Use negative return values on errors

2012-03-15 20:53:25 +00:00
parent d7476faae1
commit 2c04ca9267
4 changed files with 7 additions and 7 deletions
--- a/nethogs.h
+++ b/nethogs.h
@@ -63,7 +63,7 @@

 #define PROGNAME_WIDTH 512

-void forceExit(const char *msg, ...);
+void forceExit(const char *msg, int errcode, ...);

 class local_addr {
 public: