modules/copysign

   1 Description:
   2 copysign() function: copy sign into another 'double' number.
   3
   4 Files:
   5 lib/copysign.c
   6 m4/copysign.m4
   7 m4/mathfunc.m4
   8
   9 Depends-on:
  10 math
  11 signbit         [test $HAVE_COPYSIGN = 0]
  12
  13 configure.ac:
  14 gl_FUNC_COPYSIGN
  15 gl_CONDITIONAL([GL_COND_OBJ_COPYSIGN], [test $HAVE_COPYSIGN = 0])
  16 gl_MATH_MODULE_INDICATOR([copysign])
  17
  18 Makefile.am:
  19 if GL_COND_OBJ_COPYSIGN
  20 lib_SOURCES += copysign.c
  21 endif
  22
  23 Include:
  24 <math.h>
  25
  26 Link:
  27 $(COPYSIGN_LIBM)
  28
  29 License:
  30 LGPL
  31
  32 Maintainer:
  33 all