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Just some cosmetics.

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This commit is contained in:
Johannes Findeisen 2026-10-02 00:33:43 +02:00
commit 6ca258f882
6 changed files with 21 additions and 21 deletions
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4
example/animal.c
View file

@ -38,8 +38,8 @@
*/ */
static char *dupstr(const char *text) static char *dupstr(const char *text)
{ {
size_t len; size_t len;
char *copy; char *copy;
if (!text) if (!text)
return NULL; return NULL;

10
example/animal.h
View file

@ -38,10 +38,10 @@ struct AnimalVTable {
* struct as their first member, which makes the upcast free. * struct as their first member, which makes the upcast free.
*/ */
struct Animal { struct Animal {
ooc_object object; ooc_object object;
const AnimalVTable *vtable; const AnimalVTable *vtable;
char *name; char *name;
int age; int age;
/* /*
* Two fields that belong to the class alone, told apart by their leading * Two fields that belong to the class alone, told apart by their leading
@ -52,8 +52,8 @@ struct Animal {
* nothing outside Animal can read or write it by name at all. Both are set * nothing outside Animal can read or write it by name at all. Both are set
* from the struct definition below, where the members are in view. * from the struct definition below, where the members are in view.
*/ */
int _id; int _id;
int __legs; int __legs;
}; };
/* /*

14
example/cat.c
View file

@ -43,8 +43,8 @@
*/ */
static char *dupstr(const char *text) static char *dupstr(const char *text)
{ {
size_t len; size_t len;
char *copy; char *copy;
if (!text) if (!text)
return NULL; return NULL;
@ -157,10 +157,10 @@ static const ooc_field Cat_fields[] = {
* Dog stay distinguishable while both are passed around as Animal. * Dog stay distinguishable while both are passed around as Animal.
*/ */
const ooc_class Cat_class = { const ooc_class Cat_class = {
.size = sizeof(Cat), .size = sizeof(Cat),
.destroy = destroy, .destroy = destroy,
.super = &Animal_class, .super = &Animal_class,
.fields = Cat_fields, .fields = Cat_fields,
}; };
/* /*
@ -203,8 +203,8 @@ Cat *cat_new(const char *name, int age, const char *colour)
} }
cat->animal.vtable = &vt; cat->animal.vtable = &vt;
cat->colour = dupstr(colour); cat->colour = dupstr(colour);
cat->_lives = 9; cat->_lives = 9;
if (!cat->colour) { if (!cat->colour) {
ooc_release(cat); ooc_release(cat);

4
example/cat.h
View file

@ -32,7 +32,7 @@ typedef struct Cat Cat;
*/ */
struct Cat { struct Cat {
Animal animal; Animal animal;
char *colour; char *colour;
/* /*
* Private to Cat, and readable by name: one leading underscore stops * Private to Cat, and readable by name: one leading underscore stops
@ -40,7 +40,7 @@ struct Cat {
* the same way, so the rule is the one in the library rather than something * the same way, so the rule is the one in the library rather than something
* the subclass has to repeat. * the subclass has to repeat.
*/ */
int _lives; int _lives;
}; };
/* /*

8
example/dog.c
View file

@ -41,8 +41,8 @@
*/ */
static char *dupstr(const char *text) static char *dupstr(const char *text)
{ {
size_t len; size_t len;
char *copy; char *copy;
if (!text) if (!text)
return NULL; return NULL;
@ -128,7 +128,7 @@ static const AnimalVTable vt = {
*/ */
static const ooc_field Dog_fields[] = { static const ooc_field Dog_fields[] = {
{ "breed", offsetof(Dog, breed), sizeof(((Dog *)0)->breed), 1 }, { "breed", offsetof(Dog, breed), sizeof(((Dog *)0)->breed), 1 },
{ NULL, 0, 0, 0 }, { NULL, 0, 0, 0 },
}; };
/* /*
@ -181,7 +181,7 @@ Dog *dog_new(const char *name, int age, const char *breed)
} }
dog->animal.vtable = &vt; dog->animal.vtable = &vt;
dog->breed = dupstr(breed); dog->breed = dupstr(breed);
if (!dog->breed) { if (!dog->breed) {
ooc_release(dog); ooc_release(dog);

2
example/dog.h
View file

@ -31,7 +31,7 @@ typedef struct Dog Dog;
*/ */
struct Dog { struct Dog {
Animal animal; Animal animal;
char *breed; char *breed;
}; };
/* /*