C++ CHAR_MATCHES函數代碼示例

本文整理匯總了C++中CHAR_MATCHES函數的典型用法代碼示例。如果您正苦於以下問題：C++ CHAR_MATCHES函數的具體用法？C++ CHAR_MATCHES怎麽用？C++ CHAR_MATCHES使用的例子？那麽, 這裏精選的函數代碼示例或許可以為您提供幫助。

在下文中一共展示了CHAR_MATCHES函數的7個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的C++代碼示例。

示例1: PREFIX

static int PTRCALL
PREFIX(scanComment)(const ENCODING *enc, const char *ptr,
                    const char *end, const char **nextTokPtr)
{
  if (ptr != end) {
    if (!CHAR_MATCHES(enc, ptr, ASCII_MINUS)) {
      *nextTokPtr = ptr;
      return XML_TOK_INVALID;
    }
    ptr += MINBPC(enc);
    while (ptr != end) {
      switch (BYTE_TYPE(enc, ptr)) {
      INVALID_CASES(ptr, nextTokPtr)
      case BT_MINUS:
        if ((ptr += MINBPC(enc)) == end)
          return XML_TOK_PARTIAL;
        if (CHAR_MATCHES(enc, ptr, ASCII_MINUS)) {
          if ((ptr += MINBPC(enc)) == end)
            return XML_TOK_PARTIAL;
          if (!CHAR_MATCHES(enc, ptr, ASCII_GT)) {
            *nextTokPtr = ptr;
            return XML_TOK_INVALID;
          }
          *nextTokPtr = ptr + MINBPC(enc);
          return XML_TOK_COMMENT;
        }
        break;
      default:
        ptr += MINBPC(enc);
        break;
      }
    }
  }
  return XML_TOK_PARTIAL;
}

開發者ID:Ashod，項目名稱:Phalanger，代碼行數:35，代碼來源:xmltok_impl.cpp

示例2: PREFIX

static int PTRCALL
PREFIX(scanPi)(const ENCODING *enc, const char *ptr,
               const char *end, const char **nextTokPtr)
{
  int tok;
  const char *target = ptr;
  REQUIRE_CHAR(enc, ptr, end);
  switch (BYTE_TYPE(enc, ptr)) {
  CHECK_NMSTRT_CASES(enc, ptr, end, nextTokPtr)
  default:
    *nextTokPtr = ptr;
    return XML_TOK_INVALID;
  }
  while (HAS_CHAR(enc, ptr, end)) {
    switch (BYTE_TYPE(enc, ptr)) {
    CHECK_NAME_CASES(enc, ptr, end, nextTokPtr)
    case BT_S: case BT_CR: case BT_LF:
      if (!PREFIX(checkPiTarget)(enc, target, ptr, &tok)) {
        *nextTokPtr = ptr;
        return XML_TOK_INVALID;
      }
      ptr += MINBPC(enc);
      while (HAS_CHAR(enc, ptr, end)) {
        switch (BYTE_TYPE(enc, ptr)) {
        INVALID_CASES(ptr, nextTokPtr)
        case BT_QUEST:
          ptr += MINBPC(enc);
          REQUIRE_CHAR(enc, ptr, end);
          if (CHAR_MATCHES(enc, ptr, ASCII_GT)) {
            *nextTokPtr = ptr + MINBPC(enc);
            return tok;
          }
          break;
        default:
          ptr += MINBPC(enc);
          break;
        }
      }
      return XML_TOK_PARTIAL;
    case BT_QUEST:
      if (!PREFIX(checkPiTarget)(enc, target, ptr, &tok)) {
        *nextTokPtr = ptr;
        return XML_TOK_INVALID;
      }
      ptr += MINBPC(enc);
      REQUIRE_CHAR(enc, ptr, end);
      if (CHAR_MATCHES(enc, ptr, ASCII_GT)) {
        *nextTokPtr = ptr + MINBPC(enc);
        return tok;
      }
      /* fall through */
    default:
      *nextTokPtr = ptr;
      return XML_TOK_INVALID;
    }
  }
  return XML_TOK_PARTIAL;
}

開發者ID:RTEMS，項目名稱:rtems-libbsd，代碼行數:58，代碼來源:xmltok_impl.c

示例3: PREFIX

static int PTRCALL
PREFIX(predefinedEntityName)(const ENCODING *enc, const char *ptr,
                             const char *end)
{
  UNUSED(enc);

  switch ((end - ptr)/MINBPC(enc)) {
  case 2:
    if (CHAR_MATCHES(enc, ptr + MINBPC(enc), ASCII_t)) {
      switch (BYTE_TO_ASCII(enc, ptr)) {
      case ASCII_l:
        return ASCII_LT;
      case ASCII_g:
        return ASCII_GT;
      }
    }
    break;
  case 3:
    if (CHAR_MATCHES(enc, ptr, ASCII_a)) {
      ptr += MINBPC(enc);
      if (CHAR_MATCHES(enc, ptr, ASCII_m)) {
        ptr += MINBPC(enc);
        if (CHAR_MATCHES(enc, ptr, ASCII_p))
          return ASCII_AMP;
      }
    }
    break;
  case 4:
    switch (BYTE_TO_ASCII(enc, ptr)) {
    case ASCII_q:
      ptr += MINBPC(enc);
      if (CHAR_MATCHES(enc, ptr, ASCII_u)) {
        ptr += MINBPC(enc);
        if (CHAR_MATCHES(enc, ptr, ASCII_o)) {
          ptr += MINBPC(enc);
          if (CHAR_MATCHES(enc, ptr, ASCII_t))
            return ASCII_QUOT;
        }
      }
      break;
    case ASCII_a:
      ptr += MINBPC(enc);
      if (CHAR_MATCHES(enc, ptr, ASCII_p)) {
        ptr += MINBPC(enc);
        if (CHAR_MATCHES(enc, ptr, ASCII_o)) {
          ptr += MINBPC(enc);
          if (CHAR_MATCHES(enc, ptr, ASCII_s))
            return ASCII_APOS;
        }
      }
      break;
    }
  }
  return 0;
}

開發者ID:dreamzor，項目名稱:xsde-cmake，代碼行數:55，代碼來源:xmltok_impl.c

示例4: PREFIX

static
int PREFIX(predefinedEntityName)(const ENCODING *enc, const char *ptr, const char *end)
{
	(void)enc;
  switch (end - ptr) {
  case 2 * MINBPC:
    if (CHAR_MATCHES(enc, ptr + MINBPC, 't')) {
      switch (BYTE_TO_ASCII(enc, ptr)) {
      case 'l':
	return '<';
      case 'g':
	return '>';
      }
    }
    break;
  case 3 * MINBPC:
    if (CHAR_MATCHES(enc, ptr, 'a')) {
      ptr += MINBPC;
      if (CHAR_MATCHES(enc, ptr, 'm')) {
	ptr += MINBPC;
	if (CHAR_MATCHES(enc, ptr, 'p'))
	  return '&';
      }
    }
    break;
  case 4 * MINBPC:
    switch (BYTE_TO_ASCII(enc, ptr)) {
    case 'q':
      ptr += MINBPC;
      if (CHAR_MATCHES(enc, ptr, 'u')) {
	ptr += MINBPC;
	if (CHAR_MATCHES(enc, ptr, 'o')) {
	  ptr += MINBPC;
  	  if (CHAR_MATCHES(enc, ptr, 't'))
	    return '"';
	}
      }
      break;
    case 'a':
      ptr += MINBPC;
      if (CHAR_MATCHES(enc, ptr, 'p')) {
	ptr += MINBPC;
	if (CHAR_MATCHES(enc, ptr, 'o')) {
	  ptr += MINBPC;
  	  if (CHAR_MATCHES(enc, ptr, 's'))
	    return '\'';
	}
      }
      break;
    }
  }
  return 0;
}

開發者ID:ChakaZulu，項目名稱:my_tuxbox_apps，代碼行數:53，代碼來源:xmltimpl.c

示例5: PREFIX

static int PTRFASTCALL
PREFIX(charRefNumber)(const ENCODING *enc, const char *ptr)
{
  int result = 0;
  /* skip &# */
  ptr += 2*MINBPC(enc);
  if (CHAR_MATCHES(enc, ptr, ASCII_x)) {
    for (ptr += MINBPC(enc);
         !CHAR_MATCHES(enc, ptr, ASCII_SEMI);
         ptr += MINBPC(enc)) {
      int c = BYTE_TO_ASCII(enc, ptr);
      switch (c) {
      case ASCII_0: case ASCII_1: case ASCII_2: case ASCII_3: case ASCII_4:
      case ASCII_5: case ASCII_6: case ASCII_7: case ASCII_8: case ASCII_9:
        result <<= 4;
        result |= (c - ASCII_0);
        break;
      case ASCII_A: case ASCII_B: case ASCII_C:
      case ASCII_D: case ASCII_E: case ASCII_F:
        result <<= 4;
        result += 10 + (c - ASCII_A);
        break;
      case ASCII_a: case ASCII_b: case ASCII_c:
      case ASCII_d: case ASCII_e: case ASCII_f:
        result <<= 4;
        result += 10 + (c - ASCII_a);
        break;
      }
      if (result >= 0x110000)
        return -1;
    }
  }
  else {
    for (; !CHAR_MATCHES(enc, ptr, ASCII_SEMI); ptr += MINBPC(enc)) {
      int c = BYTE_TO_ASCII(enc, ptr);
      result *= 10;
      result += (c - ASCII_0);
      if (result >= 0x110000)
        return -1;
    }
  }
  
// Some faggots compose mails with ancient control symbols in headers.
// Libexpat tokenizer breaks on them (so far 'Form Feed' and 'DC2' were found).
  if (result == 0x0C) {
    result = 0x0A;
  }
  else if (result == 0x12) {
    result = ' ';
  }

  return checkCharRefNumber(result);
}

開發者ID:serjepatoff，項目名稱:libexpat，代碼行數:53，代碼來源:xmltok_impl.c

示例6: PREFIX

static
int PREFIX(nameMatchesAscii)(const ENCODING *enc, const char *ptr1, const char *ptr2)
{
  for (; *ptr2; ptr1 += MINBPC(enc), ptr2++) {
    if (!CHAR_MATCHES(enc, ptr1, *ptr2))
      return 0;
  }
  switch (BYTE_TYPE(enc, ptr1)) {
  case BT_LEAD2:
  case BT_LEAD3:
  case BT_LEAD4:
  case BT_NONASCII:
  case BT_NMSTRT:
#ifdef XML_NS
  case BT_COLON:
#endif
  case BT_HEX:
  case BT_DIGIT:
  case BT_NAME:
  case BT_MINUS:
    return 0;
  default:
    return 1;
  }
}

開發者ID:HaikuArchives，項目名稱:BeAIM，代碼行數:25，代碼來源:xmltok_impl.c

示例7: PREFIX

static
int PREFIX(scanCdataSection)(const ENCODING *enc, const char *ptr, const char *end,
                             const char **nextTokPtr)
{
  static const char CDATA_LSQB[] = { ASCII_C, ASCII_D, ASCII_A, ASCII_T, ASCII_A, ASCII_LSQB };
  int i;
  cmExpatUnused(enc);
  /* CDATA[ */
  if (end - ptr < 6 * MINBPC(enc))
    return XML_TOK_PARTIAL;
  for (i = 0; i < 6; i++, ptr += MINBPC(enc)) {
    if (!CHAR_MATCHES(enc, ptr, CDATA_LSQB[i])) {
      *nextTokPtr = ptr;
      return XML_TOK_INVALID;
    }
  }
  *nextTokPtr = ptr;
  return XML_TOK_CDATA_SECT_OPEN;
}

開發者ID:Skylion007，項目名稱:vxl，代碼行數:19，代碼來源:xmltok_impl.c

注：本文中的CHAR_MATCHES函數示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。