FreeCalypso > hg > ice1-trau-tester

annotate pcm/user_cmd.c @ 6:631f2db08538

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pcm: implement print-rx and record commands
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 23 Jun 2024 18:53:01 +0000
parents 7233c10af3ad
children 70aa8cbdbde9
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7233c10af3ad pcm: hook in stdin select mechanism
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1 /*
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2 * In this module we handle user-issued stdin commands during
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3 * itt-pcm-one running session.
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4 */
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5
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6 #include <stdint.h>
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7 #include <stdbool.h>
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8 #include <stdio.h>
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9 #include <stdlib.h>
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10 #include <string.h>
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11
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12 #include <osmocom/core/select.h>
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13
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14 #include "globals.h"
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16 static struct cmdtab {
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17 char *cmd;
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18 void (*func)(int argc, char **argv);
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19 } cmdtab[] = {
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20 {"print-rx", cmd_print_rx},
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21 {"record", cmd_record_start},
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22 {"record-stop", cmd_record_stop},
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23 /* table search terminator */
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24 {NULL, NULL}
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25 };
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26
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27 void handle_user_cmd(int argc, char **argv)
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28 {
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29 struct cmdtab *tp;
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30
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31 for (tp = cmdtab; tp->cmd; tp++)
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32 if (!strcmp(tp->cmd, argv[0]))
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33 break;
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34 if (!tp->func) {
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35 printf("error: unknown or unimplemented command\n");
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36 return;
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37 }
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38 tp->func(argc, argv);
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39 }