From: Markus Armbruster <armbru@pond.sub.org>
Date: Sun, 29 Aug 2010 09:38:02 +0000 (+0200)
Subject: Change ioq_dequeue() to return void
X-Git-Tag: v4.3.27~171
X-Git-Url: http://git.pond.sub.org/?p=empserver;a=commitdiff_plain;h=13d236a1e0085ae1d6cbe080b61bf286e710b8b8

Change ioq_dequeue() to return void

For symmetry with ioq_append().
---

diff --git a/include/ioqueue.h b/include/ioqueue.h
index 0f17be674..38fd59178 100644
--- a/include/ioqueue.h
+++ b/include/ioqueue.h
@@ -43,7 +43,7 @@ extern void ioq_destroy(struct ioqueue *ioq);
 extern void ioq_drain(struct ioqueue *ioq);
 extern int ioq_makeiov(struct ioqueue *ioq, struct iovec *iov, int cc);
 extern int ioq_peek(struct ioqueue *ioq, char *buf, int cc);
-extern int ioq_dequeue(struct ioqueue *ioq, int cc);
+extern void ioq_dequeue(struct ioqueue *ioq, int cc);
 extern void ioq_append(struct ioqueue *ioq, char *buf, int cc);
 extern int ioq_qsize(struct ioqueue *ioq);
 extern int ioq_gets(struct ioqueue *ioq, char *buf, int cc);
diff --git a/src/lib/gen/ioqueue.c b/src/lib/gen/ioqueue.c
index f6450463b..c820b7877 100644
--- a/src/lib/gen/ioqueue.c
+++ b/src/lib/gen/ioqueue.c
@@ -129,12 +129,11 @@ ioq_peek(struct ioqueue *ioq, char *buf, int cc)
     return ioqtobuf(ioq, buf, cc);
 }
 
-int
+void
 ioq_dequeue(struct ioqueue *ioq, int cc)
 {
     int res = removecc(ioq, cc);
     CANT_HAPPEN(res != cc);
-    return res;
 }
 
 void