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Allow override of OpenMW user configuration path with OPENMW_HOME environment variable

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This commit is contained in:
Jan-Peter Nilsson 2011-01-09 13:28:35 +01:00
parent 8cb8481b37
commit 851385d989
1 changed files with 10 additions and 3 deletions
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13
apps/openmw/path.hpp
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@ -42,9 +42,16 @@ namespace OMW
theBasePath = macBundlePath() + "/Contents/MacOS/"; //FIXME do we have global/local with OSX?
#elif OGRE_PLATFORM_LINUX
const char* homedir;
if ((homedir = getenv("HOME")) == NULL)
return NULL;
theBasePath = std::string(homedir)+"/."+parApp+"/";
if ((homedir = getenv("OPENMW_HOME")) != NULL)
{
theBasePath = std::string(homedir)+"/";
}
else
{
if ((homedir = getenv("HOME")) == NULL)
return NULL;
theBasePath = std::string(homedir)+"/."+parApp+"/";
}
mkdir(theBasePath.c_str(), 0777);
#else
theBasePath = "";