Fix LCD filters

Author: mdboom

src/freetypy.c

@@ -61,7 +61,7 @@ either expressed or implied, of the FreeBSD Project.
 
 #include "doc/lcd.h"
 
-#include "freetype/ftlcdfil.h"
+#include FT_LCD_FILTER_H
 
 static FT_Library ft_library;
 
@@ -94,7 +94,7 @@ py_set_lcd_filter(PyObject *self, PyObject *args, PyObject *kwargs)
 PyObject *
 py_set_lcd_filter_weights(PyObject *self, PyObject *args, PyObject *kwargs)
 {
-    char filters[5];
+    unsigned char filters[5];
 
     static char *kwlist[] = {"filter", NULL};
 

src/lcd.c

@@ -30,7 +30,7 @@ either expressed or implied, of the FreeBSD Project.
 #include "lcd.h"
 #include "doc/lcd.h"
 
-#include "freetype/ftlcdfil.h"
+#include FT_LCD_FILTER_H
 
 ftpy_ConstantType Py_FT_LCD_FILTER_ConstantType;
 static PyTypeObject Py_FT_LCD_FILTER_Type;
@@ -46,7 +46,7 @@ static constant_def FT_LCD_FILTER_constants[] = {
 
 int setup_Lcd(PyObject *m)
 {
-    define_constant_namespace(
+    return define_constant_namespace(
           m, &Py_FT_LCD_FILTER_Type, &Py_FT_LCD_FILTER_ConstantType,
           "freetypy.LCD_FILTER",
           doc_LCD_FILTER, FT_LCD_FILTER_constants);