MagickCore 6.9.13-6
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nt-base-private.h
1/*
2 Copyright 1999 ImageMagick Studio LLC, a non-profit organization
3 dedicated to making software imaging solutions freely available.
4
5 You may not use this file except in compliance with the License. You may
6 obtain a copy of the License at
7
8 https://imagemagick.org/script/license.php
9
10 Unless required by applicable law or agreed to in writing, software
11 distributed under the License is distributed on an "AS IS" BASIS,
12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 See the License for the specific language governing permissions and
14 limitations under the License.
15
16 MagickCore Windows NT private methods.
17*/
18#ifndef MAGICKCORE_NT_BASE_PRIVATE_H
19#define MAGICKCORE_NT_BASE_PRIVATE_H
20
21#include "magick/delegate.h"
22#include "magick/delegate-private.h"
23#include "magick/exception.h"
24#include "magick/memory_.h"
25#include "magick/splay-tree.h"
26
27#if defined(__cplusplus) || defined(c_plusplus)
28extern "C" {
29#endif
30
31#if defined(MAGICKCORE_WINDOWS_SUPPORT)
32
33#if !defined(XS_VERSION)
34struct dirent
35{
36 char
37 d_name[2048];
38
39 int
40 d_namlen;
41};
42
43typedef struct _DIR
44{
45 HANDLE
46 hSearch;
47
48 WIN32_FIND_DATAW
49 Win32FindData;
50
51 BOOL
52 firsttime;
53
54 struct dirent
55 file_info;
56} DIR;
57
58#if !defined(__MINGW32__)
59struct timezone
60{
61 int
62 tz_minuteswest,
63 tz_dsttime;
64};
65#endif
66
67#endif
68
69#if defined(MAGICKCORE_BZLIB_DELEGATE)
70# if defined(_WIN32)
71# define BZ_IMPORT 1
72# endif
73#endif
74
75static inline void *NTAcquireQuantumMemory(const size_t count,
76 const size_t quantum)
77{
78 size_t
79 size;
80
81 if (HeapOverflowSanityCheckGetSize(count,quantum,&size) != MagickFalse)
82 {
83 errno=ENOMEM;
84 return(NULL);
85 }
86 return(AcquireMagickMemory(size));
87}
88
89extern MagickPrivate char
90 *NTGetEnvironmentValue(const char *),
91 *NTGetLastError(void);
92
93#if !defined(MAGICKCORE_LTDL_DELEGATE)
94extern MagickPrivate const char
95 *NTGetLibraryError(void);
96#endif
97
98#if !defined(XS_VERSION)
99extern MagickPrivate const char
100 *NTGetLibraryError(void);
101
102extern MagickPrivate DIR
103 *NTOpenDirectory(const char *);
104
105extern MagickPrivate double
106 NTElapsedTime(void),
107 NTUserTime(void);
108
109extern MagickPrivate int
110#if !defined(__MINGW32__)
111 gettimeofday(struct timeval *,struct timezone *),
112#endif
113 NTCloseDirectory(DIR *),
114 NTCloseLibrary(void *),
115 NTControlHandler(void),
116 NTExitLibrary(void),
117 NTTruncateFile(int,off_t),
118 NTGhostscriptEXE(char *,int),
119 NTGhostscriptFonts(char *,int),
120 NTInitializeLibrary(void),
121 NTSetSearchPath(const char *),
122 NTUnmapMemory(void *,size_t),
123 NTSystemCommand(const char *,char *);
124
125extern MagickPrivate ssize_t
126 NTSystemConfiguration(int);
127
128extern MagickPrivate MagickBooleanType
129 NTGatherRandomData(const size_t,unsigned char *),
130 NTGetExecutionPath(char *,const size_t),
131 NTGetModulePath(const char *,char *),
132 NTReportEvent(const char *,const MagickBooleanType);
133
134extern MagickExport MagickBooleanType
135 NTLongPathsEnabled(void);
136
137extern MagickPrivate struct dirent
138 *NTReadDirectory(DIR *);
139
140extern MagickPrivate unsigned char
141 *NTRegistryKeyLookup(const char *),
142 *NTResourceToBlob(const char *);
143
144extern MagickPrivate void
145 *NTGetLibrarySymbol(void *,const char *),
146 NTInitializeWinsock(MagickBooleanType),
147 *NTMapMemory(char *,size_t,int,int,int,MagickOffsetType),
148 *NTOpenLibrary(const char *),
149 NTWindowsGenesis(void),
150 NTWindowsTerminus(void);
151
152#endif /* !XS_VERSION */
153
154#endif /* MAGICKCORE_WINDOWS_SUPPORT */
155
156#if defined(__cplusplus) || defined(c_plusplus)
157}
158#endif /* !C++ */
159
160#endif /* !MAGICKCORE_NT_BASE_H */
Definition: mac.h:42
Definition: mac.h:54