From 8595f845b3903907adaa614443a582179e5da22a Mon Sep 17 00:00:00 2001
From: Eric Wong <normalperson@yhbt.net>
Date: Sun, 27 Feb 2011 10:11:34 +0000
Subject: run GC on ENOSPC when calling mq_open()

It could work...
---
 ext/posix_mq/posix_mq.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'ext/posix_mq/posix_mq.c')

diff --git a/ext/posix_mq/posix_mq.c b/ext/posix_mq/posix_mq.c
index cb4cacc..05f407d 100644
--- a/ext/posix_mq/posix_mq.c
+++ b/ext/posix_mq/posix_mq.c
@@ -438,7 +438,11 @@ static VALUE init(int argc, VALUE *argv, VALUE self)
 
 	mq->des = (mqd_t)xopen(&x);
 	if (mq->des == MQD_INVALID) {
-		if (errno == ENOMEM || errno == EMFILE || errno == ENFILE) {
+		switch (errno) {
+		case ENOMEM:
+		case EMFILE:
+		case ENFILE:
+		case ENOSPC:
 			rb_gc();
 			mq->des = (mqd_t)xopen(&x);
 		}
-- 
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