86 lines
2.0 KiB
C++
86 lines
2.0 KiB
C++
/*
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* Copyright (C) 2006 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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//
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#ifndef SkOSFile_DEFINED
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#define SkOSFile_DEFINED
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#include "SkString.h"
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#if defined(SK_BUILD_FOR_MAC) || defined(SK_BUILD_FOR_UNIX)
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#include <dirent.h>
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#endif
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struct SkFILE;
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enum SkFILE_Flags {
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kRead_SkFILE_Flag = 0x01,
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kWrite_SkFILE_Flag = 0x02
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};
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SkFILE* sk_fopen(const char path[], SkFILE_Flags);
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void sk_fclose(SkFILE*);
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size_t sk_fgetsize(SkFILE*);
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/** Return true if the file could seek back to the beginning
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*/
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bool sk_frewind(SkFILE*);
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size_t sk_fread(void* buffer, size_t byteCount, SkFILE*);
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size_t sk_fwrite(const void* buffer, size_t byteCount, SkFILE*);
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void sk_fflush(SkFILE*);
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int sk_fseek( SkFILE*, size_t, int );
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size_t sk_ftell( SkFILE* );
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class SkOSFile {
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public:
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class Iter {
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public:
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Iter();
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Iter(const char path[], const char suffix[] = NULL);
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~Iter();
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void reset(const char path[], const char suffix[] = NULL);
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bool next(SkString* name, bool getDir = false);
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private:
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#ifdef SK_BUILD_FOR_WIN
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HANDLE fHandle;
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uint16_t* fPath16;
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#elif defined(SK_BUILD_FOR_MAC) || defined(SK_BUILD_FOR_UNIX)
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DIR* fDIR;
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SkString fPath, fSuffix;
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#endif
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};
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};
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class SkUTF16_Str {
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public:
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SkUTF16_Str(const char src[]);
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~SkUTF16_Str()
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{
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sk_free(fStr);
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}
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const uint16_t* get() const { return fStr; }
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private:
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uint16_t* fStr;
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};
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#endif
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