From f9a8fff2f90626aadd915178d04ece49d8c4884a Mon Sep 17 00:00:00 2001
From: Jannis Hoffmann <jannis@fehcom.de>
Date: Sun, 14 Jul 2024 18:01:52 +0200
Subject: switch to signal handlers that take no arguments for concrete signals

---
 include/sig.h | 22 ++++++++++++----------
 1 file changed, 12 insertions(+), 10 deletions(-)

(limited to 'include')

diff --git a/include/sig.h b/include/sig.h
index bd3efc5..2c44e9a 100644
--- a/include/sig.h
+++ b/include/sig.h
@@ -2,11 +2,13 @@
 #define SIG_H
 
 /*
- *  Revision 20160714, Kai Peter
- *  - updated some declarations no new(er) one's from ucspi-tcp-0.88
-*/
+ * Revision 20160714, Kai Peter
+ * - updated some declarations no new(er) one's from ucspi-tcp-0.88
+ * Revision 20240714, JMH
+ * - added best effort parameter types
+ */
 
-/* new(er) declarations from ucspi-tcp-0.88: */
+// new(er) declarations from ucspi-tcp-0.88:
 extern int sig_alarm;
 extern int sig_child;
 extern int sig_cont;
@@ -28,7 +30,7 @@ extern void sig_pause(void);
 
 extern void sig_dfl(int);
 
-/* declaration of (net)qmail package (untouched) */
+// declaration of (net)qmail package
 extern void sig_miscignore(void);
 extern void sig_bugcatch(void (*)(int));
 
@@ -37,27 +39,27 @@ extern void sig_pipedefault(void);
 
 extern void sig_contblock(void);
 extern void sig_contunblock(void);
-extern void sig_contcatch(void (*)(int));
+extern void sig_contcatch(void (*)(void));
 extern void sig_contdefault(void);
 
 extern void sig_termblock(void);
 extern void sig_termunblock(void);
-extern void sig_termcatch(void (*)(int));
+extern void sig_termcatch(void (*)(void));
 extern void sig_termdefault(void);
 
 extern void sig_alarmblock(void);
 extern void sig_alarmunblock(void);
-extern void sig_alarmcatch(void (*)(int));
+extern void sig_alarmcatch(void (*)(void));
 extern void sig_alarmdefault(void);
 
 extern void sig_childblock(void);
 extern void sig_childunblock(void);
-extern void sig_childcatch(void (*)(int));
+extern void sig_childcatch(void (*)(void));
 extern void sig_childdefault(void);
 
 extern void sig_hangupblock(void);
 extern void sig_hangupunblock(void);
-extern void sig_hangupcatch(void (*)(int));
+extern void sig_hangupcatch(void (*)(void));
 extern void sig_hangupdefault(void);
 
 #endif
-- 
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