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Diffstat (limited to 'src/sugar3/xdgmime.h')
| -rw-r--r-- | src/sugar3/xdgmime.h | 111 |
1 files changed, 111 insertions, 0 deletions
diff --git a/src/sugar3/xdgmime.h b/src/sugar3/xdgmime.h new file mode 100644 index 0000000..d8172be --- /dev/null +++ b/src/sugar3/xdgmime.h @@ -0,0 +1,111 @@ +/* -*- mode: C; c-file-style: "gnu" -*- */ +/* xdgmime.h: XDG Mime Spec mime resolver. Based on version 0.11 of the spec. + * + * More info can be found at http://www.freedesktop.org/standards/ + * + * Copyright (C) 2003 Red Hat, Inc. + * Copyright (C) 2003 Jonathan Blandford <jrb@alum.mit.edu> + * + * Licensed under the Academic Free License version 2.0 + * Or under the following terms: + * + * 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. + */ + + +#ifndef __XDG_MIME_H__ +#define __XDG_MIME_H__ + +#include <stdlib.h> +#include <sys/stat.h> + +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ + +#ifdef XDG_PREFIX +#define XDG_ENTRY(func) _XDG_ENTRY2(XDG_PREFIX,func) +#define _XDG_ENTRY2(prefix,func) _XDG_ENTRY3(prefix,func) +#define _XDG_ENTRY3(prefix,func) prefix##_##func +#endif + +typedef void (*XdgMimeCallback) (void *user_data); +typedef void (*XdgMimeDestroy) (void *user_data); + + +#ifdef XDG_PREFIX +#define xdg_mime_get_mime_type_for_data XDG_ENTRY(get_mime_type_for_data) +#define xdg_mime_get_mime_type_for_file XDG_ENTRY(get_mime_type_for_file) +#define xdg_mime_get_mime_type_from_file_name XDG_ENTRY(get_mime_type_from_file_name) +#define xdg_mime_is_valid_mime_type XDG_ENTRY(is_valid_mime_type) +#define xdg_mime_mime_type_equal XDG_ENTRY(mime_type_equal) +#define xdg_mime_media_type_equal XDG_ENTRY(media_type_equal) +#define xdg_mime_mime_type_subclass XDG_ENTRY(mime_type_subclass) +#define xdg_mime_get_mime_parents XDG_ENTRY(get_mime_parents) +#define xdg_mime_list_mime_parents XDG_ENTRY(list_mime_parents) +#define xdg_mime_unalias_mime_type XDG_ENTRY(unalias_mime_type) +#define xdg_mime_get_max_buffer_extents XDG_ENTRY(get_max_buffer_extents) +#define xdg_mime_shutdown XDG_ENTRY(shutdown) +#define xdg_mime_dump XDG_ENTRY(dump) +#define xdg_mime_register_reload_callback XDG_ENTRY(register_reload_callback) +#define xdg_mime_remove_callback XDG_ENTRY(remove_callback) +#define xdg_mime_type_unknown XDG_ENTRY(type_unknown) +#endif + +extern const char xdg_mime_type_unknown[]; +#define XDG_MIME_TYPE_UNKNOWN xdg_mime_type_unknown + +const char *xdg_mime_get_mime_type_for_data (const void *data, + size_t len); +const char *xdg_mime_get_mime_type_for_file (const char *file_name, + struct stat *statbuf); +const char *xdg_mime_get_mime_type_from_file_name (const char *file_name); +int xdg_mime_is_valid_mime_type (const char *mime_type); +int xdg_mime_mime_type_equal (const char *mime_a, + const char *mime_b); +int xdg_mime_media_type_equal (const char *mime_a, + const char *mime_b); +int xdg_mime_mime_type_subclass (const char *mime_a, + const char *mime_b); + /* xdg_mime_get_mime_parents() is deprecated since it does + * not work correctly with caches. Use xdg_mime_list_parents() + * instead, but notice that that function expects you to free + * the array it returns. + */ +const char **xdg_mime_get_mime_parents (const char *mime); +char ** xdg_mime_list_mime_parents (const char *mime); +const char *xdg_mime_unalias_mime_type (const char *mime); +int xdg_mime_get_max_buffer_extents (void); +void xdg_mime_shutdown (void); +void xdg_mime_dump (void); +int xdg_mime_register_reload_callback (XdgMimeCallback callback, + void *data, + XdgMimeDestroy destroy); +void xdg_mime_remove_callback (int callback_id); + + /* Private versions of functions that don't call xdg_mime_init () */ +int _xdg_mime_mime_type_equal (const char *mime_a, + const char *mime_b); +int _xdg_mime_media_type_equal (const char *mime_a, + const char *mime_b); +int _xdg_mime_mime_type_subclass (const char *mime, + const char *base); + + +#ifdef __cplusplus +} +#endif /* __cplusplus */ +#endif /* __XDG_MIME_H__ */ |