C Tutorial/time.h/setlocale — различия между версиями

Текущая версия на 10:32, 25 мая 2010

Item Value Header file locale.h Declaration char *setlocale(int type, const char *locale); Function set local information

type must be one of the following macros (defined in <locale.h>):

LC_ALL: refers to all localization categories.
LC_COLLATE: affects the operation of the strcoll() function.
LC_CTYPE: alters the way the character functions work.
LC_MONETARY: determines the monetary format.
LC_NUMERIC: changes the decimal-point character for formatted input/output functions.
LC_TIME: determines the behavior of the strftime() function.

The setlocale() function returns a pointer to a string associated with the type parameter.

Display the current locale setting:

#include <locale.h>
  #include <stdio.h>
  int main(void)
  {
    printf(setlocale(LC_ALL, ""));
    return 0;
  }