Regression tests for libc_r (pthreads) library.

Thanks to pval@ for resolving the license stuff.

2 files changed, 117 insertions, 0 deletions

diff --git a/regress/lib/libc_r/stdio/Makefile b/regress/lib/libc_r/stdio/Makefile
new file mode 100644
index 00000000000..f41504c0f39
--- /dev/null
+++ b/regress/lib/libc_r/stdio/Makefile
@@ -0,0 +1,6 @@
+# $OpenBSD: Makefile,v 1.1 2001/08/15 14:37:16 fgsch Exp $
+
+PROG=	stdio
+SRCS=	stdio.c
+
+.include <bsd.prog.mk>
diff --git a/regress/lib/libc_r/stdio/stdio.c b/regress/lib/libc_r/stdio/stdio.c
new file mode 100644
index 00000000000..9f3246d516b
--- /dev/null
+++ b/regress/lib/libc_r/stdio/stdio.c
@@ -0,0 +1,111 @@
+/*	$OpenBSD: stdio.c,v 1.1 2001/08/15 14:37:16 fgsch Exp $	*/
+/*
+ * Copyright (c) 1993, 1994, 1995, 1996 by Chris Provenzano and contributors, 
+ * proven@mit.edu All rights reserved.
+ * 
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *	This product includes software developed by Chris Provenzano,
+ *	the University of California, Berkeley, and contributors.
+ * 4. Neither the name of Chris Provenzano, the University, nor the names of
+ *   contributors may be used to endorse or promote products derived
+ *   from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY CHRIS PROVENZANO AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL CHRIS PROVENZANO, THE REGENTS OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+ * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+ * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */ 
+
+#include <pthread.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <string.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include "test.h"
+
+char * base_name = "stdio.c";
+char * dir_name = SRCDIR;
+char * fullname;
+
+/* Test fopen()/ftell()/getc() */
+void
+test_1()
+{
+	struct stat statbuf;
+	FILE * fp;
+	int i;
+
+	CHECKe(stat(fullname, &statbuf));
+
+	CHECKn((fp = fopen(fullname, "r")));
+
+	/* Get the entire file */
+	while ((i = getc(fp)) != EOF)
+		;
+
+	ASSERT(ftell(fp) == statbuf.st_size);
+
+	CHECKe(fclose(fp));
+}
+
+/* Test fopen()/fclose() */
+void
+test_2()
+{
+	FILE *fp1, *fp2;
+
+	CHECKn(fp1 = fopen(fullname, "r"));
+	CHECKe(fclose(fp1));
+
+	CHECKn(fp2 = fopen(fullname, "r"));
+	CHECKe(fclose(fp2));
+
+	ASSERT(fp1 == fp2);
+}
+
+/* Test sscanf()/sprintf() */
+void
+test_3(void)
+{
+	char * str = "10 4.53";
+	char buf[64];
+	double d;
+	int    i;
+
+	ASSERT(sscanf(str, "%d %lf", &i, &d) == 2);
+
+	/* Should have a check */
+	sprintf(buf, "%d %2.2f", i, d);
+	ASSERT(strcmp(buf, str) == 0);
+}
+
+int
+main()
+{
+
+	CHECKn(fullname = malloc (strlen (dir_name) + strlen (base_name) + 2));
+	sprintf (fullname, "%s/%s", dir_name, base_name);
+
+	test_1();
+	test_2();
+	test_3();
+
+	SUCCEED;
+}