let the user/developer know if this does occur rather than just silently
skipping the file.
Fix some whitespace issues while we are changing indentation.
The paths are in UTF-8 encoding and ::rename expects paths in the system
codepage encoding so ::rename will fail for any paths that contain characters
that aren't in the system codepage.
This fixes Flush Wastebasket on Windows where paths contain characters that
aren't in the system codepage(usually most non-ascii characters).
The path is in UTF-8 encoding so use Glib functions to properly support paths
containing characters that aren't in the system codepage.
This fixes Clean-up Unused Sources on Windows where paths contain characters
that aren't in the system codepage(usually most non-ascii characters).
Some Mixbus users (on Windows) have reported seeing ludicrously high figures for the amount of disk space that'll be recovered if they choose to clean up unused sources. I can't see anything obviously wrong in Ardour's code - except for one situation where we don't check a return value after calling 'g_stat()'.
On Windows, the relevant path should be (hopefully!) in UTF8 format and the first thing that g_stat() does is to convert it to UTF16. If that conversion fails for some reason, g_stat() will return an error status and statbuf will be uninitialized - but at the moment, we're not checking this. As an experiment, let's check the returned value and find out if these user reports go away.
Unfortunately, if it does fix the problem then we've got an even bigger problem - because somehow, a Windows user can create source files with invalid names which can't be later deleted!!
Clearing location markers is a frequent task and should be automizable. For
example it is handy to clear all the markers when restarting the recording
from scratch after a failed recording.
If a Session is saved and then the start or end session markers are moved,
closing the Session will not result in "Unsaved Session" dialog being presented
even though the Session has been modified. This change sets the Session as
modified when either the Session start or end markers are modified.
