xref: /illumos-gate/usr/src/cmd/sort/statistics.c (revision 101e15b5f8a77d9433805e541996abaabc9ca8c1)
1 /*
2  * CDDL HEADER START
3  *
4  * The contents of this file are subject to the terms of the
5  * Common Development and Distribution License, Version 1.0 only
6  * (the "License").  You may not use this file except in compliance
7  * with the License.
8  *
9  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10  * or http://www.opensolaris.org/os/licensing.
11  * See the License for the specific language governing permissions
12  * and limitations under the License.
13  *
14  * When distributing Covered Code, include this CDDL HEADER in each
15  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16  * If applicable, add the following below this CDDL HEADER, with the
17  * fields enclosed by brackets "[]" replaced with your own identifying
18  * information: Portions Copyright [yyyy] [name of copyright owner]
19  *
20  * CDDL HEADER END
21  */
22 /*
23  * Copyright 2000-2002 Sun Microsystems, Inc.  All rights reserved.
24  * Use is subject to license terms.
25  */
26 
27 #include "statistics.h"
28 
29 static sort_statistics_t *run_stats;
30 
31 void
stats_init(sort_statistics_t * s)32 stats_init(sort_statistics_t *s)
33 {
34 	run_stats = s;
35 	memset(s, 0, sizeof (sort_statistics_t));
36 }
37 
38 void
stats_display()39 stats_display()
40 {
41 	(void) fprintf(stderr,
42 	    "Lines fetched:      %20llu\n"
43 	    "Lines shelved:      %20llu\n"
44 	    "Lines put:          %20llu\n"
45 	    "Lines put uniquely: %20llu\n"
46 	    "Lines not unique:   %20llu\n"
47 	    "Input files:        %20u\n"
48 	    "Merge files:        %20u\n"
49 	    "Subfiles:           %20llu\n"
50 	    "TQS calls:          %20llu\n"
51 	    "Swaps:              %20llu\n"
52 	    "Available memory:   %20llu\n"
53 	    "Insert filled input:%20llu\n"
54 	    "Insert filled up:   %20llu\n"
55 	    "Insert filled down: %20llu\n"
56 	    "TQS calls:          %20llu\n"
57 	    "Convert reallocs:   %20llu\n"
58 	    "Line conversions:   %20llu\n",
59 	    run_stats->st_fetched_lines,
60 	    run_stats->st_shelved_lines,
61 	    run_stats->st_put_lines,
62 	    run_stats->st_put_unique_lines,
63 	    run_stats->st_not_unique_lines,
64 	    run_stats->st_input_files,
65 	    run_stats->st_merge_files,
66 	    run_stats->st_subfiles,
67 	    run_stats->st_tqs_calls,
68 	    run_stats->st_swaps,
69 	    run_stats->st_avail_mem,
70 	    run_stats->st_insert_full_input,
71 	    run_stats->st_insert_full_up,
72 	    run_stats->st_insert_full_down,
73 	    run_stats->st_tqs_calls,
74 	    run_stats->st_convert_reallocs,
75 	    run_stats->st_line_conversions);
76 }
77 
78 void
stats_incr_subfiles()79 stats_incr_subfiles()
80 {
81 	run_stats->st_subfiles++;
82 }
83 
84 void
stats_incr_fetches()85 stats_incr_fetches()
86 {
87 	run_stats->st_fetched_lines++;
88 }
89 
90 void
stats_incr_shelves()91 stats_incr_shelves()
92 {
93 	run_stats->st_shelved_lines++;
94 }
95 
96 void
stats_incr_puts()97 stats_incr_puts()
98 {
99 	run_stats->st_put_lines++;
100 }
101 
102 void
stats_incr_swaps()103 stats_incr_swaps()
104 {
105 	run_stats->st_swaps++;
106 }
107 
108 void
stats_set_input_files(uint_t n)109 stats_set_input_files(uint_t n)
110 {
111 	run_stats->st_input_files = n;
112 }
113 
114 void
stats_incr_input_files()115 stats_incr_input_files()
116 {
117 	run_stats->st_input_files++;
118 }
119 
120 void
stats_set_merge_files(uint_t n)121 stats_set_merge_files(uint_t n)
122 {
123 	run_stats->st_merge_files = n;
124 }
125 
126 void
stats_incr_merge_files()127 stats_incr_merge_files()
128 {
129 	run_stats->st_merge_files++;
130 }
131 
132 void
stats_set_available_memory(uint64_t a)133 stats_set_available_memory(uint64_t a)
134 {
135 	run_stats->st_avail_mem = a;
136 }
137 
138 void
stats_incr_insert_filled_input()139 stats_incr_insert_filled_input()
140 {
141 	run_stats->st_insert_full_input++;
142 }
143 
144 void
stats_incr_insert_filled_upward()145 stats_incr_insert_filled_upward()
146 {
147 	run_stats->st_insert_full_up++;
148 }
149 
150 void
stats_incr_insert_filled_downward()151 stats_incr_insert_filled_downward()
152 {
153 	run_stats->st_insert_full_down++;
154 }
155 
156 void
stats_incr_tqs_calls()157 stats_incr_tqs_calls()
158 {
159 	run_stats->st_tqs_calls++;
160 }
161 
162 void
stats_incr_put_unique()163 stats_incr_put_unique()
164 {
165 	run_stats->st_put_unique_lines++;
166 }
167 
168 void
stats_incr_not_unique()169 stats_incr_not_unique()
170 {
171 	run_stats->st_not_unique_lines++;
172 }
173 
174 void
stats_incr_convert_reallocs()175 stats_incr_convert_reallocs()
176 {
177 	run_stats->st_convert_reallocs++;
178 }
179 
180 void
stats_incr_line_conversions()181 stats_incr_line_conversions()
182 {
183 	run_stats->st_line_conversions++;
184 }
185