log: add --use-mailmap option

Add the --use-mailmap option to log commands. It allows to display
names from mailmap file when displaying logs, whatever the format
used.

Signed-off-by: Antoine Pelisse <apelisse@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Antoine Pelisse 2013-01-05 22:26:43 +01:00 committed by Junio C Hamano
parent dffd325f37
commit ea57bc0d41
2 changed files with 13 additions and 1 deletions

View file

@ -47,6 +47,11 @@ OPTIONS
Print out the ref name given on the command line by which each
commit was reached.
--use-mailmap::
Use mailmap file to map author and committer names and email
to canonical real names and email addresses. See
linkgit:git-shortlog[1].
--full-diff::
Without this flag, "git log -p <path>..." shows commits that
touch the specified paths, and diffs about the same specified

View file

@ -22,6 +22,7 @@
#include "branch.h"
#include "streaming.h"
#include "version.h"
#include "mailmap.h"
/* Set a default date-time format for git log ("log.date" config variable) */
static const char *default_date_mode = NULL;
@ -94,11 +95,12 @@ static void cmd_log_init_finish(int argc, const char **argv, const char *prefix,
struct rev_info *rev, struct setup_revision_opt *opt)
{
struct userformat_want w;
int quiet = 0, source = 0;
int quiet = 0, source = 0, mailmap = 0;
const struct option builtin_log_options[] = {
OPT_BOOLEAN(0, "quiet", &quiet, N_("suppress diff output")),
OPT_BOOLEAN(0, "source", &source, N_("show source")),
OPT_BOOLEAN(0, "use-mailmap", &mailmap, N_("Use mail map file")),
{ OPTION_CALLBACK, 0, "decorate", NULL, NULL, N_("decorate options"),
PARSE_OPT_OPTARG, decorate_callback},
OPT_END()
@ -136,6 +138,11 @@ static void cmd_log_init_finish(int argc, const char **argv, const char *prefix,
if (source)
rev->show_source = 1;
if (mailmap) {
rev->mailmap = xcalloc(1, sizeof(struct string_list));
read_mailmap(rev->mailmap, NULL);
}
if (rev->pretty_given && rev->commit_format == CMIT_FMT_RAW) {
/*
* "log --pretty=raw" is special; ignore UI oriented