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authorSamuel Iglesias Gonsalvez <siglesias@igalia.com>2015-09-28 14:23:34 +0200
committerSamuel Iglesias Gonsalvez <siglesias@igalia.com>2015-09-29 10:03:47 +0200
commitbea66d22f2c0e97242c15652376ae4e82779f343 (patch)
tree500a6cc0c77ff534d40b3a32619ef2bc34c1f2b1 /src/util/strndup.h
parent7efb2350199f7ea5acbadb76a1a19eda75b45a45 (diff)
util: implement strndup for WIN32
v2: - Add strndup.h to Makefile.sources (Emil) - Use calloc instead of malloc (Emil). - Check if allocation fails (Emil, Jose) - Add '#pragma once' and include stdlib.h to strndup.h (Jose) Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=92124 Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
Diffstat (limited to 'src/util/strndup.h')
-rw-r--r--src/util/strndup.h32
1 files changed, 32 insertions, 0 deletions
diff --git a/src/util/strndup.h b/src/util/strndup.h
new file mode 100644
index 00000000000..54346823596
--- /dev/null
+++ b/src/util/strndup.h
@@ -0,0 +1,32 @@
+/*
+ * Copyright (c) 2015 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ */
+
+#pragma once
+
+#include <stdlib.h> // size_t
+
+#if defined(_WIN32)
+
+extern char *strndup(const char *str, size_t max);
+
+#endif