8 Commits

Author	SHA1	Message	Date
Rubidium	1e4a89177e	Fix: crashes to desktop from game scripts when companies disappear ... When a game script is in company mode, it pretends to be another company. When that company disappear (bankruptcy/merger), the game script still uses that company and it keeps calling functions as if it is that company. For example, ScriptEngine::IsBuildable internally dereferences Company without checks, causing a null dereference for any ScriptEngine function when called from a company scope of a company that has disappeared. Guard against this by extending the ScriptCompanyScope::IsValid check to also check for the company still being active.	2023-03-08 22:33:47 +01:00
Rubidium	cada2ca310	Add: GSCompanyMode::IsValid and IsDeity, and precondition enforcement helpers	2023-03-06 22:34:09 +01:00
glx22	424ae74504	Codechange: Use SQInteger for generic numbers in script_companymode	2023-03-06 00:32:12 +01:00
S. D. Cloudt	13cc8a0cee	Cleanup: Removed SVN headers	2019-11-10 17:59:20 +00:00
Alberth	4a255e879a	Fix #6966: Only allow switching to a valid company.	2018-12-29 16:15:44 +01:00
rubidium	0463dbdc9e	(svn r26482) -Codechange: add an include that allows us to undefine/redefine "unsafe" functions to prevent them from being used, and thus having to care about certain aspects of their return values	2014-04-23 20:13:33 +00:00
rubidium	6d6be50ae0	(svn r23740) -Codechange: remove some 300 unneeded includes from the .cpp files	2012-01-03 21:32:51 +00:00
truebrain	cc3f42794d	(svn r23632) -Add: GSCompanyMode, to change company in GameScripts	2011-12-19 21:05:25 +00:00