GDAL
cpl_progress.h
1 /******************************************************************************
2  * $Id: cpl_progress.h 34518 2016-07-02 21:01:34Z goatbar $
3  *
4  * Project: CPL - Common Portability Library
5  * Author: Frank Warmerdam, warmerdam@pobox.com
6  * Purpose: Prototypes and definitions for progress functions.
7  *
8  ******************************************************************************
9  * Copyright (c) 2013, Frank Warmerdam
10  *
11  * Permission is hereby granted, free of charge, to any person obtaining a
12  * copy of this software and associated documentation files (the "Software"),
13  * to deal in the Software without restriction, including without limitation
14  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
15  * and/or sell copies of the Software, and to permit persons to whom the
16  * Software is furnished to do so, subject to the following conditions:
17  *
18  * The above copyright notice and this permission notice shall be included
19  * in all copies or substantial portions of the Software.
20  *
21  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
22  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
23  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
24  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
25  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
26  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
27  * DEALINGS IN THE SOFTWARE.
28  ****************************************************************************/
29 
30 #ifndef CPL_PROGRESS_H_INCLUDED
31 #define CPL_PROGRESS_H_INCLUDED
32 
33 #include "cpl_port.h"
34 
36 
37 typedef int (CPL_STDCALL *GDALProgressFunc)(double dfComplete, const char *pszMessage, void *pProgressArg);
38 
39 int CPL_DLL CPL_STDCALL GDALDummyProgress( double, const char *, void *);
40 int CPL_DLL CPL_STDCALL GDALTermProgress( double, const char *, void *);
41 int CPL_DLL CPL_STDCALL GDALScaledProgress( double, const char *, void *);
42 void CPL_DLL * CPL_STDCALL GDALCreateScaledProgress( double, double,
43  GDALProgressFunc, void * );
44 void CPL_DLL CPL_STDCALL GDALDestroyScaledProgress( void * );
46 
47 #endif /* ndef CPL_PROGRESS_H_INCLUDED */
Core portability definitions for CPL.
#define CPL_C_START
Macro to start a block of C symbols.
Definition: cpl_port.h:352
#define CPL_C_END
Macro to end a block of C symbols.
Definition: cpl_port.h:354

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