11 int wt_status_use_color
= 0;
12 static char wt_status_colors
[][COLOR_MAXLEN
] = {
13 "", /* WT_STATUS_HEADER: normal */
14 "\033[32m", /* WT_STATUS_UPDATED: green */
15 "\033[31m", /* WT_STATUS_CHANGED: red */
16 "\033[31m", /* WT_STATUS_UNTRACKED: red */
19 static int parse_status_slot(const char *var
, int offset
)
21 if (!strcasecmp(var
+offset
, "header"))
22 return WT_STATUS_HEADER
;
23 if (!strcasecmp(var
+offset
, "updated"))
24 return WT_STATUS_UPDATED
;
25 if (!strcasecmp(var
+offset
, "changed"))
26 return WT_STATUS_CHANGED
;
27 if (!strcasecmp(var
+offset
, "untracked"))
28 return WT_STATUS_UNTRACKED
;
29 die("bad config variable '%s'", var
);
32 static const char* color(int slot
)
34 return wt_status_use_color
? wt_status_colors
[slot
] : "";
37 void wt_status_prepare(struct wt_status
*s
)
39 unsigned char sha1
[20];
42 s
->is_initial
= get_sha1("HEAD", sha1
) ? 1 : 0;
44 head
= resolve_ref(git_path("HEAD"), sha1
, 0);
46 strdup(head
+ strlen(get_git_dir()) + 1) :
49 s
->reference
= "HEAD";
56 static void wt_status_print_header(const char *main
, const char *sub
)
58 const char *c
= color(WT_STATUS_HEADER
);
59 color_printf_ln(c
, "# %s:", main
);
60 color_printf_ln(c
, "# (%s)", sub
);
61 color_printf_ln(c
, "#");
64 static void wt_status_print_trailer(void)
66 color_printf_ln(color(WT_STATUS_HEADER
), "#");
69 static void wt_status_print_filepair(int t
, struct diff_filepair
*p
)
71 const char *c
= color(t
);
72 color_printf(color(WT_STATUS_HEADER
), "#\t");
74 case DIFF_STATUS_ADDED
:
75 color_printf(c
, "new file: %s", p
->one
->path
); break;
76 case DIFF_STATUS_COPIED
:
77 color_printf(c
, "copied: %s -> %s",
78 p
->one
->path
, p
->two
->path
);
80 case DIFF_STATUS_DELETED
:
81 color_printf(c
, "deleted: %s", p
->one
->path
); break;
82 case DIFF_STATUS_MODIFIED
:
83 color_printf(c
, "modified: %s", p
->one
->path
); break;
84 case DIFF_STATUS_RENAMED
:
85 color_printf(c
, "renamed: %s -> %s",
86 p
->one
->path
, p
->two
->path
);
88 case DIFF_STATUS_TYPE_CHANGED
:
89 color_printf(c
, "typechange: %s", p
->one
->path
); break;
90 case DIFF_STATUS_UNKNOWN
:
91 color_printf(c
, "unknown: %s", p
->one
->path
); break;
92 case DIFF_STATUS_UNMERGED
:
93 color_printf(c
, "unmerged: %s", p
->one
->path
); break;
95 die("bug: unhandled diff status %c", p
->status
);
100 static void wt_status_print_updated_cb(struct diff_queue_struct
*q
,
101 struct diff_options
*options
,
104 struct wt_status
*s
= data
;
105 int shown_header
= 0;
107 for (i
= 0; i
< q
->nr
; i
++) {
108 if (q
->queue
[i
]->status
== 'U')
111 wt_status_print_header("Updated but not checked in",
116 wt_status_print_filepair(WT_STATUS_UPDATED
, q
->queue
[i
]);
119 wt_status_print_trailer();
122 static void wt_status_print_changed_cb(struct diff_queue_struct
*q
,
123 struct diff_options
*options
,
128 wt_status_print_header("Changed but not updated",
129 "use git-update-index to mark for commit");
130 for (i
= 0; i
< q
->nr
; i
++)
131 wt_status_print_filepair(WT_STATUS_CHANGED
, q
->queue
[i
]);
133 wt_status_print_trailer();
136 void wt_status_print_initial(struct wt_status
*s
)
142 wt_status_print_header("Updated but not checked in",
145 for (i
= 0; i
< active_nr
; i
++) {
146 color_printf(color(WT_STATUS_HEADER
), "#\t");
147 color_printf_ln(color(WT_STATUS_UPDATED
), "new file: %s",
148 active_cache
[i
]->name
);
151 wt_status_print_trailer();
154 static void wt_status_print_updated(struct wt_status
*s
)
157 init_revisions(&rev
, NULL
);
158 setup_revisions(0, NULL
, &rev
, s
->reference
);
159 rev
.diffopt
.output_format
|= DIFF_FORMAT_CALLBACK
;
160 rev
.diffopt
.format_callback
= wt_status_print_updated_cb
;
161 rev
.diffopt
.format_callback_data
= s
;
162 rev
.diffopt
.detect_rename
= 1;
163 run_diff_index(&rev
, 1);
166 static void wt_status_print_changed(struct wt_status
*s
)
169 init_revisions(&rev
, "");
170 setup_revisions(0, NULL
, &rev
, NULL
);
171 rev
.diffopt
.output_format
|= DIFF_FORMAT_CALLBACK
;
172 rev
.diffopt
.format_callback
= wt_status_print_changed_cb
;
173 rev
.diffopt
.format_callback_data
= s
;
174 run_diff_files(&rev
, 0);
177 static void wt_status_print_untracked(const struct wt_status
*s
)
179 struct dir_struct dir
;
182 int shown_header
= 0;
184 memset(&dir
, 0, sizeof(dir
));
186 dir
.exclude_per_dir
= ".gitignore";
188 dir
.show_other_directories
= 1;
189 dir
.hide_empty_directories
= 1;
191 x
= git_path("info/exclude");
193 add_excludes_from_file(&dir
, x
);
195 read_directory(&dir
, ".", "", 0);
196 for(i
= 0; i
< dir
.nr
; i
++) {
197 /* check for matching entry, which is unmerged; lifted from
198 * builtin-ls-files:show_other_files */
199 struct dir_entry
*ent
= dir
.entries
[i
];
200 int pos
= cache_name_pos(ent
->name
, ent
->len
);
201 struct cache_entry
*ce
;
203 die("bug in wt_status_print_untracked");
205 if (pos
< active_nr
) {
206 ce
= active_cache
[pos
];
207 if (ce_namelen(ce
) == ent
->len
&&
208 !memcmp(ce
->name
, ent
->name
, ent
->len
))
212 wt_status_print_header("Untracked files",
213 "use \"git add\" to add to commit");
216 color_printf(color(WT_STATUS_HEADER
), "#\t");
217 color_printf_ln(color(WT_STATUS_UNTRACKED
), "%.*s",
218 ent
->len
, ent
->name
);
222 static void wt_status_print_verbose(struct wt_status
*s
)
225 init_revisions(&rev
, NULL
);
226 setup_revisions(0, NULL
, &rev
, s
->reference
);
227 rev
.diffopt
.output_format
|= DIFF_FORMAT_PATCH
;
228 rev
.diffopt
.detect_rename
= 1;
229 run_diff_index(&rev
, 1);
232 void wt_status_print(struct wt_status
*s
)
234 if (s
->branch
&& strcmp(s
->branch
, "refs/heads/master"))
235 color_printf_ln(color(WT_STATUS_HEADER
),
236 "# On branch %s", s
->branch
);
239 color_printf_ln(color(WT_STATUS_HEADER
), "#");
240 color_printf_ln(color(WT_STATUS_HEADER
), "# Initial commit");
241 color_printf_ln(color(WT_STATUS_HEADER
), "#");
242 wt_status_print_initial(s
);
245 wt_status_print_updated(s
);
249 wt_status_print_changed(s
);
250 wt_status_print_untracked(s
);
252 if (s
->verbose
&& !s
->is_initial
)
253 wt_status_print_verbose(s
);
255 printf("%s\n", s
->amend
? "# No changes" : "nothing to commit");
258 int git_status_config(const char *k
, const char *v
)
260 if (!strcmp(k
, "status.color")) {
261 wt_status_use_color
= git_config_colorbool(k
, v
);
264 if (!strncmp(k
, "status.color.", 13)) {
265 int slot
= parse_status_slot(k
, 13);
266 color_parse(v
, k
, wt_status_colors
[slot
]);
268 return git_default_config(k
, v
);