1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
|
/*
* Copyright (c) 2011 Ken McDonell. All Rights Reserved.
*/
/*
* Check pmErrStr()
*/
#include <pcp/pmapi.h>
#include <pcp/impl.h>
int
main(int argc, char *argv[])
{
int c;
int sts;
int errflag = 0;
char *usage = "[-D debug] errcode ...";
__pmSetProgname(argv[0]);
while ((c = getopt(argc, argv, "D:")) != EOF) {
switch (c) {
case 'D': /* debug flag */
sts = __pmParseDebug(optarg);
if (sts < 0) {
fprintf(stderr, "%s: unrecognized debug flag specification (%s)\n",
pmProgname, optarg);
errflag++;
}
else
pmDebug |= sts;
break;
case '?':
default:
errflag++;
break;
}
}
if (errflag || optind >= argc) {
fprintf(stderr, "Usage: %s %s\n", pmProgname, usage);
exit(1);
}
while (optind < argc) {
sts = atoi(argv[optind]);
printf("%s (%d) -> %s\n", argv[optind], sts, pmErrStr(sts));
sts = -sts;
printf("-(%s) (%d) -> %s\n", argv[optind], sts, pmErrStr(sts));
optind++;
}
exit(0);
}
|
