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/* GLIB - Library of useful routines for C programming
* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
/*
* Modified by the GLib Team and others 1997-2000. See the AUTHORS
* file for a list of people on the GLib Team. See the ChangeLog
* files for a list of changes. These files are distributed with
* GLib at ftp://ftp.gtk.org/pub/gtk/.
*/
#if defined(G_DISABLE_SINGLE_INCLUDES) && !defined (__GLIB_H_INSIDE__) && !defined (GLIB_COMPILATION)
#error "Only <glib.h> can be included directly."
#endif
#ifndef __G_CONVERT_H__
#define __G_CONVERT_H__
#include <glib/gerror.h>
G_BEGIN_DECLS
/**
* GConvertError:
* @G_CONVERT_ERROR_NO_CONVERSION: Conversion between the requested character
* sets is not supported.
* @G_CONVERT_ERROR_ILLEGAL_SEQUENCE: Invalid byte sequence in conversion input.
* @G_CONVERT_ERROR_FAILED: Conversion failed for some reason.
* @G_CONVERT_ERROR_PARTIAL_INPUT: Partial character sequence at end of input.
* @G_CONVERT_ERROR_BAD_URI: URI is invalid.
* @G_CONVERT_ERROR_NOT_ABSOLUTE_PATH: Pathname is not an absolute path.
*
* Error codes returned by character set conversion routines.
*/
typedef enum
{
G_CONVERT_ERROR_NO_CONVERSION,
G_CONVERT_ERROR_ILLEGAL_SEQUENCE,
G_CONVERT_ERROR_FAILED,
G_CONVERT_ERROR_PARTIAL_INPUT,
G_CONVERT_ERROR_BAD_URI,
G_CONVERT_ERROR_NOT_ABSOLUTE_PATH
} GConvertError;
/**
* G_CONVERT_ERROR:
*
* Error domain for character set conversions. Errors in this domain will
* be from the #GConvertError enumeration. See #GError for information on
* error domains.
*/
#define G_CONVERT_ERROR g_convert_error_quark()
GQuark g_convert_error_quark (void);
/**
* GIconv:
*
* The <structname>GIConv</structname> struct wraps an
* iconv() conversion descriptor. It contains private data
* and should only be accessed using the following functions.
*/
typedef struct _GIConv *GIConv;
GIConv g_iconv_open (const gchar *to_codeset,
const gchar *from_codeset);
gsize g_iconv (GIConv converter,
gchar **inbuf,
gsize *inbytes_left,
gchar **outbuf,
gsize *outbytes_left);
gint g_iconv_close (GIConv converter);
gchar* g_convert (const gchar *str,
gssize len,
const gchar *to_codeset,
const gchar *from_codeset,
gsize *bytes_read,
gsize *bytes_written,
GError **error) G_GNUC_MALLOC;
gchar* g_convert_with_iconv (const gchar *str,
gssize len,
GIConv converter,
gsize *bytes_read,
gsize *bytes_written,
GError **error) G_GNUC_MALLOC;
gchar* g_convert_with_fallback (const gchar *str,
gssize len,
const gchar *to_codeset,
const gchar *from_codeset,
const gchar *fallback,
gsize *bytes_read,
gsize *bytes_written,
GError **error) G_GNUC_MALLOC;
/* Convert between libc's idea of strings and UTF-8.
*/
gchar* g_locale_to_utf8 (const gchar *opsysstring,
gssize len,
gsize *bytes_read,
gsize *bytes_written,
GError **error) G_GNUC_MALLOC;
gchar* g_locale_from_utf8 (const gchar *utf8string,
gssize len,
gsize *bytes_read,
gsize *bytes_written,
GError **error) G_GNUC_MALLOC;
/* Convert between the operating system (or C runtime)
* representation of file names and UTF-8.
*/
#ifdef G_OS_WIN32
#define g_filename_to_utf8 g_filename_to_utf8_utf8
#define g_filename_from_utf8 g_filename_from_utf8_utf8
#define g_filename_from_uri g_filename_from_uri_utf8
#define g_filename_to_uri g_filename_to_uri_utf8
#endif
gchar* g_filename_to_utf8 (const gchar *opsysstring,
gssize len,
gsize *bytes_read,
gsize *bytes_written,
GError **error) G_GNUC_MALLOC;
gchar* g_filename_from_utf8 (const gchar *utf8string,
gssize len,
gsize *bytes_read,
gsize *bytes_written,
GError **error) G_GNUC_MALLOC;
gchar *g_filename_from_uri (const gchar *uri,
gchar **hostname,
GError **error) G_GNUC_MALLOC;
gchar *g_filename_to_uri (const gchar *filename,
const gchar *hostname,
GError **error) G_GNUC_MALLOC;
gchar *g_filename_display_name (const gchar *filename) G_GNUC_MALLOC;
gboolean g_get_filename_charsets (G_CONST_RETURN gchar ***charsets);
gchar *g_filename_display_basename (const gchar *filename) G_GNUC_MALLOC;
gchar **g_uri_list_extract_uris (const gchar *uri_list) G_GNUC_MALLOC;
G_END_DECLS
#endif /* __G_CONVERT_H__ */
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