FreeCalypso > hg > freecalypso-tools

annotate ringtools/imy/main.c @ 924:d452188587b4

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rvinterf: begin change to backslash escape output format Right now throughout the rvinterf suite, any time we emit output that is expected to be ASCII, but may contain non-printable garbage, we use 'cat -v' form of garbage character representation. Unfortunately, this transformation is lossy (can't be reversed 100% reliably in the user's wetware), hence we would like to migrate to C-style backslash escapes, including doubling of any already-present backslashes - this escape mechanism is lossless. Begin this change by converting the output of RV and L1 traces in rvinterf and rvtdump.
author Mychaela Falconia <falcon@freecalypso.org>
date Tue, 23 May 2023 03:10:50 +0000
parents fd4c9bc7835d
children a96cb97b66a2
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fd4c9bc7835d fc-imy2pwt program written, compiles
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1 /*
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2 * This file contains the top-level code for fc-imy2pwt.
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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 "sizelimits.h"
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8
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9 char *imy_filename;
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10 char melody_str_buf[MELODY_BUF_SIZE];
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11 unsigned beats_per_min = 120;
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12 unsigned tdma_durations[6][4];
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13 FILE *outF;
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14
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15 main(argc, argv)
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16 char **argv;
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17 {
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18 if (argc < 2 || argc > 3) {
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19 fprintf(stderr, "usage: %s imy-file [outfile]\n", argv[0]);
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20 exit(1);
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21 }
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22 imy_filename = argv[1];
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23 read_imy_firstpass();
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24 compute_note_durations();
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25 if (argc > 2) {
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26 outF = fopen(argv[2], "w");
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27 if (!outF) {
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28 perror(argv[2]);
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29 exit(1);
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30 }
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31 } else
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32 outF = stdout;
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33 melody_convert_pass();
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34 exit(0);
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35 }