diff options
Diffstat (limited to 'qobject')
| -rw-r--r-- | qobject/qdict.c | 19 | ||||
| -rw-r--r-- | qobject/qjson.c | 107 | ||||
| -rw-r--r-- | qobject/qlist.c | 44 |
3 files changed, 50 insertions, 120 deletions
diff --git a/qobject/qdict.c b/qobject/qdict.c index 3d8c2f7bbc..526de54ceb 100644 --- a/qobject/qdict.c +++ b/qobject/qdict.c @@ -298,25 +298,6 @@ const char *qdict_get_try_str(const QDict *qdict, const char *key) return qstr ? qstring_get_str(qstr) : NULL; } -/** - * qdict_iter(): Iterate over all the dictionary's stored values. - * - * This function allows the user to provide an iterator, which will be - * called for each stored value in the dictionary. - */ -void qdict_iter(const QDict *qdict, - void (*iter)(const char *key, QObject *obj, void *opaque), - void *opaque) -{ - int i; - QDictEntry *entry; - - for (i = 0; i < QDICT_BUCKET_MAX; i++) { - QLIST_FOREACH(entry, &qdict->table[i], next) - iter(entry->key, entry->value, opaque); - } -} - static QDictEntry *qdict_next_entry(const QDict *qdict, int first_bucket) { int i; diff --git a/qobject/qjson.c b/qobject/qjson.c index db36101f3b..f1f2c69704 100644 --- a/qobject/qjson.c +++ b/qobject/qjson.c @@ -149,58 +149,18 @@ QDict *qdict_from_jsonf_nofail(const char *string, ...) return qdict; } -typedef struct ToJsonIterState -{ - int indent; - int pretty; - int count; - QString *str; -} ToJsonIterState; - static void to_json(const QObject *obj, QString *str, int pretty, int indent); -static void to_json_dict_iter(const char *key, QObject *obj, void *opaque) -{ - ToJsonIterState *s = opaque; - QString *qkey; - int j; - - if (s->count) { - qstring_append(s->str, s->pretty ? "," : ", "); - } - - if (s->pretty) { - qstring_append(s->str, "\n"); - for (j = 0 ; j < s->indent ; j++) - qstring_append(s->str, " "); - } - - qkey = qstring_from_str(key); - to_json(QOBJECT(qkey), s->str, s->pretty, s->indent); - qobject_unref(qkey); - - qstring_append(s->str, ": "); - to_json(obj, s->str, s->pretty, s->indent); - s->count++; -} - -static void to_json_list_iter(QObject *obj, void *opaque) +static void json_pretty_newline(QString *str, bool pretty, int indent) { - ToJsonIterState *s = opaque; - int j; + int i; - if (s->count) { - qstring_append(s->str, s->pretty ? "," : ", "); - } - - if (s->pretty) { - qstring_append(s->str, "\n"); - for (j = 0 ; j < s->indent ; j++) - qstring_append(s->str, " "); + if (pretty) { + qstring_append(str, "\n"); + for (i = 0; i < indent; i++) { + qstring_append(str, " "); + } } - - to_json(obj, s->str, s->pretty, s->indent); - s->count++; } static void to_json(const QObject *obj, QString *str, int pretty, int indent) @@ -273,40 +233,49 @@ static void to_json(const QObject *obj, QString *str, int pretty, int indent) break; } case QTYPE_QDICT: { - ToJsonIterState s; QDict *val = qobject_to(QDict, obj); + const char *comma = pretty ? "," : ", "; + const char *sep = ""; + const QDictEntry *entry; + QString *qkey; - s.count = 0; - s.str = str; - s.indent = indent + 1; - s.pretty = pretty; qstring_append(str, "{"); - qdict_iter(val, to_json_dict_iter, &s); - if (pretty) { - int j; - qstring_append(str, "\n"); - for (j = 0 ; j < indent ; j++) - qstring_append(str, " "); + + for (entry = qdict_first(val); + entry; + entry = qdict_next(val, entry)) { + qstring_append(str, sep); + json_pretty_newline(str, pretty, indent + 1); + + qkey = qstring_from_str(qdict_entry_key(entry)); + to_json(QOBJECT(qkey), str, pretty, indent + 1); + qobject_unref(qkey); + + qstring_append(str, ": "); + to_json(qdict_entry_value(entry), str, pretty, indent + 1); + sep = comma; } + + json_pretty_newline(str, pretty, indent); qstring_append(str, "}"); break; } case QTYPE_QLIST: { - ToJsonIterState s; QList *val = qobject_to(QList, obj); + const char *comma = pretty ? "," : ", "; + const char *sep = ""; + QListEntry *entry; - s.count = 0; - s.str = str; - s.indent = indent + 1; - s.pretty = pretty; qstring_append(str, "["); - qlist_iter(val, (void *)to_json_list_iter, &s); - if (pretty) { - int j; - qstring_append(str, "\n"); - for (j = 0 ; j < indent ; j++) - qstring_append(str, " "); + + QLIST_FOREACH_ENTRY(val, entry) { + qstring_append(str, sep); + json_pretty_newline(str, pretty, indent + 1); + to_json(qlist_entry_obj(entry), str, pretty, indent + 1); + sep = comma; } + + json_pretty_newline(str, pretty, indent); qstring_append(str, "]"); break; } diff --git a/qobject/qlist.c b/qobject/qlist.c index b3274af88b..1be95367d1 100644 --- a/qobject/qlist.c +++ b/qobject/qlist.c @@ -34,20 +34,17 @@ QList *qlist_new(void) return qlist; } -static void qlist_copy_elem(QObject *obj, void *opaque) -{ - QList *dst = opaque; - - qobject_ref(obj); - qlist_append_obj(dst, obj); -} - QList *qlist_copy(QList *src) { QList *dst = qlist_new(); + QListEntry *entry; + QObject *elt; - qlist_iter(src, qlist_copy_elem, dst); - + QLIST_FOREACH_ENTRY(src, entry) { + elt = qlist_entry_obj(entry); + qobject_ref(elt); + qlist_append_obj(dst, elt); + } return dst; } @@ -86,21 +83,6 @@ void qlist_append_null(QList *qlist) qlist_append(qlist, qnull()); } -/** - * qlist_iter(): Iterate over all the list's stored values. - * - * This function allows the user to provide an iterator, which will be - * called for each stored value in the list. - */ -void qlist_iter(const QList *qlist, - void (*iter)(QObject *obj, void *opaque), void *opaque) -{ - QListEntry *entry; - - QTAILQ_FOREACH(entry, &qlist->head, next) - iter(entry->value, opaque); -} - QObject *qlist_pop(QList *qlist) { QListEntry *entry; @@ -137,16 +119,14 @@ int qlist_empty(const QList *qlist) return QTAILQ_EMPTY(&qlist->head); } -static void qlist_size_iter(QObject *obj, void *opaque) -{ - size_t *count = opaque; - (*count)++; -} - size_t qlist_size(const QList *qlist) { size_t count = 0; - qlist_iter(qlist, qlist_size_iter, &count); + QListEntry *entry; + + QLIST_FOREACH_ENTRY(qlist, entry) { + count++; + } return count; } |