1// Example for use of GNU gettext. 2// This file is in the public domain. 3 4// Source code of the C++ program. 5 6 7// Avoid deprecation warnings from g++ 3.1 or newer. 8#if defined __GNUG__ && defined __DEPRECATED 9# include <iostream> 10using namespace std; 11#else 12# include <iostream.h> 13#endif 14 15// Get setlocale() declaration. 16#include <locale.h> 17 18// Get getpid() declaration. 19#if HAVE_UNISTD_H 20# include <unistd.h> 21#endif 22 23// Get gettext(), textdomain(), bindtextdomain() declaration. 24#include "gettext.h" 25// Define shortcut for gettext(). 26#define _(string) gettext (string) 27 28// Get autosprintf class declaration. 29#include "autosprintf.h" 30using gnu::autosprintf; 31 32int 33main () 34{ 35 setlocale (LC_ALL, ""); 36 textdomain ("hello-c++"); 37 bindtextdomain ("hello-c++", LOCALEDIR); 38 39 cout << _("Hello, world!") << endl; 40 cout << autosprintf (_("This program is running as process number %d."), 41 getpid ()) 42 << endl; 43} 44