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AUP3: Use the "unix-excl" VFS on Linux and Mac

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This commit is contained in:
Leland Lucius 2020-07-07 14:12:33 -05:00
parent 25c1a0b280
commit 163dd719cc
1 changed files with 10 additions and 0 deletions
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10
src/ProjectFileIO.cpp
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@ -205,6 +205,16 @@ void ProjectFileIO::Init( AudacityProject &project )
// This step can't happen in the ctor of ProjectFileIO because ctor of
// AudacityProject wasn't complete
mpProject = project.shared_from_this();
#if !defined(__WXMSW__)
// Use the "unix-excl" VFS to make access to the DB exclusive. This gets
// rid of the "<dbname>-shm" shared memory file.
auto vfs = sqlite3_vfs_find("unix-excl");
if (vfs)
{
sqlite3_vfs_register(vfs, 1);
}
#endif
}
ProjectFileIO::~ProjectFileIO()