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path: root/subsurface-core/dive.c
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2015-12-03Prevent gaschange tank icons from using garbage coords.Gravatar K. \"pestophagous\" Heller
Tank icons were shown at incorrect spots on the profile when the DiveEventItem object held a pointer to a struct event even after the struct event at that address had been freed. When internalEvent is a pointer to freed memory, internalEvent->time.seconds could have all kinds of crazy values, which get used in member function DiveEventItem::recalculatePos to place the tank at bad x coordinates. The DiveEventItem(s) no longer store a pointer to memory that they do not own. This way, no matter how the path of execution arrives into slot recalculatePos, we never need fear that the DiveEventItem will dereference a garbage pointer to a struct event. Fixes #968 Signed-off-by: K. Heller <pestophagous@gmail.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2015-11-16dive.c: fix a couple of comment typosGravatar Lubomir I. Ivanov
Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2015-11-15simple spelling changesGravatar Stephen Hemminger
Fix obvious spelling mistakes in comments (and one error message). Yes, this is trivial but I saw one while reviewing some of the code and after that decided to run code through some tools. Signed-off-by: Stephen Hemminger <stephen@networkplumber.org> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2015-11-07dive.c: remove unused variableGravatar Lubomir I. Ivanov
Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com>
2015-10-30Move all core-functionality to subsurface-coreGravatar Tomaz Canabrava
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>