FreeCalypso > hg > freecalypso-tools
annotate loadtools/bpunify.c @ 957:e030327b6a9a
CHANGES: document -Petmoff addition
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Thu, 08 Jun 2023 00:40:12 +0000 |
parents | 850b4f066d75 |
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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 } |