f1cc129df8
QString supports modifying its string, but it's quite limited: you can only append. The remaining callers use it for building an initial string, never for modifying it later. Use of GString for building the initial string is actually more convenient here. Change qobject_to_json() & friends to do that. Once all such uses are replaced this way, QString can become immutable. Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20201211171152.146877-5-armbru@redhat.com>
41 lines
1.2 KiB
C
41 lines
1.2 KiB
C
/*
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* QString Module
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*
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* Copyright (C) 2009 Red Hat Inc.
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*
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* Authors:
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* Luiz Capitulino <lcapitulino@redhat.com>
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*
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* This work is licensed under the terms of the GNU LGPL, version 2.1 or later.
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* See the COPYING.LIB file in the top-level directory.
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*/
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#ifndef QSTRING_H
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#define QSTRING_H
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#include "qapi/qmp/qobject.h"
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struct QString {
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struct QObjectBase_ base;
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char *string;
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size_t length;
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size_t capacity;
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};
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QString *qstring_new(void);
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QString *qstring_from_str(const char *str);
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QString *qstring_from_substr(const char *str, size_t start, size_t end);
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QString *qstring_from_gstring(GString *gstr);
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size_t qstring_get_length(const QString *qstring);
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const char *qstring_get_str(const QString *qstring);
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const char *qstring_get_try_str(const QString *qstring);
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const char *qobject_get_try_str(const QObject *qstring);
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void qstring_append_int(QString *qstring, int64_t value);
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void qstring_append(QString *qstring, const char *str);
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void qstring_append_chr(QString *qstring, int c);
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bool qstring_is_equal(const QObject *x, const QObject *y);
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char *qstring_free(QString *qstring, bool return_str);
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void qstring_destroy_obj(QObject *obj);
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#endif /* QSTRING_H */
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