forked from mia/Aegisub
12aa34088a
* Swap old email + website address with 'Aegisub Project http://www.aegisub.org/' * Set categories for all files (jfs) * Add descriptions for each file (jfs) * Add $Id$ keyword Originally committed to SVN as r3310.
148 lines
4.1 KiB
C
148 lines
4.1 KiB
C
/*
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Copyright (c) 2008-2009 Niels Martin Hansen
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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* Redistributions of source code must retain the above copyright notice,
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this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright notice,
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this list of conditions and the following disclaimer in the documentation
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and/or other materials provided with the distribution.
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* Neither the name of the Aegisub Group nor the names of its contributors
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may be used to endorse or promote products derived from this software
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without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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POSSIBILITY OF SUCH DAMAGE.
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Aegisub Project http://www.aegisub.org/
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$Id$
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*/
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/** @file bundledirs.c
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* @brief Obtain paths to directories inside Apple OS X bundles
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* @ingroup libosxutil
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*/
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#include <string.h>
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#include <sys/param.h>
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#include <CoreFoundation/CFBundle.h>
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#include <CoreFoundation/CFURL.h>
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#include <CoreFoundation/CFString.h>
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#include "libosxutil.h"
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/** @brief Type of functions that return a URL from a bundle.
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* @internal
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*/
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typedef CFURLRef (*GetURLFunc)(CFBundleRef);
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/** @brief Generic implementation to retrieve pathnames inside a bundle.
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*
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* @internal Provide a generic implementation for most of the logic
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* in path-retrieval, since what differs for the various functions is
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* only the call used to retrieve the actual path inside the bundle.
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*/
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static char * GetDir(GetURLFunc GetURL)
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{
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CFBundleRef bundle;
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CFURLRef res_dir_url;
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char res_dir_str[MAXPATHLEN];
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Boolean res;
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bundle = CFBundleGetMainBundle();
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if (!bundle) return NULL;
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res_dir_url = (*GetURL)(bundle);
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/* we do not own 'bundle' so don't release it */
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if (!res_dir_url) return NULL;
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res = CFURLGetFileSystemRepresentation(res_dir_url, true, (UInt8*)res_dir_str, MAXPATHLEN);
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CFRelease(res_dir_url);
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if (res == false)
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return NULL;
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else
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return strdup(res_dir_str);
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}
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char * OSX_GetBundlePath()
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{
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return GetDir(CFBundleCopyBundleURL);
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}
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char * OSX_GetBundleResourcesDirectory()
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{
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return GetDir(CFBundleCopyResourcesDirectoryURL);
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}
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char * OSX_GetBundleExecutablePath()
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{
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return GetDir(CFBundleCopyExecutableURL);
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}
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char * OSX_GetBundleBuiltInPlugInsDirectory()
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{
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return GetDir(CFBundleCopyBuiltInPlugInsURL);
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}
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char * OSX_GetBundlePrivateFrameworksDirectory()
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{
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return GetDir(CFBundleCopyPrivateFrameworksURL);
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}
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char * OSX_GetBundleSharedFrameworksDirectory()
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{
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return GetDir(CFBundleCopySharedFrameworksURL);
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}
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char * OSX_GetBundleSharedSupportDirectory()
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{
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return GetDir(CFBundleCopySharedSupportURL);
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}
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char * OSX_GetBundleSupportFilesDirectory()
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{
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return GetDir(CFBundleCopySupportFilesDirectoryURL);
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}
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char * OSX_GetBundleAuxillaryExecutablePath(const char *executableName)
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{
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CFStringRef exename_str;
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CFBundleRef bundle;
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CFURLRef res_dir_url;
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char res_dir_str[MAXPATHLEN];
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Boolean res;
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exename_str = CFStringCreateWithCString(NULL, executableName, kCFStringEncodingUTF8);
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if (!exename_str) return NULL;
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bundle = CFBundleGetMainBundle();
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if (!bundle) return NULL;
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res_dir_url = CFBundleCopyAuxiliaryExecutableURL(bundle, exename_str);
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CFRelease(exename_str);
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if (!res_dir_url) return NULL;
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res = CFURLGetFileSystemRepresentation(res_dir_url, true, (UInt8*)res_dir_str, MAXPATHLEN);
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CFRelease(res_dir_url);
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if (res == false)
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return NULL;
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else
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return strdup(res_dir_str);
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}
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