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diff --git a/ui-tree.c b/ui-tree.c index a37a4e5..c6159ec 100644 --- a/ ui-tree.c+++ b/ ui-tree.c |
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@@ -36,23 +36,28 @@ static void print_text_buffer(char *buf, unsigned long size) |
36 | html_txt(buf); |
36 | html_txt(buf); |
37 | html("</code></pre></td></tr></table>\n"); |
37 | html("</code></pre></td></tr></table>\n"); |
38 | } |
38 | } |
39 | |
39 | |
| |
40 | #define ROWLEN 32 |
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41 | |
40 | static void print_binary_buffer(char *buf, unsigned long size) |
42 | static void print_binary_buffer(char *buf, unsigned long size) |
41 | { |
43 | { |
42 | unsigned long ofs, idx; |
44 | unsigned long ofs, idx; |
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45 | static char ascii[ROWLEN + 1]; |
43 | |
46 | |
44 | html("<table summary='blob content' class='bin-blob'>\n"); |
47 | html("<table summary='blob content' class='bin-blob'>\n"); |
45 | html("<tr><th>ofs</th><th>hex dump</th><th>ascii</th></tr>"); |
48 | html("<tr><th>ofs</th><th>hex dump</th><th>ascii</th></tr>"); |
46 | for (ofs = 0; ofs < size; ofs += 32, buf += 32) { |
49 | for (ofs = 0; ofs < size; ofs += ROWLEN, buf += ROWLEN) { |
47 | htmlf("<tr><td class='right'>%04x</td><td class='hex'>", ofs); |
50 | htmlf("<tr><td class='right'>%04x</td><td class='hex'>", ofs); |
48 | for (idx = 0; idx < 32 && ofs + idx < size; idx++) |
51 | for (idx = 0; idx < ROWLEN && ofs + idx < size; idx++) |
49 | htmlf("%*s%02x", |
52 | htmlf("%*s%02x", |
50 | idx == 16 ? 4 : 1, "", |
53 | idx == 16 ? 4 : 1, "", |
51 | buf[idx] & 0xff); |
54 | buf[idx] & 0xff); |
52 | html(" </td><td class='hex'>"); |
55 | html(" </td><td class='hex'>"); |
53 | for (idx = 0; idx < 32 && ofs + idx < size; idx++) |
56 | for (idx = 0; idx < ROWLEN && ofs + idx < size; idx++) |
54 | htmlf("%c", isgraph(buf[idx]) ? buf[idx] : '.'); |
57 | ascii[idx] = isgraph(buf[idx]) ? buf[idx] : '.'; |
| |
58 | ascii[idx] = '\0'; |
| |
59 | html_txt(ascii); |
55 | html("</td></tr>\n"); |
60 | html("</td></tr>\n"); |
56 | } |
61 | } |
57 | html("</table>\n"); |
62 | html("</table>\n"); |
58 | } |
63 | } |
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