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annotate zlib/gzclose.c @ 1971:80920c21bb52

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Add an event log soft flush and call it twice per frame in between hard flushes to netplay latency when there are insufficient hardware updates to flush packets in the middle of a frame
author Michael Pavone <pavone@retrodev.com>
date Fri, 08 May 2020 11:40:30 -0700
parents 00d788dac91a
children
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1530
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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 }