From: Martin Mares <mj@ucw.cz>
Date: Sun, 24 Aug 2008 21:03:34 +0000 (+0200)
Subject: Document various error reporting functions.
X-Git-Tag: python-dummy-working~142
X-Git-Url: http://mj.ucw.cz/gitweb/?a=commitdiff_plain;h=4629c28f968371e218ee1e89c957a93e94864fbd;p=eval.git

Document various error reporting functions.
---

diff --git a/box/box.c b/box/box.c
index e3dadea..1aa3084 100644
--- a/box/box.c
+++ b/box/box.c
@@ -133,6 +133,7 @@ flush_line(void)
   partial_line = 0;
 }
 
+/* Report an error of the sandbox itself */
 static void NONRET __attribute__((format(printf,1,2)))
 die(char *msg, ...)
 {
@@ -147,6 +148,7 @@ die(char *msg, ...)
   box_exit(2);
 }
 
+/* Report an error of the program inside the sandbox */
 static void NONRET __attribute__((format(printf,1,2)))
 err(char *msg, ...)
 {
@@ -166,6 +168,7 @@ err(char *msg, ...)
   box_exit(1);
 }
 
+/* Write a message, but only if in verbose mode */
 static void __attribute__((format(printf,1,2)))
 msg(char *msg, ...)
 {