The saved_git_id could be updated in is_git_repository() under certain
circumstances, so we need to make sure we compare to the sha that was
current as we entered this function. Since the pointer is just to a static
buffer we need to actually copy it (and then free it later).
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This is in the context of the iOS port and shouldn't impact any of the
other builds.
[Dirk Hohndel: refactored the iOS patches]
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Once we identified that our filename is actually a git designator (as seen
by the fact that it ends in a [branchname] surrounded by '[]'), we
shouldn't try to open that filename in order to try other ways of parsing
the data; instead we should just return an error to the caller.
This way the calling code can tell that an error occured.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
If we loaded the dive list from cache and then try to figure out if the remote
repository had anything different, we were being super stupid if the SHA was
identical... we had already cleared the dive list by the time we decided that
we didn't need to load things. Granted, the model was still populated (oops),
but the backend data structure was cleared and accesses to it (e.g., when
drawing the profile) would cause things to crash.
The helper function duplicates some code, but trying to not duplicate the code
made things even harder to read.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
In commit 8c1cc4524d ("Don't reload identical data") I got a little
carried away. Before comparing SHAs we need to make sure that
a) this is a git repository at all
b) we have an actual SHA before we claim to have the data loaded
Reported-by: Paul-Erik Törrönen <poltsi@777-team.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
If we already have the same SHA loaded and no changes have been made to the
dive list then there is no point in loading the dives again.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
And adapt a new CMakeLists.txt file for it. On the way I've also
found out that we where double-compilling a few files. I've also
set the subsurface-core as a include_path but that was just to
reduce the noise on this commit, since I plan to remove it from
the include path to make it obligatory to specify something like
include "subsurface-core/dive.h"
for the header files. Since the app is growing quite a bit we ended
up having a few different files with almost same name that did
similar things, I want to kill that (for instance Dive.h, dive.h,
PrintDive.h and such).
Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
