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71 lines
1.8 KiB
C++
71 lines
1.8 KiB
C++
#ifndef MANGLE_VFS_PHYSFS_SERVER_H
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#define MANGLE_VFS_PHYSFS_SERVER_H
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#include "../vfs.hpp"
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#include "../../stream/servers/phys_stream.hpp"
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#include <physfs.h>
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#include <assert.h>
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namespace Mangle {
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namespace VFS {
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/** @brief An interface into the PhysFS virtual file system library
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You have to set up PhysFS on your own before using this class.
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*/
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class PhysVFS : public VFS
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{
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public:
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PhysVFS()
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{
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hasList = true;
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hasFind = false;
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isCaseSensitive = true;
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}
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/// Open a new data stream. Deleting the object should be enough to
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/// close it.
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virtual Stream::StreamPtr open(const std::string &name)
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{ return Stream::StreamPtr(new Stream::PhysFile(PHYSFS_openRead(name.c_str()))); }
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/// Check for the existence of a file
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virtual bool isFile(const std::string &name) const
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{ return PHYSFS_exists(name.c_str()); }
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/// Checks for a directory
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virtual bool isDir(const std::string &name) const
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{ return PHYSFS_isDirectory(name.c_str()); }
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/// This doesn't work
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virtual FileInfoPtr stat(const std::string &name) const
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{ assert(0); return FileInfoPtr(); }
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virtual FileInfoListPtr list(const std::string& dir = "",
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bool recurse=true,
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bool dirs=false) const
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{
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char **files = PHYSFS_enumerateFiles(dir.c_str());
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FileInfoListPtr lst(new FileInfoList);
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// Add all teh files
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int i = 0;
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while(files[i] != NULL)
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{
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FileInfo fi;
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fi.name = files[i];
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fi.isDir = false;
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lst->push_back(fi);
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}
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return lst;
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}
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virtual FileInfoListPtr find(const std::string& pattern,
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bool recursive=true,
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bool dirs=false) const
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{ assert(0); }
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};
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}} // namespaces
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#endif
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