# magic.h

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    00001 /*
    00002   Copyright 1999-2008 ImageMagick Studio LLC, a non-profit organization
    00003   dedicated to making software imaging solutions freely available.
    00004
    00005   You may not use this file except in compliance with the License.
    00006   obtain a copy of the License at
    00007
    00008     http://www.imagemagick.org/script/license.php
    00009
    00010   Unless required by applicable law or agreed to in writing, software
    00011   distributed under the License is distributed on an "AS IS" BASIS,
    00012   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    00013   See the License for the specific language governing permissions and
    00014   limitations under the License.
    00015
    00016   MagickCore magic methods.
    00017 */
    00018 #ifndef _MAGICKCORE_MAGIC_H
    00019 #define _MAGICKCORE_MAGIC_H
    00020
    00021 #if defined(__cplusplus) || defined(c_plusplus)
    00022 extern "C" {
    00023 #endif
    00024
    00025 typedef struct _MagicInfo
    00026 {
    00027   char
    00028     *path,
    00029     *name,
    00030     *target;
    00031
    00032   unsigned char
    00033     *magic;
    00034
    00035   size_t
    00036     length;
    00037
    00038   MagickOffsetType
    00039     offset;
    00040
    00041   MagickBooleanType
    00042     stealth;
    00043
    00044   struct _MagicInfo
    00045     *previous,
    00046     *next;  /* deprecated, use GetMagicInfoList() */
    00047
    00048   unsigned long
    00049     signature;
    00050 } MagicInfo;
    00051
    00052 extern MagickExport char
    00053   **GetMagicList(const char *,unsigned long *,ExceptionInfo *);
    00054
    00055 extern MagickExport const char
    00056   *GetMagicName(const MagicInfo *);
    00057
    00058 extern MagickExport MagickBooleanType
    00059   ListMagicInfo(FILE *,ExceptionInfo *);
    00060
    00061 extern MagickExport const MagicInfo
    00062   *GetMagicInfo(const unsigned char *,const size_t,ExceptionInfo *),
    00063   **GetMagicInfoList(const char *,unsigned long *,ExceptionInfo *);
    00064
    00065 extern MagickExport void
    00066   DestroyMagicList(void);
    00067
    00068 #if defined(__cplusplus) || defined(c_plusplus)
    00069 }
    00070 #endif
    00071
    00072 #endif