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Fix --walk-reflog with --pretty=oneline

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Now, "git log --abbrev-commit --pretty=o --walk-reflogs HEAD" is
reasonably pleasant to use.

Signed-off-by: Junio C Hamano <junkio@cox.net>
This commit is contained in:
Junio C Hamano 2007-01-20 00:51:41 -08:00
parent 53645a3a62
commit 4d12a47123
4 changed files with 28 additions and 14 deletions
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4
Documentation/git-rev-list.txt
View File

@ -27,6 +27,7 @@ SYNOPSIS
[ \--pretty | \--header ]
[ \--bisect ]
[ \--merge ]
[ \--walk-reflogs ]
<commit>... [ \-- <paths>... ]
DESCRIPTION
@ -203,7 +204,8 @@ this causes the output to have two extra lines of information
taken from the reflog. By default, 'commit@{Nth}' notation is
used in the output. When the starting commit is specified as
'commit@{now}', output also uses 'commit@{timestamp}' notation
instead.
instead. Under '\--pretty=oneline', the commit message is
prefixed with this information on the same line.
--merge::

3
log-tree.c
View File

@ -225,7 +225,8 @@ void show_log(struct rev_info *opt, const char *sep)
diff_get_color(opt->diffopt.color_diff, DIFF_RESET));
putchar(opt->commit_format == CMIT_FMT_ONELINE ? ' ' : '\n');
if (opt->reflog_info)
show_reflog_message(opt->reflog_info);
show_reflog_message(opt->reflog_info,
opt->commit_format == CMIT_FMT_ONELINE);;
}
/*

33
reflog-walk.c
View File

@ -219,21 +219,32 @@ 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)
void show_reflog_message(struct reflog_walk_info* info, int oneline)
{
if (info && info->last_commit_reflog) {
struct commit_reflog *commit_reflog = info->last_commit_reflog;
struct reflog_info *info;
printf("Reflog: %s@{", commit_reflog->reflogs->ref);
info = &commit_reflog->reflogs->items[commit_reflog->recno + 1];
if (commit_reflog->flag)
printf("%s", show_rfc2822_date(info->timestamp,
info->tz));
else
printf("%d", commit_reflog->reflogs->nr
- 2 - commit_reflog->recno);
printf("} (%s)\nReflog message: %s",
info->email, info->message);
info = &commit_reflog->reflogs->items[commit_reflog->recno+1];
if (oneline) {
printf("%s@{", commit_reflog->reflogs->ref);
if (commit_reflog->flag)
printf("%s", show_date(info->timestamp, 0, 1));
else
printf("%d", commit_reflog->reflogs->nr
- 2 - commit_reflog->recno);
printf("}: ");
}
else {
printf("Reflog: %s@{", commit_reflog->reflogs->ref);
if (commit_reflog->flag)
printf("%s", show_rfc2822_date(info->timestamp,
info->tz));
else
printf("%d", commit_reflog->reflogs->nr
- 2 - commit_reflog->recno);
printf("} (%s)\nReflog message: %s",
info->email, info->message);
}
}
}

2
reflog-walk.h
View File

@ -6,6 +6,6 @@ extern void add_reflog_for_walk(struct reflog_walk_info *info,
struct commit *commit, const char *name);
extern void fake_reflog_parent(struct reflog_walk_info *info,
struct commit *commit);
extern void show_reflog_message(struct reflog_walk_info* info);
extern void show_reflog_message(struct reflog_walk_info *info, int);
#endif