add history load/save

1 files changed, 12 insertions, 0 deletions

diff --git a/src/path.cc b/src/path.cc
index 103e2c5..30e81cc 100644
--- a/src/path.cc
+++ b/src/path.cc
@@ -1,5 +1,12 @@
 #include "path.h"
 
+#include <pwd.h>
+#include <unistd.h>
+
+#include "global.h"
+#include "util/string.h"
+#include "util/io.h"
+
 namespace ov4
 {
 
@@ -67,5 +74,10 @@ string get_current_dir()
     return safe_str(getcwd(buf, MAXLINE));
 }
 
+string get_home_dir()
+{
+    return getpwuid(getuid())->pw_dir;
+}
+
 
 }