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-rw-r--r--ui-shared.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/ui-shared.c b/ui-shared.c
index 6cb7edb..3a9e67b 100644
--- a/ui-shared.c
+++ b/ui-shared.c
@@ -1,119 +1,119 @@
1/* ui-shared.c: common web output functions 1/* ui-shared.c: common web output functions
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 "cgit.h" 9#include "cgit.h"
10#include "cmd.h" 10#include "cmd.h"
11#include "html.h" 11#include "html.h"
12 12
13const char cgit_doctype[] = 13const char cgit_doctype[] =
14"<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\"\n" 14"<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\"\n"
15" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">\n"; 15" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">\n";
16 16
17static char *http_date(time_t t) 17static char *http_date(time_t t)
18{ 18{
19 static char day[][4] = 19 static char day[][4] =
20 {"Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"}; 20 {"Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"};
21 static char month[][4] = 21 static char month[][4] =
22 {"Jan", "Feb", "Mar", "Apr", "May", "Jun", 22 {"Jan", "Feb", "Mar", "Apr", "May", "Jun",
23 "Jul", "Aug", "Sep", "Oct", "Now", "Dec"}; 23 "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"};
24 struct tm *tm = gmtime(&t); 24 struct tm *tm = gmtime(&t);
25 return fmt("%s, %02d %s %04d %02d:%02d:%02d GMT", day[tm->tm_wday], 25 return fmt("%s, %02d %s %04d %02d:%02d:%02d GMT", day[tm->tm_wday],
26 tm->tm_mday, month[tm->tm_mon], 1900+tm->tm_year, 26 tm->tm_mday, month[tm->tm_mon], 1900+tm->tm_year,
27 tm->tm_hour, tm->tm_min, tm->tm_sec); 27 tm->tm_hour, tm->tm_min, tm->tm_sec);
28} 28}
29 29
30void cgit_print_error(char *msg) 30void cgit_print_error(char *msg)
31{ 31{
32 html("<div class='error'>"); 32 html("<div class='error'>");
33 html_txt(msg); 33 html_txt(msg);
34 html("</div>\n"); 34 html("</div>\n");
35} 35}
36 36
37char *cgit_httpscheme() 37char *cgit_httpscheme()
38{ 38{
39 if (ctx.env.https && !strcmp(ctx.env.https, "on")) 39 if (ctx.env.https && !strcmp(ctx.env.https, "on"))
40 return "https://"; 40 return "https://";
41 else 41 else
42 return "http://"; 42 return "http://";
43} 43}
44 44
45char *cgit_hosturl() 45char *cgit_hosturl()
46{ 46{
47 if (ctx.env.http_host) 47 if (ctx.env.http_host)
48 return ctx.env.http_host; 48 return ctx.env.http_host;
49 if (!ctx.env.server_name) 49 if (!ctx.env.server_name)
50 return NULL; 50 return NULL;
51 if (!ctx.env.server_port || atoi(ctx.env.server_port) == 80) 51 if (!ctx.env.server_port || atoi(ctx.env.server_port) == 80)
52 return ctx.env.server_name; 52 return ctx.env.server_name;
53 return xstrdup(fmt("%s:%s", ctx.env.server_name, ctx.env.server_port)); 53 return xstrdup(fmt("%s:%s", ctx.env.server_name, ctx.env.server_port));
54} 54}
55 55
56char *cgit_rooturl() 56char *cgit_rooturl()
57{ 57{
58 if (ctx.cfg.virtual_root) 58 if (ctx.cfg.virtual_root)
59 return fmt("%s/", ctx.cfg.virtual_root); 59 return fmt("%s/", ctx.cfg.virtual_root);
60 else 60 else
61 return ctx.cfg.script_name; 61 return ctx.cfg.script_name;
62} 62}
63 63
64char *cgit_repourl(const char *reponame) 64char *cgit_repourl(const char *reponame)
65{ 65{
66 if (ctx.cfg.virtual_root) { 66 if (ctx.cfg.virtual_root) {
67 return fmt("%s/%s/", ctx.cfg.virtual_root, reponame); 67 return fmt("%s/%s/", ctx.cfg.virtual_root, reponame);
68 } else { 68 } else {
69 return fmt("?r=%s", reponame); 69 return fmt("?r=%s", reponame);
70 } 70 }
71} 71}
72 72
73char *cgit_fileurl(const char *reponame, const char *pagename, 73char *cgit_fileurl(const char *reponame, const char *pagename,
74 const char *filename, const char *query) 74 const char *filename, const char *query)
75{ 75{
76 char *tmp; 76 char *tmp;
77 char *delim; 77 char *delim;
78 78
79 if (ctx.cfg.virtual_root) { 79 if (ctx.cfg.virtual_root) {
80 tmp = fmt("%s/%s/%s/%s", ctx.cfg.virtual_root, reponame, 80 tmp = fmt("%s/%s/%s/%s", ctx.cfg.virtual_root, reponame,
81 pagename, (filename ? filename:"")); 81 pagename, (filename ? filename:""));
82 delim = "?"; 82 delim = "?";
83 } else { 83 } else {
84 tmp = fmt("?url=%s/%s/%s", reponame, pagename, 84 tmp = fmt("?url=%s/%s/%s", reponame, pagename,
85 (filename ? filename : "")); 85 (filename ? filename : ""));
86 delim = "&"; 86 delim = "&";
87 } 87 }
88 if (query) 88 if (query)
89 tmp = fmt("%s%s%s", tmp, delim, query); 89 tmp = fmt("%s%s%s", tmp, delim, query);
90 return tmp; 90 return tmp;
91} 91}
92 92
93char *cgit_pageurl(const char *reponame, const char *pagename, 93char *cgit_pageurl(const char *reponame, const char *pagename,
94 const char *query) 94 const char *query)
95{ 95{
96 return cgit_fileurl(reponame,pagename,0,query); 96 return cgit_fileurl(reponame,pagename,0,query);
97} 97}
98 98
99const char *cgit_repobasename(const char *reponame) 99const char *cgit_repobasename(const char *reponame)
100{ 100{
101 /* I assume we don't need to store more than one repo basename */ 101 /* I assume we don't need to store more than one repo basename */
102 static char rvbuf[1024]; 102 static char rvbuf[1024];
103 int p; 103 int p;
104 const char *rv; 104 const char *rv;
105 strncpy(rvbuf,reponame,sizeof(rvbuf)); 105 strncpy(rvbuf,reponame,sizeof(rvbuf));
106 if(rvbuf[sizeof(rvbuf)-1]) 106 if(rvbuf[sizeof(rvbuf)-1])
107 die("cgit_repobasename: truncated repository name '%s'", reponame); 107 die("cgit_repobasename: truncated repository name '%s'", reponame);
108 p = strlen(rvbuf)-1; 108 p = strlen(rvbuf)-1;
109 /* strip trailing slashes */ 109 /* strip trailing slashes */
110 while(p && rvbuf[p]=='/') rvbuf[p--]=0; 110 while(p && rvbuf[p]=='/') rvbuf[p--]=0;
111 /* strip trailing .git */ 111 /* strip trailing .git */
112 if(p>=3 && !strncmp(&rvbuf[p-3],".git",4)) { 112 if(p>=3 && !strncmp(&rvbuf[p-3],".git",4)) {
113 p -= 3; rvbuf[p--] = 0; 113 p -= 3; rvbuf[p--] = 0;
114 } 114 }
115 /* strip more trailing slashes if any */ 115 /* strip more trailing slashes if any */
116 while( p && rvbuf[p]=='/') rvbuf[p--]=0; 116 while( p && rvbuf[p]=='/') rvbuf[p--]=0;
117 /* find last slash in the remaining string */ 117 /* find last slash in the remaining string */
118 rv = strrchr(rvbuf,'/'); 118 rv = strrchr(rvbuf,'/');
119 if(rv) 119 if(rv)