wt-status: move many global settings to wt_status structure

Turn four global variables (wt_status_use_color, show_tracked_files,
wt_status_relative_paths, and wt_status_submodule_summary) into fields of
wt_status structure.  They can also lose "wt_status_" prefix.

Get rid of "untracked" field that was used only to keep track of otherwise
available information redundantly.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
pull/9/head
Junio C Hamano 13 years ago
parent 3a5d13a3c3
commit d249b09889
  1. 87
      builtin-commit.c
  2. 81
      wt-status.c
  3. 9
      wt-status.h

@ -343,27 +343,24 @@ static char *prepare_index(int argc, const char **argv, const char *prefix, int
return false_lock.filename;
}
static int run_status(FILE *fp, const char *index_file, const char *prefix, int nowarn)
static int run_status(FILE *fp, const char *index_file, const char *prefix, int nowarn,
struct wt_status *s)
{
struct wt_status s;
wt_status_prepare(&s);
if (wt_status_relative_paths)
s.prefix = prefix;
if (s->relative_paths)
s->prefix = prefix;
if (amend) {
s.amend = 1;
s.reference = "HEAD^1";
s->amend = 1;
s->reference = "HEAD^1";
}
s.verbose = verbose;
s.untracked = (show_untracked_files == SHOW_ALL_UNTRACKED_FILES);
s.index_file = index_file;
s.fp = fp;
s.nowarn = nowarn;
s->verbose = verbose;
s->index_file = index_file;
s->fp = fp;
s->nowarn = nowarn;
wt_status_print(&s);
wt_status_print(s);
return s.commitable;
return s->commitable;
}
static int is_a_merge(const unsigned char *sha1)
@ -417,7 +414,8 @@ static void determine_author_info(void)
author_date = date;
}
static int prepare_to_commit(const char *index_file, const char *prefix)
static int prepare_to_commit(const char *index_file, const char *prefix,
struct wt_status *s)
{
struct stat statbuf;
int commitable, saved_color_setting;
@ -559,10 +557,10 @@ static int prepare_to_commit(const char *index_file, const char *prefix)
if (ident_shown)
fprintf(fp, "#\n");
saved_color_setting = wt_status_use_color;
wt_status_use_color = 0;
commitable = run_status(fp, index_file, prefix, 1);
wt_status_use_color = saved_color_setting;
saved_color_setting = s->use_color;
s->use_color = 0;
commitable = run_status(fp, index_file, prefix, 1, s);
s->use_color = saved_color_setting;
} else {
unsigned char sha1[20];
const char *parent = "HEAD";
@ -583,7 +581,7 @@ static int prepare_to_commit(const char *index_file, const char *prefix)
if (!commitable && !in_merge && !allow_empty &&
!(amend && is_a_merge(head_sha1))) {
run_status(stdout, index_file, prefix, 0);
run_status(stdout, index_file, prefix, 0, s);
return 0;
}
@ -695,7 +693,8 @@ static const char *find_author_by_nickname(const char *name)
static int parse_and_validate_options(int argc, const char *argv[],
const char * const usage[],
const char *prefix)
const char *prefix,
struct wt_status *s)
{
int f = 0;
@ -798,11 +797,11 @@ static int parse_and_validate_options(int argc, const char *argv[],
if (!untracked_files_arg)
; /* default already initialized */
else if (!strcmp(untracked_files_arg, "no"))
show_untracked_files = SHOW_NO_UNTRACKED_FILES;
s->show_untracked_files = SHOW_NO_UNTRACKED_FILES;
else if (!strcmp(untracked_files_arg, "normal"))
show_untracked_files = SHOW_NORMAL_UNTRACKED_FILES;
s->show_untracked_files = SHOW_NORMAL_UNTRACKED_FILES;
else if (!strcmp(untracked_files_arg, "all"))
show_untracked_files = SHOW_ALL_UNTRACKED_FILES;
s->show_untracked_files = SHOW_ALL_UNTRACKED_FILES;
else
die("Invalid untracked files mode '%s'", untracked_files_arg);
@ -814,13 +813,14 @@ static int parse_and_validate_options(int argc, const char *argv[],
return argc;
}
static int dry_run_commit(int argc, const char **argv, const char *prefix)
static int dry_run_commit(int argc, const char **argv, const char *prefix,
struct wt_status *s)
{
int commitable;
const char *index_file;
index_file = prepare_index(argc, argv, prefix, 1);
commitable = run_status(stdout, index_file, prefix, 0);
commitable = run_status(stdout, index_file, prefix, 0, s);
rollback_index_files();
return commitable ? 0 : 1;
@ -828,14 +828,18 @@ static int dry_run_commit(int argc, const char **argv, const char *prefix)
int cmd_status(int argc, const char **argv, const char *prefix)
{
git_config(git_status_config, NULL);
if (wt_status_use_color == -1)
wt_status_use_color = git_use_color_default;
struct wt_status s;
wt_status_prepare(&s);
git_config(git_status_config, &s);
if (s.use_color == -1)
s.use_color = git_use_color_default;
if (diff_use_color_default == -1)
diff_use_color_default = git_use_color_default;
argc = parse_and_validate_options(argc, argv, builtin_status_usage, prefix);
return dry_run_commit(argc, argv, prefix);
argc = parse_and_validate_options(argc, argv, builtin_status_usage,
prefix, &s);
return dry_run_commit(argc, argv, prefix, &s);
}
static void print_summary(const char *prefix, const unsigned char *sha1)
@ -887,10 +891,12 @@ static void print_summary(const char *prefix, const unsigned char *sha1)
static int git_commit_config(const char *k, const char *v, void *cb)
{
struct wt_status *s = cb;
if (!strcmp(k, "commit.template"))
return git_config_string(&template_file, k, v);
return git_status_config(k, v, cb);
return git_status_config(k, v, s);
}
int cmd_commit(int argc, const char **argv, const char *prefix)
@ -903,21 +909,24 @@ int cmd_commit(int argc, const char **argv, const char *prefix)
struct commit_list *parents = NULL, **pptr = &parents;
struct stat statbuf;
int allow_fast_forward = 1;
struct wt_status s;
git_config(git_commit_config, NULL);
wt_status_prepare(&s);
git_config(git_commit_config, &s);
if (wt_status_use_color == -1)
wt_status_use_color = git_use_color_default;
if (s.use_color == -1)
s.use_color = git_use_color_default;
argc = parse_and_validate_options(argc, argv, builtin_commit_usage, prefix);
argc = parse_and_validate_options(argc, argv, builtin_commit_usage,
prefix, &s);
if (dry_run)
return dry_run_commit(argc, argv, prefix);
return dry_run_commit(argc, argv, prefix, &s);
index_file = prepare_index(argc, argv, prefix, 0);
/* Set up everything for writing the commit object. This includes
running hooks, writing the trees, and interacting with the user. */
if (!prepare_to_commit(index_file, prefix)) {
if (!prepare_to_commit(index_file, prefix, &s)) {
rollback_index_files();
return 1;
}

@ -11,9 +11,6 @@
#include "run-command.h"
#include "remote.h"
int wt_status_relative_paths = 1;
int wt_status_use_color = -1;
static int wt_status_submodule_summary;
static char wt_status_colors[][COLOR_MAXLEN] = {
GIT_COLOR_NORMAL, /* WT_STATUS_HEADER */
GIT_COLOR_GREEN, /* WT_STATUS_UPDATED */
@ -23,8 +20,6 @@ static char wt_status_colors[][COLOR_MAXLEN] = {
GIT_COLOR_RED, /* WT_STATUS_UNMERGED */
};
enum untracked_status_type show_untracked_files = SHOW_NORMAL_UNTRACKED_FILES;
static int parse_status_slot(const char *var, int offset)
{
if (!strcasecmp(var+offset, "header"))
@ -43,9 +38,9 @@ static int parse_status_slot(const char *var, int offset)
die("bad config variable '%s'", var);
}
static const char *color(int slot)
static const char *color(int slot, struct wt_status *s)
{
return wt_status_use_color > 0 ? wt_status_colors[slot] : "";
return s->use_color > 0 ? wt_status_colors[slot] : "";
}
void wt_status_prepare(struct wt_status *s)
@ -54,6 +49,9 @@ void wt_status_prepare(struct wt_status *s)
const char *head;
memset(s, 0, sizeof(*s));
s->show_untracked_files = SHOW_NORMAL_UNTRACKED_FILES;
s->use_color = -1;
s->relative_paths = 1;
head = resolve_ref("HEAD", sha1, 0, NULL);
s->branch = head ? xstrdup(head) : NULL;
s->reference = "HEAD";
@ -64,7 +62,7 @@ void wt_status_prepare(struct wt_status *s)
static void wt_status_print_unmerged_header(struct wt_status *s)
{
const char *c = color(WT_STATUS_HEADER);
const char *c = color(WT_STATUS_HEADER, s);
color_fprintf_ln(s->fp, c, "# Unmerged paths:");
if (!s->is_initial)
color_fprintf_ln(s->fp, c, "# (use \"git reset %s <file>...\" to unstage)", s->reference);
@ -76,7 +74,7 @@ static void wt_status_print_unmerged_header(struct wt_status *s)
static void wt_status_print_cached_header(struct wt_status *s)
{
const char *c = color(WT_STATUS_HEADER);
const char *c = color(WT_STATUS_HEADER, s);
color_fprintf_ln(s->fp, c, "# Changes to be committed:");
if (!s->is_initial) {
color_fprintf_ln(s->fp, c, "# (use \"git reset %s <file>...\" to unstage)", s->reference);
@ -89,7 +87,7 @@ static void wt_status_print_cached_header(struct wt_status *s)
static void wt_status_print_dirty_header(struct wt_status *s,
int has_deleted)
{
const char *c = color(WT_STATUS_HEADER);
const char *c = color(WT_STATUS_HEADER, s);
color_fprintf_ln(s->fp, c, "# Changed but not updated:");
if (!has_deleted)
color_fprintf_ln(s->fp, c, "# (use \"git add <file>...\" to update what will be committed)");
@ -101,7 +99,7 @@ static void wt_status_print_dirty_header(struct wt_status *s,
static void wt_status_print_untracked_header(struct wt_status *s)
{
const char *c = color(WT_STATUS_HEADER);
const char *c = color(WT_STATUS_HEADER, s);
color_fprintf_ln(s->fp, c, "# Untracked files:");
color_fprintf_ln(s->fp, c, "# (use \"git add <file>...\" to include in what will be committed)");
color_fprintf_ln(s->fp, c, "#");
@ -109,7 +107,7 @@ static void wt_status_print_untracked_header(struct wt_status *s)
static void wt_status_print_trailer(struct wt_status *s)
{
color_fprintf_ln(s->fp, color(WT_STATUS_HEADER), "#");
color_fprintf_ln(s->fp, color(WT_STATUS_HEADER, s), "#");
}
#define quote_path quote_path_relative
@ -117,13 +115,13 @@ static void wt_status_print_trailer(struct wt_status *s)
static void wt_status_print_unmerged_data(struct wt_status *s,
struct string_list_item *it)
{
const char *c = color(WT_STATUS_UNMERGED);
const char *c = color(WT_STATUS_UNMERGED, s);
struct wt_status_change_data *d = it->util;
struct strbuf onebuf = STRBUF_INIT;
const char *one, *how = "bug";
one = quote_path(it->string, -1, &onebuf, s->prefix);
color_fprintf(s->fp, color(WT_STATUS_HEADER), "#\t");
color_fprintf(s->fp, color(WT_STATUS_HEADER, s), "#\t");
switch (d->stagemask) {
case 1: how = "both deleted:"; break;
case 2: how = "added by us:"; break;
@ -142,7 +140,7 @@ static void wt_status_print_change_data(struct wt_status *s,
struct string_list_item *it)
{
struct wt_status_change_data *d = it->util;
const char *c = color(change_type);
const char *c = color(change_type, s);
int status = status;
char *one_name;
char *two_name;
@ -164,7 +162,7 @@ static void wt_status_print_change_data(struct wt_status *s,
one = quote_path(one_name, -1, &onebuf, s->prefix);
two = quote_path(two_name, -1, &twobuf, s->prefix);
color_fprintf(s->fp, color(WT_STATUS_HEADER), "#\t");
color_fprintf(s->fp, color(WT_STATUS_HEADER, s), "#\t");
switch (status) {
case DIFF_STATUS_ADDED:
color_fprintf(s->fp, c, "new file: %s", one);
@ -450,7 +448,7 @@ static void wt_status_print_submodule_summary(struct wt_status *s)
NULL
};
sprintf(summary_limit, "%d", wt_status_submodule_summary);
sprintf(summary_limit, "%d", s->submodule_summary);
snprintf(index, sizeof(index), "GIT_INDEX_FILE=%s", s->index_file);
memset(&sm_summary, 0, sizeof(sm_summary));
@ -471,8 +469,7 @@ static void wt_status_print_untracked(struct wt_status *s)
struct strbuf buf = STRBUF_INIT;
memset(&dir, 0, sizeof(dir));
if (!s->untracked)
if (s->show_untracked_files != SHOW_ALL_UNTRACKED_FILES)
dir.flags |=
DIR_SHOW_OTHER_DIRECTORIES | DIR_HIDE_EMPTY_DIRECTORIES;
setup_standard_excludes(&dir);
@ -487,8 +484,8 @@ static void wt_status_print_untracked(struct wt_status *s)
wt_status_print_untracked_header(s);
shown_header = 1;
}
color_fprintf(s->fp, color(WT_STATUS_HEADER), "#\t");
color_fprintf_ln(s->fp, color(WT_STATUS_UNTRACKED), "%s",
color_fprintf(s->fp, color(WT_STATUS_HEADER, s), "#\t");
color_fprintf_ln(s->fp, color(WT_STATUS_UNTRACKED, s), "%s",
quote_path(ent->name, ent->len,
&buf, s->prefix));
}
@ -532,15 +529,15 @@ static void wt_status_print_tracking(struct wt_status *s)
return;
for (cp = sb.buf; (ep = strchr(cp, '\n')) != NULL; cp = ep + 1)
color_fprintf_ln(s->fp, color(WT_STATUS_HEADER),
color_fprintf_ln(s->fp, color(WT_STATUS_HEADER, s),
"# %.*s", (int)(ep - cp), cp);
color_fprintf_ln(s->fp, color(WT_STATUS_HEADER), "#");
color_fprintf_ln(s->fp, color(WT_STATUS_HEADER, s), "#");
}
void wt_status_print(struct wt_status *s)
{
unsigned char sha1[20];
const char *branch_color = color(WT_STATUS_HEADER);
const char *branch_color = color(WT_STATUS_HEADER, s);
s->is_initial = get_sha1(s->reference, sha1) ? 1 : 0;
if (s->branch) {
@ -550,10 +547,10 @@ void wt_status_print(struct wt_status *s)
branch_name += 11;
else if (!strcmp(branch_name, "HEAD")) {
branch_name = "";
branch_color = color(WT_STATUS_NOBRANCH);
branch_color = color(WT_STATUS_NOBRANCH, s);
on_what = "Not currently on any branch.";
}
color_fprintf(s->fp, color(WT_STATUS_HEADER), "# ");
color_fprintf(s->fp, color(WT_STATUS_HEADER, s), "# ");
color_fprintf_ln(s->fp, branch_color, "%s%s", on_what, branch_name);
if (!s->is_initial)
wt_status_print_tracking(s);
@ -562,17 +559,17 @@ void wt_status_print(struct wt_status *s)
wt_status_collect_changes(s);
if (s->is_initial) {
color_fprintf_ln(s->fp, color(WT_STATUS_HEADER), "#");
color_fprintf_ln(s->fp, color(WT_STATUS_HEADER), "# Initial commit");
color_fprintf_ln(s->fp, color(WT_STATUS_HEADER), "#");
color_fprintf_ln(s->fp, color(WT_STATUS_HEADER, s), "#");
color_fprintf_ln(s->fp, color(WT_STATUS_HEADER, s), "# Initial commit");
color_fprintf_ln(s->fp, color(WT_STATUS_HEADER, s), "#");
}
wt_status_print_unmerged(s);
wt_status_print_updated(s);
wt_status_print_changed(s);
if (wt_status_submodule_summary)
if (s->submodule_summary)
wt_status_print_submodule_summary(s);
if (show_untracked_files)
if (s->show_untracked_files)
wt_status_print_untracked(s);
else if (s->commitable)
fprintf(s->fp, "# Untracked files not listed (use -u option to show untracked files)\n");
@ -590,7 +587,7 @@ void wt_status_print(struct wt_status *s)
printf("nothing added to commit but untracked files present (use \"git add\" to track)\n");
else if (s->is_initial)
printf("nothing to commit (create/copy files and use \"git add\" to track)\n");
else if (!show_untracked_files)
else if (!s->show_untracked_files)
printf("nothing to commit (use -u to show untracked files)\n");
else
printf("nothing to commit (working directory clean)\n");
@ -599,15 +596,17 @@ void wt_status_print(struct wt_status *s)
int git_status_config(const char *k, const char *v, void *cb)
{
struct wt_status *s = cb;
if (!strcmp(k, "status.submodulesummary")) {
int is_bool;
wt_status_submodule_summary = git_config_bool_or_int(k, v, &is_bool);
if (is_bool && wt_status_submodule_summary)
wt_status_submodule_summary = -1;
s->submodule_summary = git_config_bool_or_int(k, v, &is_bool);
if (is_bool && s->submodule_summary)
s->submodule_summary = -1;
return 0;
}
if (!strcmp(k, "status.color") || !strcmp(k, "color.status")) {
wt_status_use_color = git_config_colorbool(k, v, -1);
s->use_color = git_config_colorbool(k, v, -1);
return 0;
}
if (!prefixcmp(k, "status.color.") || !prefixcmp(k, "color.status.")) {
@ -618,21 +617,21 @@ int git_status_config(const char *k, const char *v, void *cb)
return 0;
}
if (!strcmp(k, "status.relativepaths")) {
wt_status_relative_paths = git_config_bool(k, v);
s->relative_paths = git_config_bool(k, v);
return 0;
}
if (!strcmp(k, "status.showuntrackedfiles")) {
if (!v)
return config_error_nonbool(k);
else if (!strcmp(v, "no"))
show_untracked_files = SHOW_NO_UNTRACKED_FILES;
s->show_untracked_files = SHOW_NO_UNTRACKED_FILES;
else if (!strcmp(v, "normal"))
show_untracked_files = SHOW_NORMAL_UNTRACKED_FILES;
s->show_untracked_files = SHOW_NORMAL_UNTRACKED_FILES;
else if (!strcmp(v, "all"))
show_untracked_files = SHOW_ALL_UNTRACKED_FILES;
s->show_untracked_files = SHOW_ALL_UNTRACKED_FILES;
else
return error("Invalid untracked files mode '%s'", v);
return 0;
}
return git_diff_ui_config(k, v, cb);
return git_diff_ui_config(k, v, NULL);
}

@ -18,7 +18,6 @@ enum untracked_status_type {
SHOW_NORMAL_UNTRACKED_FILES,
SHOW_ALL_UNTRACKED_FILES
};
extern enum untracked_status_type show_untracked_files;
struct wt_status_change_data {
int worktree_status;
@ -33,8 +32,12 @@ struct wt_status {
const char *reference;
int verbose;
int amend;
int untracked;
int nowarn;
int use_color;
int relative_paths;
int submodule_summary;
enum untracked_status_type show_untracked_files;
/* These are computed during processing of the individual sections */
int commitable;
int workdir_dirty;
@ -46,8 +49,6 @@ struct wt_status {
};
int git_status_config(const char *var, const char *value, void *cb);
extern int wt_status_use_color;
extern int wt_status_relative_paths;
void wt_status_prepare(struct wt_status *s);
void wt_status_print(struct wt_status *s);
void wt_status_collect_changes(struct wt_status *s);

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