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Comparing projects/libstatgrab/src/libstatgrab/statgrab.h (file contents):
Revision 1.33 by ats, Mon Apr 5 15:40:15 2004 UTC vs.
Revision 1.50 by tdb, Fri Jul 2 11:21:30 2004 UTC

#	Line 1 | Line 1
1		/*
2	<	* i-scream central monitoring system
2	>	* i-scream libstatgrab
3		* http://www.i-scream.org
4		* Copyright (C) 2000-2004 i-scream
5		*
#	Line 21 | Line 21
21		* $Id$
22		*/
23
24	+	#ifndef STATGRAB_H
25	+	#define STATGRAB_H
26	+
27		#include <sys/types.h>
28
29		/* FIXME typedefs for 32/64-bit types */
30		/* FIXME maybe tidy up field names? */
28	–	/* FIXME tab/space damage */
29	–	/* FIXME prefixes for util functions too */
31		/* FIXME comments for less obvious fields */
32
33		int sg_init(void);
34		int sg_drop_privileges(void);
35
36	+	typedef enum {
37	+	SG_ERROR_NONE = 0,
38	+	SG_ERROR_ASPRINTF,
39	+	SG_ERROR_DEVSTAT_GETDEVS,
40	+	SG_ERROR_DEVSTAT_SELECTDEVS,
41	+	SG_ERROR_ENOENT,
42	+	SG_ERROR_GETIFADDRS,
43	+	SG_ERROR_GETMNTINFO,
44	+	SG_ERROR_GETPAGESIZE,
45	+	SG_ERROR_KSTAT_DATA_LOOKUP,
46	+	SG_ERROR_KSTAT_LOOKUP,
47	+	SG_ERROR_KSTAT_OPEN,
48	+	SG_ERROR_KSTAT_READ,
49	+	SG_ERROR_KVM_GETSWAPINFO,
50	+	SG_ERROR_KVM_OPENFILES,
51	+	SG_ERROR_MALLOC,
52	+	SG_ERROR_OPEN,
53	+	SG_ERROR_OPENDIR,
54	+	SG_ERROR_PARSE,
55	+	SG_ERROR_SETEGID,
56	+	SG_ERROR_SETEUID,
57	+	SG_ERROR_SETMNTENT,
58	+	SG_ERROR_SOCKET,
59	+	SG_ERROR_SWAPCTL,
60	+	SG_ERROR_SYSCONF,
61	+	SG_ERROR_SYSCTL,
62	+	SG_ERROR_SYSCTLBYNAME,
63	+	SG_ERROR_SYSCTLNAMETOMIB,
64	+	SG_ERROR_UNAME,
65	+	SG_ERROR_UNSUPPORTED,
66	+	SG_ERROR_XSW_VER_MISMATCH
67	+	} sg_error;
68	+
69	+	void sg_set_error(sg_error code, const char *arg);
70	+	sg_error sg_get_error();
71	+	const char *sg_get_error_arg();
72	+	const char *sg_str_error(sg_error code);
73	+
74		typedef struct {
75		char *os_name;
76		char *os_release;
#	Line 44 | Line 83 | typedef struct {
83		sg_host_info *sg_get_host_info();
84
85		typedef struct {
86	<	long long user;
87	<	long long kernel;
88	<	long long idle;
89	<	long long iowait;
90	<	long long swap;
91	<	long long nice;
92	<	long long total;
93	<	time_t systime;
86	>	long long user;
87	>	long long kernel;
88	>	long long idle;
89	>	long long iowait;
90	>	long long swap;
91	>	long long nice;
92	>	long long total;
93	>	time_t systime;
94		} sg_cpu_stats;
95
96		sg_cpu_stats *sg_get_cpu_stats();
97		sg_cpu_stats *sg_get_cpu_stats_diff();
98
99		typedef struct {
100	<	float user;
101	<	float kernel;
102	<	float idle;
103	<	float iowait;
104	<	float swap;
105	<	float nice;
100	>	float user;
101	>	float kernel;
102	>	float idle;
103	>	float iowait;
104	>	float swap;
105	>	float nice;
106		time_t time_taken;
107		} sg_cpu_percents;
108
#	Line 102 | Line 141 | typedef struct {
141		sg_swap_stats *sg_get_swap_stats();
142
143		typedef struct {
144	<	char *device_name;
144	>	char *device_name;
145		char *fs_type;
146	<	char *mnt_point;
147	<	long long size;
148	<	long long used;
149	<	long long avail;
150	<	long long total_inodes;
146	>	char *mnt_point;
147	>	long long size;
148	>	long long used;
149	>	long long avail;
150	>	long long total_inodes;
151		long long used_inodes;
152	<	long long free_inodes;
152	>	long long free_inodes;
153		} sg_fs_stats;
154
155		sg_fs_stats *sg_get_fs_stats(int *entries);
156
157	+	int sg_fs_compare_device_name(const void *va, const void *vb);
158	+	int sg_fs_compare_mnt_point(const void *va, const void *vb);
159	+
160		typedef struct {
161		char *disk_name;
162		long long read_bytes;
#	Line 125 | Line 167 | typedef struct {
167		sg_disk_io_stats *sg_get_disk_io_stats(int *entries);
168		sg_disk_io_stats *sg_get_disk_io_stats_diff(int *entries);
169
170	+	int sg_disk_io_compare_name(const void *va, const void *vb);
171	+
172		typedef struct {
173		char *interface_name;
174		long long tx;
#	Line 140 | Line 184 | typedef struct {
184		sg_network_io_stats *sg_get_network_io_stats(int *entries);
185		sg_network_io_stats *sg_get_network_io_stats_diff(int *entries);
186
187	+	int sg_network_io_compare_name(const void *va, const void *vb);
188	+
189		typedef enum {
190		SG_IFACE_DUPLEX_FULL,
191		SG_IFACE_DUPLEX_HALF,
#	Line 155 | Line 201 | typedef struct {
201
202		sg_network_iface_stats *sg_get_network_iface_stats(int *entries);
203
204	+	int sg_network_iface_compare_name(const void *va, const void *vb);
205	+
206		typedef struct {
207		long long pages_pagein;
208		long long pages_pageout;
#	Line 195 | Line 243 | typedef struct {
243
244		sg_process_stats *sg_get_process_stats(int *entries);
245
246	+	int sg_process_compare_name(const void *va, const void *vb);
247	+	int sg_process_compare_pid(const void *va, const void *vb);
248	+	int sg_process_compare_uid(const void *va, const void *vb);
249	+	int sg_process_compare_gid(const void *va, const void *vb);
250	+	int sg_process_compare_size(const void *va, const void *vb);
251	+	int sg_process_compare_res(const void *va, const void *vb);
252	+	int sg_process_compare_cpu(const void *va, const void *vb);
253	+	int sg_process_compare_time(const void *va, const void *vb);
254	+
255		typedef struct {
256		int total;
257		int running;
#	Line 205 | Line 262 | typedef struct {
262
263		sg_process_count *sg_get_process_count();
264
265	+	#ifdef SG_ENABLE_DEPRECATED
266	+	#include <statgrab_deprecated.h>
267	+	#endif
268	+
269	+	#endif

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