4.115
Last change
on this file since 4f05dd9 was
b40c451,
checked in by cvs2git <rtems-devel@…>, on 03/18/11 at 10:11:30
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This commit was manufactured by cvs2svn to create branch 'zlib'.
Cherrypick from master 2011-03-18 10:11:29 UTC Joel Sherrill <joel.sherrill@…> '2010-03-22 Joel Sherrill <joel.sherrill@…>':
cpukit/zlib/doc/algorithm.txt
cpukit/zlib/gzclose.c
cpukit/zlib/gzguts.h
cpukit/zlib/gzlib.c
cpukit/zlib/gzread.c
cpukit/zlib/gzwrite.c
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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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