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Added latency estimation for ALSA. Minor tweaks to TemporaryFile and some comments.

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This commit is contained in:
Julian Storer 2010-08-23 17:24:26 +01:00
parent 4328472028
commit 02eb45ddf7
7 changed files with 135 additions and 174 deletions
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31
src/io/files/juce_TemporaryFile.cpp
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@ -64,18 +64,18 @@ void TemporaryFile::createTempFile (const File& parentDirectory, String name,
TemporaryFile::~TemporaryFile()
{
// Have a few attempts at deleting the file before giving up..
for (int i = 5; --i >= 0;)
if (! deleteTemporaryFile())
{
if (temporaryFile.deleteFile())
return;
/* Failed to delete our temporary file! The most likely reason for this would be
that you've not closed an output stream that was being used to write to file.
Thread::sleep (50);
If you find that something beyond your control is changing permissions on
your temporary files and preventing them from being deleted, you may want to
call TemporaryFile::deleteTemporaryFile() to detect those error cases and
handle them appropriately.
*/
jassertfalse;
}
// Failed to delete our temporary file! Check that you've deleted all the
// file output streams that were using it!
jassertfalse;
}
//==============================================================================
@ -106,5 +106,18 @@ bool TemporaryFile::overwriteTargetFileWithTemporary() const
return false;
}
bool TemporaryFile::deleteTemporaryFile() const
{
// Have a few attempts at deleting the file before giving up..
for (int i = 5; --i >= 0;)
{
if (temporaryFile.deleteFile())
return true;
Thread::sleep (50);
}
return false;
}
END_JUCE_NAMESPACE