2022-08-03 22:10:19 +00:00
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/* SoX Resampler Library Copyright (c) 2007-18 robs@users.sourceforge.net
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2016-03-23 05:33:14 +00:00
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* Licence for this file: LGPL v2.1 See LICENCE for details. */
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/* Common includes etc. for the examples. */
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#include <assert.h>
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#include <errno.h>
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#include <limits.h>
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#include <math.h>
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#include <stddef.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#ifdef _WIN32
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/* Work-around for broken file-I/O on MS-Windows: */
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#include <io.h>
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#include <fcntl.h>
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#define USE_STD_STDIO _setmode(_fileno(stdout), _O_BINARY), \
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2022-08-03 22:10:19 +00:00
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_setmode(_fileno(stdin ), _O_BINARY)
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2016-03-23 05:33:14 +00:00
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#else
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#define USE_STD_STDIO
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#endif
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#undef int16_t
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#define int16_t short
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#undef int32_t
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#if LONG_MAX > 2147483647L
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#define int32_t int
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#elif LONG_MAX < 2147483647L
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#error this programme requires that 'long int' has at least 32-bits
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#else
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#define int32_t long
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#endif
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#undef min
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#define min(x,y) ((x)<(y)?(x):(y))
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2022-08-03 22:10:19 +00:00
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#undef max
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2016-03-23 05:33:14 +00:00
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#define max(x,y) ((x)>(y)?(x):(y))
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2022-08-03 22:10:19 +00:00
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#undef AL
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2016-03-23 05:33:14 +00:00
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#define AL(a) (sizeof(a)/sizeof((a)[0])) /* Array Length */
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2022-08-03 22:10:19 +00:00
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#undef M_PI /* Sometimes missing, so ensure that it is defined: */
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#define M_PI 3.14159265358979323846
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