84 lines
2.1 KiB
C++
84 lines
2.1 KiB
C++
// Copyright (c) 2008-2010 Raynaldo (Wildicv) Rivera, Joshua (Dark_Kilauea) Jones
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// This file is part of the "cAudio Engine"
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// For conditions of distribution and use, see copyright notice in cAudio.h
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#ifndef CUTILS_H_INCLUDED
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#define CUTILS_H_INCLUDED
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#include "../include/cAudioPlatform.h"
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#include "../Headers/cSTLAllocator.h"
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#ifdef CAUDIO_PLATFORM_WIN
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# define WIN32_LEAN_AND_MEAN
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# include <windows.h>
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# include <direct.h>
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# include <io.h>
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#endif
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#ifdef CAUDIO_PLATFORM_LINUX
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# include <dirent.h>
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# include <stdio.h>
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# include <cstring>
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#endif
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namespace cAudio
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{
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//! Grabs the current extention of a given string.
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static cAudioString getExt(const cAudioString& filename)
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{
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if(filename.find_last_of(".") == cAudioString::npos) return filename;
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return filename.substr(filename.find_last_of(".") + 1, filename.length()-filename.find_last_of(".")-1);
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}
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//! Prevents a bug with NULL passed into cAudioString.
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static cAudioString safeCStr(const char* str)
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{
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if( str != NULL ) return cAudioString(str);
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else return cAudioString("");
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}
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//! Returns a list of files/directories in the supplied directory. Used internally for auto-installation of plugins.
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static cAudioVector<cAudioString>::Type getFilesInDirectory(cAudioString path)
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{
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cAudioVector<cAudioString>::Type FileList;
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#ifdef CAUDIO_PLATFORM_WIN
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cAudioString search = path + "\\" + cAudioString("*.*");
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WIN32_FIND_DATA info;
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HANDLE h = FindFirstFile(search.c_str(), &info);
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if (h != INVALID_HANDLE_VALUE)
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{
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do
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{
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if (!(strcmp(info.cFileName, ".") == 0 || strcmp(info.cFileName, "..") == 0))
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{
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FileList.push_back(info.cFileName);
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}
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} while (FindNextFile(h, &info));
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FindClose(h);
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}
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#endif
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#ifdef CAUDIO_PLATFORM_LINUX
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DIR *d;
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struct dirent *dir;
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d = opendir(path.c_str());
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if (d)
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{
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while ((dir = readdir(d)) != NULL)
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{
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if( strcmp( dir->d_name, "." ) == 0 || strcmp( dir->d_name, ".." ) == 0 ) { continue; }
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if( dir->d_type == DT_DIR ) continue;
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FileList.push_back(dir->d_name);
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}
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closedir(d);
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}
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#endif
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return FileList;
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}
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};
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#endif //! CUTILS_H_INCLUDED
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