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authorIngo Schwarze <schwarze@openbsd.org>2015-02-16 14:56:22 +0000
committerIngo Schwarze <schwarze@openbsd.org>2015-02-16 14:56:22 +0000
commit5d9158d7307172c955a9a114726e0e2636f2da9b (patch)
treec06dc41881c6d48cc157e295fb1cc359d78a2a82 /test-strtonum.c
parent72d5f8b30454867ff67650d9d828d741044534d7 (diff)
downloadmandoc-5d9158d7307172c955a9a114726e0e2636f2da9b.tar.gz
strtonum(3) compat glue
Diffstat (limited to 'test-strtonum.c')
-rw-r--r--test-strtonum.c42
1 files changed, 42 insertions, 0 deletions
diff --git a/test-strtonum.c b/test-strtonum.c
new file mode 100644
index 00000000..a336ea94
--- /dev/null
+++ b/test-strtonum.c
@@ -0,0 +1,42 @@
+/* $Id$ */
+/*
+ * Copyright (c) 2015 Ingo Schwarze <schwarze@openbsd.org>
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#include <stdlib.h>
+
+int
+main(void)
+{
+ const char *errstr;
+
+ if (strtonum("1", 0, 2, &errstr) != 1)
+ return(1);
+ if (errstr != NULL)
+ return(2);
+ if (strtonum("1x", 0, 2, &errstr) != 0)
+ return(3);
+ if (errstr == NULL)
+ return(4);
+ if (strtonum("2", 0, 1, &errstr) != 0)
+ return(5);
+ if (errstr == NULL)
+ return(6);
+ if (strtonum("0", 1, 2, &errstr) != 0)
+ return(7);
+ if (errstr == NULL)
+ return(8);
+ return(0);
+}