C++ (Cpp) u32_strcmp Examples

Example #1

File: test-u32-vasnprintf2.c Project: miyamuko/git-merge-changelog-for-windows

static void
test_function (uint32_t * (*my_asnprintf) (uint32_t *, size_t *, const char *, ...))
{
  /* Test the support of the 's' conversion specifier for strings.  */

  {
    const char *locale_string = "\304rger"; /* Ärger */
    {
      size_t length;
      uint32_t *result =
        my_asnprintf (NULL, &length, "%s %d", locale_string, 33, 44, 55);
      static const uint32_t expected[] =
        { 0x00c4, 'r', 'g', 'e', 'r', ' ', '3', '3', 0 };
      ASSERT (result != NULL);
      ASSERT (u32_strcmp (result, expected) == 0);
      ASSERT (length == u32_strlen (result));
      free (result);
    }
    { /* Width.  */
      size_t length;
      uint32_t *result =
        my_asnprintf (NULL, &length, "%10s %d", locale_string, 33, 44, 55);
      static const uint32_t expected[] =
        { ' ', ' ', ' ', ' ', ' ', 0x00c4, 'r', 'g', 'e', 'r',
          ' ', '3', '3', 0
        };
      ASSERT (result != NULL);
      ASSERT (u32_strcmp (result, expected) == 0);
      ASSERT (length == u32_strlen (result));
      free (result);
    }
    { /* FLAG_LEFT.  */
      size_t length;
      uint32_t *result =
        my_asnprintf (NULL, &length, "%-10s %d", locale_string, 33, 44, 55);
      static const uint32_t expected[] =
        { 0x00c4, 'r', 'g', 'e', 'r', ' ', ' ', ' ', ' ', ' ',
          ' ', '3', '3', 0
        };
      ASSERT (result != NULL);
      ASSERT (u32_strcmp (result, expected) == 0);
      ASSERT (length == u32_strlen (result));
      free (result);
    }
    { /* FLAG_ZERO: no effect.  */
      size_t length;
      uint32_t *result =
        my_asnprintf (NULL, &length, "%010s %d", locale_string, 33, 44, 55);
      static const uint32_t expected[] =
        { ' ', ' ', ' ', ' ', ' ', 0x00c4, 'r', 'g', 'e', 'r',
          ' ', '3', '3', 0
        };
      ASSERT (result != NULL);
      ASSERT (u32_strcmp (result, expected) == 0);
      ASSERT (length == u32_strlen (result));
      free (result);
    }
  }
}

Example #2

File: test-u32-strconv-from-enc.c Project: ajnelson/gnulib

int
main ()
{
  static enum iconv_ilseq_handler handlers[] =
    { iconveh_error, iconveh_question_mark, iconveh_escape_sequence };
  size_t h;

#if HAVE_ICONV
  /* Assume that iconv() supports at least the encodings ASCII, ISO-8859-1,
     ISO-8859-2, and UTF-8.  */

  /* Test conversion from ISO-8859-1 to UTF-16 with no errors.  */
  for (h = 0; h < SIZEOF (handlers); h++)
    {
      enum iconv_ilseq_handler handler = handlers[h];
      static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
      static const uint32_t expected[] = /* Ärger mit bösen Bübchen ohne Augenmaß */
        {
          0xC4, 'r', 'g', 'e', 'r', ' ', 'm', 'i', 't', ' ', 'b', 0xF6, 's',
          'e', 'n', ' ', 'B', 0xFC, 'b', 'c', 'h', 'e', 'n', ' ', 'o', 'h',
          'n', 'e', ' ', 'A', 'u', 'g', 'e', 'n', 'm', 'a', 0xDF, 0
        };
      uint32_t *result = u32_strconv_from_encoding (input, "ISO-8859-1", handler);
      ASSERT (result != NULL);
      ASSERT (u32_strcmp (result, expected) == 0);
      free (result);
    }

  /* Test conversion from ISO-8859-2 to UTF-16 with no errors.  */
  for (h = 0; h < SIZEOF (handlers); h++)
    {
      enum iconv_ilseq_handler handler = handlers[h];
      static const char input[] = "Rafa\263 Maszkowski"; /* Rafał Maszkowski */
      static const uint32_t expected[] =
        {
          'R', 'a', 'f', 'a', 0x0142, ' ', 'M', 'a', 's', 'z', 'k', 'o', 'w',
          's', 'k', 'i', 0
        };
      uint32_t *result = u32_strconv_from_encoding (input, "ISO-8859-2", handler);
      ASSERT (result != NULL);
      ASSERT (u32_strcmp (result, expected) == 0);
      free (result);
    }

  /* autodetect_jp is only supported when iconv() support ISO-2022-JP-2.  */
# if defined _LIBICONV_VERSION || !(defined _AIX || defined __sgi || defined __hpux || defined __osf__ || defined __sun)
  /* Test conversions from autodetect_jp to UTF-16.  */
  for (h = 0; h < SIZEOF (handlers); h++)
    {
      enum iconv_ilseq_handler handler = handlers[h];
      static const char input[] = "\244\263\244\363\244\313\244\301\244\317"; /* こんにちは in EUC-JP */
      static const uint32_t expected[] = /* こんにちは */
        {
          0x3053, 0x3093, 0x306B, 0x3061, 0x306F, 0
        };
      uint32_t *result = u32_strconv_from_encoding (input, "autodetect_jp", handler);
      ASSERT (result != NULL);
      ASSERT (u32_strcmp (result, expected) == 0);
      free (result);
    }
  for (h = 0; h < SIZEOF (handlers); h++)
    {
      enum iconv_ilseq_handler handler = handlers[h];
      static const char input[] = "\202\261\202\361\202\311\202\277\202\315"; /* こんにちは in Shift_JIS */
      static const uint32_t expected[] = /* こんにちは */
        {
          0x3053, 0x3093, 0x306B, 0x3061, 0x306F, 0
        };
      uint32_t *result = u32_strconv_from_encoding (input, "autodetect_jp", handler);
      ASSERT (result != NULL);
      ASSERT (u32_strcmp (result, expected) == 0);
      free (result);
    }
  for (h = 0; h < SIZEOF (handlers); h++)
    {
      enum iconv_ilseq_handler handler = handlers[h];
      static const char input[] = "\033$B$3$s$K$A$O\033(B"; /* こんにちは in ISO-2022-JP-2 */
      static const uint32_t expected[] = /* こんにちは */
        {
          0x3053, 0x3093, 0x306B, 0x3061, 0x306F, 0
        };
      uint32_t *result = u32_strconv_from_encoding (input, "autodetect_jp", handler);
      ASSERT (result != NULL);
      ASSERT (u32_strcmp (result, expected) == 0);
      free (result);
    }
# endif

#endif

  return 0;
}