ImageMagick-7/MagickCore/magic.h

0001 /*
0002   Copyright @ 2000 ImageMagick Studio LLC, a non-profit organization
0003   dedicated to making software imaging solutions freely available.
0004
0005   You may not use this file except in compliance with the License.  You may
0006   obtain a copy of the License at
0007
0008     https://imagemagick.org/script/license.php
0009
0010   Unless required by applicable law or agreed to in writing, software
0011   distributed under the License is distributed on an "AS IS" BASIS,
0012   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
0013   See the License for the specific language governing permissions and
0014   limitations under the License.
0015
0016   MagickCore magic methods.
0017 */
0018 #ifndef MAGICKCORE_MAGIC_H
0019 #define MAGICKCORE_MAGIC_H
0020
0021 #if defined(__cplusplus) || defined(c_plusplus)
0022 extern "C" {
0023 #endif
0024
0025 typedef struct _MagicInfo
0026   MagicInfo;
0027
0028 extern MagickExport char
0029   **GetMagicList(const char *,size_t *,ExceptionInfo *);
0030
0031 extern MagickExport const char
0032   *GetMagicName(const MagicInfo *);
0033
0034 extern MagickExport MagickBooleanType
0035   ListMagicInfo(FILE *,ExceptionInfo *);
0036
0037 extern MagickExport const MagicInfo
0038   *GetMagicInfo(const unsigned char *,const size_t,ExceptionInfo *),
0039   **GetMagicInfoList(const char *,size_t *,ExceptionInfo *);
0040
0041 extern MagickExport size_t
0042   GetMagicPatternExtent(ExceptionInfo *);
0043
0044 #if defined(__cplusplus) || defined(c_plusplus)
0045 }
0046 #endif
0047
0048 #endif