FreeCalypso > hg > freecalypso-sw

annotate rvinterf/etmsync/fsiomain.c @ 915:7b805007dcfc

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
etmsync: slight "main" refactoring in preparation for multiple programs
author Space Falcon <falcon@ivan.Harhan.ORG>
date Tue, 08 Sep 2015 18:26:42 +0000
parents 792f164b63a6
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
275
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
1 /*
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
2 * This module contains the main() function for fc-fsio.
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
3 */
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
4
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
5 #include <stdio.h>
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
6 #include <stdlib.h>
276
909f00c15f27 more fc-fsio foundation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 275
diff changeset
7 #include <unistd.h>
909f00c15f27 more fc-fsio foundation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 275
diff changeset
8 #include "exitcodes.h"
275
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
9
915
7b805007dcfc etmsync: slight "main" refactoring in preparation for multiple programs
Space Falcon <falcon@ivan.Harhan.ORG>
parents: 296
diff changeset
10 extern char *socket_pathname;
275
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
11 extern char *rvinterf_ttyport, *rvinterf_Bopt, *rvinterf_lopt, *rvinterf_wopt;
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
12
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
13 main(argc, argv)
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
14 char **argv;
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
15 {
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
16 extern int optind;
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
17 extern char *optarg;
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
18 int c, sopt = 0;
276
909f00c15f27 more fc-fsio foundation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 275
diff changeset
19 char command[512];
275
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
20
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
21 while ((c = getopt(argc, argv, "B:l:p:s:w:")) != EOF)
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
22 switch (c) {
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
23 case 'B':
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
24 rvinterf_Bopt = optarg;
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
25 continue;
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
26 case 'l':
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
27 rvinterf_lopt = optarg;
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
28 continue;
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
29 case 'p':
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
30 rvinterf_ttyport = optarg;
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
31 continue;
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
32 case 's':
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
33 socket_pathname = optarg;
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
34 sopt++;
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
35 continue;
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
36 case 'w':
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
37 rvinterf_wopt = optarg;
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
38 continue;
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
39 case '?':
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
40 default:
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
41 usage: fprintf(stderr,
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
42 "usage: %s [options] [command]\n", argv[0]);
276
909f00c15f27 more fc-fsio foundation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 275
diff changeset
43 exit(ERROR_USAGE);
275
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
44 }
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
45 if (rvinterf_ttyport) {
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
46 if (sopt) {
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
47 fprintf(stderr,
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
48 "%s error: -p and -s options are mutually exclusive\n",
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
49 argv[0]);
276
909f00c15f27 more fc-fsio foundation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 275
diff changeset
50 exit(ERROR_USAGE);
275
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
51 }
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
52 launch_rvinterf();
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
53 } else {
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
54 if (rvinterf_Bopt || rvinterf_lopt || rvinterf_wopt) {
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
55 fprintf(stderr,
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
56 "%s error: -B, -l and -w options are meaningful only when launching rvinterf\n",
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
57 argv[0]);
276
909f00c15f27 more fc-fsio foundation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 275
diff changeset
58 exit(ERROR_USAGE);
275
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
59 }
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
60 connect_local_socket();
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
61 }
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
62
296
792f164b63a6 fc-fsio: cpout now works the way it should
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 280
diff changeset
63 setlinebuf(stdout);
280
f304f9bcde3b fc-fsio: single command invokation implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 277
diff changeset
64 if (argv[optind])
f304f9bcde3b fc-fsio: single command invokation implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 277
diff changeset
65 return dispatch_ready_argv(argc - optind, argv + optind);
276
909f00c15f27 more fc-fsio foundation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 275
diff changeset
66 for (;;) {
909f00c15f27 more fc-fsio foundation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 275
diff changeset
67 if (isatty(0)) {
277
e23fc1228efd fc-fsio: low-level rvinterf link implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 276
diff changeset
68 rx_control(0);
276
909f00c15f27 more fc-fsio foundation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 275
diff changeset
69 fputs("fsio> ", stdout);
909f00c15f27 more fc-fsio foundation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 275
diff changeset
70 fflush(stdout);
909f00c15f27 more fc-fsio foundation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 275
diff changeset
71 }
909f00c15f27 more fc-fsio foundation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 275
diff changeset
72 if (!fgets(command, sizeof command, stdin))
909f00c15f27 more fc-fsio foundation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 275
diff changeset
73 exit(0);
909f00c15f27 more fc-fsio foundation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 275
diff changeset
74 parse_and_dispatch_cmd(command, 0);
909f00c15f27 more fc-fsio foundation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 275
diff changeset
75 }
275
cedf09b6b5ac started laying the foundation for fc-fsio host utility
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
76 }