MagickCore  7.0.7
Convert, Edit, Or Compose Bitmap Images
random_.h
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1 /*
2  Copyright 1999-2018 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://www.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 random methods.
17 */
18 #ifndef MAGICKCORE_RANDOM__H
19 #define MAGICKCORE_RANDOM__H
20 
21 #include "MagickCore/string_.h"
22 
23 #if defined(__cplusplus) || defined(c_plusplus)
24 extern "C" {
25 #endif
26 
27 /*
28  Typedef declarations.
29 */
30 typedef struct _RandomInfo
31  RandomInfo;
32 
33 /*
34  Method declarations.
35 */
36 extern MagickExport double
39 
41  *AcquireRandomInfo(void),
43 
45  *GetRandomKey(RandomInfo *,const size_t);
46 
47 extern MagickExport unsigned long
49 
50 extern MagickExport void
51  SetRandomKey(RandomInfo *,const size_t,unsigned char *),
52  SetRandomSecretKey(const unsigned long),
54 
55 #if defined(__cplusplus) || defined(c_plusplus)
56 }
57 #endif
58 
59 #endif
MagickExport void SetRandomTrueRandom(const MagickBooleanType)
Definition: random.c:984
MagickExport void SetRandomSecretKey(const unsigned long)
MagickExport void SetRandomKey(RandomInfo *, const size_t, unsigned char *)
MagickExport unsigned long GetRandomSecretKey(const RandomInfo *)
Definition: random.c:743
MagickBooleanType
Definition: magick-type.h:156
MagickExport RandomInfo * AcquireRandomInfo(void)
MagickExport StringInfo * GetRandomKey(RandomInfo *, const size_t)
Definition: random.c:710
MagickExport RandomInfo * DestroyRandomInfo(RandomInfo *)
Definition: random.c:274
MagickExport double GetPseudoRandomValue(RandomInfo *)
Definition: random.c:610
MagickExport double GetRandomValue(RandomInfo *)
#define MagickExport