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fixup tr/stash-format merge

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This commit is contained in:
Junio C Hamano 2009-10-30 20:18:31 -07:00
commit 5f809ff509
19 changed files with 192 additions and 79 deletions
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3
Documentation/git-stash.txt
View File

@ -78,8 +78,7 @@ stash@{1}: On master: 9cc0589... Add git-stash
----------------------------------------------------------------
+
The command takes options applicable to the 'git-log'
command to control what is shown and how. If no options are set, the
default is `-n 10`. See linkgit:git-log[1].
command to control what is shown and how. See linkgit:git-log[1].
show [<stash>]::

9
Documentation/pretty-formats.txt
View File

@ -123,6 +123,9 @@ The placeholders are:
- '%s': subject
- '%f': sanitized subject line, suitable for a filename
- '%b': body
- '%gD': reflog selector, e.g., `refs/stash@\{1\}`
- '%gd': shortened reflog selector, e.g., `stash@\{1\}`
- '%gs': reflog subject
- '%Cred': switch color to red
- '%Cgreen': switch color to green
- '%Cblue': switch color to blue
@ -132,6 +135,12 @@ The placeholders are:
- '%n': newline
- '%x00': print a byte from a hex code
NOTE: Some placeholders may depend on other options given to the
revision traversal engine. For example, the `%g*` reflog options will
insert an empty string unless we are traversing reflog entries (e.g., by
`git log -g`). The `%d` placeholder will use the "short" decoration
format if `--decorate` was not already provided on the command line.
* 'tformat:'
+
The 'tformat:' format works exactly like 'format:', except that it

4
archive.c
View File

@ -31,6 +31,8 @@ static void format_subst(const struct commit *commit,
{
char *to_free = NULL;
struct strbuf fmt = STRBUF_INIT;
struct pretty_print_context ctx = {0};
ctx.date_mode = DATE_NORMAL;
if (src == buf->buf)
to_free = strbuf_detach(buf, NULL);
@ -48,7 +50,7 @@ static void format_subst(const struct commit *commit,
strbuf_add(&fmt, b + 8, c - b - 8);
strbuf_add(buf, src, b - src);
format_commit_message(commit, fmt.buf, buf, DATE_NORMAL);
format_commit_message(commit, fmt.buf, buf, &ctx);
len -= c + 1 - src;
src = c + 1;
}

3
builtin-branch.c
View File

@ -387,8 +387,9 @@ static void print_ref_item(struct ref_item *item, int maxwidth, int verbose,
commit = item->commit;
if (commit && !parse_commit(commit)) {
struct pretty_print_context ctx = {0};
pretty_print_commit(CMIT_FMT_ONELINE, commit,
&subject, 0, NULL, NULL, 0, 0);
&subject, &ctx);
sub = subject.buf;
}

3
builtin-checkout.c
View File

@ -302,8 +302,9 @@ static void show_local_changes(struct object *head)
static void describe_detached_head(char *msg, struct commit *commit)
{
struct strbuf sb = STRBUF_INIT;
struct pretty_print_context ctx = {0};
parse_commit(commit);
pretty_print_commit(CMIT_FMT_ONELINE, commit, &sb, 0, NULL, NULL, 0, 0);
pretty_print_commit(CMIT_FMT_ONELINE, commit, &sb, &ctx);
fprintf(stderr, "%s %s... %s\n", msg,
find_unique_abbrev(commit->object.sha1, DEFAULT_ABBREV), sb.buf);
strbuf_release(&sb);

8
builtin-commit.c
View File

@ -725,8 +725,10 @@ static const char *find_author_by_nickname(const char *name)
prepare_revision_walk(&revs);
commit = get_revision(&revs);
if (commit) {
struct pretty_print_context ctx = {0};
ctx.date_mode = DATE_NORMAL;
strbuf_release(&buf);
format_commit_message(commit, "%an <%ae>", &buf, DATE_NORMAL);
format_commit_message(commit, "%an <%ae>", &buf, &ctx);
return strbuf_detach(&buf, NULL);
}
die("No existing author found with '%s'", name);
@ -983,8 +985,10 @@ static void print_summary(const char *prefix, const unsigned char *sha1)
initial_commit ? " (root-commit)" : "");
if (!log_tree_commit(&rev, commit)) {
struct pretty_print_context ctx = {0};
struct strbuf buf = STRBUF_INIT;
format_commit_message(commit, format + 7, &buf, DATE_NORMAL);
ctx.date_mode = DATE_NORMAL;
format_commit_message(commit, format + 7, &buf, &ctx);
printf("%s\n", buf.buf);
strbuf_release(&buf);
}

3
builtin-log.c
View File

@ -1304,8 +1304,9 @@ int cmd_cherry(int argc, const char **argv, const char *prefix)
if (verbose) {
struct strbuf buf = STRBUF_INIT;
struct pretty_print_context ctx = {0};
pretty_print_commit(CMIT_FMT_ONELINE, commit,
&buf, 0, NULL, NULL, 0, 0);
&buf, &ctx);
printf("%c %s %s\n", sign,
sha1_to_hex(commit->object.sha1), buf.buf);
strbuf_release(&buf);

7
builtin-merge.c
View File

@ -264,6 +264,7 @@ static void squash_message(void)
struct strbuf out = STRBUF_INIT;
struct commit_list *j;
int fd;
struct pretty_print_context ctx = {0};
printf("Squash commit -- not updating HEAD\n");
fd = open(git_path("SQUASH_MSG"), O_WRONLY | O_CREAT, 0666);
@ -285,13 +286,15 @@ static void squash_message(void)
if (prepare_revision_walk(&rev))
die("revision walk setup failed");
ctx.abbrev = rev.abbrev;
ctx.date_mode = rev.date_mode;
strbuf_addstr(&out, "Squashed commit of the following:\n");
while ((commit = get_revision(&rev)) != NULL) {
strbuf_addch(&out, '\n');
strbuf_addf(&out, "commit %s\n",
sha1_to_hex(commit->object.sha1));
pretty_print_commit(rev.commit_format, commit, &out, rev.abbrev,
NULL, NULL, rev.date_mode, 0);
pretty_print_commit(rev.commit_format, commit, &out, &ctx);
}
if (write(fd, out.buf, out.len) < 0)
die_errno("Writing SQUASH_MSG");

7
builtin-rev-list.c
View File

@ -96,9 +96,10 @@ static void show_commit(struct commit *commit, void *data)
if (revs->verbose_header && commit->buffer) {
struct strbuf buf = STRBUF_INIT;
pretty_print_commit(revs->commit_format, commit,
&buf, revs->abbrev, NULL, NULL,
revs->date_mode, 0);
struct pretty_print_context ctx = {0};
ctx.abbrev = revs->abbrev;
ctx.date_mode = revs->date_mode;
pretty_print_commit(revs->commit_format, commit, &buf, &ctx);
if (revs->graph) {
if (buf.len) {
if (revs->commit_format != CMIT_FMT_ONELINE)

9
builtin-shortlog.c
View File

@ -158,9 +158,12 @@ void shortlog_add_commit(struct shortlog *log, struct commit *commit)
sha1_to_hex(commit->object.sha1));
if (log->user_format) {
struct strbuf buf = STRBUF_INIT;
pretty_print_commit(CMIT_FMT_USERFORMAT, commit, &buf,
DEFAULT_ABBREV, "", "", DATE_NORMAL, 0);
struct pretty_print_context ctx = {0};
ctx.abbrev = DEFAULT_ABBREV;
ctx.subject = "";
ctx.after_subject = "";
ctx.date_mode = DATE_NORMAL;
pretty_print_commit(CMIT_FMT_USERFORMAT, commit, &buf, &ctx);
insert_one_record(log, author, buf.buf);
strbuf_release(&buf);
return;

4
builtin-show-branch.c
View File

@ -293,8 +293,8 @@ static void show_one_commit(struct commit *commit, int no_name)
struct commit_name *name = commit->util;
if (commit->object.parsed) {
pretty_print_commit(CMIT_FMT_ONELINE, commit,
&pretty, 0, NULL, NULL, 0, 0);
struct pretty_print_context ctx = {0};
pretty_print_commit(CMIT_FMT_ONELINE, commit, &pretty, &ctx);
pretty_str = pretty.buf;
}
if (!prefixcmp(pretty_str, "[PATCH] "))

20
commit.h
View File

@ -63,6 +63,16 @@ enum cmit_fmt {
CMIT_FMT_UNSPECIFIED,
};
struct pretty_print_context
{
int abbrev;
const char *subject;
const char *after_subject;
enum date_mode date_mode;
int need_8bit_cte;
struct reflog_walk_info *reflog_info;
};
extern int non_ascii(int);
extern int has_non_ascii(const char *text);
struct rev_info; /* in revision.h, it circularly uses enum cmit_fmt */
@ -71,12 +81,10 @@ extern char *reencode_commit_message(const struct commit *commit,
extern void get_commit_format(const char *arg, struct rev_info *);
extern void format_commit_message(const struct commit *commit,
const char *format, struct strbuf *sb,
enum date_mode dmode);
extern void pretty_print_commit(enum cmit_fmt fmt, const struct commit*,
struct strbuf *,
int abbrev, const char *subject,
const char *after_subject, enum date_mode,
int need_8bit_cte);
const struct pretty_print_context *context);
extern void pretty_print_commit(enum cmit_fmt fmt, const struct commit *commit,
struct strbuf *sb,
const struct pretty_print_context *context);
void pp_user_info(const char *what, enum cmit_fmt fmt, struct strbuf *sb,
const char *line, enum date_mode dmode,
const char *encoding);

8
git-stash.sh
View File

@ -205,8 +205,7 @@ have_stash () {
list_stash () {
have_stash || return 0
git log --no-color --pretty=oneline -g "$@" $ref_stash -- |
sed -n -e 's/^[.0-9a-f]* refs\///p'
git log --format="%gd: %gs" -g "$@" $ref_stash --
}
show_stash () {
@ -383,11 +382,6 @@ test -n "$seen_non_option" || set "save" "$@"
case "$1" in
list)
shift
if test $# = 0
then
set x -n 10
shift
fi
list_stash "$@"
;;
show)

25
log-tree.c
View File

@ -179,8 +179,10 @@ void get_patch_filename(struct commit *commit, int nr, const char *suffix,
strbuf_addf(buf, commit ? "%04d-" : "%d", nr);
if (commit) {
int max_len = start_len + FORMAT_PATCH_NAME_MAX - suffix_len;
struct pretty_print_context ctx = {0};
ctx.date_mode = DATE_NORMAL;
format_commit_message(commit, "%f", buf, DATE_NORMAL);
format_commit_message(commit, "%f", buf, &ctx);
if (max_len < buf->len)
strbuf_setlen(buf, max_len);
strbuf_addstr(buf, suffix);
@ -277,10 +279,9 @@ void show_log(struct rev_info *opt)
struct strbuf msgbuf = STRBUF_INIT;
struct log_info *log = opt->loginfo;
struct commit *commit = log->commit, *parent = log->parent;
int abbrev = opt->diffopt.abbrev;
int abbrev_commit = opt->abbrev_commit ? opt->abbrev : 40;
const char *subject = NULL, *extra_headers = opt->extra_headers;
int need_8bit_cte = 0;
const char *extra_headers = opt->extra_headers;
struct pretty_print_context ctx = {0};
opt->loginfo = NULL;
if (!opt->verbose_header) {
@ -347,8 +348,8 @@ void show_log(struct rev_info *opt)
*/
if (opt->commit_format == CMIT_FMT_EMAIL) {
log_write_email_headers(opt, commit, &subject, &extra_headers,
&need_8bit_cte);
log_write_email_headers(opt, commit, &ctx.subject, &extra_headers,
&ctx.need_8bit_cte);
} else if (opt->commit_format != CMIT_FMT_USERFORMAT) {
fputs(diff_get_color_opt(&opt->diffopt, DIFF_COMMIT), stdout);
if (opt->commit_format != CMIT_FMT_ONELINE)
@ -405,11 +406,13 @@ void show_log(struct rev_info *opt)
/*
* And then the pretty-printed message itself
*/
if (need_8bit_cte >= 0)
need_8bit_cte = has_non_ascii(opt->add_signoff);
pretty_print_commit(opt->commit_format, commit, &msgbuf,
abbrev, subject, extra_headers, opt->date_mode,
need_8bit_cte);
if (ctx.need_8bit_cte >= 0)
ctx.need_8bit_cte = has_non_ascii(opt->add_signoff);
ctx.date_mode = opt->date_mode;
ctx.abbrev = opt->diffopt.abbrev;
ctx.after_subject = extra_headers;
ctx.reflog_info = opt->reflog_info;
pretty_print_commit(opt->commit_format, commit, &msgbuf, &ctx);
if (opt->add_signoff)
append_signoff(&msgbuf, opt->add_signoff);

44
pretty.c
View File

@ -7,6 +7,7 @@
#include "mailmap.h"
#include "log-tree.h"
#include "color.h"
#include "reflog-walk.h"
static char *user_format;
@ -442,7 +443,7 @@ struct chunk {
struct format_commit_context {
const struct commit *commit;
enum date_mode dmode;
const struct pretty_print_context *pretty_ctx;
unsigned commit_header_parsed:1;
unsigned commit_message_parsed:1;
@ -701,6 +702,22 @@ static size_t format_commit_item(struct strbuf *sb, const char *placeholder,
case 'd':
format_decoration(sb, commit);
return 1;
case 'g': /* reflog info */
switch(placeholder[1]) {
case 'd': /* reflog selector */
case 'D':
if (c->pretty_ctx->reflog_info)
get_reflog_selector(sb,
c->pretty_ctx->reflog_info,
c->pretty_ctx->date_mode,
(placeholder[1] == 'd'));
return 2;
case 's': /* reflog message */
if (c->pretty_ctx->reflog_info)
get_reflog_message(sb, c->pretty_ctx->reflog_info);
return 2;
}
return 0; /* unknown %g placeholder */
}
/* For the rest we have to parse the commit header. */
@ -711,11 +728,11 @@ static size_t format_commit_item(struct strbuf *sb, const char *placeholder,
case 'a': /* author ... */
return format_person_part(sb, placeholder[1],
msg + c->author.off, c->author.len,
c->dmode);
c->pretty_ctx->date_mode);
case 'c': /* committer ... */
return format_person_part(sb, placeholder[1],
msg + c->committer.off, c->committer.len,
c->dmode);
c->pretty_ctx->date_mode);
case 'e': /* encoding */
strbuf_add(sb, msg + c->encoding.off, c->encoding.len);
return 1;
@ -741,13 +758,13 @@ static size_t format_commit_item(struct strbuf *sb, const char *placeholder,
void format_commit_message(const struct commit *commit,
const char *format, struct strbuf *sb,
enum date_mode dmode)
const struct pretty_print_context *pretty_ctx)
{
struct format_commit_context context;
memset(&context, 0, sizeof(context));
context.commit = commit;
context.dmode = dmode;
context.pretty_ctx = pretty_ctx;
strbuf_expand(sb, format, format_commit_item, &context);
}
@ -900,18 +917,18 @@ char *reencode_commit_message(const struct commit *commit, const char **encoding
}
void pretty_print_commit(enum cmit_fmt fmt, const struct commit *commit,
struct strbuf *sb, int abbrev,
const char *subject, const char *after_subject,
enum date_mode dmode, int need_8bit_cte)
struct strbuf *sb,
const struct pretty_print_context *context)
{
unsigned long beginning_of_body;
int indent = 4;
const char *msg = commit->buffer;
char *reencoded;
const char *encoding;
int need_8bit_cte = context->need_8bit_cte;
if (fmt == CMIT_FMT_USERFORMAT) {
format_commit_message(commit, user_format, sb, dmode);
format_commit_message(commit, user_format, sb, context);
return;
}
@ -946,8 +963,9 @@ void pretty_print_commit(enum cmit_fmt fmt, const struct commit *commit,
}
}
pp_header(fmt, abbrev, dmode, encoding, commit, &msg, sb);
if (fmt != CMIT_FMT_ONELINE && !subject) {
pp_header(fmt, context->abbrev, context->date_mode, encoding,
commit, &msg, sb);
if (fmt != CMIT_FMT_ONELINE && !context->subject) {
strbuf_addch(sb, '\n');
}
@ -956,8 +974,8 @@ void pretty_print_commit(enum cmit_fmt fmt, const struct commit *commit,
/* These formats treat the title line specially. */
if (fmt == CMIT_FMT_ONELINE || fmt == CMIT_FMT_EMAIL)
pp_title_line(fmt, &msg, sb, subject,
after_subject, encoding, need_8bit_cte);
pp_title_line(fmt, &msg, sb, context->subject,
context->after_subject, encoding, need_8bit_cte);
beginning_of_body = sb->len;
if (fmt != CMIT_FMT_ONELINE)

87
reflog-walk.c
View File

@ -8,6 +8,7 @@
struct complete_reflogs {
char *ref;
const char *short_ref;
struct reflog_info {
unsigned char osha1[20], nsha1[20];
char *email;
@ -241,36 +242,74 @@ void fake_reflog_parent(struct reflog_walk_info *info, struct commit *commit)
commit->object.flags &= ~(ADDED | SEEN | SHOWN);
}
void show_reflog_message(struct reflog_walk_info *info, int oneline,
enum date_mode dmode)
void get_reflog_selector(struct strbuf *sb,
struct reflog_walk_info *reflog_info,
enum date_mode dmode,
int shorten)
{
if (info && info->last_commit_reflog) {
struct commit_reflog *commit_reflog = info->last_commit_reflog;
struct commit_reflog *commit_reflog = reflog_info->last_commit_reflog;
struct reflog_info *info;
const char *printed_ref;
if (!commit_reflog)
return;
if (shorten) {
if (!commit_reflog->reflogs->short_ref)
commit_reflog->reflogs->short_ref
= shorten_unambiguous_ref(commit_reflog->reflogs->ref, 0);
printed_ref = commit_reflog->reflogs->short_ref;
} else {
printed_ref = commit_reflog->reflogs->ref;
}
strbuf_addf(sb, "%s@{", printed_ref);
if (commit_reflog->flag || dmode) {
info = &commit_reflog->reflogs->items[commit_reflog->recno+1];
strbuf_addstr(sb, show_date(info->timestamp, info->tz, dmode));
} else {
strbuf_addf(sb, "%d", commit_reflog->reflogs->nr
- 2 - commit_reflog->recno);
}
strbuf_addch(sb, '}');
}
void get_reflog_message(struct strbuf *sb,
struct reflog_walk_info *reflog_info)
{
struct commit_reflog *commit_reflog = reflog_info->last_commit_reflog;
struct reflog_info *info;
size_t len;
if (!commit_reflog)
return;
info = &commit_reflog->reflogs->items[commit_reflog->recno+1];
len = strlen(info->message);
if (len > 0)
len--; /* strip away trailing newline */
strbuf_add(sb, info->message, len);
}
void show_reflog_message(struct reflog_walk_info *reflog_info, int oneline,
enum date_mode dmode)
{
if (reflog_info && reflog_info->last_commit_reflog) {
struct commit_reflog *commit_reflog = reflog_info->last_commit_reflog;
struct reflog_info *info;
struct strbuf selector = STRBUF_INIT;
info = &commit_reflog->reflogs->items[commit_reflog->recno+1];
get_reflog_selector(&selector, reflog_info, dmode, 0);
if (oneline) {
printf("%s@{", commit_reflog->reflogs->ref);
if (commit_reflog->flag || dmode)
printf("%s", show_date(info->timestamp,
info->tz,
dmode));
else
printf("%d", commit_reflog->reflogs->nr
- 2 - commit_reflog->recno);
printf("}: %s", info->message);
printf("%s: %s", selector.buf, info->message);
}
else {
printf("Reflog: %s@{", commit_reflog->reflogs->ref);
if (commit_reflog->flag || dmode)
printf("%s", show_date(info->timestamp,
info->tz,
dmode));
else
printf("%d", commit_reflog->reflogs->nr
- 2 - commit_reflog->recno);
printf("} (%s)\nReflog message: %s",
info->email, info->message);
}
printf("Reflog: %s (%s)\nReflog message: %s",
selector.buf, info->email, info->message);
}
strbuf_release(&selector);
}
}

8
reflog-walk.h
View File

@ -3,6 +3,8 @@
#include "cache.h"
struct reflog_walk_info;
extern void init_reflog_walk(struct reflog_walk_info** info);
extern int add_reflog_for_walk(struct reflog_walk_info *info,
struct commit *commit, const char *name);
@ -10,5 +12,11 @@ extern void fake_reflog_parent(struct reflog_walk_info *info,
struct commit *commit);
extern void show_reflog_message(struct reflog_walk_info *info, int,
enum date_mode);
extern void get_reflog_message(struct strbuf *sb,
struct reflog_walk_info *reflog_info);
extern void get_reflog_selector(struct strbuf *sb,
struct reflog_walk_info *reflog_info,
enum date_mode dmode,
int shorten);
#endif

5
submodule.c
View File

@ -92,6 +92,8 @@ void show_submodule_summary(FILE *f, const char *path,
if (!message) {
while ((commit = get_revision(&rev))) {
struct pretty_print_context ctx = {0};
ctx.date_mode = rev.date_mode;
strbuf_setlen(&sb, 0);
if (commit->object.flags & SYMMETRIC_LEFT) {
if (del)
@ -99,8 +101,7 @@ void show_submodule_summary(FILE *f, const char *path,
}
else if (add)
strbuf_addstr(&sb, add);
format_commit_message(commit, format, &sb,
rev.date_mode);
format_commit_message(commit, format, &sb, &ctx);
if (reset)
strbuf_addstr(&sb, reset);
strbuf_addch(&sb, '\n');

18
t/t6006-rev-list-format.sh
View File

@ -162,4 +162,22 @@ test_expect_success 'empty email' '
}
'
test_expect_success '"%h %gD: %gs" is same as git-reflog' '
git reflog >expect &&
git log -g --format="%h %gD: %gs" >actual &&
test_cmp expect actual
'
test_expect_success '"%h %gD: %gs" is same as git-reflog (with date)' '
git reflog --date=raw >expect &&
git log -g --format="%h %gD: %gs" --date=raw >actual &&
test_cmp expect actual
'
test_expect_success '%gd shortens ref name' '
echo "master@{0}" >expect.gd-short &&
git log -g -1 --format=%gd refs/heads/master >actual.gd-short &&
test_cmp expect.gd-short actual.gd-short
'
test_done