MagickCore  6.9.10
Convert, Edit, Or Compose Bitmap Images
exception-private.h
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1 /*
2  Copyright 1999-2019 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.
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 exception private methods.
17 */
18 #ifndef MAGICKCORE_EXCEPTION_PRIVATE_H
19 #define MAGICKCORE_EXCEPTION_PRIVATE_H
20 
21 #include "magick/log.h"
22 #include "magick/magick.h"
23 #include "magick/string_.h"
24 
25 #if defined(__cplusplus) || defined(c_plusplus)
26 extern "C" {
27 #endif
28 
29 #define ThrowBinaryException(severity,tag,context) \
30 { \
31  (void) ThrowMagickException(exception,GetMagickModule(),severity, \
32  tag == (const char *) NULL ? "unknown" : tag,"`%s'",context); \
33  return(MagickFalse); \
34 }
35 #define ThrowBinaryImageException(severity,tag,context) \
36 { \
37  if (image != (Image *) NULL) \
38  (void) ThrowMagickException(&image->exception,GetMagickModule(),severity, \
39  tag == (const char *) NULL ? "unknown" : tag,"`%s'",context); \
40  return(MagickFalse); \
41 }
42 #define ThrowFatalException(severity,tag) \
43 { \
44  char \
45  *fatal_message; \
46  \
47  ExceptionInfo \
48  *fatal_exception; \
49  \
50  fatal_exception=AcquireExceptionInfo(); \
51  fatal_message=GetExceptionMessage(errno); \
52  (void) ThrowMagickException(fatal_exception,GetMagickModule(),severity, \
53  tag == (const char *) NULL ? "unknown" : tag,"`%s'",fatal_message); \
54  fatal_message=DestroyString(fatal_message); \
55  CatchException(fatal_exception); \
56  (void) DestroyExceptionInfo(fatal_exception); \
57  MagickCoreTerminus(); \
58  _exit((int) (severity-FatalErrorException)+1); \
59 }
60 #define ThrowFileException(exception,severity,tag,context) \
61 { \
62  char \
63  *message; \
64  \
65  message=GetExceptionMessage(errno); \
66  (void) ThrowMagickException(exception,GetMagickModule(),severity, \
67  tag == (const char *) NULL ? "unknown" : tag,"`%s': %s",context,message); \
68  message=DestroyString(message); \
69 }
70 #define ThrowImageException(severity,tag) \
71 { \
72  (void) ThrowMagickException(exception,GetMagickModule(),severity, \
73  tag == (const char *) NULL ? "unknown" : tag,"`%s'",image->filename); \
74  return((Image *) NULL); \
75 }
76 #define ThrowReaderException(severity,tag) \
77 { \
78  (void) ThrowMagickException(exception,GetMagickModule(),severity, \
79  tag == (const char *) NULL ? "unknown" : tag,"`%s'",image_info->filename); \
80  if ((image) != (Image *) NULL) \
81  { \
82  (void) CloseBlob(image); \
83  image=DestroyImageList(image); \
84  } \
85  return((Image *) NULL); \
86 }
87 #define ThrowWriterException(severity,tag) \
88 { \
89  (void) ThrowMagickException(&image->exception,GetMagickModule(),severity, \
90  tag == (const char *) NULL ? "unknown" : tag,"`%s'",image->filename); \
91  if (image_info->adjoin != MagickFalse) \
92  while (image->previous != (Image *) NULL) \
93  image=image->previous; \
94  (void) CloseBlob(image); \
95  return(MagickFalse); \
96 }
97 
100 
101 extern MagickPrivate void
103 
104 #if defined(__cplusplus) || defined(c_plusplus)
105 }
106 #endif
107 
108 #endif
magick.h
string_.h
MagickPrivate
#define MagickPrivate
Definition: method-attribute.h:81
log.h
MagickBooleanType
MagickBooleanType
Definition: magick-type.h:191
_ExceptionInfo
Definition: exception.h:102
ClearExceptionInfo
MagickPrivate MagickBooleanType ClearExceptionInfo(ExceptionInfo *, MagickBooleanType)
Definition: exception.c:414
InitializeExceptionInfo
MagickPrivate void InitializeExceptionInfo(ExceptionInfo *)
Definition: exception.c:681