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/*
* Copyright (c) 2013-2014 Red Hat.
*
* This program 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 program 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.
*/
#ifndef RPM_H
#define RPM_H
/*
* Instance domain handling
*/
enum {
RPM_INDOM = 0, /* active RPM packages */
CACHE_INDOM = 1, /* pseudo-indom for refreshing */
STRINGS_INDOM = 2, /* pseudo-indom for string sharing */
};
/*
* Metrics describing internals of pmdarpm operation (Cluster 0)
*/
enum {
REFRESH_COUNT_ID = 0,
REFRESH_TIME_USER_ID = 1,
REFRESH_TIME_KERNEL_ID = 2,
REFRESH_TIME_ELAPSED_ID = 3,
DATASIZE_ID = 4,
};
/*
* List of metrics corresponding to rpm --querytags (Cluster 1)
*/
enum {
ARCH_ID = 0,
BUILDHOST_ID = 1,
BUILDTIME_ID = 2,
DESCRIPTION_ID = 3,
EPOCH_ID = 4,
GROUP_ID = 5,
INSTALLTIME_ID = 6,
LICENSE_ID = 7,
PACKAGER_ID = 8,
RELEASE_ID = 9,
SIZE_ID = 10,
SOURCERPM_ID = 11,
SUMMARY_ID = 12,
URL_ID = 13,
VENDOR_ID = 14,
VERSION_ID = 15,
NAME_ID = 16,
};
/*
* Metrics describing cumulative pmdarpm totals (Cluster 2)
*/
enum {
TOTAL_COUNT_ID = 0,
TOTAL_BYTES_ID = 1,
};
/*
* Package metadata stored for each installed RPM
*
* A "refresh" count is stored to indicate whether this entry
* is out of date with respect to the global "refresh" count.
* If its value is greater-than-or-equal-to a global refresh
* count, the entry is current - otherwise it is out-of-date
* and must not be reported in the active instance domain.
*
* Note that many of the structure entries (below) are string
* dictionary keys (int), allowing sharing of the memory used
* to hold the values. It also further reduces the footprint
* on 64 bit systems, instead of storing 64bit pointers.
*/
typedef struct metadata {
int name;
int arch;
int buildhost;
int buildtime;
int description;
int epoch;
int group;
int installtime;
int license;
int packager;
int release;
__uint64_t longsize;
int sourcerpm;
int summary;
int url;
int vendor;
int version;
} metadata;
typedef struct package {
__uint64_t refresh;
metadata values;
} package;
#define EVENT_SIZE ( sizeof (struct inotify_event) )
#define EVENT_BUF_LEN ( 1024 * ( EVENT_SIZE + 16 ) )
#endif /* RPM_H */
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