WCTYPE_T.cpp

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// checking for wctype_t in <wchar.h> and <wctype.h>
 
 
#include "config.h"
 
 
#if    defined (__EDG__)                \
    && !defined (__DECCXX)              \
    && !defined (__HP_aCC)              \
    && !defined (__INTEL_COMPILER)      \
    && !defined (_SGI_COMPILER_VERSION)
   // disable error #450-D: the type "long long" is nonstandard
   // when using the vanilla EDG eccp in strict mode (i.e., w/o
   // long long support)
#  pragma diag_suppress 450
#endif   // EDG eccp on Linux
 
 
#ifndef _RWSTD_NO_WCHAR_H
#  include <wchar.h>
#endif   // _RWSTD_NO_WCHAR_H
 
#ifndef _RWSTD_NO_WCTYPE_H
#  include <wctype.h>
#endif
 
#include <stdio.h>
 
 
const char* foo (char)               { return "char"; }
const char* foo (short)              { return "short"; }
const char* foo (unsigned short)     { return "unsigned short"; }
const char* foo (int)                { return "int"; }
const char* foo (unsigned int)       { return "unsigned int"; }
const char* foo (long)               { return "long"; }
const char* foo (unsigned long)      { return "unsigned long"; }
 
#ifndef _RWSTD_NO_LONG_LONG
 
const char* foo (long long)          { return "long long"; }
const char* foo (unsigned long long) { return "unsigned long long"; }
 
#endif   // _RWSTD_NO_LONG_LONG
 
int main ()
{
    wctype_t wc = 0;
 
    printf ("#define _RWSTD_WCTYPE_T %s\n", foo (wc));
}