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Description:
logb() function: get exponent.
Files:
lib/logb.c
m4/logb.m4
m4/mathfunc.m4
Depends-on:
math-h
extensions
isfinite-no-c++ [test $HAVE_LOGB = 0 || test $REPLACE_LOGB = 1]
frexp [test $HAVE_LOGB = 0 || test $REPLACE_LOGB = 1]
isnand [test $HAVE_LOGB = 0 || test $REPLACE_LOGB = 1]
configure.ac:
gl_FUNC_LOGB
gl_CONDITIONAL([GL_COND_OBJ_LOGB],
[test $HAVE_LOGB = 0 || test $REPLACE_LOGB = 1])
gl_MATH_MODULE_INDICATOR([logb])
Makefile.am:
if GL_COND_OBJ_LOGB
lib_SOURCES += logb.c
endif
Include:
<math.h>
Link:
$(LOGB_LIBM)
License:
LGPL
Maintainer:
all
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