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/* -*- mode: C; c-file-style: "gnu" -*- */
/* dbus-string.h String utility class (internal to D-BUS implementation)
*
* Copyright (C) 2002 Red Hat, Inc.
*
* Licensed under the Academic Free License version 1.2
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
#ifndef DBUS_STRING_H
#define DBUS_STRING_H
#include <config.h>
#include <dbus/dbus-memory.h>
#include <dbus/dbus-types.h>
DBUS_BEGIN_DECLS;
typedef struct DBusString DBusString;
struct DBusString
{
void *dummy1; /**< placeholder */
int dummy2; /**< placeholder */
int dummy3; /**< placeholder */
int dummy4; /**< placeholder */
unsigned int dummy5 : 1; /** placeholder */
unsigned int dummy6 : 1; /** placeholder */
unsigned int dummy7 : 1; /** placeholder */
};
dbus_bool_t _dbus_string_init (DBusString *str,
int max_length);
void _dbus_string_init_const (DBusString *str,
const char *value);
void _dbus_string_init_const_len (DBusString *str,
const char *value,
int len);
void _dbus_string_free (DBusString *str);
void _dbus_string_lock (DBusString *str);
void _dbus_string_get_data (DBusString *str,
char **data_return);
void _dbus_string_get_const_data (const DBusString *str,
const char **data_return);
void _dbus_string_get_data_len (DBusString *str,
char **data_return,
int start,
int len);
void _dbus_string_get_const_data_len (const DBusString *str,
const char **data_return,
int start,
int len);
void _dbus_string_set_byte (DBusString *str,
int i,
unsigned char byte);
unsigned char _dbus_string_get_byte (const DBusString *str,
int start);
dbus_bool_t _dbus_string_insert_byte (DBusString *str,
int i,
unsigned char byte);
dbus_bool_t _dbus_string_steal_data (DBusString *str,
char **data_return);
dbus_bool_t _dbus_string_steal_data_len (DBusString *str,
char **data_return,
int start,
int len);
int _dbus_string_get_length (const DBusString *str);
dbus_bool_t _dbus_string_lengthen (DBusString *str,
int additional_length);
void _dbus_string_shorten (DBusString *str,
int length_to_remove);
dbus_bool_t _dbus_string_set_length (DBusString *str,
int length);
dbus_bool_t _dbus_string_align_length (DBusString *str,
int alignment);
dbus_bool_t _dbus_string_append (DBusString *str,
const char *buffer);
dbus_bool_t _dbus_string_append_len (DBusString *str,
const char *buffer,
int len);
dbus_bool_t _dbus_string_append_int (DBusString *str,
long value);
dbus_bool_t _dbus_string_append_uint (DBusString *str,
unsigned long value);
dbus_bool_t _dbus_string_append_double (DBusString *str,
double value);
dbus_bool_t _dbus_string_append_byte (DBusString *str,
unsigned char byte);
dbus_bool_t _dbus_string_append_unichar (DBusString *str,
dbus_unichar_t ch);
void _dbus_string_delete (DBusString *str,
int start,
int len);
dbus_bool_t _dbus_string_move (DBusString *source,
int start,
DBusString *dest,
int insert_at);
dbus_bool_t _dbus_string_copy (const DBusString *source,
int start,
DBusString *dest,
int insert_at);
dbus_bool_t _dbus_string_move_len (DBusString *source,
int start,
int len,
DBusString *dest,
int insert_at);
dbus_bool_t _dbus_string_copy_len (const DBusString *source,
int start,
int len,
DBusString *dest,
int insert_at);
dbus_bool_t _dbus_string_replace_len (const DBusString *source,
int start,
int len,
DBusString *dest,
int replace_at,
int replace_len);
void _dbus_string_get_unichar (const DBusString *str,
int start,
dbus_unichar_t *ch_return,
int *end_return);
dbus_bool_t _dbus_string_parse_int (const DBusString *str,
int start,
long *value_return,
int *end_return);
dbus_bool_t _dbus_string_parse_uint (const DBusString *str,
int start,
unsigned long *value_return,
int *end_return);
dbus_bool_t _dbus_string_parse_double (const DBusString *str,
int start,
double *value,
int *end_return);
dbus_bool_t _dbus_string_find (const DBusString *str,
int start,
const char *substr,
int *found);
dbus_bool_t _dbus_string_find_to (const DBusString *str,
int start,
int end,
const char *substr,
int *found);
dbus_bool_t _dbus_string_find_blank (const DBusString *str,
int start,
int *found);
void _dbus_string_skip_blank (const DBusString *str,
int start,
int *end);
dbus_bool_t _dbus_string_equal (const DBusString *a,
const DBusString *b);
dbus_bool_t _dbus_string_equal_c_str (const DBusString *a,
const char *c_str);
dbus_bool_t _dbus_string_equal_len (const DBusString *a,
const DBusString *b,
int len);
dbus_bool_t _dbus_string_starts_with_c_str (const DBusString *a,
const char *c_str);
dbus_bool_t _dbus_string_ends_with_c_str (const DBusString *a,
const char *c_str);
dbus_bool_t _dbus_string_pop_line (DBusString *source,
DBusString *dest);
void _dbus_string_delete_first_word (DBusString *str);
void _dbus_string_delete_leading_blanks (DBusString *str);
dbus_bool_t _dbus_string_base64_encode (const DBusString *source,
int start,
DBusString *dest,
int insert_at);
dbus_bool_t _dbus_string_base64_decode (const DBusString *source,
int start,
DBusString *dest,
int insert_at);
dbus_bool_t _dbus_string_hex_encode (const DBusString *source,
int start,
DBusString *dest,
int insert_at);
dbus_bool_t _dbus_string_hex_decode (const DBusString *source,
int start,
DBusString *dest,
int insert_at);
dbus_bool_t _dbus_string_validate_ascii (const DBusString *str,
int start,
int len);
dbus_bool_t _dbus_string_validate_utf8 (const DBusString *str,
int start,
int len);
dbus_bool_t _dbus_string_validate_nul (const DBusString *str,
int start,
int len);
void _dbus_string_zero (DBusString *str);
DBUS_END_DECLS;
#endif /* DBUS_STRING_H */
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