State the purpose of CLEANUP macro

2017-05-17 15:51:11 +02:00 · 2017-05-17 15:51:11 +02:00 · e98266b148
commit e98266b148
parent 7e9b4cee92
2 changed files with 5 additions and 1 deletions
--- a/2
+++ b/2
@ -1,4 +1,4 @@
-VERSION   := git-20170213
+VERSION   := git-20170517

 PREFIX    := /usr/local
 MANPREFIX := $(PREFIX)/share/man
--- a/types.h
+++ b/types.h
@ -21,6 +21,10 @@

 #include <stdbool.h>

+/*
+ * Annotation for functions called in cleanup().
+ * These functions are not allowed to call error(!0, ...) or exit().
+ */
 #define CLEANUP

 typedef enum {