51 lines
1.3 KiB
Plaintext
51 lines
1.3 KiB
Plaintext
Description:
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Functions for tracking which floating-point exceptions have occurred:
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feclearexcept, feraiseexcept, fetestexcept.
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Files:
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lib/fenv-except-tracking-clear.c
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lib/fenv-except-tracking-test.c
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lib/fenv-except-tracking-raise.c
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lib/fenv-private.h
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m4/fenv-exceptions-tracking.m4
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m4/fenv-exceptions.m4
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m4/mathfunc.m4
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Depends-on:
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fenv
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configure.ac:
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gl_FENV_EXCEPTIONS_TRACKING
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gl_CONDITIONAL([GL_COND_OBJ_FENV_EXCEPTIONS_TRACKING_CLEAR],
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[test $HAVE_FECLEAREXCEPT = 0 || test $REPLACE_FECLEAREXCEPT = 1])
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gl_CONDITIONAL([GL_COND_OBJ_FENV_EXCEPTIONS_TRACKING_TEST],
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[test $HAVE_FETESTEXCEPT = 0 || test $REPLACE_FETESTEXCEPT = 1])
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gl_CONDITIONAL([GL_COND_OBJ_FENV_EXCEPTIONS_TRACKING_RAISE],
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[test $HAVE_FERAISEEXCEPT = 0 || test $REPLACE_FERAISEEXCEPT = 1])
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gl_FENV_MODULE_INDICATOR([feclearexcept])
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gl_FENV_MODULE_INDICATOR([fetestexcept])
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gl_FENV_MODULE_INDICATOR([feraiseexcept])
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Makefile.am:
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if GL_COND_OBJ_FENV_EXCEPTIONS_TRACKING_CLEAR
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lib_SOURCES += fenv-except-tracking-clear.c
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endif
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if GL_COND_OBJ_FENV_EXCEPTIONS_TRACKING_TEST
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lib_SOURCES += fenv-except-tracking-test.c
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endif
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if GL_COND_OBJ_FENV_EXCEPTIONS_TRACKING_RAISE
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lib_SOURCES += fenv-except-tracking-raise.c
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endif
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Include:
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#include <fenv.h>
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Link:
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$(FENV_EXCEPTIONS_TRACKING_LIBM)
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License:
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LGPLv2+
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Maintainer:
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all
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