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root/i-scream/projects/libstatgrab/src/libstatgrab/statgrab.h
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Comparing projects/libstatgrab/src/libstatgrab/statgrab.h (file contents):
Revision 1.38 by tdb, Wed Apr 7 09:44:08 2004 UTC vs.
Revision 1.49 by ats, Thu Apr 8 13:44:44 2004 UTC

# Line 25 | Line 25
25  
26   /* FIXME typedefs for 32/64-bit types */
27   /* FIXME maybe tidy up field names? */
28 – /* FIXME tab/space damage */
29 – /* FIXME prefixes for util functions too */
28   /* FIXME comments for less obvious fields */
29  
30   int sg_init(void);
# Line 34 | Line 32 | int sg_drop_privileges(void);
32  
33   typedef enum {
34          SG_ERROR_NONE = 0,
35 <        SG_ERROR_MALLOC_FAILED
35 >        SG_ERROR_ASPRINTF,
36 >        SG_ERROR_DEVSTAT_GETDEVS,
37 >        SG_ERROR_DEVSTAT_SELECTDEVS,
38 >        SG_ERROR_ENOENT,
39 >        SG_ERROR_GETIFADDRS,
40 >        SG_ERROR_GETMNTINFO,
41 >        SG_ERROR_GETPAGESIZE,
42 >        SG_ERROR_KSTAT_DATA_LOOKUP,
43 >        SG_ERROR_KSTAT_LOOKUP,
44 >        SG_ERROR_KSTAT_OPEN,
45 >        SG_ERROR_KSTAT_READ,
46 >        SG_ERROR_KVM_GETSWAPINFO,
47 >        SG_ERROR_KVM_OPENFILES,
48 >        SG_ERROR_MALLOC,
49 >        SG_ERROR_OPEN,
50 >        SG_ERROR_OPENDIR,
51 >        SG_ERROR_PARSE,
52 >        SG_ERROR_SETEGID,
53 >        SG_ERROR_SETEUID,
54 >        SG_ERROR_SETMNTENT,
55 >        SG_ERROR_SOCKET,
56 >        SG_ERROR_SWAPCTL,
57 >        SG_ERROR_SYSCONF,
58 >        SG_ERROR_SYSCTL,
59 >        SG_ERROR_SYSCTLBYNAME,
60 >        SG_ERROR_SYSCTLNAMETOMIB,
61 >        SG_ERROR_UNAME,
62 >        SG_ERROR_UNSUPPORTED,
63 >        SG_ERROR_XSW_VER_MISMATCH
64   } sg_error;
65  
66   void sg_set_error(sg_error code, const char *arg);
67   sg_error sg_get_error();
68 + const char *sg_get_error_arg();
69   const char *sg_str_error(sg_error code);
70  
71   typedef struct {
# Line 53 | Line 80 | typedef struct {
80   sg_host_info *sg_get_host_info();
81  
82   typedef struct {
83 <        long long user;
84 <        long long kernel;
85 <        long long idle;
86 <        long long iowait;
87 <        long long swap;
88 <        long long nice;
89 <        long long total;
90 <        time_t systime;
83 >        long long user;
84 >        long long kernel;
85 >        long long idle;
86 >        long long iowait;
87 >        long long swap;
88 >        long long nice;
89 >        long long total;
90 >        time_t systime;
91   } sg_cpu_stats;
92  
93   sg_cpu_stats *sg_get_cpu_stats();
94   sg_cpu_stats *sg_get_cpu_stats_diff();
95  
96   typedef struct {
97 <        float user;
98 <        float kernel;
99 <        float idle;
100 <        float iowait;
101 <        float swap;
102 <        float nice;
97 >        float user;
98 >        float kernel;
99 >        float idle;
100 >        float iowait;
101 >        float swap;
102 >        float nice;
103          time_t time_taken;
104   } sg_cpu_percents;
105  
# Line 111 | Line 138 | typedef struct {
138   sg_swap_stats *sg_get_swap_stats();
139  
140   typedef struct {
141 <        char *device_name;
141 >        char *device_name;
142          char *fs_type;
143 <        char *mnt_point;
144 <        long long size;
145 <        long long used;
146 <        long long avail;
147 <        long long total_inodes;
143 >        char *mnt_point;
144 >        long long size;
145 >        long long used;
146 >        long long avail;
147 >        long long total_inodes;
148          long long used_inodes;
149 <        long long free_inodes;
149 >        long long free_inodes;
150   } sg_fs_stats;
151  
152   sg_fs_stats *sg_get_fs_stats(int *entries);
153  
154 + int sg_fs_compare_device_name(const void *va, const void *vb);
155 + int sg_fs_compare_mnt_point(const void *va, const void *vb);
156 +
157   typedef struct {
158          char *disk_name;
159          long long read_bytes;
# Line 134 | Line 164 | typedef struct {
164   sg_disk_io_stats *sg_get_disk_io_stats(int *entries);
165   sg_disk_io_stats *sg_get_disk_io_stats_diff(int *entries);
166  
167 + int sg_disk_io_compare_name(const void *va, const void *vb);
168 +
169   typedef struct {
170          char *interface_name;
171          long long tx;
# Line 149 | Line 181 | typedef struct {
181   sg_network_io_stats *sg_get_network_io_stats(int *entries);
182   sg_network_io_stats *sg_get_network_io_stats_diff(int *entries);
183  
184 + int sg_network_io_compare_name(const void *va, const void *vb);
185 +
186   typedef enum {
187          SG_IFACE_DUPLEX_FULL,
188          SG_IFACE_DUPLEX_HALF,
# Line 164 | Line 198 | typedef struct {
198  
199   sg_network_iface_stats *sg_get_network_iface_stats(int *entries);
200  
201 + int sg_network_iface_compare_name(const void *va, const void *vb);
202 +
203   typedef struct {
204          long long pages_pagein;
205          long long pages_pageout;
# Line 203 | Line 239 | typedef struct {
239   } sg_process_stats;
240  
241   sg_process_stats *sg_get_process_stats(int *entries);
242 +
243 + int sg_process_compare_name(const void *va, const void *vb);
244 + int sg_process_compare_pid(const void *va, const void *vb);
245 + int sg_process_compare_uid(const void *va, const void *vb);
246 + int sg_process_compare_gid(const void *va, const void *vb);
247 + int sg_process_compare_size(const void *va, const void *vb);
248 + int sg_process_compare_res(const void *va, const void *vb);
249 + int sg_process_compare_cpu(const void *va, const void *vb);
250 + int sg_process_compare_time(const void *va, const void *vb);
251  
252   typedef struct {
253          int total;

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