/usr/include/colib/compat.h is in libiulib-dev 0.4+is+0.3-3ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 | // -*- C++ -*-
// Copyright 2007 Deutsches Forschungszentrum fuer Kuenstliche Intelligenz
// or its licensors, as applicable.
// Copyright 1995-2005 Thomas M. Breuel.
//
// You may not use this file except under the terms of the accompanying license.
//
// Licensed under the Apache License, Version 2.0 (the "License"); you
// may not use this file except in compliance with the License. You may
// obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
// Project: iulib -- image understanding library
// File: compat.h
// Purpose: Compatibility for Microsoft Windows
// Responsible: lakshmesha
// Reviewer: kofler
// Primary Repository:
// Web Sites: www.iupr.org, www.dfki.de
/// \file compat.h
/// \brief Compatibility header for Microsoft Windows.
#ifndef _INC_COMPAT_HDR
#define _INC_COMPAT_HDR
#ifdef WIN32
#include <float.h>
#include <basetsd.h>//Required for Tesseract
#include <io.h>//Required for pipe,close,dup
#include <process.h>
#include <time.h>
//DLL imports
#define DLLSYM
#undef ISOLATE_TESSERACT
#ifndef M_PI
#define M_PI 3.14159265358979323846
#endif
#define NAN _FPCLASS_QNAN //defining the NAN as quiet nan.
#define fmax max //fmax is not defined, using the template max instead.
#define round(x) floor((x)+0.5)
#define isnan _isnan
#define strcasecmp _stricmp
#define pipe _pipe
#define close _close
#define dup2 _dup2
#define execvp _execvp
#define int32_t int
#define int64_t __int64
inline int isinf(double x) {
if ( _fpclass(x) == _FPCLASS_NINF )
return -1;
else if ( _fpclass(x) == _FPCLASS_PINF)
return 1;
else
return 0;
}
#define popen _popen
#define pclose _pclose
#endif /* WIN32 */
#endif /* _INC_COMPAT */
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