annotate modules/ldexp @ 13745:6328b8d2c617

Separate the module 'waitpid' from the module 'sys_wait'. * lib/sys_wait.in.h (waitpid): Declare only if the 'waitpid' module is present. * m4/sys_wait_h.m4 (gl_SYS_WAIT_MODULE_INDICATOR): Invoke gl_MODULE_INDICATOR_FOR_TESTS. (gl_SYS_WAIT_H_DEFAULTS): Initialize GNULIB_WAITPID. * modules/sys_wait (Depends-on): Remove waitpid. (Makefile.am): Substitute GNULIB_WAITPID. * modules/waitpid (configure.ac): Invoke gl_SYS_WAIT_MODULE_INDICATOR. * tests/test-sys_wait-c++.cc (GNULIB_NAMESPACE::waitpid): Check the signature only if the 'waitpid' module is present. * doc/posix-functions/waitpid.texi: Mention the 'waitpid' module. * NEWS: Mention the change. * modules/grantpt (Depends-on): Add waitpid. * modules/wait-process (Depends-on): Likewise.
author Bruno Haible <bruno@clisp.org>
date Wed, 29 Sep 2010 16:14:55 +0200
parents 88292c519d86
children 01ed4bc06f28
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1 Description:
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2 ldexp() function: multiply a 'double' by a power of 2.
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4 Files:
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5 m4/ldexp.m4
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7 Depends-on:
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8
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9 configure.ac:
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10 gl_FUNC_LDEXP
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12 Makefile.am:
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14 Include:
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15 <math.h>
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17 Link:
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18 $(LDEXP_LIBM)
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19
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20 License:
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21 LGPL
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22
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23 Maintainer:
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24 Bruno Haible