1 files changed, 0 insertions, 456 deletions
diff --git a/qdict.c b/qdict.c
deleted file mode 100644
index 7543ccc10f..0000000000
--- a/qdict.c
+++ /dev/null
@@ -1,456 +0,0 @@
-/*
- * QDict Module
- *
- * Copyright (C) 2009 Red Hat Inc.
- *
- * Authors:
- *  Luiz Capitulino <lcapitulino@redhat.com>
- *
- * This work is licensed under the terms of the GNU LGPL, version 2.1 or later.
- * See the COPYING.LIB file in the top-level directory.
- */
-
-#include "qapi/qmp/qint.h"
-#include "qapi/qmp/qfloat.h"
-#include "qapi/qmp/qdict.h"
-#include "qapi/qmp/qbool.h"
-#include "qapi/qmp/qstring.h"
-#include "qapi/qmp/qobject.h"
-#include "qemu/queue.h"
-#include "qemu-common.h"
-
-static void qdict_destroy_obj(QObject *obj);
-
-static const QType qdict_type = {
-    .code = QTYPE_QDICT,
-    .destroy = qdict_destroy_obj,
-};
-
-/**
- * qdict_new(): Create a new QDict
- *
- * Return strong reference.
- */
-QDict *qdict_new(void)
-{
-    QDict *qdict;
-
-    qdict = g_malloc0(sizeof(*qdict));
-    QOBJECT_INIT(qdict, &qdict_type);
-
-    return qdict;
-}
-
-/**
- * qobject_to_qdict(): Convert a QObject into a QDict
- */
-QDict *qobject_to_qdict(const QObject *obj)
-{
-    if (qobject_type(obj) != QTYPE_QDICT)
-        return NULL;
-
-    return container_of(obj, QDict, base);
-}
-
-/**
- * tdb_hash(): based on the hash agorithm from gdbm, via tdb
- * (from module-init-tools)
- */
-static unsigned int tdb_hash(const char *name)
-{
-    unsigned value;	/* Used to compute the hash value.  */
-    unsigned   i;	/* Used to cycle through random values. */
-
-    /* Set the initial value from the key size. */
-    for (value = 0x238F13AF * strlen(name), i=0; name[i]; i++)
-        value = (value + (((const unsigned char *)name)[i] << (i*5 % 24)));
-
-    return (1103515243 * value + 12345);
-}
-
-/**
- * alloc_entry(): allocate a new QDictEntry
- */
-static QDictEntry *alloc_entry(const char *key, QObject *value)
-{
-    QDictEntry *entry;
-
-    entry = g_malloc0(sizeof(*entry));
-    entry->key = g_strdup(key);
-    entry->value = value;
-
-    return entry;
-}
-
-/**
- * qdict_entry_value(): Return qdict entry value
- *
- * Return weak reference.
- */
-QObject *qdict_entry_value(const QDictEntry *entry)
-{
-    return entry->value;
-}
-
-/**
- * qdict_entry_key(): Return qdict entry key
- *
- * Return a *pointer* to the string, it has to be duplicated before being
- * stored.
- */
-const char *qdict_entry_key(const QDictEntry *entry)
-{
-    return entry->key;
-}
-
-/**
- * qdict_find(): List lookup function
- */
-static QDictEntry *qdict_find(const QDict *qdict,
-                              const char *key, unsigned int bucket)
-{
-    QDictEntry *entry;
-
-    QLIST_FOREACH(entry, &qdict->table[bucket], next)
-        if (!strcmp(entry->key, key))
-            return entry;
-
-    return NULL;
-}
-
-/**
- * qdict_put_obj(): Put a new QObject into the dictionary
- *
- * Insert the pair 'key:value' into 'qdict', if 'key' already exists
- * its 'value' will be replaced.
- *
- * This is done by freeing the reference to the stored QObject and
- * storing the new one in the same entry.
- *
- * NOTE: ownership of 'value' is transferred to the QDict
- */
-void qdict_put_obj(QDict *qdict, const char *key, QObject *value)
-{
-    unsigned int bucket;
-    QDictEntry *entry;
-
-    bucket = tdb_hash(key) % QDICT_BUCKET_MAX;
-    entry = qdict_find(qdict, key, bucket);
-    if (entry) {
-        /* replace key's value */
-        qobject_decref(entry->value);
-        entry->value = value;
-    } else {
-        /* allocate a new entry */
-        entry = alloc_entry(key, value);
-        QLIST_INSERT_HEAD(&qdict->table[bucket], entry, next);
-        qdict->size++;
-    }
-}
-
-/**
- * qdict_get(): Lookup for a given 'key'
- *
- * Return a weak reference to the QObject associated with 'key' if
- * 'key' is present in the dictionary, NULL otherwise.
- */
-QObject *qdict_get(const QDict *qdict, const char *key)
-{
-    QDictEntry *entry;
-
-    entry = qdict_find(qdict, key, tdb_hash(key) % QDICT_BUCKET_MAX);
-    return (entry == NULL ? NULL : entry->value);
-}
-
-/**
- * qdict_haskey(): Check if 'key' exists
- *
- * Return 1 if 'key' exists in the dict, 0 otherwise
- */
-int qdict_haskey(const QDict *qdict, const char *key)
-{
-    unsigned int bucket = tdb_hash(key) % QDICT_BUCKET_MAX;
-    return (qdict_find(qdict, key, bucket) == NULL ? 0 : 1);
-}
-
-/**
- * qdict_size(): Return the size of the dictionary
- */
-size_t qdict_size(const QDict *qdict)
-{
-    return qdict->size;
-}
-
-/**
- * qdict_get_obj(): Get a QObject of a specific type
- */
-static QObject *qdict_get_obj(const QDict *qdict, const char *key,
-                              qtype_code type)
-{
-    QObject *obj;
-
-    obj = qdict_get(qdict, key);
-    assert(obj != NULL);
-    assert(qobject_type(obj) == type);
-
-    return obj;
-}
-
-/**
- * qdict_get_double(): Get an number mapped by 'key'
- *
- * This function assumes that 'key' exists and it stores a
- * QFloat or QInt object.
- *
- * Return number mapped by 'key'.
- */
-double qdict_get_double(const QDict *qdict, const char *key)
-{
-    QObject *obj = qdict_get(qdict, key);
-
-    assert(obj);
-    switch (qobject_type(obj)) {
-    case QTYPE_QFLOAT:
-        return qfloat_get_double(qobject_to_qfloat(obj));
-    case QTYPE_QINT:
-        return qint_get_int(qobject_to_qint(obj));
-    default:
-        abort();
-    }
-}
-
-/**
- * qdict_get_int(): Get an integer mapped by 'key'
- *
- * This function assumes that 'key' exists and it stores a
- * QInt object.
- *
- * Return integer mapped by 'key'.
- */
-int64_t qdict_get_int(const QDict *qdict, const char *key)
-{
-    QObject *obj = qdict_get_obj(qdict, key, QTYPE_QINT);
-    return qint_get_int(qobject_to_qint(obj));
-}
-
-/**
- * qdict_get_bool(): Get a bool mapped by 'key'
- *
- * This function assumes that 'key' exists and it stores a
- * QBool object.
- *
- * Return bool mapped by 'key'.
- */
-int qdict_get_bool(const QDict *qdict, const char *key)
-{
-    QObject *obj = qdict_get_obj(qdict, key, QTYPE_QBOOL);
-    return qbool_get_int(qobject_to_qbool(obj));
-}
-
-/**
- * qdict_get_qlist(): Get the QList mapped by 'key'
- *
- * This function assumes that 'key' exists and it stores a
- * QList object.
- *
- * Return QList mapped by 'key'.
- */
-QList *qdict_get_qlist(const QDict *qdict, const char *key)
-{
-    return qobject_to_qlist(qdict_get_obj(qdict, key, QTYPE_QLIST));
-}
-
-/**
- * qdict_get_qdict(): Get the QDict mapped by 'key'
- *
- * This function assumes that 'key' exists and it stores a
- * QDict object.
- *
- * Return QDict mapped by 'key'.
- */
-QDict *qdict_get_qdict(const QDict *qdict, const char *key)
-{
-    return qobject_to_qdict(qdict_get_obj(qdict, key, QTYPE_QDICT));
-}
-
-/**
- * qdict_get_str(): Get a pointer to the stored string mapped
- * by 'key'
- *
- * This function assumes that 'key' exists and it stores a
- * QString object.
- *
- * Return pointer to the string mapped by 'key'.
- */
-const char *qdict_get_str(const QDict *qdict, const char *key)
-{
-    QObject *obj = qdict_get_obj(qdict, key, QTYPE_QSTRING);
-    return qstring_get_str(qobject_to_qstring(obj));
-}
-
-/**
- * qdict_get_try_int(): Try to get integer mapped by 'key'
- *
- * Return integer mapped by 'key', if it is not present in
- * the dictionary or if the stored object is not of QInt type
- * 'def_value' will be returned.
- */
-int64_t qdict_get_try_int(const QDict *qdict, const char *key,
-                          int64_t def_value)
-{
-    QObject *obj;
-
-    obj = qdict_get(qdict, key);
-    if (!obj || qobject_type(obj) != QTYPE_QINT)
-        return def_value;
-
-    return qint_get_int(qobject_to_qint(obj));
-}
-
-/**
- * qdict_get_try_bool(): Try to get a bool mapped by 'key'
- *
- * Return bool mapped by 'key', if it is not present in the
- * dictionary or if the stored object is not of QBool type
- * 'def_value' will be returned.
- */
-int qdict_get_try_bool(const QDict *qdict, const char *key, int def_value)
-{
-    QObject *obj;
-
-    obj = qdict_get(qdict, key);
-    if (!obj || qobject_type(obj) != QTYPE_QBOOL)
-        return def_value;
-
-    return qbool_get_int(qobject_to_qbool(obj));
-}
-
-/**
- * qdict_get_try_str(): Try to get a pointer to the stored string
- * mapped by 'key'
- *
- * Return a pointer to the string mapped by 'key', if it is not present
- * in the dictionary or if the stored object is not of QString type
- * NULL will be returned.
- */
-const char *qdict_get_try_str(const QDict *qdict, const char *key)
-{
-    QObject *obj;
-
-    obj = qdict_get(qdict, key);
-    if (!obj || qobject_type(obj) != QTYPE_QSTRING)
-        return NULL;
-
-    return qstring_get_str(qobject_to_qstring(obj));
-}
-
-/**
- * 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;
-
-    for (i = first_bucket; i < QDICT_BUCKET_MAX; i++) {
-        if (!QLIST_EMPTY(&qdict->table[i])) {
-            return QLIST_FIRST(&qdict->table[i]);
-        }
-    }
-
-    return NULL;
-}
-
-/**
- * qdict_first(): Return first qdict entry for iteration.
- */
-const QDictEntry *qdict_first(const QDict *qdict)
-{
-    return qdict_next_entry(qdict, 0);
-}
-
-/**
- * qdict_next(): Return next qdict entry in an iteration.
- */
-const QDictEntry *qdict_next(const QDict *qdict, const QDictEntry *entry)
-{
-    QDictEntry *ret;
-
-    ret = QLIST_NEXT(entry, next);
-    if (!ret) {
-        unsigned int bucket = tdb_hash(entry->key) % QDICT_BUCKET_MAX;
-        ret = qdict_next_entry(qdict, bucket + 1);
-    }
-
-    return ret;
-}
-
-/**
- * qentry_destroy(): Free all the memory allocated by a QDictEntry
- */
-static void qentry_destroy(QDictEntry *e)
-{
-    assert(e != NULL);
-    assert(e->key != NULL);
-    assert(e->value != NULL);
-
-    qobject_decref(e->value);
-    g_free(e->key);
-    g_free(e);
-}
-
-/**
- * qdict_del(): Delete a 'key:value' pair from the dictionary
- *
- * This will destroy all data allocated by this entry.
- */
-void qdict_del(QDict *qdict, const char *key)
-{
-    QDictEntry *entry;
-
-    entry = qdict_find(qdict, key, tdb_hash(key) % QDICT_BUCKET_MAX);
-    if (entry) {
-        QLIST_REMOVE(entry, next);
-        qentry_destroy(entry);
-        qdict->size--;
-    }
-}
-
-/**
- * qdict_destroy_obj(): Free all the memory allocated by a QDict
- */
-static void qdict_destroy_obj(QObject *obj)
-{
-    int i;
-    QDict *qdict;
-
-    assert(obj != NULL);
-    qdict = qobject_to_qdict(obj);
-
-    for (i = 0; i < QDICT_BUCKET_MAX; i++) {
-        QDictEntry *entry = QLIST_FIRST(&qdict->table[i]);
-        while (entry) {
-            QDictEntry *tmp = QLIST_NEXT(entry, next);
-            QLIST_REMOVE(entry, next);
-            qentry_destroy(entry);
-            entry = tmp;
-        }
-    }
-
-    g_free(qdict);
-}