add directive to specify root export version

2015-11-30 02:11:31 -07:00
parent ac0c5a3707
commit 8f0f318c39
8 changed files with 128 additions and 75 deletions
--- a/src/error.cpp
+++ b/src/error.cpp
@@ -2,6 +2,7 @@

 const char *err_str(int err) {
    switch ((enum Error)err) {
+        case ErrorNone: return "(no error)";
        case ErrorNoMem: return "out of memory";
        case ErrorInvalidFormat: return "invalid format";
    }