diff options
Diffstat (limited to 'mrb_gems/basic_struct_example')
| -rw-r--r-- | mrb_gems/basic_struct_example/autogen.rb | 16 | ||||
| -rw-r--r-- | mrb_gems/basic_struct_example/src/basic_struct_example.c | 86 |
2 files changed, 57 insertions, 45 deletions
diff --git a/mrb_gems/basic_struct_example/autogen.rb b/mrb_gems/basic_struct_example/autogen.rb index 5db0cb8..4da090b 100644 --- a/mrb_gems/basic_struct_example/autogen.rb +++ b/mrb_gems/basic_struct_example/autogen.rb @@ -26,12 +26,24 @@ mgem.add_struct(class_name: "Color", cstruct_name: "Color") do |struct| ) end -result = "typedef struct Color +result = <<CCODE +typedef struct Color { char r; char g; char b; -} Color;\n" +} Color; + +Color color_shift(Color color) +{ + Color result = { + .r = color.g, + .g = color.a, + .b = color.b + } + return result; +} +CCODE result += mgem.build diff --git a/mrb_gems/basic_struct_example/src/basic_struct_example.c b/mrb_gems/basic_struct_example/src/basic_struct_example.c index 9ced661..fd47826 100644 --- a/mrb_gems/basic_struct_example/src/basic_struct_example.c +++ b/mrb_gems/basic_struct_example/src/basic_struct_example.c @@ -11,62 +11,62 @@ typedef struct Color #include <stdio.h> static const struct mrb_data_type felbind_struct_Color = { "Color", mrb_free }; static mrb_value felbind_struct_init_Color(mrb_state* mrb, mrb_value self) { - Color *felbind_struct_wrapped_Color = (Color *)DATA_PTR(self); - if(felbind_struct_wrapped_Color) { mrb_free(mrb, felbind_struct_wrapped_Color); } - mrb_data_init(self, NULL, &felbind_struct_Color); - felbind_struct_wrapped_Color = (Color *)mrb_malloc(mrb, sizeof(Color)); - mrb_int felbind_param_r; - mrb_int felbind_param_g; - mrb_int felbind_param_b; - mrb_get_args(mrb, "iii", &felbind_param_r, &felbind_param_g, &felbind_param_b); - felbind_struct_wrapped_Color->r = (char)felbind_param_r; - felbind_struct_wrapped_Color->g = (char)felbind_param_g; - felbind_struct_wrapped_Color->b = (char)felbind_param_b; - mrb_data_init(self, felbind_struct_wrapped_Color, &felbind_struct_Color); - return self; +Color *felbind_struct_wrapped_Color = (Color *)DATA_PTR(self); +if(felbind_struct_wrapped_Color) { mrb_free(mrb, felbind_struct_wrapped_Color); } +mrb_data_init(self, NULL, &felbind_struct_Color); +felbind_struct_wrapped_Color = (Color *)mrb_malloc(mrb, sizeof(Color)); +mrb_int felbind_param_r; +mrb_int felbind_param_g; +mrb_int felbind_param_b; +mrb_get_args(mrb, "iii", &felbind_param_r, &felbind_param_g, &felbind_param_b); +felbind_struct_wrapped_Color->r = (char)felbind_param_r; +felbind_struct_wrapped_Color->g = (char)felbind_param_g; +felbind_struct_wrapped_Color->b = (char)felbind_param_b; +mrb_data_init(self, felbind_struct_wrapped_Color, &felbind_struct_Color); +return self; } static mrb_value felbind_getter_Color_r(mrb_state *mrb, mrb_value self) { - struct Color *felbind_struct_get = DATA_GET_PTR(mrb, self, &felbind_struct_Color, Color); - return mrb_fixnum_value(felbind_struct_get->r); +struct Color *felbind_struct_get = DATA_GET_PTR(mrb, self, &felbind_struct_Color, Color); +return mrb_fixnum_value(felbind_struct_get->r); } static mrb_value felbind_setter_Color_r(mrb_state *mrb, mrb_value self) { - mrb_int felbind_param_r; - mrb_get_args(mrb, "i", &felbind_param_r); - struct Color *felbind_struct_set = DATA_GET_PTR(mrb, self, &felbind_struct_Color, Color); - felbind_struct_set->r = (char)felbind_param_r; - return mrb_fixnum_value(felbind_struct_set->r); +mrb_int felbind_param_r; +mrb_get_args(mrb, "i", &felbind_param_r); +struct Color *felbind_struct_set = DATA_GET_PTR(mrb, self, &felbind_struct_Color, Color); +felbind_struct_set->r = (char)felbind_param_r; +return mrb_fixnum_value(felbind_struct_set->r); } static mrb_value felbind_getter_Color_g(mrb_state *mrb, mrb_value self) { - struct Color *felbind_struct_get = DATA_GET_PTR(mrb, self, &felbind_struct_Color, Color); - return mrb_fixnum_value(felbind_struct_get->g); +struct Color *felbind_struct_get = DATA_GET_PTR(mrb, self, &felbind_struct_Color, Color); +return mrb_fixnum_value(felbind_struct_get->g); } static mrb_value felbind_setter_Color_g(mrb_state *mrb, mrb_value self) { - mrb_int felbind_param_g; - mrb_get_args(mrb, "i", &felbind_param_g); - struct Color *felbind_struct_set = DATA_GET_PTR(mrb, self, &felbind_struct_Color, Color); - felbind_struct_set->g = (char)felbind_param_g; - return mrb_fixnum_value(felbind_struct_set->g); +mrb_int felbind_param_g; +mrb_get_args(mrb, "i", &felbind_param_g); +struct Color *felbind_struct_set = DATA_GET_PTR(mrb, self, &felbind_struct_Color, Color); +felbind_struct_set->g = (char)felbind_param_g; +return mrb_fixnum_value(felbind_struct_set->g); } static mrb_value felbind_getter_Color_b(mrb_state *mrb, mrb_value self) { - struct Color *felbind_struct_get = DATA_GET_PTR(mrb, self, &felbind_struct_Color, Color); - return mrb_fixnum_value(felbind_struct_get->b); +struct Color *felbind_struct_get = DATA_GET_PTR(mrb, self, &felbind_struct_Color, Color); +return mrb_fixnum_value(felbind_struct_get->b); } static mrb_value felbind_setter_Color_b(mrb_state *mrb, mrb_value self) { - mrb_int felbind_param_b; - mrb_get_args(mrb, "i", &felbind_param_b); - struct Color *felbind_struct_set = DATA_GET_PTR(mrb, self, &felbind_struct_Color, Color); - felbind_struct_set->b = (char)felbind_param_b; - return mrb_fixnum_value(felbind_struct_set->b); +mrb_int felbind_param_b; +mrb_get_args(mrb, "i", &felbind_param_b); +struct Color *felbind_struct_set = DATA_GET_PTR(mrb, self, &felbind_struct_Color, Color); +felbind_struct_set->b = (char)felbind_param_b; +return mrb_fixnum_value(felbind_struct_set->b); } void mrb_basic_struct_example_gem_init(mrb_state* mrb) { - struct RClass *Color_class = mrb_define_module(mrb, "Color"); - MRB_SET_INSTANCE_TT(Color_class, MRB_TT_DATA); - mrb_define_method(mrb, Color_class, "initialize", felbind_struct_init_Color, MRB_ARGS_ANY()); - mrb_define_method(mrb, Color_class, "r", felbind_getter_Color_r, MRB_ARGS_NONE()); - mrb_define_method(mrb, Color_class, "r=", felbind_setter_Color_r, MRB_ARGS_ANY()); - mrb_define_method(mrb, Color_class, "g", felbind_getter_Color_g, MRB_ARGS_NONE()); - mrb_define_method(mrb, Color_class, "g=", felbind_setter_Color_g, MRB_ARGS_ANY()); - mrb_define_method(mrb, Color_class, "b", felbind_getter_Color_b, MRB_ARGS_NONE()); - mrb_define_method(mrb, Color_class, "b=", felbind_setter_Color_b, MRB_ARGS_ANY()); +struct RClass *Color_class = mrb_define_class(mrb, "Color", mrb->object_class); +MRB_SET_INSTANCE_TT(Color_class, MRB_TT_DATA); +mrb_define_method(mrb, Color_class, "initialize", felbind_struct_init_Color, MRB_ARGS_ANY()); +mrb_define_method(mrb, Color_class, "r", felbind_getter_Color_r, MRB_ARGS_NONE()); +mrb_define_method(mrb, Color_class, "r=", felbind_setter_Color_r, MRB_ARGS_ANY()); +mrb_define_method(mrb, Color_class, "g", felbind_getter_Color_g, MRB_ARGS_NONE()); +mrb_define_method(mrb, Color_class, "g=", felbind_setter_Color_g, MRB_ARGS_ANY()); +mrb_define_method(mrb, Color_class, "b", felbind_getter_Color_b, MRB_ARGS_NONE()); +mrb_define_method(mrb, Color_class, "b=", felbind_setter_Color_b, MRB_ARGS_ANY()); } void mrb_basic_struct_example_gem_final(mrb_state* mrb) {} |