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.

uselocale(3c)

Standard C Library Functions                                     uselocale(3C)



NAME
       uselocale - use locale in current thread

SYNOPSIS
       #include <locale.h>
       locale_t uselocale(locale_t newloc);

DESCRIPTION
       The uselocale() function sets or query the current locale for the call‐
       ing thread.


       The value for the newloc argument shall be one of the following:

           1.     A value returned by the newlocale() or duplocale() functions


           2.     The special locale object descriptor LC_GLOBAL_LOCALE


           3.     (locale_t)0




       If the newloc argument  is  (locale_t)0,  the  current  locale  is  not
       changed. This value can be used to query the current locale setting. If
       the newloc argument is LC_GLOBAL_LOCALE, any  thread-local  locale  for
       the  calling  thread  is  uninstalled.  The thread again use the global
       locale as the current locale, and changes to the global locale  affects
       the thread. Otherwise, the locale represented by newloc is installed as
       a thread-local locale to be used as the current locale for the  calling
       thread.


       Once the uselocale() function has been called to install a thread-local
       locale, the behavior of every interface using  data  from  the  current
       locale is affected for the calling thread. The current locale for other
       threads remains unchanged.

RETURN VALUES
       Upon successful completion, the uselocale() function returns  a  handle
       for  the  thread-local locale that was in use as the current locale for
       the calling thread on entry to the function, or LC_GLOBAL_LOCALE if  no
       thread-local   locale   was   in  use.  Otherwise,  uselocale()  return
       (locale_t)0 and set errno to indicate the error.

ERRORS
       The uselocale() function will fail if:


       [EINVAL]    newloc is not a valid locale object and is not (locale_t)0.



USAGE
       Unlike the setlocale() function,  the  uselocale()  function  does  not
       allow  replacing some locale categories only. Applications that need to
       install a locale which differs only in a few categories must use newlo‐
       cale()  to  change  a  locale  object  equivalent to the currently used
       locale and install it.

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-LevelMT-Safe _ Stan‐
       dardSee standards(7)


SEE ALSO
       duplocale(3C),  freelocale(3C),  newlocale(3C),  attributes(7),   stan‐
       dards(7)



Oracle Solaris 11.4               27 Nov 2017                    uselocale(3C)