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Kovid Goyal
2016-11-28 20:22:29 +05:30
parent 1e34948b68
commit 9b9ea23451
1 changed files with 6 additions and 1 deletions
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7
kitty/freetype.c
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@@ -22,6 +22,7 @@ void
set_freetype_error(const char* prefix, int err_code) {
int i = 0;
#undef FTERRORS_H_
#undef __FTERRORS_H__
#define FT_ERRORDEF( e, v, s ) { e, s },
#define FT_ERROR_START_LIST {
#define FT_ERROR_END_LIST { 0, NULL } };
@@ -31,7 +32,11 @@ set_freetype_error(const char* prefix, int err_code) {
const char* err_msg;
} ft_errors[] =
#ifdef FT_ERRORS_H
#include FT_ERRORS_H
#else
FT_ERROR_START_LIST FT_ERROR_END_LIST
#endif
while(ft_errors[i].err_msg != NULL) {
if (ft_errors[i].err_code == err_code) {
@@ -58,11 +63,11 @@ new(PyTypeObject *type, PyObject *args, PyObject UNUSED *kwds) {
if (self != NULL) {
Py_BEGIN_ALLOW_THREADS;
error = FT_New_Face(library, path, 0, &(self->face));
if(error) { set_freetype_error("Failed to load face, with error: ", error); Py_CLEAR(self); return NULL; }
#define CPY(n) self->n = self->face->n;
CPY(units_per_EM); CPY(ascender); CPY(descender); CPY(height); CPY(max_advance_width); CPY(max_advance_height); CPY(underline_position); CPY(underline_thickness);
#undef CPY
Py_END_ALLOW_THREADS;
if(error) { set_freetype_error("Failed to load face, with error: ", error); Py_CLEAR(self); return NULL; }
}
return (PyObject*)self;
}