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379e87466d
2004-11-28 Matthias Clasen <mclasen@redhat.com> * glib/gconvert.h: * glib/gkeyfile.h: * glib/gmem.h: * glib/gstrfuncs.h: * glib/gunicode.h: * glib/gutils.h: Mark functions with G_GNUC_MALLOC when appropriate. * glib/glib.symbols: Add G_GNUC_MALLOC annotations. * glib/gmacros.h (G_GNUC_MALLOC): Add a macro for __attribute__((__malloc__)). (#61780)
132 lines
4.3 KiB
C
132 lines
4.3 KiB
C
/* GLIB - Library of useful routines for C programming
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* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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/*
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* Modified by the GLib Team and others 1997-2000. See the AUTHORS
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* file for a list of people on the GLib Team. See the ChangeLog
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* files for a list of changes. These files are distributed with
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* GLib at ftp://ftp.gtk.org/pub/gtk/.
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*/
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#ifndef __G_CONVERT_H__
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#define __G_CONVERT_H__
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#include <stddef.h> /* For size_t */
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#include <glib/gerror.h>
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G_BEGIN_DECLS
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typedef enum
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{
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G_CONVERT_ERROR_NO_CONVERSION,
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G_CONVERT_ERROR_ILLEGAL_SEQUENCE,
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G_CONVERT_ERROR_FAILED,
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G_CONVERT_ERROR_PARTIAL_INPUT,
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G_CONVERT_ERROR_BAD_URI,
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G_CONVERT_ERROR_NOT_ABSOLUTE_PATH
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} GConvertError;
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#define G_CONVERT_ERROR g_convert_error_quark()
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GQuark g_convert_error_quark (void);
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/* Thin wrappers around iconv
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*/
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typedef struct _GIConv *GIConv;
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GIConv g_iconv_open (const gchar *to_codeset,
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const gchar *from_codeset);
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size_t g_iconv (GIConv converter,
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gchar **inbuf,
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gsize *inbytes_left,
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gchar **outbuf,
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gsize *outbytes_left);
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gint g_iconv_close (GIConv converter);
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gchar* g_convert (const gchar *str,
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gssize len,
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const gchar *to_codeset,
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const gchar *from_codeset,
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gsize *bytes_read,
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gsize *bytes_written,
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GError **error) G_GNUC_MALLOC;
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gchar* g_convert_with_iconv (const gchar *str,
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gssize len,
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GIConv converter,
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gsize *bytes_read,
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gsize *bytes_written,
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GError **error) G_GNUC_MALLOC;
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gchar* g_convert_with_fallback (const gchar *str,
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gssize len,
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const gchar *to_codeset,
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const gchar *from_codeset,
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gchar *fallback,
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gsize *bytes_read,
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gsize *bytes_written,
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GError **error) G_GNUC_MALLOC;
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/* Convert between libc's idea of strings and UTF-8.
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*/
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gchar* g_locale_to_utf8 (const gchar *opsysstring,
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gssize len,
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gsize *bytes_read,
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gsize *bytes_written,
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GError **error) G_GNUC_MALLOC;
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gchar* g_locale_from_utf8 (const gchar *utf8string,
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gssize len,
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gsize *bytes_read,
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gsize *bytes_written,
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GError **error) G_GNUC_MALLOC;
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/* Convert between the operating system (or C runtime)
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* representation of file names and UTF-8.
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*/
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#ifdef G_OS_WIN32
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#define g_filename_to_utf8 g_filename_to_utf8_utf8
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#define g_filename_from_utf8 g_filename_from_utf8_utf8
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#endif
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gchar* g_filename_to_utf8 (const gchar *opsysstring,
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gssize len,
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gsize *bytes_read,
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gsize *bytes_written,
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GError **error) G_GNUC_MALLOC;
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gchar* g_filename_from_utf8 (const gchar *utf8string,
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gssize len,
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gsize *bytes_read,
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gsize *bytes_written,
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GError **error) G_GNUC_MALLOC;
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gchar *g_filename_from_uri (const gchar *uri,
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gchar **hostname,
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GError **error) G_GNUC_MALLOC;
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gchar *g_filename_to_uri (const gchar *filename,
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const gchar *hostname,
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GError **error) G_GNUC_MALLOC;
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gchar *g_filename_display_name (const gchar *filename) G_GNUC_MALLOC;
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gboolean g_get_filename_charsets (G_CONST_RETURN gchar ***charsets);
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gchar **g_uri_list_extract_uris (const gchar *uri_list) G_GNUC_MALLOC;
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G_END_DECLS
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#endif /* __G_CONVERT_H__ */
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