aleajactaest/khanat-opennel-code
1
0
Fork 0
mirror of https://port.numenaute.org/aleajactaest/khanat-opennel-code.git synced 2024-12-16 14:28:43 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Changed: #1249 Endianness problems while access to disk or memory

Browse source
This commit is contained in:
kervala 2011-02-01 17:33:30 +01:00
parent 3100f477d3
commit 4939840995
1 changed files with 17 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

17
code/nel/src/misc/big_file.cpp
View file

@ -155,6 +155,10 @@ bool CBigFile::add (const std::string &sBigFileName, uint32 nOptions)
return false;
}
#ifdef NL_BIG_ENDIAN
NLMISC_BSWAP32(nOffsetFromBeginning);
#endif
if (nlfseek64 (handle.File, nOffsetFromBeginning, SEEK_SET) != 0)
{
fclose (handle.File);
@ -170,6 +174,11 @@ bool CBigFile::add (const std::string &sBigFileName, uint32 nOptions)
handle.File = NULL;
return false;
}
#ifdef NL_BIG_ENDIAN
NLMISC_BSWAP32(nNbFile);
#endif
map<string,BNPFile> tempMap;
for (uint32 i = 0; i < nNbFile; ++i)
{
@ -198,6 +207,10 @@ bool CBigFile::add (const std::string &sBigFileName, uint32 nOptions)
return false;
}
#ifdef NL_BIG_ENDIAN
NLMISC_BSWAP32(nFileSize2);
#endif
uint32 nFilePos;
if (fread (&nFilePos, sizeof(uint32), 1, handle.File) != 1)
{
@ -206,6 +219,10 @@ bool CBigFile::add (const std::string &sBigFileName, uint32 nOptions)
return false;
}
#ifdef NL_BIG_ENDIAN
NLMISC_BSWAP32(nFilePos);
#endif
BNPFile bnpfTmp;
bnpfTmp.Pos = nFilePos;
bnpfTmp.Size = nFileSize2;