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Aegisub
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Code Issues Releases Wiki Activity

Remove the dangerous CopyFile function that on Unix attempted to create hard links of files instead of copying them. Replace it with wxCopyFile instead. Patch by jfs. Fixes #912. 

Originally committed to SVN as r3129.
This commit is contained in:
Karl Blomster 2009-07-14 02:20:40 +00:00
parent 68481215c9
commit 2f65a5bb68
4 changed files with 2 additions and 21 deletions
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2
aegisub/src/dialog_fonts_collector.cpp
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@ -546,7 +546,7 @@ int FontsCollectorThread::CopyFont(wxString filename) {
wxFileName fn(filename); wxFileName fn(filename);
wxString dstName = destFolder + _T("//") + fn.GetFullName(); wxString dstName = destFolder + _T("//") + fn.GetFullName();
if (wxFileName::FileExists(dstName)) return 2; if (wxFileName::FileExists(dstName)) return 2;
return CopyFile(filename,dstName) ? 1 : 0; return wxCopyFile(filename,dstName,true) ? 1 : 0;
} }

2
aegisub/src/frame_main.cpp
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@ -725,7 +725,7 @@ void FrameMain::LoadSubtitles (wxString filename,wxString charset) {
// Save // Save
wxString backup = path + origfile.GetName() + _T(".ORIGINAL.") + origfile.GetExt(); wxString backup = path + origfile.GetName() + _T(".ORIGINAL.") + origfile.GetExt();
CopyFile(filename,backup); wxCopyFile(filename,backup,true);
} }
// Sync // Sync

18
aegisub/src/utils.cpp
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@ -74,24 +74,6 @@ int CountMatches(wxString parent,wxString child) {
} }
///////////////
// Copy a file
bool CopyFile(wxString src,wxString dst) {
// Windows
#if defined(__WINDOWS__)
BOOL result = CopyFile(src.wc_str(),dst.wc_str(),false);
return (result != 0);
// Linux
#elif defined(__UNIX__)
return link(src.mb_str(),dst.mb_str()) != 0;
// Error
#else
#error "don't know how to backup files"
#endif
}
///////////////////////////////////// /////////////////////////////////////
// Make a path relative to reference // Make a path relative to reference
wxString MakeRelativePath(wxString _path,wxString reference) { wxString MakeRelativePath(wxString _path,wxString reference) {

1
aegisub/src/utils.h
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@ -56,7 +56,6 @@ typedef std::vector<std::pair<int,int> > IntPairVector;
int64_t abs64(int64_t input); int64_t abs64(int64_t input);
#endif #endif
int CountMatches(wxString parent,wxString child); int CountMatches(wxString parent,wxString child);
bool CopyFile(wxString src,wxString dst);
wxString MakeRelativePath(wxString path,wxString reference); wxString MakeRelativePath(wxString path,wxString reference);
wxString DecodeRelativePath(wxString path,wxString reference); wxString DecodeRelativePath(wxString path,wxString reference);
wxString PrettyFloat(wxString src); wxString PrettyFloat(wxString src);