2 ceill() function: round towards positive infinity.
12 ceil [{ test $HAVE_DECL_CEILL = 0 || test $REPLACE_CEILL = 1; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 1]
13 float [{ test $HAVE_DECL_CEILL = 0 || test $REPLACE_CEILL = 1; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0]
17 gl_CONDITIONAL([GL_COND_OBJ_CEILL],
18 [test $HAVE_DECL_CEILL = 0 || test $REPLACE_CEILL = 1])
19 gl_MATH_MODULE_INDICATOR([ceill])
23 lib_SOURCES += ceill.c