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 <stdint.h>
  17 #include "qapi/qmp/qobject.h"
  18
  19 typedef struct QString {
  20     QObject_HEAD;
  21     char *string;
  22     size_t length;
  23     size_t capacity;
  24 } QString;
  25
  26 QString *qstring_new(void);
  27 QString *qstring_from_str(const char *str);
  28 QString *qstring_from_substr(const char *str, int start, int end);
  29 size_t qstring_get_length(const QString *qstring);
  30 const char *qstring_get_str(const QString *qstring);
  31 void qstring_append_int(QString *qstring, int64_t value);
  32 void qstring_append(QString *qstring, const char *str);
  33 void qstring_append_chr(QString *qstring, int c);
  34 QString *qobject_to_qstring(const QObject *obj);
  35
  36 #endif /* QSTRING_H */