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authorJohan Herland <johan@herland.net>2010-06-09 23:09:26 (UTC)
committer Lars Hjemli <hjemli@gmail.com>2010-06-19 08:40:22 (UTC)
commit0ff143df7043b7dd87c31c50fa875bc96d1a7779 (patch) (unidiff)
treed1625ba2aafed1ddfebc429921abdbb0d692042f /cmd.c
parent0e34c6d1ef32ea8f69019272fe72dbf2aeaba392 (diff)
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struct cgit_cmd: Differentiate between various usages of ctx.qry.path
For many commands/pages (e.g. 'tree', 'diff', 'plain', etc.), the ctx.qry.path argument is interpreted as a path within the "virtual" project directory structure. However, for some other commands (notably 'refs', and the clone-related commands) ctx.qry.path is used in a different context (as a more or less "real" path within the '.git' directory). This patch differentiates between these two usages of ctx.qry.path, by introducing a new variable - ctx.qry.vpath - which is equal to ctx.qry.path in the former case, and NULL in the latter. This will become useful in future patches when we want various pages and the links between them to preserve existing in-project paths. Signed-off-by: Johan Herland <johan@herland.net> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
Diffstat (limited to 'cmd.c') (more/less context) (ignore whitespace changes)
-rw-r--r--cmd.c42
1 files changed, 21 insertions, 21 deletions
diff --git a/cmd.c b/cmd.c
index 766f903..a9e426a 100644
--- a/cmd.c
+++ b/cmd.c
@@ -4,168 +4,168 @@
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 "cache.h" 11#include "cache.h"
12#include "ui-shared.h" 12#include "ui-shared.h"
13#include "ui-atom.h" 13#include "ui-atom.h"
14#include "ui-blob.h" 14#include "ui-blob.h"
15#include "ui-clone.h" 15#include "ui-clone.h"
16#include "ui-commit.h" 16#include "ui-commit.h"
17#include "ui-diff.h" 17#include "ui-diff.h"
18#include "ui-log.h" 18#include "ui-log.h"
19#include "ui-patch.h" 19#include "ui-patch.h"
20#include "ui-plain.h" 20#include "ui-plain.h"
21#include "ui-refs.h" 21#include "ui-refs.h"
22#include "ui-repolist.h" 22#include "ui-repolist.h"
23#include "ui-snapshot.h" 23#include "ui-snapshot.h"
24#include "ui-stats.h" 24#include "ui-stats.h"
25#include "ui-summary.h" 25#include "ui-summary.h"
26#include "ui-tag.h" 26#include "ui-tag.h"
27#include "ui-tree.h" 27#include "ui-tree.h"
28 28
29static void HEAD_fn(struct cgit_context *ctx) 29static void HEAD_fn(struct cgit_context *ctx)
30{ 30{
31 cgit_clone_head(ctx); 31 cgit_clone_head(ctx);
32} 32}
33 33
34static void atom_fn(struct cgit_context *ctx) 34static void atom_fn(struct cgit_context *ctx)
35{ 35{
36 cgit_print_atom(ctx->qry.head, ctx->qry.path, 10); 36 cgit_print_atom(ctx->qry.head, ctx->qry.path, 10);
37} 37}
38 38
39static void about_fn(struct cgit_context *ctx) 39static void about_fn(struct cgit_context *ctx)
40{ 40{
41 if (ctx->repo) 41 if (ctx->repo)
42 cgit_print_repo_readme(ctx->qry.path); 42 cgit_print_repo_readme(ctx->qry.path);
43 else 43 else
44 cgit_print_site_readme(); 44 cgit_print_site_readme();
45} 45}
46 46
47static void blob_fn(struct cgit_context *ctx) 47static void blob_fn(struct cgit_context *ctx)
48{ 48{
49 cgit_print_blob(ctx->qry.sha1, ctx->qry.path, ctx->qry.head); 49 cgit_print_blob(ctx->qry.sha1, ctx->qry.path, ctx->qry.head);
50} 50}
51 51
52static void commit_fn(struct cgit_context *ctx) 52static void commit_fn(struct cgit_context *ctx)
53{ 53{
54 cgit_print_commit(ctx->qry.sha1); 54 cgit_print_commit(ctx->qry.sha1);
55} 55}
56 56
57static void diff_fn(struct cgit_context *ctx) 57static void diff_fn(struct cgit_context *ctx)
58{ 58{
59 cgit_print_diff(ctx->qry.sha1, ctx->qry.sha2, ctx->qry.path); 59 cgit_print_diff(ctx->qry.sha1, ctx->qry.sha2, ctx->qry.path);
60} 60}
61 61
62static void info_fn(struct cgit_context *ctx) 62static void info_fn(struct cgit_context *ctx)
63{ 63{
64 cgit_clone_info(ctx); 64 cgit_clone_info(ctx);
65} 65}
66 66
67static void log_fn(struct cgit_context *ctx) 67static void log_fn(struct cgit_context *ctx)
68{ 68{
69 cgit_print_log(ctx->qry.sha1, ctx->qry.ofs, ctx->cfg.max_commit_count, 69 cgit_print_log(ctx->qry.sha1, ctx->qry.ofs, ctx->cfg.max_commit_count,
70 ctx->qry.grep, ctx->qry.search, ctx->qry.path, 1); 70 ctx->qry.grep, ctx->qry.search, ctx->qry.path, 1);
71} 71}
72 72
73static void ls_cache_fn(struct cgit_context *ctx) 73static void ls_cache_fn(struct cgit_context *ctx)
74{ 74{
75 ctx->page.mimetype = "text/plain"; 75 ctx->page.mimetype = "text/plain";
76 ctx->page.filename = "ls-cache.txt"; 76 ctx->page.filename = "ls-cache.txt";
77 cgit_print_http_headers(ctx); 77 cgit_print_http_headers(ctx);
78 cache_ls(ctx->cfg.cache_root); 78 cache_ls(ctx->cfg.cache_root);
79} 79}
80 80
81static void objects_fn(struct cgit_context *ctx) 81static void objects_fn(struct cgit_context *ctx)
82{ 82{
83 cgit_clone_objects(ctx); 83 cgit_clone_objects(ctx);
84} 84}
85 85
86static void repolist_fn(struct cgit_context *ctx) 86static void repolist_fn(struct cgit_context *ctx)
87{ 87{
88 cgit_print_repolist(); 88 cgit_print_repolist();
89} 89}
90 90
91static void patch_fn(struct cgit_context *ctx) 91static void patch_fn(struct cgit_context *ctx)
92{ 92{
93 cgit_print_patch(ctx->qry.sha1); 93 cgit_print_patch(ctx->qry.sha1);
94} 94}
95 95
96static void plain_fn(struct cgit_context *ctx) 96static void plain_fn(struct cgit_context *ctx)
97{ 97{
98 cgit_print_plain(ctx); 98 cgit_print_plain(ctx);
99} 99}
100 100
101static void refs_fn(struct cgit_context *ctx) 101static void refs_fn(struct cgit_context *ctx)
102{ 102{
103 cgit_print_refs(); 103 cgit_print_refs();
104} 104}
105 105
106static void snapshot_fn(struct cgit_context *ctx) 106static void snapshot_fn(struct cgit_context *ctx)
107{ 107{
108 cgit_print_snapshot(ctx->qry.head, ctx->qry.sha1, ctx->qry.path, 108 cgit_print_snapshot(ctx->qry.head, ctx->qry.sha1, ctx->qry.path,
109 ctx->repo->snapshots, ctx->qry.nohead); 109 ctx->repo->snapshots, ctx->qry.nohead);
110} 110}
111 111
112static void stats_fn(struct cgit_context *ctx) 112static void stats_fn(struct cgit_context *ctx)
113{ 113{
114 cgit_show_stats(ctx); 114 cgit_show_stats(ctx);
115} 115}
116 116
117static void summary_fn(struct cgit_context *ctx) 117static void summary_fn(struct cgit_context *ctx)
118{ 118{
119 cgit_print_summary(); 119 cgit_print_summary();
120} 120}
121 121
122static void tag_fn(struct cgit_context *ctx) 122static void tag_fn(struct cgit_context *ctx)
123{ 123{
124 cgit_print_tag(ctx->qry.sha1); 124 cgit_print_tag(ctx->qry.sha1);
125} 125}
126 126
127static void tree_fn(struct cgit_context *ctx) 127static void tree_fn(struct cgit_context *ctx)
128{ 128{
129 cgit_print_tree(ctx->qry.sha1, ctx->qry.path); 129 cgit_print_tree(ctx->qry.sha1, ctx->qry.path);
130} 130}
131 131
132#define def_cmd(name, want_repo, want_layout) \ 132#define def_cmd(name, want_repo, want_layout, want_vpath) \
133 {#name, name##_fn, want_repo, want_layout} 133 {#name, name##_fn, want_repo, want_layout, want_vpath}
134 134
135struct cgit_cmd *cgit_get_cmd(struct cgit_context *ctx) 135struct cgit_cmd *cgit_get_cmd(struct cgit_context *ctx)
136{ 136{
137 static struct cgit_cmd cmds[] = { 137 static struct cgit_cmd cmds[] = {
138 def_cmd(HEAD, 1, 0), 138 def_cmd(HEAD, 1, 0, 0),
139 def_cmd(atom, 1, 0), 139 def_cmd(atom, 1, 0, 0),
140 def_cmd(about, 0, 1), 140 def_cmd(about, 0, 1, 0),
141 def_cmd(blob, 1, 0), 141 def_cmd(blob, 1, 0, 0),
142 def_cmd(commit, 1, 1), 142 def_cmd(commit, 1, 1, 1),
143 def_cmd(diff, 1, 1), 143 def_cmd(diff, 1, 1, 1),
144 def_cmd(info, 1, 0), 144 def_cmd(info, 1, 0, 0),
145 def_cmd(log, 1, 1), 145 def_cmd(log, 1, 1, 1),
146 def_cmd(ls_cache, 0, 0), 146 def_cmd(ls_cache, 0, 0, 0),
147 def_cmd(objects, 1, 0), 147 def_cmd(objects, 1, 0, 0),
148 def_cmd(patch, 1, 0), 148 def_cmd(patch, 1, 0, 1),
149 def_cmd(plain, 1, 0), 149 def_cmd(plain, 1, 0, 0),
150 def_cmd(refs, 1, 1), 150 def_cmd(refs, 1, 1, 0),
151 def_cmd(repolist, 0, 0), 151 def_cmd(repolist, 0, 0, 0),
152 def_cmd(snapshot, 1, 0), 152 def_cmd(snapshot, 1, 0, 0),
153 def_cmd(stats, 1, 1), 153 def_cmd(stats, 1, 1, 1),
154 def_cmd(summary, 1, 1), 154 def_cmd(summary, 1, 1, 0),
155 def_cmd(tag, 1, 1), 155 def_cmd(tag, 1, 1, 0),
156 def_cmd(tree, 1, 1), 156 def_cmd(tree, 1, 1, 1),
157 }; 157 };
158 int i; 158 int i;
159 159
160 if (ctx->qry.page == NULL) { 160 if (ctx->qry.page == NULL) {
161 if (ctx->repo) 161 if (ctx->repo)
162 ctx->qry.page = "summary"; 162 ctx->qry.page = "summary";
163 else 163 else
164 ctx->qry.page = "repolist"; 164 ctx->qry.page = "repolist";
165 } 165 }
166 166
167 for(i = 0; i < sizeof(cmds)/sizeof(*cmds); i++) 167 for(i = 0; i < sizeof(cmds)/sizeof(*cmds); i++)
168 if (!strcmp(ctx->qry.page, cmds[i].name)) 168 if (!strcmp(ctx->qry.page, cmds[i].name))
169 return &cmds[i]; 169 return &cmds[i];
170 return NULL; 170 return NULL;
171} 171}