Allow the configuration file and theme directory to be specified at run time.
Patch by Eelco Dolstra, from Nixpkgs.
---
app.cpp | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/app.cpp b/app.cpp
index 237477d..735df9c 100644
--- a/app.cpp
+++ b/app.cpp
@@ -285,7 +285,9 @@ void App::Run()
if ( cfg == 0 )
{
cfg = new Cfg;
- cfg->readConf(CFGFILE);
+ const char* cfgfile = getenv("SLIM_CFGFILE");
+ if (!cfgfile) cfgfile = CFGFILE;
+ cfg->readConf(cfgfile);
}
string themebase = "";
string themefile = "";
@@ -297,7 +299,9 @@ void App::Run()
}
else
{
- themebase = string(THEMESDIR) + "/";
+ const char* themesdir = getenv("SLIM_THEMESDIR");
+ if (!themesdir) themesdir = THEMESDIR;
+ themebase = string(themesdir) + "/";
themeName = cfg->getOption("current_theme");
string::size_type pos;
if ((pos = themeName.find(",")) != string::npos)
--
2.39.2
