48 lines
1.4 KiB
C
48 lines
1.4 KiB
C
/* compress-io.h
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* Copyright 1984-2017 Cisco Systems, Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "zlib.h"
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struct lz4File;
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typedef struct glzFile_r {
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int mode;
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union {
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gzFile gz;
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struct lz4File *lz4;
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};
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} *glzFile;
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glzFile glzdopen_gz(int fd, const char *mode);
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glzFile glzdopen_lz4(int fd, const char *mode);
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glzFile glzdopen(int fd, const char *mode);
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glzFile glzopen(const char *path, const char *mode);
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#ifdef WIN32
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glzFile glzopen_w(wchar_t *path, const char *mode);
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#endif
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int glzdirect(glzFile file);
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int glzclose(glzFile file);
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int glzread(glzFile file, void *buffer, unsigned int count);
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int glzwrite(glzFile file, void *buffer, unsigned int count);
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long glzseek(glzFile file, long offset, int whence);
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int glzgetc(glzFile file);
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int glzungetc(int c, glzFile file);
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int glzrewind(glzFile file);
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void glzerror(glzFile file, int *errnum);
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void glzclearerr(glzFile fdfile);
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