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624e3c286e
* lib/math.in.h (rint): New declaration. * lib/rint.c: New file. * m4/rint.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether rint is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_RINT, HAVE_RINT. * modules/math (Makefile.am): Substitute GNULIB_RINT, HAVE_RINT. * modules/rint (Description): Fix. (Files): Add lib/rint.c, m4/rint.m4. (Depends-on): Add math. (configure.ac): Invoke gl_FUNC_RINT, AC_LIBOBJ, gl_MATH_MODULE_INDICATOR. * tests/test-math-c++.cc: Check the declaration of rint. * modules/math-c++-tests (Makefile.am): Link test-math-c++ against $(RINT_LIBM). Needed on IRIX 6.5 with cc. * doc/posix-functions/rint.texi: Mention the replacement provided by the module.
19 lines
347 B
Plaintext
19 lines
347 B
Plaintext
@node rint
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@section @code{rint}
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@findex rint
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POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/rint.html}
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Gnulib module: rint
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Portability problems fixed by Gnulib:
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@itemize
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@item
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This function is missing on some platforms:
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MSVC 9.
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@end itemize
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Portability problems not fixed by Gnulib:
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@itemize
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@end itemize
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