include/qapi/qmp/qstring.h

   1 /*
   2  * QString Module
   3  *
   4  * Copyright (C) 2009 Red Hat Inc.
   5  *
   6  * Authors:
   7  *  Luiz Capitulino <lcapitulino@redhat.com>
   8  *
   9  * This work is licensed under the terms of the GNU LGPL, version 2.1 or later.
  10  * See the COPYING.LIB file in the top-level directory.
  11  */
  12
  13 #ifndef QSTRING_H
  14 #define QSTRING_H
  15
  16 #include "qapi/qmp/qobject.h"
  17
  18 struct QString {
  19     struct QObjectBase_ base;
  20     char *string;
  21     size_t length;
  22     size_t capacity;
  23 };
  24
  25 QString *qstring_new(void);
  26 QString *qstring_from_str(const char *str);
  27 QString *qstring_from_substr(const char *str, size_t start, size_t end);
  28 size_t qstring_get_length(const QString *qstring);
  29 const char *qstring_get_str(const QString *qstring);
  30 const char *qstring_get_try_str(const QString *qstring);
  31 const char *qobject_get_try_str(const QObject *qstring);
  32 void qstring_append_int(QString *qstring, int64_t value);
  33 void qstring_append(QString *qstring, const char *str);
  34 void qstring_append_chr(QString *qstring, int c);
  35 bool qstring_is_equal(const QObject *x, const QObject *y);
  36 char *qstring_free(QString *qstring, bool return_str);
  37 void qstring_destroy_obj(QObject *obj);
  38
  39 #endif /* QSTRING_H */