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path: root/ui-tree.c
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-rw-r--r--ui-tree.c27
1 files changed, 16 insertions, 11 deletions
diff --git a/ui-tree.c b/ui-tree.c
index 7bf2ad2..f64e6e0 100644
--- a/ui-tree.c
+++ b/ui-tree.c
@@ -2,61 +2,66 @@
2 * 2 *
3 * Copyright (C) 2006 Lars Hjemli 3 * Copyright (C) 2006 Lars Hjemli
4 * 4 *
5 * Licensed under GNU General Public License v2 5 * Licensed under GNU General Public License v2
6 * (see COPYING for full license text) 6 * (see COPYING for full license text)
7 */ 7 */
8 8
9#include <ctype.h> 9#include <ctype.h>
10#include "cgit.h" 10#include "cgit.h"
11#include "html.h" 11#include "html.h"
12#include "ui-shared.h" 12#include "ui-shared.h"
13 13
14char *curr_rev; 14char *curr_rev;
15char *match_path; 15char *match_path;
16int header = 0; 16int header = 0;
17 17
18static void print_text_buffer(const char *name, char *buf, unsigned long size) 18static void print_text_buffer(const char *name, char *buf, unsigned long size)
19{ 19{
20 unsigned long lineno, idx; 20 unsigned long lineno, idx;
21 const char *numberfmt = 21 const char *numberfmt =
22 "<a class='no' id='n%1$d' name='n%1$d' href='#n%1$d'>%1$d</a>\n"; 22 "<a class='no' id='n%1$d' name='n%1$d' href='#n%1$d'>%1$d</a>\n";
23 23
24 html("<table summary='blob content' class='blob'>\n"); 24 html("<table summary='blob content' class='blob'>\n");
25 25
26 html("<tr><td class='linenumbers'><pre>"); 26 if (ctx.cfg.linenumbers) {
27 idx = 0; 27 html("<tr><td class='linenumbers'><pre>");
28 lineno = 0; 28 idx = 0;
29 29 lineno = 0;
30 if (size) { 30
31 htmlf(numberfmt, ++lineno); 31 if (size) {
32 while(idx < size - 1) { // skip absolute last newline 32 htmlf(numberfmt, ++lineno);
33 if (buf[idx] == '\n') 33 while(idx < size - 1) { // skip absolute last newline
34 htmlf(numberfmt, ++lineno); 34 if (buf[idx] == '\n')
35 idx++; 35 htmlf(numberfmt, ++lineno);
36 idx++;
37 }
36 } 38 }
39 html("</pre></td>\n");
40 }
41 else {
42 html("<tr>\n");
37 } 43 }
38 html("</pre></td>\n");
39 44
40 if (ctx.repo->source_filter) { 45 if (ctx.repo->source_filter) {
41 html("<td class='lines'><pre><code>"); 46 html("<td class='lines'><pre><code>");
42 ctx.repo->source_filter->argv[1] = xstrdup(name); 47 ctx.repo->source_filter->argv[1] = xstrdup(name);
43 cgit_open_filter(ctx.repo->source_filter); 48 cgit_open_filter(ctx.repo->source_filter);
44 write(STDOUT_FILENO, buf, size); 49 write(STDOUT_FILENO, buf, size);
45 cgit_close_filter(ctx.repo->source_filter); 50 cgit_close_filter(ctx.repo->source_filter);
46 html("</code></pre></td></tr></table>\n"); 51 html("</code></pre></td></tr></table>\n");
47 return; 52 return;
48 } 53 }
49 54
50 html("<td class='lines'><pre><code>"); 55 html("<td class='lines'><pre><code>");
51 html_txt(buf); 56 html_txt(buf);
52 html("</code></pre></td></tr></table>\n"); 57 html("</code></pre></td></tr></table>\n");
53} 58}
54 59
55#define ROWLEN 32 60#define ROWLEN 32
56 61
57static void print_binary_buffer(char *buf, unsigned long size) 62static void print_binary_buffer(char *buf, unsigned long size)
58{ 63{
59 unsigned long ofs, idx; 64 unsigned long ofs, idx;
60 static char ascii[ROWLEN + 1]; 65 static char ascii[ROWLEN + 1];
61 66
62 html("<table summary='blob content' class='bin-blob'>\n"); 67 html("<table summary='blob content' class='bin-blob'>\n");