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Edit File: cpl_vsil_curl_priv.h

/****************************************************************************** * $Id: cpl_vsil_curl_priv.h 36772 2016-12-10 06:29:22Z goatbar $ * * Project: CPL - Common Portability Library * Purpose: Private API for VSICurl * Author: Even Rouault, even.rouault at mines-paris.org * ****************************************************************************** * Copyright (c) 2012, Even Rouault <even dot rouault at mines-paris dot org> * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included * in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER * DEALINGS IN THE SOFTWARE. ****************************************************************************/ #ifndef CPL_VSIL_CURL_PRIV_H_INCLUDED #define CPL_VSIL_CURL_PRIV_H_INCLUDED #include "cpl_vsi_virtual.h" /* NOTE: this is private API for GDAL internal use. */ /* May change without notice. */ /* Used by the MBTiles driver for now. */ /* Return TRUE to go on downloading, FALSE to stop. */ typedef int (*VSICurlReadCbkFunc) (VSILFILE* fp, void *pabyBuffer, size_t nBufferSize, void* pfnUserData); /* fp must be a VSICurl file handle, otherwise bad things will happen. */ /* bStopOnInterruptUntilUninstall must be set to TRUE if all downloads */ /* must be canceled after a first one has been stopped by the callback */ /* function. In that case, downloads will restart after uninstalling the */ /* callback. */ int VSICurlInstallReadCbk( VSILFILE* fp, VSICurlReadCbkFunc pfnReadCbk, void* pfnUserData, int bStopOnInterruptUntilUninstall ); int VSICurlUninstallReadCbk( VSILFILE* fp ); #endif // CPL_VSIL_CURL_PRIV_H_INCLUDED