X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;ds=sidebyside;f=source%2Ffs%2Funix%2Fdir.cpp;h=0dc950bf00da0b8ff82b5e26e25346be3170be41;hb=e2b5cb6cd61bf8c6f56f624cc835233df92288da;hp=69e926adf189e7087f3772b546248ad80079bd2a;hpb=cc7c798b275b8ea9992eb82d68177ecfd50e0974;p=libs%2Fcore.git

diff --git a/source/fs/unix/dir.cpp b/source/fs/unix/dir.cpp
index 69e926a..0dc950b 100644
--- a/source/fs/unix/dir.cpp
+++ b/source/fs/unix/dir.cpp
@@ -1,4 +1,3 @@
-#include <cstdlib>
 #include <unistd.h>
 #include <sys/stat.h>
 #include <msp/core/systemerror.h>
@@ -21,19 +20,16 @@ void rmdir(const Path &path)
 		throw system_error("rmdir");
 }
 
-Path get_home_dir()
+Path getcwd()
 {
-	const char *home = getenv("HOME");
-	if(home)
-		return home;
-	return ".";
+	char buf[1024];
+	return ::getcwd(buf, sizeof(buf));
 }
 
-Path get_user_data_dir(const string &appname)
+void chdir(const Path &path)
 {
-	if(appname.empty())
-		throw invalid_argument("get_user_data_dir");
-	return get_home_dir()/("."+appname);
+	if(::chdir(path.str().c_str())==-1)
+		throw system_error("chdir");
 }
 
 } // namespace FS