inferno-os tree was separated from the inferno-os-android (separated from the Android driver)

1 files changed, 12 insertions, 0 deletions

diff --git a/lib9/rerrstr.c b/lib9/rerrstr.c
new file mode 100644
index 0000000..ebddaf9
--- /dev/null
+++ b/lib9/rerrstr.c
@@ -0,0 +1,12 @@
+#include "lib9.h"
+
+void
+rerrstr(char *buf, uint nbuf)
+{
+	char tmp[ERRMAX];
+
+	tmp[0] = 0;
+	errstr(tmp, sizeof tmp);
+	utfecpy(buf, buf+nbuf, tmp);
+	errstr(tmp, sizeof tmp);
+}