FreeCalypso > hg > freecalypso-tools
annotate rvinterf/etmsync/tmsmain.c @ 945:4c601097d23f
rvinterf: retire libg23 to old subdir
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Wed, 24 May 2023 07:22:32 +0000 |
parents | e40bb5a6c6b9 |
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rev | line source |
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1 /* |
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2 * This module contains the main() function for fc-tmsync. |
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3 */ |
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4 |
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5 #include <stdio.h> |
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6 #include <stdlib.h> |
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7 #include <unistd.h> |
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8 #include "exitcodes.h" |
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9 |
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10 extern char *socket_pathname; |
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11 extern char *rvinterf_ttyport, *rvinterf_Bopt, *rvinterf_lopt, *rvinterf_wopt; |
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12 |
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13 main(argc, argv) |
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14 char **argv; |
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15 { |
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16 extern int optind; |
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17 extern char *optarg; |
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18 int c, sopt = 0; |
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19 char command[512]; |
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20 |
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21 while ((c = getopt(argc, argv, "+B:l:p:s:w:")) != EOF) |
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22 switch (c) { |
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23 case 'B': |
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24 rvinterf_Bopt = optarg; |
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25 continue; |
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26 case 'l': |
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27 rvinterf_lopt = optarg; |
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28 continue; |
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29 case 'p': |
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30 rvinterf_ttyport = optarg; |
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31 continue; |
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32 case 's': |
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33 socket_pathname = optarg; |
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34 sopt++; |
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35 continue; |
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36 case 'w': |
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37 rvinterf_wopt = optarg; |
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38 continue; |
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39 case '?': |
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40 default: |
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41 /* error msg already printed */ |
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42 exit(ERROR_USAGE); |
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43 } |
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44 if (rvinterf_ttyport) { |
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45 if (sopt) { |
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46 fprintf(stderr, |
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47 "%s error: -p and -s options are mutually exclusive\n", |
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48 argv[0]); |
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49 exit(ERROR_USAGE); |
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50 } |
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51 launch_rvinterf(argv[optind] || !isatty(0)); |
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52 } else { |
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53 if (rvinterf_Bopt || rvinterf_lopt || rvinterf_wopt) { |
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54 fprintf(stderr, |
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55 "%s error: -B, -l and -w options are meaningful only when launching rvinterf\n", |
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56 argv[0]); |
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57 exit(ERROR_USAGE); |
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58 } |
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59 connect_local_socket(); |
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60 } |
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61 |
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62 setlinebuf(stdout); |
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63 if (argv[optind]) |
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64 return dispatch_ready_argv(argc - optind, argv + optind); |
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65 for (;;) { |
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66 if (isatty(0)) { |
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67 rx_control(0); |
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68 fputs("tmsync> ", stdout); |
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69 fflush(stdout); |
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70 } |
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71 if (!fgets(command, sizeof command, stdin)) |
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72 exit(0); |
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73 parse_and_dispatch_cmd(command, 0); |
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74 } |
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75 } |