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-rw-r--r--ui-plain.c65
1 files changed, 46 insertions, 19 deletions
diff --git a/ui-plain.c b/ui-plain.c
index 1b2b672..733db4d 100644
--- a/ui-plain.c
+++ b/ui-plain.c
@@ -52,30 +52,57 @@ static void print_object(const unsigned char *sha1, const char *path)
52 match = 1; 52 match = 1;
53} 53}
54 54
55static void print_dir(const unsigned char *sha1, const char *path, 55static char *buildpath(const char *base, int baselen, const char *path)
56 const char *base)
57{ 56{
58 char *fullpath; 57 if (path[0])
59 if (path[0] || base[0]) 58 return fmt("%.*s%s/", baselen, base, path);
60 fullpath = fmt("/%s%s/", base, path);
61 else 59 else
62 fullpath = "/"; 60 return fmt("%.*s/", baselen, base);
61}
62
63static void print_dir(const unsigned char *sha1, const char *base,
64 int baselen, const char *path)
65{
66 char *fullpath, *slash;
67 size_t len;
68
69 fullpath = buildpath(base, baselen, path);
70 slash = (fullpath[0] == '/' ? "" : "/");
63 ctx.page.etag = sha1_to_hex(sha1); 71 ctx.page.etag = sha1_to_hex(sha1);
64 cgit_print_http_headers(&ctx); 72 cgit_print_http_headers(&ctx);
65 htmlf("<html><head><title>%s</title></head>\n<body>\n" 73 htmlf("<html><head><title>%s", slash);
66 " <h2>%s</h2>\n <ul>\n", fullpath, fullpath); 74 html_txt(fullpath);
67 if (path[0] || base[0]) 75 htmlf("</title></head>\n<body>\n<h2>%s", slash);
68 html(" <li><a href=\"../\">../</a></li>\n"); 76 html_txt(fullpath);
77 html("</h2>\n<ul>\n");
78 len = strlen(fullpath);
79 if (len > 1) {
80 fullpath[len - 1] = 0;
81 slash = strrchr(fullpath, '/');
82 if (slash)
83 *(slash + 1) = 0;
84 else
85 fullpath = NULL;
86 html("<li>");
87 cgit_plain_link("../", NULL, NULL, ctx.qry.head, ctx.qry.sha1,
88 fullpath);
89 html("</li>\n");
90 }
69 match = 2; 91 match = 2;
70} 92}
71 93
72static void print_dir_entry(const unsigned char *sha1, const char *path, 94static void print_dir_entry(const unsigned char *sha1, const char *base,
73 unsigned mode) 95 int baselen, const char *path, unsigned mode)
74{ 96{
75 const char *sep = ""; 97 char *fullpath;
76 if (S_ISDIR(mode)) 98
77 sep = "/"; 99 fullpath = buildpath(base, baselen, path);
78 htmlf(" <li><a href=\"%s%s\">%s%s</a></li>\n", path, sep, path, sep); 100 if (!S_ISDIR(mode))
101 fullpath[strlen(fullpath) - 1] = 0;
102 html(" <li>");
103 cgit_plain_link(path, NULL, NULL, ctx.qry.head, ctx.qry.sha1,
104 fullpath);
105 html("</li>\n");
79 match = 2; 106 match = 2;
80} 107}
81 108
@@ -92,12 +119,12 @@ static int walk_tree(const unsigned char *sha1, const char *base, int baselen,
92 if (S_ISREG(mode)) 119 if (S_ISREG(mode))
93 print_object(sha1, pathname); 120 print_object(sha1, pathname);
94 else if (S_ISDIR(mode)) { 121 else if (S_ISDIR(mode)) {
95 print_dir(sha1, pathname, base); 122 print_dir(sha1, base, baselen, pathname);
96 return READ_TREE_RECURSIVE; 123 return READ_TREE_RECURSIVE;
97 } 124 }
98 } 125 }
99 else if (baselen > match_baselen) 126 else if (baselen > match_baselen)
100 print_dir_entry(sha1, pathname, mode); 127 print_dir_entry(sha1, base, baselen, pathname, mode);
101 else if (S_ISDIR(mode)) 128 else if (S_ISDIR(mode))
102 return READ_TREE_RECURSIVE; 129 return READ_TREE_RECURSIVE;
103 130
@@ -134,7 +161,7 @@ void cgit_print_plain(struct cgit_context *ctx)
134 if (!paths[0]) { 161 if (!paths[0]) {
135 paths[0] = ""; 162 paths[0] = "";
136 match_baselen = -1; 163 match_baselen = -1;
137 print_dir(commit->tree->object.sha1, "", ""); 164 print_dir(commit->tree->object.sha1, "", 0, "");
138 } 165 }
139 else 166 else
140 match_baselen = basedir_len(paths[0]); 167 match_baselen = basedir_len(paths[0]);