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twchar.c

/***********************************************************************
*                                                                      *
*               This software is part of the ast package               *
*           Copyright (c) 1999-2007 AT&T Knowledge Ventures            *
*                      and is licensed under the                       *
*                  Common Public License, Version 1.0                  *
*                      by AT&T Knowledge Ventures                      *
*                                                                      *
*                A copy of the License is available at                 *
*            http://www.opensource.org/licenses/cpl1.0.txt             *
*         (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9)         *
*                                                                      *
*              Information and Software Systems Research               *
*                            AT&T Research                             *
*                           Florham Park NJ                            *
*                                                                      *
*                 Glenn Fowler <gsf@research.att.com>                  *
*                                                                      *
***********************************************************************/
#include    "sftest.h"

#if _PACKAGE_ast
#ifndef _hdr_wchar
#define _hdr_wchar      1
#endif
#include    <stdio.h>
#endif

#if _hdr_wchar
#include    <wchar.h>
#endif

MAIN()
{
      int         n;
      wchar_t           wuf[256];
      char        buf[256];
      char        str[256];

      static char tst[] = "hello-world";

#if defined(__STDC__) && defined(_hdr_wchar)

#if _PACKAGE_ast

      swprintf(wuf, sizeof(wuf), L"%ls", L"hello-world");
      wcstombs(str, wuf, sizeof(str));
      if (strcmp(tst, str))
            terror("swprintf %%ls \"%s\" expected, \"%s\" returned\n", tst, str);

      swprintf(wuf, sizeof(wuf), L"%S", L"hello-world");
      wcstombs(str, wuf, sizeof(str));
      if (strcmp(tst, str))
            terror("swprintf %%S \"%s\" expected, \"%s\" returned\n", tst, str);

      n = swscanf(L" hello-world ", L"%ls", wuf);
      if (n != 1)
            terror("swscanf %%ls %d expected, %d returned\n", 1, n);
      else
      {
            wcstombs(str, wuf, sizeof(str));
            if (strcmp(tst, str))
                  terror("swscanf %%ls \"%s\" expected, \"%s\" returned\n", tst, str);
      }

      n = swscanf(L" hello-world ", L"%S", wuf);
      if (n != 1)
            terror("swscanf %%S %d expected, %d returned\n", 1, n);
      else
      {
            wcstombs(str, wuf, sizeof(str));
            if (strcmp(tst, str))
                  terror("swscanf %%S \"%s\" expected, \"%s\" returned\n", tst, str);
      }

      swprintf(wuf, sizeof(wuf), L"%lc%lc%lc%lc%lc%lc%lc%lc%lc%lc%lc",
            L'h',L'e',L'l',L'l',L'o',L'-',L'w',L'o',L'r',L'l',L'd');
      wcstombs(str, wuf, sizeof(str));
      if (strcmp(tst, str))
            terror("swprintf %%lc \"%s\" expected, \"%s\" returned\n", tst, str);

      swprintf(wuf, sizeof(wuf), L"%C%C%C%C%C%C%C%C%C%C%C",
            L'h',L'e',L'l',L'l',L'o',L'-',L'w',L'o',L'r',L'l',L'd');
      wcstombs(str, wuf, sizeof(str));
      if (strcmp(tst, str))
            terror("swprintf %%C \"%s\" expected, \"%s\" returned\n", tst, str);

#endif

      sfsprintf(buf, sizeof(buf), "%ls", L"hello-world");
      if (strcmp(tst, buf))
            terror("sfsprintf %%ls \"%s\" expected, \"%s\" returned\n", tst, buf);

      sfsprintf(buf, sizeof(buf), "%S", L"hello-world");
      if (strcmp(tst, buf))
            terror("sfsprintf %%S \"%s\" expected, \"%s\" returned\n", tst, buf);

      n = sfsscanf(" hello-world ", "%ls", wuf);
      if (n != 1)
            terror("sfsscanf %%ls %d expected, %d returned\n", 1, n);
      else
      {
            wcstombs(str, wuf, sizeof(str));
            if (strcmp(tst, str))
                  terror("sfsscanf %%ls \"%s\" expected, \"%s\" returned\n", tst, str);
      }

      n = sfsscanf(" hello-world ", "%S", wuf);
      if (n != 1)
            terror("sfsscanf %%S %d expected, %d returned\n", 1, n);
      else
      {
            wcstombs(str, wuf, sizeof(str));
            if (strcmp(tst, str))
                  terror("sfsscanf %%S \"%s\" expected, \"%s\" returned\n", tst, str);
      }

      sfsprintf(buf, sizeof(buf), "%lc%lc%lc%lc%lc%lc%lc%lc%lc%lc%lc",
            L'h',L'e',L'l',L'l',L'o',L'-',L'w',L'o',L'r',L'l',L'd');
      if (strcmp(tst, buf))
            terror("sfsprintf %%lc \"%s\" expected, \"%s\" returned\n", tst, buf);

      sfsprintf(buf, sizeof(buf), "%C%C%C%C%C%C%C%C%C%C%C",
            L'h',L'e',L'l',L'l',L'o',L'-',L'w',L'o',L'r',L'l',L'd');
      if (strcmp(tst, buf))
            terror("sfsprintf %%C \"%s\" expected, \"%s\" returned\n", tst, buf);

#endif

      TSTEXIT(0);
}

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