FreeCalypso > hg > freecalypso-tools

annotate loadtools/bpunify.c @ 1011:6d9b10633f10 default tip

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etmsync Pirelli IMEI retrieval: fix poor use of printf() Bug reported by Vadim Yanitskiy <fixeria@osmocom.org>: the construct where a static-allocated string was passed to printf() without any format arguments causes newer compilers to report a security problem. Given that formatted output is not needed here, just fixed string output, change printf() to fputs(), and direct the error message to stderr while at it.
author Mychaela Falconia <falcon@freecalypso.org>
date Thu, 23 May 2024 17:29:57 +0000
parents 850b4f066d75
children
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850b4f066d75 fc-buzplay: unified play command
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1 /*
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2 * fc-buzplay: this module implements the unified 'play' command.
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3 */
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4
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5 #include <sys/types.h>
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6 #include <ctype.h>
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7 #include <stdio.h>
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8 #include <string.h>
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9 #include <strings.h>
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10 #include <stdlib.h>
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11
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12 set_bu_volume(vol)
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13 unsigned vol;
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14 {
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15 char *targv[3], argbuf[16];
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16
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17 sprintf(argbuf, "%u", vol - 1);
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18 targv[0] = "buzlev";
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19 targv[1] = argbuf;
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20 targv[2] = 0;
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21 tpinterf_make_cmd(targv);
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22 if (tpinterf_send_cmd() < 0)
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23 return(-1);
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24 return tpinterf_pass_output(1);
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25 }
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26
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27 cmd_play(argc, argv)
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28 char **argv;
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29 {
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30 char *filename, *tail;
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31 int pwt_mode, rc;
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32 unsigned global_vol;
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33
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34 filename = argv[1];
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35 tail = rindex(filename, '.');
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36 if (!tail) {
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37 unknown: fprintf(stderr,
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38 "unable to intuit format of %s, use play-bu or play-pwt\n",
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39 filename);
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40 return(-1);
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41 }
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42 if (!strcmp(tail, ".buz"))
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43 pwt_mode = 0;
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44 else if (!strcmp(tail, ".pwt"))
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45 pwt_mode = 1;
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46 else
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47 goto unknown;
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48 if (argv[2]) {
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49 global_vol = strtoul(argv[2], 0, 0);
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50 if (global_vol < 1 || global_vol > 64) {
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51 fprintf(stderr,
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52 "error: invalid global volume argument\n");
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53 return(-1);
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54 }
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55 } else
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56 global_vol = 64;
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57 if (pwt_mode)
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58 return buzplay_pwt_file(filename, global_vol);
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59 else {
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60 rc = set_bu_volume(global_vol);
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61 if (rc)
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62 return(rc);
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63 return buzplay_bu_file(filename);
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64 }
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65 }