2 truncl() function: round towards zero.
12 trunc [{ test $HAVE_DECL_TRUNCL = 0 || test $REPLACE_TRUNCL = 1; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 1]
13 float [{ test $HAVE_DECL_TRUNCL = 0 || test $REPLACE_TRUNCL = 1; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0]
17 if test $HAVE_DECL_TRUNCL = 0 || test $REPLACE_TRUNCL = 1; then
20 gl_MATH_MODULE_INDICATOR([truncl])