source: tools/tracertstats/output_txt.c @ 264f286c

4.0.1-hotfixescachetimestampsdevelopdpdk-ndagetsilivendag_formatrc-4.0.1rc-4.0.2rc-4.0.3rc-4.0.4ringdecrementfixringperformanceringtimestampfixes
Last change on this file since 264f286c was ee6e802, checked in by Shane Alcock <salcock@…>, 5 years ago

Updated copyright blurb on all source files

In some cases, this meant adding copyright blurbs to files that
had never had them before.

  • Property mode set to 100644
File size: 2.2 KB
Line 
1/*
2 *
3 * Copyright (c) 2007-2016 The University of Waikato, Hamilton, New Zealand.
4 * All rights reserved.
5 *
6 * This file is part of libtrace.
7 *
8 * This code has been developed by the University of Waikato WAND
9 * research group. For further information please see http://www.wand.net.nz/
10 *
11 * libtrace is free software; you can redistribute it and/or modify
12 * it under the terms of the GNU Lesser General Public License as published by
13 * the Free Software Foundation; either version 3 of the License, or
14 * (at your option) any later version.
15 *
16 * libtrace is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
19 * GNU Lesser General Public License for more details.
20 *
21 * You should have received a copy of the GNU Lesser General Public License
22 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
23 *
24 *
25 */
26
27
28#include "output.h"
29#include <stdio.h>
30#include <stdlib.h>
31#include <inttypes.h>
32#include <lt_inttypes.h>
33#include <string.h>
34
35#define COLWIDTH 11
36
37static void output_txt_init(struct output_data_t *out)
38{
39        int i;
40        for(i=0;i<out->columns;++i) {
41                if (strlen(out->labels[i])>8)
42                        printf("[%i]: %s\n",i,out->labels[i]);
43        }
44        printf("\n");
45        for(i=0;i<out->columns;++i) {
46                if (strlen(out->labels[i])>8)
47                        printf("[%*i] ",COLWIDTH-3,i);
48                else
49                        printf("%*s ",COLWIDTH-1,out->labels[i]);
50        }
51        printf("\n");
52}
53
54static void output_txt_flush(struct output_data_t *out)
55{
56        int i;
57        for(i=0;i<out->columns;++i) {
58                switch (out->data[i].type) {
59                        case TYPE_int:
60                                printf("%*" PRIu64 " ",COLWIDTH-1,out->data[i].d.d_int);
61                                break;
62                        case TYPE_str:
63                                printf("%*s ",COLWIDTH-1,out->data[i].d.d_str);
64                                free(out->data[i].d.d_str);
65                                break;
66                        case TYPE_float:
67                                printf("%*f ",COLWIDTH-1,out->data[i].d.d_float);
68                                break;
69                        case TYPE_time:
70                                printf("%*.0f ",COLWIDTH-1,out->data[i].d.d_time);
71                                break;
72                }
73        }
74        printf("\n");
75}
76
77static void output_txt_destroy(struct output_data_t *out)
78{
79        (void)out;
80        /* Do nothing */
81}
82
83struct output_type_t output_txt = {
84.name= "txt",
85.init= output_txt_init,
86.flush= output_txt_flush,
87.destroy= output_txt_destroy,
88};
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