Add source.

1 files changed, 36 insertions, 0 deletions

diff --git a/sdk/other/env.c b/sdk/other/env.c
new file mode 100644
index 0000000..cf3dfb0
--- /dev/null
+++ b/sdk/other/env.c
@@ -0,0 +1,36 @@
+/*
+ * Common values found in process environment space.
+ * $Id$
+ * Copyright (c) 1997 by Tycho Softworks.
+ * See conditions of distribution and reuse see product license.
+ */
+
+#include <other/env.h>
+#include <std/string.h>
+
+char	*homedir(void)
+{
+	char	*env = getenv("HOME");
+
+	if(!env)
+		env = "/";
+
+	return env;
+}
+
+char	*language(void)
+{
+	static	char	lbuf[32] = "default";
+
+	char	*env = getenv("LANG");
+
+	if(env)
+	{
+		strncpy(lbuf, env, 31);
+		lbuf[31] = 0;
+		strtok(lbuf, "._");
+	}
+	return lbuf;
+}
+	
+