rpl_isnand         27 maint/gnulib/lib/isnan.c extern int rpl_isnand (double x);
rpl_isnand         51 maint/gnulib/lib/isnan.c # define FUNC rpl_isnand
rpl_isnand         31 maint/gnulib/lib/isnand-nolibm.h # define isnand rpl_isnand
rpl_isnand       2524 maint/gnulib/lib/math.in.h #  define isnand rpl_isnand
rpl_isnand       2567 maint/gnulib/lib/math.in.h _GL_EXTERN_C int rpl_isnand (double x);
rpl_isnand       2568 maint/gnulib/lib/math.in.h #   define gl_isnan_d(x) rpl_isnand (x)