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annotate librftab/smallconv.c @ 921:74d284add54d

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fc-fsio: guard against bogus readdir results from the target If the FFS being operated on contains SE K2x0 extended filenames, readdir will return strings that are bad for printing. We need to guard against this possibility, and also against possible other bogosity that could be sent by other alien firmwares.
author Mychaela Falconia <falcon@freecalypso.org>
date Sat, 31 Dec 2022 22:55:23 +0000
parents b73c21a2148f
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 /*
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2 * /gsm/rf/afcdac and /gsm/rf/stdmap each store a single 16-bit value,
d41edd329670 fc-cal2text utility written, compiles
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3 * and are not tables in the rftw/rftr sense, hence the code in rftablewr.c
d41edd329670 fc-cal2text utility written, compiles
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4 * does not handle these two. However, in fc-cal2text we would like to
d41edd329670 fc-cal2text utility written, compiles
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5 * handle their conversion from binary to ASCII the same way as the bigger
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6 * tables, hence the two functions in this module.
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7 */
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8
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9 #include <sys/types.h>
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10 #include <stdio.h>
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11 #include <stdint.h>
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12 #include <endian.h>
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13
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14 void
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15 write_afcdac_ascii(bin, outf)
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16 uint16_t *bin;
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17 FILE *outf;
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18 {
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19 int i;
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20
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21 i = le16toh(*bin);
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22 if (i >= 32768)
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23 i -= 65536;
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24 fprintf(outf, "%d\n", i);
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25 }
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26
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27 void
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28 write_stdmap_ascii(bin, outf)
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29 uint16_t *bin;
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30 FILE *outf;
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31 {
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32 int i;
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33
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34 i = le16toh(*bin);
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35 fprintf(outf, "0x%04X\n", i);
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36 }