/usr/include/ppdmacros.h is in libppd-dev 2:0.10-7.1build1.
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 | /*
* ppdmacros.h: macro definitions
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU 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
* General Public License for more details.
*
* You should have received a copy of the GNU 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.
*
*
* See the AUTHORS file for a list of people who have hacked on
* this code.
* See the ChangeLog file for a list of changes.
*
* Contents:
* Several useful macro definitions for libppd.
*
*/
#ifndef _PPD_MACROS_H_
# define _PPD_MACROS_H_
// C++ magic...
# ifdef __cplusplus
extern "C" {
# endif // __cplusplus
#define PPD_TYPE_CHOICE 0x08
#define PPD_TYPE_OPTION 0x07
#define PPD_TYPE_GROUP 0x06
#define PPD_TYPE_CONSTRAINT 0x05
#define PPD_TYPE_SIZE 0x04
#define PPD_TYPE_EMULATOR 0x03
#define PPD_TYPE_PROFILE 0x02
#define PPD_TYPE_FILE 0x01
#define PPD_CHECK_TYPE(obj, otype) (((PpdObject *) obj)->id == otype ? TRUE : FALSE)
#define PPD_CAST_FAILED(otype) ((g_log (G_LOG_DOMAIN, \
G_LOG_LEVEL_CRITICAL, \
"file %s: line %d (%s): cast to %s failed.", \
__FILE__, \
__LINE__, \
__PRETTY_FUNCTION__, \
otype)))
/* Macros to test an objects type */
#define PPD_IS_CHOICE(obj) ((PPD_CHECK_TYPE(obj, PPD_TYPE_CHOICE)))
#define PPD_IS_OPTION(obj) ((PPD_CHECK_TYPE(obj, PPD_TYPE_OPTION)))
#define PPD_IS_GROUP(obj) ((PPD_CHECK_TYPE(obj, PPD_TYPE_GROUP)))
#define PPD_IS_CONSTRAINT(obj) ((PPD_CHECK_TYPE(obj, PPD_TYPE_CONSTRAINT)))
#define PPD_IS_SIZE(obj) ((PPD_CHECK_TYPE(obj, PPD_TYPE_SIZE)))
#define PPD_IS_EMULATOR(obj) ((PPD_CHECK_TYPE(obj, PPD_TYPE_EMULATOR)))
#define PPD_IS_PROFILE(obj) ((PPD_CHECK_TYPE(obj, PPD_TYPE_PROFILE)))
#define PPD_IS_FILE(obj) ((PPD_CHECK_TYPE(obj, PPD_TYPE_FILE)))
/* Macros to cast an object */
#define PPD_CHOICE(obj) ((PPD_IS_CHOICE(obj) ? ((PpdChoice *) obj) : \
(PPD_CAST_FAILED("PpdChoice"), \
NULL)))
#define PPD_OPTION(obj) ((PPD_IS_OPTION(obj) ? ((PpdOption *) obj) : \
(PPD_CAST_FAILED("PpdOption"), \
NULL)))
#define PPD_GROUP(obj) ((PPD_IS_GROUP(obj) ? ((PpdGroup *) obj) : \
(PPD_CAST_FAILED("PpdGroup"), \
NULL)))
#define PPD_CONSTRAINT(obj) ((PPD_IS_CONSTRAINT(obj) ? ((PpdConstraint *) obj) : \
(PPD_CAST_FAILED("PpdConstraint"), \
NULL)))
#define PPD_SIZE(obj) ((PPD_IS_SIZE(obj) ? ((PpdSize *) obj) : \
(PPD_CAST_FAILED("PpdSize"), \
NULL)))
#define PPD_EMULATOR(obj) ((PPD_IS_EMULATOR(obj) ? ((PpdEmulator *) \
obj) : \
(PPD_CAST_FAILED("PpdEmulator"), \
NULL)))
#define PPD_PROFILE(obj) ((PPD_IS_PROFILE(obj) ? ((PpdProfile *) \
obj) : \
(PPD_CAST_FAILED("PpdProfile"), \
NULL)))
#define PPD_FILE(obj) ((PPD_IS_FILE(obj) ? ((PpdFile *) obj) : \
(PPD_CAST_FAILED("PpdFile"), \
NULL)))
// C++ magic...
# ifdef __cplusplus
}
# endif // __cplusplus
#endif // !_PPD_MACROSS_H_
// End of ppdmacros.h
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