Goober5000 5c737a5bf9 improve campaign file extension handling (#6443) ...

As discovered by WouterSmits, campaigns with periods in their filenames caused issues with FSO's campaign handling.  Specifically, in The Babylon Project, the EA-Minbari war v1.0.fc2 campaign would not save progress because FSO expected EA-Minbari war v1.fc2 in certain places.  This is because the `_splitpath()` function attempted to remove an extension from a filename that already had it removed.  For most campaigns this did not matter, but WouterSmits found a campaign where it did.

To solve this, there is now a new `util::get_file_part()` function to remove the path without removing the extension.  This replaces `_splitpath()` for campaign files, as well as the similar `clean_filename()` and `GetFilePart()` functions in other places.  All code paths were inspected for any chance of inadvertent extension adding, and Assertions were added to verify future code.  The only potential problem area was `player:loadCampaignSavefile()` which now pre-removes the campaign extension if needed.

2024-12-22 22:31:58 +01:00

..

exceptionhandler.cpp

improve campaign file extension handling (#6443)

2024-12-22 22:31:58 +01:00

exceptionhandler.h

Fix all the 'no newline at end of file' warnings I saw thrown by gcc on FreeBSD.

2012-11-02 17:30:17 +00:00