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Last change
on this file was 97759, checked in by vboxsync, 18 months ago |
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zlib-1.2.13: Applied and adjusted our zlib changes to 1.2.12. bugref:10335
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File size:
678 bytes
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| 1 | /* gzclose.c -- zlib gzclose() function
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| 2 | * Copyright (C) 2004, 2010 Mark Adler
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| 3 | * For conditions of distribution and use, see copyright notice in zlib.h
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| 4 | */
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| 5 |
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| 6 | #include "gzguts.h"
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| 7 |
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| 8 | /* gzclose() is in a separate file so that it is linked in only if it is used.
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| 9 | That way the other gzclose functions can be used instead to avoid linking in
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| 10 | unneeded compression or decompression routines. */
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| 11 | int ZEXPORT gzclose(file)
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| 12 | gzFile file;
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| 13 | {
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| 14 | #ifndef NO_GZCOMPRESS
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| 15 | gz_statep state;
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| 16 |
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| 17 | if (file == NULL)
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| 18 | return Z_STREAM_ERROR;
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| 19 | state = (gz_statep)file;
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| 20 |
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| 21 | return state->mode == GZ_READ ? gzclose_r(file) : gzclose_w(file);
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| 22 | #else
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| 23 | return gzclose_r(file);
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| 24 | #endif
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| 25 | }
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