diff options
| -rw-r--r-- | src/main.cpp | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/src/main.cpp b/src/main.cpp index 051840f1..91ae87e9 100644 --- a/src/main.cpp +++ b/src/main.cpp @@ -213,7 +213,8 @@ void setUpdatesDir() */ void init_engine(const Options &options) { - homeDir = std::string(PHYSFS_getUserDir()) + "/.tmw"; + if (homeDir.empty()) + homeDir = std::string(PHYSFS_getUserDir()) + "/.tmw"; #if defined WIN32 if (!CreateDirectory(homeDir.c_str(), 0) && GetLastError() != ERROR_ALREADY_EXISTS) @@ -451,7 +452,8 @@ void printHelp() << " -D --default : Bypass the login process with default settings" << std::endl << " -p --playername : Login with this player" << std::endl << " -C --configfile : Configuration file to use" << std::endl - << " -H --updatehost : Use this update host" << std::endl; + << " -H --updatehost : Use this update host" << std::endl + << " -S --homedir : Directory to use as home directory" << std::endl; } void printVersion() @@ -466,7 +468,7 @@ void printVersion() void parseOptions(int argc, char *argv[], Options &options) { - const char *optstring = "hvud:U:P:Dp:C:H:"; + const char *optstring = "hvud:U:P:Dp:C:H:S:"; const struct option long_options[] = { { "help", no_argument, 0, 'h' }, @@ -479,6 +481,7 @@ void parseOptions(int argc, char *argv[], Options &options) { "playername", required_argument, 0, 'p' }, { "configfile", required_argument, 0, 'C' }, { "updatehost", required_argument, 0, 'H' }, + { "homedir", required_argument, 0, 'S' }, { 0 } }; @@ -521,6 +524,9 @@ void parseOptions(int argc, char *argv[], Options &options) case 'H': options.updateHost = optarg; break; + case 'S': + homeDir = optarg; + break; } } } |