Debian 3.9.10debian/3.9.10debian

1 files changed, 51 insertions, 0 deletions

diff --git a/qa/src/pmprintf.c b/qa/src/pmprintf.c
new file mode 100644
index 0000000..b00a86c
--- /dev/null
+++ b/qa/src/pmprintf.c
@@ -0,0 +1,51 @@
+/*
+ * Copyright (c) 1997-2002 Silicon Graphics, Inc.  All Rights Reserved.
+ */
+
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <pcp/pmapi.h>
+
+int
+main(int argc, char *argv[])
+{
+    int		sts, i;
+    int		fd;
+
+    if (argc < 2) {
+	fprintf(stderr, "Bad pmprintf invocation (need more args)\n");
+	exit(1);
+    }
+
+    /*
+     * Some stdio environments start with strange fd's open ... close
+     * 'em all to give us some breathing space
+     */
+    for (fd = 3; fd < 100; fd++)
+	close(fd);
+
+    /*
+     * for testing #634665 it helps to have a couple of extra
+     * open files ... see qa/505
+     * ProPack 2.2 increased this to need 5 extra ones
+     */
+    (void)open("/dev/null", O_RDONLY);
+    (void)open("/dev/null", O_RDONLY);
+    (void)open("/dev/null", O_RDONLY);
+    (void)open("/dev/null", O_RDONLY);
+    (void)open("/dev/null", O_RDONLY);
+    (void)open("/dev/null", O_RDONLY);
+    (void)open("/dev/null", O_RDONLY);
+
+    for (i = 1; i < argc; i++) {
+	if ((sts = pmprintf("%s ", argv[i])) < 0) {
+	    fprintf(stderr, "pmprintf: %s\n", pmErrStr(sts));
+	}
+    }
+
+    pmprintf("\n");
+    pmflush();
+    exit(0);
+}