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qobject: Factor quoted_str() out of to_json()

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Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20201211171152.146877-15-armbru@redhat.com>
This commit is contained in:
Markus Armbruster 2020-12-11 18:11:46 +01:00
parent b3119b0814
commit 91f54d92c7
1 changed files with 54 additions and 56 deletions
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42
qobject/qjson.c
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@ -156,29 +156,15 @@ static void json_pretty_newline(GString *accu, bool pretty, int indent)
}
}
static void to_json(const QObject *obj, GString *accu, bool pretty, int indent)
static void quoted_str(const char *str, GString *accu)
{
switch (qobject_type(obj)) {
case QTYPE_QNULL:
g_string_append(accu, "null");
break;
case QTYPE_QNUM: {
QNum *val = qobject_to(QNum, obj);
char *buffer = qnum_to_string(val);
g_string_append(accu, buffer);
g_free(buffer);
break;
}
case QTYPE_QSTRING: {
QString *val = qobject_to(QString, obj);
const char *ptr;
int cp;
char *end;
ptr = qstring_get_str(val);
g_string_append_c(accu, '"');
for (; *ptr; ptr = end) {
for (ptr = str; *ptr; ptr = end) {
cp = mod_utf8_codepoint(ptr, 6, &end);
switch (cp) {
case '\"':
@ -220,6 +206,23 @@ static void to_json(const QObject *obj, GString *accu, bool pretty, int indent)
};
g_string_append_c(accu, '"');
}
static void to_json(const QObject *obj, GString *accu, bool pretty, int indent)
{
switch (qobject_type(obj)) {
case QTYPE_QNULL:
g_string_append(accu, "null");
break;
case QTYPE_QNUM: {
QNum *val = qobject_to(QNum, obj);
char *buffer = qnum_to_string(val);
g_string_append(accu, buffer);
g_free(buffer);
break;
}
case QTYPE_QSTRING: {
quoted_str(qstring_get_str(qobject_to(QString, obj)), accu);
break;
}
case QTYPE_QDICT: {
@ -227,7 +230,6 @@ static void to_json(const QObject *obj, GString *accu, bool pretty, int indent)
const char *comma = pretty ? "," : ", ";
const char *sep = "";
const QDictEntry *entry;
QString *qkey;
g_string_append_c(accu, '{');
@ -236,11 +238,7 @@ static void to_json(const QObject *obj, GString *accu, bool pretty, int indent)
entry = qdict_next(val, entry)) {
g_string_append(accu, sep);
json_pretty_newline(accu, pretty, indent + 1);
qkey = qstring_from_str(qdict_entry_key(entry));
to_json(QOBJECT(qkey), accu, pretty, indent + 1);
qobject_unref(qkey);
quoted_str(qdict_entry_key(entry), accu);
g_string_append(accu, ": ");
to_json(qdict_entry_value(entry), accu, pretty, indent + 1);
sep = comma;