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annotate modules/log2f @ 40186:8964917f9574

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author Karl Berry <karl@freefriends.org>
date Mon, 18 Feb 2019 08:02:49 -0800
parents 1f14c6dd175d
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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2f6973f75a06 New module 'log2f'.
Bruno Haible <bruno@clisp.org>
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1 Description:
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2 log2f() function: base 2 logarithm.
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3
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4 Files:
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5 lib/log2f.c
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6 m4/log2f.m4
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7
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8 Depends-on:
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9 math
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10 extensions
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11 log2 [test $HAVE_LOG2F = 0 || test $REPLACE_LOG2F = 1]
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12 isnanf [test $HAVE_LOG2F = 0 || test $REPLACE_LOG2F = 1]
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13 frexpf [test $HAVE_LOG2F = 0 || test $REPLACE_LOG2F = 1]
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14 logf [test $HAVE_LOG2F = 0 || test $REPLACE_LOG2F = 1]
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15
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16 configure.ac:
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17 gl_FUNC_LOG2F
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18 if test $HAVE_LOG2F = 0 || test $REPLACE_LOG2F = 1; then
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19 AC_LIBOBJ([log2f])
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20 fi
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21 gl_MATH_MODULE_INDICATOR([log2f])
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22
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23 Makefile.am:
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24
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25 Include:
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26 <math.h>
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27
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28 Link:
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29 $(LOG2F_LIBM)
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30
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31 License:
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32 LGPL
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33
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34 Maintainer:
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1f14c6dd175d Bruno Haible has stepped down as maintainer.
Paul Eggert <eggert@cs.ucla.edu>
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35 all