From 90956e2daee2e994cc118993d490dcedb30b22c7 Mon Sep 17 00:00:00 2001
From: nsz <nsz@port70.net>
Date: Oct 22 2012 18:25:17 +0000
Subject: cleanup in ipc_msg test, update some string tests


---

diff --git a/src/general/ipc_msg.c b/src/general/ipc_msg.c
index cbff705..dee4b82 100644
--- a/src/general/ipc_msg.c
+++ b/src/general/ipc_msg.c
@@ -102,6 +102,9 @@ static void rcv()
 	errno = 0;
 	if (msgrcv(qid, &msg, sizeof msg.data, msgtyp, MSG_NOERROR|IPC_NOWAIT) != -1 || errno != ENOMSG)
 		error("msgrcv should have failed when ther is no msg with ENOMSG, got %s\n", strerror(errno));
+
+	/* cleanup */
+	T(msgctl(qid, IPC_RMID, 0));
 }
 
 int main(void)
diff --git a/src/general/string_strchr.c b/src/general/string_strchr.c
index 9ee4ca8..c05d881 100644
--- a/src/general/string_strchr.c
+++ b/src/general/string_strchr.c
@@ -38,6 +38,12 @@ int main(void)
 	T("a", 'a', 0)
 	T("a", 'a'+256, 0)
 	T("a", 0, 1)
+	T("ab", 'b', 1)
+	T("aab", 'b', 2)
+	T("aaab", 'b', 3)
+	T("aaaab", 'b', 4)
+	T("aaaaab", 'b', 5)
+	T("aaaaaab", 'b', 6)
 	T("abc abc", 'c', 2)
 	T(s, 1, 0)
 	T(s, 2, 1)
diff --git a/src/general/string_strcspn.c b/src/general/string_strcspn.c
index 39b907e..87fcd10 100644
--- a/src/general/string_strcspn.c
+++ b/src/general/string_strcspn.c
@@ -25,6 +25,7 @@ int main(void)
 	T("a", "", 1)
 	T("", "a", 0)
 	T("abc", "cde", 2)
+	T("abc", "ccc", 2)
 	T("abc", a, 0)
 	T("\xff\x80 abc", a, 2)
 	T(s, "\xff", 254)