1 /* GLIB - Library of useful routines for C programming 2 * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald 3 * 4 * This library is free software; you can redistribute it and/or 5 * modify it under the terms of the GNU Lesser General Public 6 * License as published by the Free Software Foundation; either 7 * version 2 of the License, or (at your option) any later version. 8 * 9 * This library is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 * Lesser General Public License for more details. 13 * 14 * You should have received a copy of the GNU Lesser General Public 15 * License along with this library; if not, write to the 16 * Free Software Foundation, Inc., 59 Temple Place - Suite 330, 17 * Boston, MA 02111-1307, USA. 18 */ 19 20 /* 21 * Modified by the GLib Team and others 1997-2000. See the AUTHORS 22 * file for a list of people on the GLib Team. See the ChangeLog 23 * files for a list of changes. These files are distributed with 24 * GLib at ftp://ftp.gtk.org/pub/gtk/. 25 */ 26 27 #if defined(G_DISABLE_SINGLE_INCLUDES) && !defined (__GLIB_H_INSIDE__) && !defined (GLIB_COMPILATION) 28 #error "Only <glib.h> can be included directly." 29 #endif 30 31 #ifndef __G_CONVERT_H__ 32 #define __G_CONVERT_H__ 33 34 #include <glib/gerror.h> 35 36 G_BEGIN_DECLS 37 38 typedef enum 39 { 40 G_CONVERT_ERROR_NO_CONVERSION, 41 G_CONVERT_ERROR_ILLEGAL_SEQUENCE, 42 G_CONVERT_ERROR_FAILED, 43 G_CONVERT_ERROR_PARTIAL_INPUT, 44 G_CONVERT_ERROR_BAD_URI, 45 G_CONVERT_ERROR_NOT_ABSOLUTE_PATH 46 } GConvertError; 47 48 #define G_CONVERT_ERROR g_convert_error_quark() 49 GQuark g_convert_error_quark (void); 50 51 /* Thin wrappers around iconv 52 */ 53 typedef struct _GIConv *GIConv; 54 55 GIConv g_iconv_open (const gchar *to_codeset, 56 const gchar *from_codeset); 57 gsize g_iconv (GIConv converter, 58 gchar **inbuf, 59 gsize *inbytes_left, 60 gchar **outbuf, 61 gsize *outbytes_left); 62 gint g_iconv_close (GIConv converter); 63 64 65 gchar* g_convert (const gchar *str, 66 gssize len, 67 const gchar *to_codeset, 68 const gchar *from_codeset, 69 gsize *bytes_read, 70 gsize *bytes_written, 71 GError **error) G_GNUC_MALLOC; 72 gchar* g_convert_with_iconv (const gchar *str, 73 gssize len, 74 GIConv converter, 75 gsize *bytes_read, 76 gsize *bytes_written, 77 GError **error) G_GNUC_MALLOC; 78 gchar* g_convert_with_fallback (const gchar *str, 79 gssize len, 80 const gchar *to_codeset, 81 const gchar *from_codeset, 82 gchar *fallback, 83 gsize *bytes_read, 84 gsize *bytes_written, 85 GError **error) G_GNUC_MALLOC; 86 87 88 /* Convert between libc's idea of strings and UTF-8. 89 */ 90 gchar* g_locale_to_utf8 (const gchar *opsysstring, 91 gssize len, 92 gsize *bytes_read, 93 gsize *bytes_written, 94 GError **error) G_GNUC_MALLOC; 95 gchar* g_locale_from_utf8 (const gchar *utf8string, 96 gssize len, 97 gsize *bytes_read, 98 gsize *bytes_written, 99 GError **error) G_GNUC_MALLOC; 100 101 /* Convert between the operating system (or C runtime) 102 * representation of file names and UTF-8. 103 */ 104 #ifdef G_OS_WIN32 105 #define g_filename_to_utf8 g_filename_to_utf8_utf8 106 #define g_filename_from_utf8 g_filename_from_utf8_utf8 107 #define g_filename_from_uri g_filename_from_uri_utf8 108 #define g_filename_to_uri g_filename_to_uri_utf8 109 #endif 110 111 gchar* g_filename_to_utf8 (const gchar *opsysstring, 112 gssize len, 113 gsize *bytes_read, 114 gsize *bytes_written, 115 GError **error) G_GNUC_MALLOC; 116 gchar* g_filename_from_utf8 (const gchar *utf8string, 117 gssize len, 118 gsize *bytes_read, 119 gsize *bytes_written, 120 GError **error) G_GNUC_MALLOC; 121 122 gchar *g_filename_from_uri (const gchar *uri, 123 gchar **hostname, 124 GError **error) G_GNUC_MALLOC; 125 126 gchar *g_filename_to_uri (const gchar *filename, 127 const gchar *hostname, 128 GError **error) G_GNUC_MALLOC; 129 gchar *g_filename_display_name (const gchar *filename) G_GNUC_MALLOC; 130 gboolean g_get_filename_charsets (G_CONST_RETURN gchar ***charsets); 131 132 gchar *g_filename_display_basename (const gchar *filename) G_GNUC_MALLOC; 133 134 gchar **g_uri_list_extract_uris (const gchar *uri_list) G_GNUC_MALLOC; 135 136 G_END_DECLS 137 138 #endif /* __G_CONVERT_H__ */ 139
