static QCString detab(const QCString &s)
{
static int tabSize = Config_getInt(TAB_SIZE);
GrowBuf out;
int size = s.length();
const char *data = s.data();
int i=0;
int col=0;
const int maxIndent=1000000; // value representing infinity
int minIndent=maxIndent;
while (i<size)
{
char c = data[i++];
switch(c)
{
case '\t': // expand tab
{
int stop = tabSize - (col%tabSize);
//printf("expand at %d stop=%d\n",col,stop);
col+=stop;
while (stop--) out.addChar(' ');
}
break;
case '\n': // reset colomn counter
out.addChar(c);
col=0;
break;
case ' ': // increment column counter
out.addChar(c);
col++;
break;
default: // non-whitespace => update minIndent
out.addChar(c);
if (c<0 && i<size) // multibyte sequence
{
out.addChar(data[i++]); // >= 2 bytes
if (((uchar)c&0xE0)==0xE0 && i<size)
{
out.addChar(data[i++]); // 3 bytes
}
if (((uchar)c&0xF0)==0xF0 && i<size)
{
out.addChar(data[i++]); // 4 byres
}
}
if (col<minIndent) minIndent=col;
col++;
}
}
out.addChar(0);
//printf("detab refIndent=%d\n",refIndent);
return out.get();
}
// compressor must be initialized!
void testCompressDecompress(int size_kb, ICompressor &compressor, IDecompressor& decompressor) {
GrowBuf data;
GrowBuf compressed;
GrowBuf decompressed;
randData(data, size_kb);
compress(compressor, data, compressed);
decompress(decompressor, compressed, decompressed);
CPPUNIT_ASSERT_MESSAGE( "decompressed data is smaller", data.getlen() <= decompressed.getlen() );
CPPUNIT_ASSERT_MESSAGE( "decompressed data is larger", data.getlen() >= decompressed.getlen() );
CPPUNIT_ASSERT_MESSAGE( "decompressed data is different", !memcmp(data.get(), decompressed.get(), data.getlen()) );
}
// Helper function only used by CResourceVersionInfo::ExportToStream
// Cannot handle anything longer than 65K objects.
//
// @param wLength Size in bytes of the entire object we are storing.
// @param wValueLength The value length in bytes.
// @param wType If type is 1, it's a wchar_t string, so save value length appropriately.
// @param key The string key
// @param value The value mapped to string key.
void SaveVersionHeader (GrowBuf &strm, WORD wLength, WORD wValueLength, WORD wType, const WCHAR *key, void *value)
{
WORD valueLen;
WORD keyLen;
strm.add (&wLength, sizeof (wLength));
strm.add (&wValueLength, sizeof (wValueLength));
strm.add (&wType, sizeof (wType));
keyLen = WORD((wcslen(key) + 1) * sizeof (WCHAR));
strm.add ((void*)key, keyLen);
PadStream(strm);
if ( wValueLength > 0 )
{
valueLen = wValueLength;
if ( wType == 1 )
valueLen = valueLen * WORD(sizeof (WCHAR));
strm.add (value, valueLen);
}
}
// Helper function only used by CResourceVersionInfo::ExportToStream
// Cannot handle anything longer than 65K objects.
//
// @param wLength Size in bytes of the entire object we are storing.
// @param wValueLength The value length in bytes.
// @param wType If type is 1, it's a wchar_t string, so save value length appropriately.
// @param key The string key
// @param value The value mapped to string key.
static void SaveVersionHeaderUTF16LE(GrowBuf &strm, WORD wLength, WORD wValueLength, WORD wType, const unsigned short *key, void *value)
{
WORD valueLen;
WORD keyLen;
strm.add (&wLength, sizeof(wLength));
strm.add (&wValueLength, sizeof(wValueLength));
strm.add (&wType, sizeof (wType));
keyLen = WORD((StrLenUTF16(key) + 1) * sizeof(WINWCHAR));
strm.add ((void*)key, keyLen);
PadStream(strm);
if ( wValueLength > 0 )
{
valueLen = wValueLength;
if ( wType == 1 )
valueLen = valueLen * WORD(sizeof(WINWCHAR));
strm.add (value, valueLen);
}
}
void CResourceVersionInfo::ExportToStream(GrowBuf &strm, int Index)
{
DWORD v;
WORD wSize;
int p, p1;
WCHAR *KeyName, *KeyValue;
strm.resize(0);
SaveVersionHeader (strm, 0, sizeof (VS_FIXEDFILEINFO), 0, L"VS_VERSION_INFO", &m_FixedInfo);
DefineList *pChildStrings = m_ChildStringLists.get_strings(Index);
if ( pChildStrings->getnum() > 0 )
{
GrowBuf stringInfoStream;
int codepage = m_ChildStringLists.get_codepage(Index);
LANGID langid = m_ChildStringLists.get_lang(Index);
WCHAR Buff[16];
_snwprintf(Buff, COUNTOF(Buff), L"%04x%04x", langid, codepage);
SaveVersionHeader (stringInfoStream, 0, 0, 0, Buff, &ZEROS);
for ( int i = 0; i < pChildStrings->getnum(); i++ )
{
PadStream (stringInfoStream);
p = stringInfoStream.getlen();
KeyName = wcsdup_fromTchar(pChildStrings->getname(i), codepage);
KeyValue = wcsdup_fromTchar(pChildStrings->getvalue(i), codepage);
SaveVersionHeader (stringInfoStream, 0, WORD(wcslen(KeyValue) + 1), 1, KeyName, (void*)KeyValue);
free(KeyName);
free(KeyValue);
wSize = WORD(stringInfoStream.getlen() - p);
*(WORD*)((PBYTE)stringInfoStream.get()+p)=wSize;
}
wSize = WORD(stringInfoStream.getlen());
*(WORD*)((PBYTE)stringInfoStream.get())=wSize;
PadStream (strm);
p = strm.getlen();
SaveVersionHeader (strm, 0, 0, 0, L"StringFileInfo", &ZEROS);
strm.add (stringInfoStream.get(), stringInfoStream.getlen());
wSize = WORD(strm.getlen() - p);
*(WORD*)((PBYTE)strm.get()+p)=wSize;
}
// Show all languages avaiable using Var-Translations
if ( m_ChildStringLists.getnum() > 0 )
{
PadStream (strm);
p = strm.getlen();
SaveVersionHeader (strm, 0, 0, 0, L"VarFileInfo", &ZEROS);
PadStream (strm);
p1 = strm.getlen();
SaveVersionHeader (strm, 0, 0, 0, L"Translation", &ZEROS);
// First add selected code language translation
v = MAKELONG(m_ChildStringLists.get_lang(Index), m_ChildStringLists.get_codepage(Index));
strm.add (&v, sizeof (v));
for ( int k =0; k < m_ChildStringLists.getnum(); k++ )
{
if ( k != Index )
{
v = MAKELONG(m_ChildStringLists.get_lang(k), m_ChildStringLists.get_codepage(k));
strm.add (&v, sizeof (v));
}
}
wSize = WORD(strm.getlen() - p1);
*(WORD*)((PBYTE)strm.get()+p1)=wSize;
wSize = WORD(sizeof (int) * m_ChildStringLists.getnum());
p1+=sizeof(WORD);
*(WORD*)((PBYTE)strm.get()+p1)=wSize;
wSize = WORD(strm.getlen() - p);
*(WORD*)((PBYTE)strm.get()+p)=wSize;
}
wSize = WORD(strm.getlen());
*(WORD*)((PBYTE)strm.get())=wSize;
}
void PadStream (GrowBuf &strm)
{
if ( (strm.getlen() % 4) != 0 )
strm.add (&ZEROS, 4 - (strm.getlen() % 4));
}
void CResourceVersionInfo::ExportToStream(GrowBuf &strm, int Index)
{
DWORD v;
WORD wSize;
int p, p1;
strm.resize(0);
SaveVersionHeader(strm, 0, sizeof (VS_FIXEDFILEINFO), 0, L"VS_VERSION_INFO", &m_FixedInfo);
DefineList *pChildStrings = m_ChildStringLists.get_strings(Index);
if ( pChildStrings->getnum() > 0 )
{
GrowBuf stringInfoStream;
int codepage = m_ChildStringLists.get_codepage(Index);
LANGID langid = m_ChildStringLists.get_lang(Index);
wchar_t Buff[16];
_snwprintf(Buff, COUNTOF(Buff), L"%04x%04x", langid, codepage);
SaveVersionHeader(stringInfoStream, 0, 0, 0, Buff, &ZEROS);
for ( int i = 0; i < pChildStrings->getnum(); i++ )
{
PadStream (stringInfoStream);
WCToUTF16LEHlpr cnvName, cnvValue;
if (!cnvName.Create(pChildStrings->getname(i), codepage)) throw std::runtime_error("Unicode conversion failed");
if (!cnvValue.Create(pChildStrings->getvalue(i), codepage)) throw std::runtime_error("Unicode conversion failed");
p = stringInfoStream.getlen();
SaveVersionHeaderUTF16LE(stringInfoStream, 0, WORD(StrLenUTF16(cnvValue.Get()) + 1), 1, cnvName.Get(), (void*)cnvValue.Get());
cnvName.Destroy(), cnvValue.Destroy();
wSize = WORD(stringInfoStream.getlen() - p);
*(WORD*)((PBYTE)stringInfoStream.get()+p)=wSize;
}
wSize = WORD(stringInfoStream.getlen());
*(WORD*)((PBYTE)stringInfoStream.get())=wSize;
PadStream (strm);
p = strm.getlen();
SaveVersionHeader(strm, 0, 0, 0, L"StringFileInfo", &ZEROS);
strm.add (stringInfoStream.get(), stringInfoStream.getlen());
wSize = WORD(strm.getlen() - p);
*(WORD*)((PBYTE)strm.get()+p)=wSize;
}
// Show all languages avaiable using Var-Translations
if ( m_ChildStringLists.getnum() > 0 )
{
PadStream (strm);
p = strm.getlen();
SaveVersionHeader(strm, 0, 0, 0, L"VarFileInfo", &ZEROS);
PadStream (strm);
p1 = strm.getlen();
SaveVersionHeader(strm, 0, 0, 0, L"Translation", &ZEROS);
// First add selected code language translation
v = MAKELONG(m_ChildStringLists.get_lang(Index), m_ChildStringLists.get_codepage(Index));
strm.add (&v, sizeof (v));
for ( int k =0; k < m_ChildStringLists.getnum(); k++ )
{
if ( k != Index )
{
v = MAKELONG(m_ChildStringLists.get_lang(k), m_ChildStringLists.get_codepage(k));
strm.add (&v, sizeof (v));
}
}
wSize = WORD(strm.getlen() - p1);
*(WORD*)((PBYTE)strm.get()+p1)=wSize;
wSize = WORD(sizeof (int) * m_ChildStringLists.getnum());
p1+=sizeof(WORD);
*(WORD*)((PBYTE)strm.get()+p1)=wSize;
wSize = WORD(strm.getlen() - p);
*(WORD*)((PBYTE)strm.get()+p)=wSize;
}
wSize = WORD(strm.getlen());
*(WORD*)((PBYTE)strm.get())=wSize;
}
