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* modules/math-h: Renamed from modules/math. * modules/math-h-tests: Renamed from modules/math-tests. * modules/math-h-c++-tests: Renamed from modules/math-c++-tests. * tests/test-math-h.c: Renamed from tests/test-math.c. * tests/test-math-h-c++.cc: Renamed from tests/test-math-c++.cc. * tests/test-math-h-c++2.cc: Renamed from tests/test-math-c++2.cc. * doc/posix-headers/math.texi: Update. * modules/* (Depends-on): Update. * modules/math: New file.
40 lines
591 B
Plaintext
40 lines
591 B
Plaintext
Description:
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roundf() function: round toward nearest, breaking ties away from zero.
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Files:
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lib/round.c
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lib/roundf.c
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m4/check-math-lib.m4
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m4/roundf.m4
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m4/floorf.m4
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m4/ceilf.m4
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Depends-on:
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math-h
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extensions
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float-h [test $HAVE_ROUNDF = 0 || test $REPLACE_ROUNDF = 1]
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configure.ac:
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gl_FUNC_ROUNDF
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gl_CONDITIONAL([GL_COND_OBJ_ROUNDF],
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[test $HAVE_ROUNDF = 0 || test $REPLACE_ROUNDF = 1])
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gl_MATH_MODULE_INDICATOR([roundf])
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Makefile.am:
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if GL_COND_OBJ_ROUNDF
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lib_SOURCES += roundf.c
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endif
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Include:
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<math.h>
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Link:
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$(ROUNDF_LIBM)
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License:
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LGPL
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Maintainer:
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Ben Pfaff
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