Security-57031.1.35.tar.gz

[apple/security.git] / Security / libsecurity_transform / lib / misc.h

diff --git a/Security/libsecurity_transform/lib/misc.h b/Security/libsecurity_transform/lib/misc.h
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+/*
+ * Copyright (c) 2010-2011,2014 Apple Inc. All Rights Reserved.
+ *
+ * @APPLE_LICENSE_HEADER_START@
+ * 
+ * This file contains Original Code and/or Modifications of Original Code
+ * as defined in and that are subject to the Apple Public Source License
+ * Version 2.0 (the 'License'). You may not use this file except in
+ * compliance with the License. Please obtain a copy of the License at
+ * http://www.opensource.apple.com/apsl/ and read it before using this
+ * file.
+ * 
+ * The Original Code and all software distributed under the License are
+ * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+ * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+ * Please see the License for the specific language governing rights and
+ * limitations under the License.
+ * 
+ * @APPLE_LICENSE_HEADER_END@
+ */
+
+
+#ifndef __INCLUDED_TRANSFORMS_MISC_H__
+#define __INCLUDED_TRANSFORMS_MISC_H__
+
+#include <stdio.h>
+#include "SecTransform.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+       
+       
+       CFErrorRef fancy_error(CFStringRef domain, CFIndex code, CFStringRef description);
+       extern void graphviz(FILE *f, SecTransformRef tr);
+       extern void CFfprintf(FILE *f, const char *format, ...);
+       CFErrorRef GetNoMemoryError();
+       CFErrorRef GetNoMemoryErrorAndRetain();
+       void CFSafeRelease(CFTypeRef object);
+    
+    // NOTE: the return may or allocate a fair bit more space then it needs.
+    // Use it for short lived conversions (or strdup the result).
+    extern char *utf8(CFStringRef s);
+
+#ifdef __cplusplus
+}
+#endif
+               
+#endif