diff options
Diffstat (limited to 'abs/core-testing/qt3/utf8-bug-qt3.diff')
-rw-r--r-- | abs/core-testing/qt3/utf8-bug-qt3.diff | 101 |
1 files changed, 0 insertions, 101 deletions
diff --git a/abs/core-testing/qt3/utf8-bug-qt3.diff b/abs/core-testing/qt3/utf8-bug-qt3.diff deleted file mode 100644 index 43e84a9..0000000 --- a/abs/core-testing/qt3/utf8-bug-qt3.diff +++ /dev/null @@ -1,101 +0,0 @@ ---- src/codecs/qutfcodec.cpp -+++ src/codecs/qutfcodec.cpp -@@ -154,6 +154,7 @@ - - class QUtf8Decoder : public QTextDecoder { - uint uc; -+ uint min_uc; - int need; - bool headerDone; - public: -@@ -167,8 +168,9 @@ - result.setLength( len ); // worst case - QChar *qch = (QChar *)result.unicode(); - uchar ch; -+ int error = -1; - for (int i=0; i<len; i++) { -- ch = *chars++; -+ ch = chars[i]; - if (need) { - if ( (ch&0xc0) == 0x80 ) { - uc = (uc << 6) | (ch & 0x3f); -@@ -182,6 +184,8 @@ - *qch++ = QChar(high); - *qch++ = QChar(low); - headerDone = TRUE; -+ } else if ((uc < min_uc) || (uc >= 0xd800 && uc <= 0xdfff) || (uc >= 0xfffe)) { -+ *qch++ = QChar::replacement; - } else { - if (headerDone || QChar(uc) != QChar::byteOrderMark) - *qch++ = uc; -@@ -190,6 +194,7 @@ - } - } else { - // error -+ i = error; - *qch++ = QChar::replacement; - need = 0; - } -@@ -200,12 +205,21 @@ - } else if ((ch & 0xe0) == 0xc0) { - uc = ch & 0x1f; - need = 1; -+ error = i; -+ min_uc = 0x80; - } else if ((ch & 0xf0) == 0xe0) { - uc = ch & 0x0f; - need = 2; -+ error = i; -+ min_uc = 0x800; - } else if ((ch&0xf8) == 0xf0) { - uc = ch & 0x07; - need = 3; -+ error = i; -+ min_uc = 0x10000; -+ } else { -+ // error -+ *qch++ = QChar::replacement; - } - } - } ---- src/tools/qstring.cpp -+++ src/tools/qstring.cpp -@@ -5805,6 +5805,7 @@ - result.setLength( len ); // worst case - QChar *qch = (QChar *)result.unicode(); - uint uc = 0; -+ uint min_uc = 0; - int need = 0; - int error = -1; - uchar ch; -@@ -5822,6 +5823,12 @@ - unsigned short low = uc%0x400 + 0xdc00; - *qch++ = QChar(high); - *qch++ = QChar(low); -+ } else if (uc < min_uc || (uc >= 0xd800 && uc <= 0xdfff) || (uc >= 0xfffe)) { -+ // overlong seqence, UTF16 surrogate or BOM -+ i = error; -+ qch = addOne(qch, result); -+ *qch++ = QChar(0xdbff); -+ *qch++ = QChar(0xde00+((uchar)utf8[i])); - } else { - *qch++ = uc; - } -@@ -5844,14 +5851,17 @@ - uc = ch & 0x1f; - need = 1; - error = i; -+ min_uc = 0x80; - } else if ((ch & 0xf0) == 0xe0) { - uc = ch & 0x0f; - need = 2; - error = i; -+ min_uc = 0x800; - } else if ((ch&0xf8) == 0xf0) { - uc = ch & 0x07; - need = 3; - error = i; -+ min_uc = 0x10000; - } else { - // Error - qch = addOne(qch, result); |