FreeCalypso > hg > fc-pcsc-tools

comparison libcommon/hexdump.c @ 0:f7145c77b7fb

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starting libcommon: factored out of fc-simtool
author Mychaela Falconia <falcon@freecalypso.org>
date Thu, 11 Feb 2021 22:28:45 +0000
parents
children f1836c8d36cb
comparison
equal deleted inserted replaced
-1:000000000000 0:f7145c77b7fb
1 #include <sys/types.h>
2 #include <stdio.h>
3 #include "simresp.h"
4
5 display_sim_resp_in_hex()
6 {
7 unsigned off, cc, n, c;
8
9 for (off = 0; off < sim_resp_data_len; off += cc) {
10 printf("%02X:", off);
11 cc = 16;
12 if (sim_resp_data_len - off < cc)
13 cc = sim_resp_data_len - off;
14 for (n = 0; n < 16; n++) {
15 if (n == 0 || n == 8)
16 putchar(' ');
17 putchar(' ');
18 if (n < cc)
19 printf("%02X", sim_resp_data[off + n]);
20 else {
21 putchar(' ');
22 putchar(' ');
23 }
24 }
25 putchar(' ');
26 putchar(' ');
27 for (n = 0; n < cc; n++) {
28 c = sim_resp_data[off + n];
29 if (c < 0x20 || c > 0x7E)
30 c = '.';
31 putchar(c);
32 }
33 putchar('\n');
34 }
35 return(0);
36 }