about summary refs log tree commit diff
path: root/string
diff options
context:
space:
mode:
authorUlrich Drepper <drepper@redhat.com>2001-02-21 15:39:07 +0000
committerUlrich Drepper <drepper@redhat.com>2001-02-21 15:39:07 +0000
commit1999031e0438e50a8037d2e3022a55c4db94637a (patch)
treebcc41208d3d12f040cccea381f8ab94196f7a712 /string
parentb85b1334458711657a4cbea0bf2954936d67a4a4 (diff)
downloadglibc-1999031e0438e50a8037d2e3022a55c4db94637a.tar.gz
glibc-1999031e0438e50a8037d2e3022a55c4db94637a.tar.xz
glibc-1999031e0438e50a8037d2e3022a55c4db94637a.zip
Update.
2001-02-21  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/i386/i686/strtok.S: Continue to return NULL after the
	first time this happened.

2001-02-21  Andreas Jaeger  <aj@suse.de>

	* string/tst-strtok.c: New testcase, reported by
	Andrew Church <achurch@achurch.org>.
Diffstat (limited to 'string')
-rw-r--r--string/tst-strtok.c23
1 files changed, 23 insertions, 0 deletions
diff --git a/string/tst-strtok.c b/string/tst-strtok.c
new file mode 100644
index 0000000000..ed3400d820
--- /dev/null
+++ b/string/tst-strtok.c
@@ -0,0 +1,23 @@
+/* Testcase for strtok reported by Andrew Church <achurch@achurch.org>.  */
+#include <stdio.h>
+#include <string.h>
+
+int
+main (void)
+{
+  char buf[1] = { 0 };
+  int result = 0;
+
+  if (strtok (buf, " ") != NULL)
+    {
+      puts ("first strtok call did return NULL");
+      result = 1;
+    }
+  else if (strtok (NULL, " ") != NULL)
+    {
+      puts ("second strtok call did return NULL");
+      result = 1;
+    }
+
+  return result;
+}