tango v1.0.0+2.066 (2014-08-19T00:10:20Z)
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__signbitl
tango
stdc
math
Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
int
__signbitl
(real x)
version(!DigitalMarsWin32 && linux)
extern (
C
)
int
__signbitl
(
real
x
)
int
__signbitl
(real x)
int
__signbitl
(real )
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