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authorMike Frysinger <vapier@gentoo.org>2006-02-14 02:48:22 +0000
committerMike Frysinger <vapier@gentoo.org>2006-02-14 02:48:22 +0000
commit400925d81cc92de52efe6cad6dcc33794262119c (patch)
tree06b7e50e991a816df1dab204cada9254d751bb96 /test/string/tst-inlcall.c
parent54d2ed80d418a3afd2b80fcba7646bd806627ecc (diff)
grab a bunch of tests from glibc
Diffstat (limited to 'test/string/tst-inlcall.c')
-rw-r--r--test/string/tst-inlcall.c83
1 files changed, 83 insertions, 0 deletions
diff --git a/test/string/tst-inlcall.c b/test/string/tst-inlcall.c
new file mode 100644
index 000000000..2a4124ea5
--- /dev/null
+++ b/test/string/tst-inlcall.c
@@ -0,0 +1,83 @@
+/* Tester for calling inline string functions.
+ Copyright (C) 1998, 2000, 2004 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, write to the Free
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
+
+#ifndef _GNU_SOURCE
+#define _GNU_SOURCE
+#endif
+
+/* Make sure we test the optimized inline functions. */
+#define __USE_STRING_INLINES 1
+
+#include <errno.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <strings.h>
+#include <fcntl.h>
+
+
+int
+main (void)
+{
+ int status;
+ int errors = 0;
+ char buf1[1000];
+ char *cp;
+ char ch;
+
+ cp = strcpy (buf1, "hello world");
+ if (strcmp ("hello world", cp++) != 0)
+ {
+ puts ("strcmp test 1 failed");
+ ++errors;
+ }
+
+ cp = buf1;
+ if (strcmp (cp++, "hello world") != 0)
+ {
+ puts ("strcmp test 2 failed");
+ ++errors;
+ }
+
+ ch = 'h';
+ if (strchr ("hello world", ch++) == NULL)
+ {
+ puts ("strchr test 1 failed");
+ ++errors;
+ }
+
+ const char * const hw = "hello world";
+ if (strpbrk (hw, "o") - hw != 4)
+ {
+ puts ("strpbrk test 1 failed");
+ ++errors;
+ }
+
+ if (errors == 0)
+ {
+ status = EXIT_SUCCESS;
+ puts ("No errors.");
+ }
+ else
+ {
+ status = EXIT_FAILURE;
+ printf ("%d errors.\n", errors);
+ }
+ return status;
+}