ViewVC Help

View File | Revision Log | Show Annotations | Revision Graph | Root Listing

root/i-scream/projects/libstatgrab/src/libstatgrab/statgrab.h

Comparing projects/libstatgrab/src/libstatgrab/statgrab.h (file contents):
Revision 1.38 by tdb, Wed Apr 7 09:44:08 2004 UTC vs.
Revision 1.55 by tdb, Wed Jul 13 09:31:54 2005 UTC

#	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);
#	Line 34 | Line 35 | int sg_drop_privileges(void);
35
36		typedef enum {
37		SG_ERROR_NONE = 0,
38	<	SG_ERROR_MALLOC_FAILED
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_PSTAT
68		} sg_error;
69
70		void sg_set_error(sg_error code, const char *arg);
71	+	void sg_set_error_with_errno(sg_error code, const char *arg);
72		sg_error sg_get_error();
73	+	const char *sg_get_error_arg();
74	+	int sg_get_error_errno();
75		const char *sg_str_error(sg_error code);
76
77		typedef struct {
#	Line 53 | Line 86 | typedef struct {
86		sg_host_info *sg_get_host_info();
87
88		typedef struct {
89	<	long long user;
90	<	long long kernel;
91	<	long long idle;
92	<	long long iowait;
93	<	long long swap;
94	<	long long nice;
95	<	long long total;
96	<	time_t systime;
89	>	long long user;
90	>	long long kernel;
91	>	long long idle;
92	>	long long iowait;
93	>	long long swap;
94	>	long long nice;
95	>	long long total;
96	>	time_t systime;
97		} sg_cpu_stats;
98
99		sg_cpu_stats *sg_get_cpu_stats();
100		sg_cpu_stats *sg_get_cpu_stats_diff();
101
102		typedef struct {
103	<	float user;
104	<	float kernel;
105	<	float idle;
106	<	float iowait;
107	<	float swap;
108	<	float nice;
103	>	float user;
104	>	float kernel;
105	>	float idle;
106	>	float iowait;
107	>	float swap;
108	>	float nice;
109		time_t time_taken;
110		} sg_cpu_percents;
111
#	Line 111 | Line 144 | typedef struct {
144		sg_swap_stats *sg_get_swap_stats();
145
146		typedef struct {
147	<	char *device_name;
147	>	char *device_name;
148		char *fs_type;
149	<	char *mnt_point;
150	<	long long size;
151	<	long long used;
152	<	long long avail;
153	<	long long total_inodes;
149	>	char *mnt_point;
150	>	long long size;
151	>	long long used;
152	>	long long avail;
153	>	long long total_inodes;
154		long long used_inodes;
155	<	long long free_inodes;
155	>	long long free_inodes;
156		} sg_fs_stats;
157
158		sg_fs_stats *sg_get_fs_stats(int *entries);
159
160	+	int sg_fs_compare_device_name(const void *va, const void *vb);
161	+	int sg_fs_compare_mnt_point(const void *va, const void *vb);
162	+
163		typedef struct {
164		char *disk_name;
165		long long read_bytes;
#	Line 134 | Line 170 | typedef struct {
170		sg_disk_io_stats *sg_get_disk_io_stats(int *entries);
171		sg_disk_io_stats *sg_get_disk_io_stats_diff(int *entries);
172
173	+	int sg_disk_io_compare_name(const void *va, const void *vb);
174	+
175		typedef struct {
176		char *interface_name;
177		long long tx;
#	Line 149 | Line 187 | typedef struct {
187		sg_network_io_stats *sg_get_network_io_stats(int *entries);
188		sg_network_io_stats *sg_get_network_io_stats_diff(int *entries);
189
190	+	int sg_network_io_compare_name(const void *va, const void *vb);
191	+
192		typedef enum {
193		SG_IFACE_DUPLEX_FULL,
194		SG_IFACE_DUPLEX_HALF,
#	Line 158 | Line 198 | typedef enum {
198		typedef struct {
199		char *interface_name;
200		int speed;      /* In megabits/sec */
201	+	sg_iface_duplex duplex;
202	+	#ifdef SG_ENABLE_DEPRECATED
203		sg_iface_duplex dup;
204	+	#endif
205		int up;
206		} sg_network_iface_stats;
207
208		sg_network_iface_stats *sg_get_network_iface_stats(int *entries);
209
210	+	int sg_network_iface_compare_name(const void *va, const void *vb);
211	+
212		typedef struct {
213		long long pages_pagein;
214		long long pages_pageout;
#	Line 204 | Line 249 | typedef struct {
249
250		sg_process_stats *sg_get_process_stats(int *entries);
251
252	+	int sg_process_compare_name(const void *va, const void *vb);
253	+	int sg_process_compare_pid(const void *va, const void *vb);
254	+	int sg_process_compare_uid(const void *va, const void *vb);
255	+	int sg_process_compare_gid(const void *va, const void *vb);
256	+	int sg_process_compare_size(const void *va, const void *vb);
257	+	int sg_process_compare_res(const void *va, const void *vb);
258	+	int sg_process_compare_cpu(const void *va, const void *vb);
259	+	int sg_process_compare_time(const void *va, const void *vb);
260	+
261		typedef struct {
262		int total;
263		int running;
#	Line 218 | Line 272 | sg_process_count *sg_get_process_count();
272		#include <statgrab_deprecated.h>
273		#endif
274
275	+	#endif

Diff Legend

–	Removed lines
+	Added lines
<	Changed lines
>	Changed lines