From bc70de7b3302d5a81515b901cae376b8b51d2004 Mon Sep 17 00:00:00 2001
From: "Arnold D. Robbins" <arnold@skeeve.com>
Date: Fri, 16 Jul 2010 13:09:56 +0300
Subject: Move to gawk-3.1.0.

---
 extension/testfork.awk | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 extension/testfork.awk

(limited to 'extension/testfork.awk')

diff --git a/extension/testfork.awk b/extension/testfork.awk
new file mode 100644
index 00000000..ca00dca8
--- /dev/null
+++ b/extension/testfork.awk
@@ -0,0 +1,20 @@
+BEGIN {
+	extension("./fork.so", "dlload")
+
+	printf "before fork, pid = %d, ppid = %d\n", PROCINFO["pid"],
+			PROCINFO["ppid"]
+
+	fflush()
+	ret = fork()
+	if (ret < 0)
+		printf("ret = %d, ERRNO = %s\n", ret, ERRNO)
+	else if (ret == 0)
+		printf "child, pid = %d, ppid = %d\n", PROCINFO["pid"],
+			PROCINFO["ppid"]
+	else {
+		system("sleep 3")
+		printf "parent, ret = %d\n", ret
+		printf "parent, pid = %d, ppid = %d\n", PROCINFO["pid"],
+			PROCINFO["ppid"]
+	}
+}
-- 
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