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1.1 root 1: /* @(#)test9.c 1.4 90/01/03 NFS Rev 2 Testsuite
2: * 1.4 Lachman ONC Test Suite source
3: *
4: * Test statfs
5: *
6: * Uses the following important system calls against the server:
7: *
8: * chdir()
9: * mkdir() (for initial directory creation if not -m)
10: * statfs()
11: */
12:
13: #include <sys/param.h>
14: #ifdef SVR3
15: #include <sys/types.h>
16: #include <sys/fs/nfs/time.h>
17: #include <sys/statfs.h>
18: #else
19: #include <sys/vfs.h>
20: #include <sys/time.h>
21: #endif
22: #include <sys/errno.h>
23: #include <stdio.h>
24: #include "tests.h"
25:
26: int Tflag = 0; /* print timing */
27: int Hflag = 0; /* print help message */
28: int Fflag = 0; /* test function only; set count to 1, negate -t */
29: int Nflag = 0; /* Suppress directory operations */
30:
31: usage()
32: {
33: fprintf(stdout, "usage: %s [-htfn] [count]\n", Myname);
34: fprintf(stdout, " Flags: h Help - print this usage info\n");
35: fprintf(stdout, " t Print execution time statistics\n");
36: fprintf(stdout, " f Test function only (negate -t)\n");
37: fprintf(stdout, " n Suppress test directory create operations\n");
38: }
39:
40: main(argc, argv)
41: int argc;
42: char *argv[];
43: {
44: int count = 1500; /* times to do statfs call */
45: int ct;
46: struct timeval time;
47: struct statfs sfsb;
48: char *opts;
49:
50: umask(0);
51: setbuf(stdout, NULL);
52: Myname = *argv++;
53: argc--;
54: while (argc && **argv == '-') {
55: for (opts = &argv[0][1]; *opts; opts++) {
56: switch (*opts) {
57: case 'h': /* help */
58: usage();
59: exit(1);
60:
61: case 't': /* time */
62: Tflag++;
63: break;
64:
65: case 'f': /* funtionality */
66: Fflag++;
67: break;
68:
69: case 'n': /* No Test Directory create */
70: Nflag++;
71: break;
72:
73: default:
74: error("unknown option '%c'", *opts);
75: usage();
76: exit(1);
77: }
78: }
79: argc--;
80: argv++;
81: }
82:
83: if (argc) {
84: count = getparm(*argv, 1, "count");
85: argv++;
86: argc--;
87: }
88: if (argc) {
89: usage();
90: exit(1);
91: }
92:
93: if (Fflag) {
94: Tflag = 0;
95: count = 1;
96: }
97:
98: if (!Nflag)
99: testdir(NULL);
100: else
101: mtestdir(NULL);
102:
103: fprintf(stdout, "%s: statfs\n", Myname);
104:
105: if (Tflag) {
106: starttime();
107: }
108:
109: for (ct = 0; ct < count; ct++) {
110: #ifdef SVR3
111: if (statfs(".", &sfsb, sizeof(sfsb), 0) < 0) {
112: #else
113: if (statfs(".", &sfsb) < 0) {
114: #endif
115: error("can't do statfs on \".\"");
116: exit(1);
117: }
118: }
119:
120: if (Tflag) {
121: endtime(&time);
122: }
123: #ifdef SVR3
124: #ifdef DEBUG
125: fprintf(stdout, "\ttype=%d, bsize=%d, blocks=%d, bfree=%d\n\
126: \t bavail=%d, files=%d, ffree=%d, vol=%s, pack=%s\n",
127: sfsb.f_fstyp, sfsb.f_bsize, sfsb.f_blocks, sfsb.f_bfree,
128: sfsb.f_bfree, sfsb.f_files, sfsb.f_ffree, sfsb.f_fname,
129: sfsb.f_fpack);
130: #endif /* DEBUG */
131: #else /* SVR3 */
132: #ifdef DEBUG
133: fprintf(stdout, "\ttype=%d, bsize=%d, blocks=%d, bfree=%d\n\
134: \t bavail=%d, files=%d, ffree=%d, fsid=%d %d\n",
135: sfsb.f_type, sfsb.f_bsize, sfsb.f_blocks, sfsb.f_bfree,
136: sfsb.f_bavail, sfsb.f_files, sfsb.f_ffree,
137: #ifdef NFS3_2
138: sfsb.f_fsid.val[0], sfsb.f_fsid.val[1]);
139: #else /* NFS3_2 */
140: sfsb.f_fsid[0], sfsb.f_fsid[1]);
141: #endif /* NFS3_2 */
142: #endif /* DEBUG */
143: #endif /* SVR3 */
144: fprintf(stdout, "\t%d statfs calls", count);
145: if (Tflag) {
146: fprintf(stdout, " in %d.%-2d seconds",
147: time.tv_sec, time.tv_usec / 10000);
148: }
149: fprintf(stdout, "\n");
150: complete();
151: }
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