MagickCore  6.9.12-43
Convert, Edit, Or Compose Bitmap Images
magick.h
Go to the documentation of this file.
1 /*
2  Copyright 1999-2021 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 magick methods.
17 */
18 #ifndef MAGICKCORE_MAGICK_H
19 #define MAGICKCORE_MAGICK_H
20 
21 #if defined(__cplusplus) || defined(c_plusplus)
22 extern "C" {
23 #endif
24 
25 #include <stdarg.h>
26 #include "magick/semaphore.h"
27 
28 #if defined(__cplusplus) || defined(c_plusplus)
29 # define magick_module _module /* reserved word in C++(20) */
30 #else
31 # define magick_module module
32 #endif
33 
34 typedef enum
35 {
40 
41 typedef enum
42 {
43  NoThreadSupport = 0x0000,
47 
48 typedef Image
50 
51 typedef MagickBooleanType
53 
54 typedef MagickBooleanType
55  IsImageFormatHandler(const unsigned char *,const size_t);
56 
57 typedef struct _MagickInfo
58 {
59  char
60  *name,
61  *description,
62  *version,
63  *note,
65 
66  ImageInfo
68 
71 
74 
77 
78  void
80 
83  raw,
87 
90 
93 
96 
97  struct _MagickInfo
98  *previous,
99  *next; /* deprecated, use GetMagickInfoList() */
100 
101  size_t
103 
104  char
106 
109 } MagickInfo;
110 
111 extern MagickExport char
112  **GetMagickList(const char *,size_t *,ExceptionInfo *);
113 
114 extern MagickExport const char
116  *GetMagickMimeType(const MagickInfo *);
117 
119  *GetImageDecoder(const MagickInfo *) magick_attribute((__pure__));
120 
122  *GetImageEncoder(const MagickInfo *) magick_attribute((__pure__));
123 
124 extern MagickExport int
125  GetMagickPrecision(void),
126  SetMagickPrecision(const int);
127 
129  GetImageMagick(const unsigned char *,const size_t,char *),
130  GetMagickAdjoin(const MagickInfo *) magick_attribute((__pure__)),
131  GetMagickBlobSupport(const MagickInfo *) magick_attribute((__pure__)),
133  GetMagickRawSupport(const MagickInfo *) magick_attribute((__pure__)),
135  IsMagickCoreInstantiated(void) magick_attribute((__pure__)),
137  UnregisterMagickInfo(const char *);
138 
139 extern const MagickExport MagickInfo
140  *GetMagickInfo(const char *,ExceptionInfo *),
141  **GetMagickInfoList(const char *,size_t *,ExceptionInfo *);
142 
145  *SetMagickInfo(const char *);
146 
148  GetMagickThreadSupport(const MagickInfo *);
149 
150 extern MagickExport void
152  MagickCoreGenesis(const char *,const MagickBooleanType),
153  MagickCoreTerminus(void);
154 
155 #if defined(__cplusplus) || defined(c_plusplus)
156 }
157 #endif
158 
159 #endif
struct _MagickInfo MagickInfo
Definition: magick.h:37
Definition: magick.h:45
MagickExport void MagickCoreTerminus(void)
Definition: magick.c:1374
Definition: exception.h:102
Definition: magick.h:38
char * note
Definition: magick.h:60
Definition: magick.h:57
MagickExport const char * GetMagickDescription(const MagickInfo *magick_info)
Definition: magick.c:349
char * magick_module
Definition: magick.h:60
Definition: image.h:361
char * version
Definition: magick.h:60
char * mime_type
Definition: magick.h:105
char * name
Definition: magick.h:60
MagickBooleanType endian_support
Definition: magick.h:82
EncodeImageHandler * encoder
Definition: magick.h:73
MagickExport void MagickComponentTerminus(void)
Definition: magick.c:1087
MagickExport void MagickCoreGenesis(const char *path, const MagickBooleanType establish_signal_handlers)
Definition: magick.c:1230
MagickExport MagickStatusType GetMagickThreadSupport(const MagickInfo *magick_info)
Definition: magick.c:781
MagickFormatType format_type
Definition: magick.h:89
size_t signature
Definition: magick.h:102
Definition: image.h:152
MagickExport MagickBooleanType GetMagickRawSupport(const MagickInfo *magick_info)
Definition: magick.c:718
SemaphoreInfo * semaphore
Definition: magick.h:108
MagickBooleanType
Definition: magick-type.h:198
unsigned int MagickStatusType
Definition: magick-type.h:127
DecodeImageHandler * decoder
Definition: magick.h:70
MagickExport char ** GetMagickList(const char *pattern, size_t *number_formats, ExceptionInfo *exception)
Definition: magick.c:598
MagickExport MagickBooleanType GetImageMagick(const unsigned char *magick, const size_t length, char *format)
Definition: magick.c:228
MagickBooleanType IsImageFormatHandler(const unsigned char *, const size_t)
Definition: magick.h:55
MagickBooleanType EncodeImageHandler(const ImageInfo *, Image *)
Definition: magick.h:52
struct _MagickInfo * previous
Definition: magick.h:97
MagickExport MagickBooleanType GetMagickBlobSupport(const MagickInfo *magick_info)
Definition: magick.c:318
MagickExport int GetMagickPrecision(void)
Definition: magick.c:690
MagickBooleanType seekable_stream
Definition: magick.h:82
MagickExport DecodeImageHandler * GetImageDecoder(const MagickInfo *magick_info)
Definition: magick.c:161
MagickExport const MagickInfo * GetMagickInfo(const char *name, ExceptionInfo *exception)
Definition: magick.c:415
IsImageFormatHandler * magick
Definition: magick.h:76
MagickExport MagickBooleanType GetMagickAdjoin(const MagickInfo *magick_info)
Definition: magick.c:288
MagickExport EncodeImageHandler * GetImageEncoder(const MagickInfo *magick_info)
Definition: magick.c:191
MagickExport MagickBooleanType GetMagickEndianSupport(const MagickInfo *magick_info)
Definition: magick.c:380
MagickStatusType thread_support
Definition: magick.h:92
MagickBooleanType adjoin
Definition: magick.h:82
MagickBooleanType blob_support
Definition: magick.h:82
MagickFormatType
Definition: magick.h:34
MagickBooleanType raw
Definition: magick.h:82
MagickExport MagickInfo * RegisterMagickInfo(MagickInfo *magick_info)
Definition: magick.c:1451
MagickExport MagickBooleanType UnregisterMagickInfo(const char *name)
Definition: magick.c:1604
void * client_data
Definition: magick.h:79
MagickExport const MagickInfo ** GetMagickInfoList(const char *pattern, size_t *number_formats, ExceptionInfo *exception)
Definition: magick.c:505
MagickExport MagickBooleanType MagickComponentGenesis(void)
Definition: magick.c:1062
MagickExport const char * GetMagickMimeType(const MagickInfo *magick_info)
Definition: magick.c:663
char * description
Definition: magick.h:60
MagickExport MagickBooleanType IsMagickCoreInstantiated(void)
Definition: magick.c:1039
ImageInfo * image_info
Definition: magick.h:67
#define magick_attribute(x)
Definition: deprecate.h:41
MagickExport int SetMagickPrecision(const int precision)
Definition: magick.c:1549
Definition: magick.h:36
#define MagickExport
Definition: method-attribute.h:80
MagickExport MagickBooleanType GetMagickSeekableStream(const MagickInfo *magick_info)
Definition: magick.c:750
Definition: magick.h:43
struct _MagickInfo * next
Definition: magick.h:97
MagickExport MagickInfo * SetMagickInfo(const char *name)
Definition: magick.c:1500
MagickBooleanType stealth
Definition: magick.h:95
MagickThreadSupport
Definition: magick.h:41
Definition: semaphore.c:60
Definition: magick.h:44
Image * DecodeImageHandler(const ImageInfo *, ExceptionInfo *)
Definition: magick.h:49