/usr/include/PackageKit/packagekit-glib2/pk-bitfield.h is in libpackagekit-glib2-dev 1.1.9-1ubuntu2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 | /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*-
*
* Copyright (C) 2007-2008 Richard Hughes <richard@hughsie.com>
*
* Licensed under the GNU Lesser General Public License Version 2.1
*
* 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 2.1 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#if !defined (__PACKAGEKIT_H_INSIDE__) && !defined (PK_COMPILATION)
#error "Only <packagekit.h> can be included directly."
#endif
#ifndef __PK_BITFIELD_H
#define __PK_BITFIELD_H
#include <glib.h>
G_BEGIN_DECLS
/**
* PkBitfield:
*
* A bitfield capable of storing enumerations with up to 64 values.
*/
typedef guint64 PkBitfield;
/**
* PK_BITFIELD_FORMAT:
*
* printf format string suitable for printing #PkBitfield values.
*/
#define PK_BITFIELD_FORMAT G_GUINT64_FORMAT
/* convenience functions as it's easy to forget the bitwise operators */
/**
* pk_bitfield_add:
* @bitfield: a #PkBitfield
* @enum: value to add
*
* Set a value in a bitfield
*/
#define pk_bitfield_add(bitfield,enum) do { ((bitfield) |= (pk_bitfield_value(enum))); } while (0)
/**
* pk_bitfield_remove:
* @bitfield: a #PkBitfield
* @enum: value to remove
*
* Remove a value from a bitfield
*/
#define pk_bitfield_remove(bitfield,enum) do { ((bitfield) &= ~(pk_bitfield_value(enum))); } while (0)
/**
* pk_bitfield_invert:
* @bitfield: a #PkBitfield
* @enum: value to invert
*
* Invert a value in a bitfield
*/
#define pk_bitfield_invert(bitfield,enum) do { ((bitfield) ^= (pk_bitfield_value(enum))); } while (0)
/**
* pk_bitfield_contain:
* @bitfield: a #PkBitfield
* @enum: value to check
*
* Check if a bitfield contains a value
*
* Return value: %TRUE if the bitfield contains this value
*/
#define pk_bitfield_contain(bitfield,enum) (((bitfield) & (pk_bitfield_value(enum))) > 0)
/**
* pk_bitfield_value:
* @enum: enumerated valued to convert
*
* Convert an enumerated value to a bitfield value
*
* Return value: a bitfield value
*/
#define pk_bitfield_value(enum) ((PkBitfield) 1 << (enum))
gint pk_bitfield_contain_priority (PkBitfield values,
gint value, ...);
PkBitfield pk_bitfield_from_enums (gint value, ...);
PkBitfield pk_role_bitfield_from_string (const gchar *roles);
gchar *pk_role_bitfield_to_string (PkBitfield roles);
PkBitfield pk_group_bitfield_from_string (const gchar *groups);
gchar *pk_group_bitfield_to_string (PkBitfield groups);
PkBitfield pk_filter_bitfield_from_string (const gchar *filters);
gchar *pk_filter_bitfield_to_string (PkBitfield filters);
PkBitfield pk_transaction_flag_bitfield_from_string (const gchar *transaction_flags);
gchar *pk_transaction_flag_bitfield_to_string (PkBitfield transaction_flags);
G_END_DECLS
#endif /* __PK_BITFIELD_H */
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