[PATCH v6 24/45] builtin-am: implement -u/--utf8

From

Paul Tan <pyokagan@gmail.com>

Date

Jul 19, 2015, 16:10 UTC

Message-ID

<1437322237-29863-25-git-send-email-pyokagan@gmail.com>

In-Reply-To

<1437322237-29863-1-git-send-email-pyokagan@gmail.com>

Re-implement the above in builtin/am.c.

Signed-off-by: Paul Tan <pyokagan@gmail.com>
---
 builtin/am.c | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/builtin/am.c b/builtin/am.c
index 398debf..a64a859 100644
--- a/builtin/am.c
+++ b/builtin/am.c
@@ -90,6 +90,7 @@ struct am_state {
 	int threeway;
 	int quiet;
 	int append_signoff;
+	int utf8;
 	const char *resolvemsg;
 	int rebasing;
 };
@@ -108,6 +109,8 @@ static void am_state_init(struct am_state *state, const char *dir)
 	state->prec = 4;
 
 	git_config_get_bool("am.threeway", &state->threeway);
+
+	state->utf8 = 1;
 }
 
 /**
@@ -369,6 +372,9 @@ static void am_load(struct am_state *state)
 	read_state_file(&sb, state, "sign", 1);
 	state->append_signoff = !strcmp(sb.buf, "t");
 
+	read_state_file(&sb, state, "utf8", 1);
+	state->utf8 = !strcmp(sb.buf, "t");
+
 	state->rebasing = !!file_exists(am_path(state, "rebasing"));
 
 	strbuf_release(&sb);
@@ -558,6 +564,8 @@ static void am_setup(struct am_state *state, enum patch_format patch_format,
 
 	write_file(am_path(state, "sign"), 1, state->append_signoff ? "t" : "f");
 
+	write_file(am_path(state, "utf8"), 1, state->utf8 ? "t" : "f");
+
 	if (state->rebasing)
 		write_file(am_path(state, "rebasing"), 1, "%s", "");
 	else
@@ -724,6 +732,7 @@ static int parse_mail(struct am_state *state, const char *mail)
 	cp.out = xopen(am_path(state, "info"), O_WRONLY | O_CREAT, 0777);
 
 	argv_array_push(&cp.args, "mailinfo");
+	argv_array_push(&cp.args, state->utf8 ? "-u" : "-n");
 	argv_array_push(&cp.args, am_path(state, "msg"));
 	argv_array_push(&cp.args, am_path(state, "patch"));
 
@@ -1461,6 +1470,8 @@ int cmd_am(int argc, const char **argv, const char *prefix)
 		OPT__QUIET(&state.quiet, N_("be quiet")),
 		OPT_BOOL('s', "signoff", &state.append_signoff,
 			N_("add a Signed-off-by line to the commit message")),
+		OPT_BOOL('u', "utf8", &state.utf8,
+			N_("recode into utf8 (default)")),
 		OPT_CALLBACK(0, "patch-format", &patch_format, N_("format"),
 			N_("format the patch(es) are in"),
 			parse_opt_patchformat),

-- 
2.5.0.rc2.110.gb39b692