (arrays of characters), and return
       an integer greater than, equal to,  or  less  than  0,  if  the  string
       pointed  to  by  s1  is greater than, equal to, or less than the string
       pointed to by s2 respectively. The  strcmp(),  strcasecmp(),  and  str‐
       casecmp_l()  functions  require  the strings to be terminated by a '\0'
       character. The strncmp(), strncasecmp(), and strncasecmp_l()  functions
       limit their comparisons to no more than n bytes, allowing comparions of
       either an initial subset of the strings or of non-terminated strings.

   strcmp(), strncmp()
       The  strcmp()  function compares two strings byte-by-byte, according to
       the ordering of the "C" locale's character set. The function returns an
       integer greater than, equal to, or less than 0, if the  string  pointed
       to  by s1 is greater than, equal to, or less than the string pointed to
       by s2 respectively. The sign of a non-zero return value  is  determined
       by  the  sign of the difference between the values of the first pair of
       bytes that differ in the strings being compared. The strncmp() function
       makes the same comparison but looks at a maximum of n bytes. Bytes fol‐
       lowing a null byte are not compared.

   strcasecmp(), strncasecmp()
       The strcasecmp() and strncasecmp() functions are case-insensitive  ver‐
       sions  of  strcmp() and strncmp() respectively. They ignore differences
       in case when comparing lowercase and uppercase  characters,  using  the
       current locale of the process to determine the case of the characters.

   strcasecmp_l(), strncasecmp_l()
       The  strcasecmp_l()  and strncasecmp_l() functions are versions of str‐
       casecmp() and strncasecmp() respectively. They use  the  locale  repre‐
       sented by locale, instead of the current locale of the process.


       The  behavior is undefined if the locale argument is the special locale
       object LC_GLOBAL_LOCALE or is not a valid locale object handle.

ATTRIBUTES
       See attributes(7) for descriptions of the following attributes:

       tab() box; cw(2.75i) |cw(2.75i) lw(2.75i) |lw(2.75i) ATTRIBUTE  TYPEAT‐
       TRIBUTE  VALUE  _  Interface StabilityCommitted _ MT-LevelAsync-Signal-
       Safe _ StandardSee below


   Standard
       See standards(7) for descriptions of the following standards:

       tab() box; cw(2.44i) |cw(3.06i) lw(2.44i) |lw(3.06i) INTERFACESAPPLICA‐
       BLE STANDARDS _ strcmp(), strncmp()T{
         C89 through C11,
         POSIX.1-1990 through 2008,
         SUS through SUSv4,
         XPG1 through XPG7

       T} _ strcasecmp(), strncasecmp()T{
         POSIX.1-2001 through 2008,
         SUSv3 through SUSv4,
         XPG6 through XPG7

       T} _ strcasecmp_l(), strncasecmp_l()T{
         POSIX.1-2008,
         SUSv4,
         XPG7

       T}


SEE ALSO
       memcmp(3C),  newlocale(3C),  setlocale(3C),  strcoll(3C),   string(3C),
       strxfrm(3C),  u8_strcmp(3C),  wcscmp(3C),  wcscoll(3C),  attributes(7),
       standards(7)

NOTES
       For some locales, strxfrm(3C) should be applied to the  strings  before
       they are passed to the functions.

HISTORY
       The  strcasecmp_l()  and strncasecmp_l() functions were added to Oracle
       Solaris in the Solaris 11.4.0 release.


       The strcmp(), strcasecmp(),  strncasecmp(),  strncmp()  functions  have
       been included in all Sun and Oracle releases of Solaris.

Oracle Solaris 11.4               28 Feb 2022                       strcmp(3C)