hx_changes_xmltok.diff

linux下的一款播放器

diff -u ./xmltok/xmltok.h ../../../mozilla/mozilla/expat/xmltok/xmltok.h
--- ./xmltok/xmltok.h	Mon Mar 27 15:56:14 2000
+++ ../../../mozilla/mozilla/expat/xmltok/xmltok.h	Wed Jul 07 21:20:09 1999
@@ -43,34 +43,12 @@
 #define XML_TOK_TRAILING_RSQB -5 /* ] or ]] at the end of the scan; might be start of
                                     illegal ]]> sequence */
 /* The following tokens may be returned by both XmlPrologTok and XmlContentTok */
-
-/* Instead of just returning XML_TOK_INVALID, we are going to add a few more
-   specific error messages. */
-#define XML_TOK_ERR_INVALID_NAME -100
-#define XML_TOK_ERR_INVALID_CHAR_IN_DOC -101
-#define XML_TOK_ERR_TWO_DASHES_NOT_ALLOWED_IN_COMMENT -102
-#define XML_TOK_ERR_INVALID_DECL -103
-#define XML_TOK_ERR_INVALID_PI -104
-#define XML_TOK_ERR_INVALID_PI_TARGET -105
-#define XML_TOK_ERR_INVALID_CDATA -106
-#define XML_TOK_ERR_NO_CLOSING_GT -107
-#define XML_TOK_ERR_INVALID_HEX_CHAR_REF -108
-#define XML_TOK_ERR_INVALID_CHAR_REF -109
-#define XML_TOK_ERR_INVALID_REF -110
-#define XML_TOK_ERR_MISSING_EQUALS -111
-#define XML_TOK_ERR_MISSING_QUOT_APOS -112
-#define XML_TOK_ERR_MISSING_REQ_SPACE -113
-#define XML_TOK_ERR_LT_NOT_ALLOWED -114
-#define XML_TOK_ERR_EXPECTED_GT -115
-#define XML_TOK_ERR_INVALID_GT_AFFT_2_RSQB_IN_CONTENT -116
-#define XML_TOK_ERR_INVALID_COMMENT -117
-
 #define XML_TOK_NONE -4    /* The string to be scanned is empty */
 #define XML_TOK_TRAILING_CR -3 /* A CR at the end of the scan;
                                   might be part of CRLF sequence */ 
 #define XML_TOK_PARTIAL_CHAR -2 /* only part of a multibyte sequence */
 #define XML_TOK_PARTIAL -1 /* only part of a token */
-/*#define XML_TOK_INVALID 0*/
+#define XML_TOK_INVALID 0
 
 /* The following tokens are returned by XmlContentTok; some are also
   returned by XmlAttributeValueTok, XmlEntityTok, XmlCdataSectionTok */
@@ -221,11 +199,8 @@
 Return XML_TOK_PARTIAL when the string does not contain a complete token;
 nextTokPtr will not be set.
 
-The scanners will return an actual error instead of just XML_TOK_INVALID. 
-when the string does not start a valid token; nextTokPtr will be set to
-point to the character which made the token invalid. see xmltok.h and
-the XML_TOK_ERR... values.
-
+Return XML_TOK_INVALID when the string does not start a valid token; nextTokPtr
+will be set to point to the character which made the token invalid.
 
 Otherwise the string starts with a valid token; nextTokPtr will be set to point
 to the character following the end of that token.
diff -u ./xmltok/xmltok_impl.c ../../../mozilla/mozilla/expat/xmltok/xmltok_impl.c
--- ./xmltok/xmltok_impl.c	Mon Mar 27 16:00:15 2000
+++ ../../../mozilla/mozilla/expat/xmltok/xmltok_impl.c	Thu Jul 01 20:30:40 1999
@@ -38,7 +38,7 @@
 	return XML_TOK_PARTIAL_CHAR; \
       if (IS_INVALID_CHAR(enc, ptr, n)) { \
         *(nextTokPtr) = (ptr); \
-        return XML_TOK_ERR_INVALID_CHAR_IN_DOC; \
+        return XML_TOK_INVALID; \
       } \
       ptr += n; \
       break;
@@ -51,7 +51,7 @@
   case BT_MALFORM: \
   case BT_TRAIL: \
     *(nextTokPtr) = (ptr); \
-    return XML_TOK_ERR_INVALID_CHAR_IN_DOC;
+    return XML_TOK_INVALID;
 
 #define CHECK_NAME_CASE(n, enc, ptr, end, nextTokPtr) \
    case BT_LEAD ## n: \
@@ -59,7 +59,7 @@
        return XML_TOK_PARTIAL_CHAR; \
      if (!IS_NAME_CHAR(enc, ptr, n)) { \
        *nextTokPtr = ptr; \
-       return XML_TOK_ERR_INVALID_NAME; \
+       return XML_TOK_INVALID; \
      } \
      ptr += n; \
      break;
@@ -68,7 +68,7 @@
   case BT_NONASCII: \
     if (!IS_NAME_CHAR_MINBPC(enc, ptr)) { \
       *nextTokPtr = ptr; \
-      return XML_TOK_ERR_INVALID_NAME; \
+      return XML_TOK_INVALID; \
     } \
   case BT_NMSTRT: \
   case BT_HEX: \
@@ -87,7 +87,7 @@
        return XML_TOK_PARTIAL_CHAR; \
      if (!IS_NMSTRT_CHAR(enc, ptr, n)) { \
        *nextTokPtr = ptr; \
-       return XML_TOK_ERR_INVALID_NAME; \
+       return XML_TOK_INVALID; \
      } \
      ptr += n; \
      break;
@@ -96,7 +96,7 @@
   case BT_NONASCII: \
     if (!IS_NMSTRT_CHAR_MINBPC(enc, ptr)) { \
       *nextTokPtr = ptr; \
-       return XML_TOK_ERR_INVALID_NAME; \
+      return XML_TOK_INVALID; \
     } \
   case BT_NMSTRT: \
   case BT_HEX: \
@@ -119,7 +119,7 @@
   if (ptr != end) {
     if (!CHAR_MATCHES(enc, ptr, '-')) {
       *nextTokPtr = ptr;
-      return XML_TOK_ERR_INVALID_COMMENT;
+      return XML_TOK_INVALID;
     }
     ptr += MINBPC(enc);
     while (ptr != end) {
@@ -133,7 +133,7 @@
 	    return XML_TOK_PARTIAL;
 	  if (!CHAR_MATCHES(enc, ptr, '>')) {
 	    *nextTokPtr = ptr;
-	    return XML_TOK_ERR_TWO_DASHES_NOT_ALLOWED_IN_COMMENT;
+	    return XML_TOK_INVALID;
 	  }
 	  *nextTokPtr = ptr + MINBPC(enc);
 	  return XML_TOK_COMMENT;
@@ -168,7 +168,7 @@
     break;
   default:
     *nextTokPtr = ptr;
-    return XML_TOK_ERR_INVALID_DECL;
+    return XML_TOK_INVALID;
   }
   while (ptr != end) {
     switch (BYTE_TYPE(enc, ptr)) {
@@ -179,7 +179,7 @@
       switch (BYTE_TYPE(enc, ptr + MINBPC(enc))) {
       case BT_S: case BT_CR: case BT_LF: case BT_PERCNT:
 	*nextTokPtr = ptr;
-	return XML_TOK_ERR_INVALID_DECL;
+	return XML_TOK_INVALID;
       }
       /* fall through */
     case BT_S: case BT_CR: case BT_LF:
@@ -191,7 +191,7 @@
       break;
     default:
       *nextTokPtr = ptr;
-      return XML_TOK_ERR_INVALID_DECL;
+      return XML_TOK_INVALID;
     }
   }
   return XML_TOK_PARTIAL;
@@ -253,7 +253,7 @@
   CHECK_NMSTRT_CASES(enc, ptr, end, nextTokPtr)
   default:
     *nextTokPtr = ptr;
-    return XML_TOK_ERR_INVALID_PI;
+    return XML_TOK_INVALID;
   }
   while (ptr != end) {
     switch (BYTE_TYPE(enc, ptr)) {
@@ -261,7 +261,7 @@
     case BT_S: case BT_CR: case BT_LF:
       if (!PREFIX(checkPiTarget)(enc, target, ptr, &tok)) {
 	*nextTokPtr = ptr;
-	return XML_TOK_ERR_INVALID_PI_TARGET;
+	return XML_TOK_INVALID;
       }
       ptr += MINBPC(enc);
       while (ptr != end) {
@@ -285,7 +285,7 @@
     case BT_QUEST:
       if (!PREFIX(checkPiTarget)(enc, target, ptr, &tok)) {
 	*nextTokPtr = ptr;
-	return XML_TOK_ERR_INVALID_PI_TARGET;
+	return XML_TOK_INVALID;
       }
       ptr += MINBPC(enc);
       if (ptr == end)
@@ -297,7 +297,7 @@
       /* fall through */
     default:
       *nextTokPtr = ptr;
-      return XML_TOK_ERR_INVALID_PI;
+      return XML_TOK_INVALID;
     }
   }
   return XML_TOK_PARTIAL;
@@ -315,7 +315,7 @@
   for (i = 0; i < 6; i++, ptr += MINBPC(enc)) {
     if (!CHAR_MATCHES(enc, ptr, "CDATA["[i])) {
       *nextTokPtr = ptr;
-      return XML_TOK_ERR_INVALID_CDATA;
+      return XML_TOK_INVALID;
     }
   }
   *nextTokPtr = ptr;
@@ -410,7 +410,7 @@
   CHECK_NMSTRT_CASES(enc, ptr, end, nextTokPtr)
   default:
     *nextTokPtr = ptr;
-    return XML_TOK_ERR_INVALID_NAME;
+    return XML_TOK_INVALID;
   }
   while (ptr != end) {
     switch (BYTE_TYPE(enc, ptr)) {
@@ -425,7 +425,7 @@
           return XML_TOK_END_TAG;
 	default:
 	  *nextTokPtr = ptr;
-	  return XML_TOK_ERR_NO_CLOSING_GT;
+	  return XML_TOK_INVALID;
 	}
       }
       return XML_TOK_PARTIAL;
@@ -440,7 +440,7 @@
       return XML_TOK_END_TAG;
     default:
       *nextTokPtr = ptr;
-      return XML_TOK_ERR_NO_CLOSING_GT;
+      return XML_TOK_INVALID;
     }
   }
   return XML_TOK_PARTIAL;
@@ -459,7 +459,7 @@
       break;
     default:
       *nextTokPtr = ptr;
-      return XML_TOK_ERR_INVALID_HEX_CHAR_REF;
+      return XML_TOK_INVALID;
     }
     for (ptr += MINBPC(enc); ptr != end; ptr += MINBPC(enc)) {
       switch (BYTE_TYPE(enc, ptr)) {
@@ -471,7 +471,7 @@
 	return XML_TOK_CHAR_REF;
       default:
 	*nextTokPtr = ptr;
-	return XML_TOK_ERR_INVALID_HEX_CHAR_REF;
+	return XML_TOK_INVALID;
       }
     }
   }
@@ -492,7 +492,7 @@
       break;
     default:
       *nextTokPtr = ptr;
-      return XML_TOK_ERR_INVALID_CHAR_REF;
+      return XML_TOK_INVALID;
     }
     for (ptr += MINBPC(enc); ptr != end; ptr += MINBPC(enc)) {
       switch (BYTE_TYPE(enc, ptr)) {
@@ -503,7 +503,7 @@
 	return XML_TOK_CHAR_REF;
       default:
 	*nextTokPtr = ptr;
-	return XML_TOK_ERR_INVALID_CHAR_REF;
+	return XML_TOK_INVALID;
       }
     }
   }
@@ -524,7 +524,7 @@
     return PREFIX(scanCharRef)(enc, ptr + MINBPC(enc), end, nextTokPtr);
   default:
     *nextTokPtr = ptr;
-    return XML_TOK_ERR_INVALID_REF;
+    return XML_TOK_INVALID;
   }
   while (ptr != end) {
     switch (BYTE_TYPE(enc, ptr)) {
@@ -534,7 +534,7 @@
       return XML_TOK_ENTITY_REF;
     default:
       *nextTokPtr = ptr;
-      return XML_TOK_ERR_INVALID_REF;
+      return XML_TOK_INVALID;
     }
   }
   return XML_TOK_PARTIAL;
@@ -556,7 +556,7 @@
     case BT_COLON:
       if (hadColon) {
 	*nextTokPtr = ptr;
-	return XML_TOK_ERR_INVALID_NAME;
+	return XML_TOK_INVALID;
       }