diff options
Diffstat (limited to 'builtin/am.c')
| -rw-r--r-- | builtin/am.c | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/builtin/am.c b/builtin/am.c index 8355e3566f..0b2d886c81 100644 --- a/builtin/am.c +++ b/builtin/am.c @@ -116,6 +116,7 @@ struct am_state { int keep; /* enum keep_type */ int message_id; int scissors; /* enum scissors_type */ + int quoted_cr; /* enum quoted_cr_action */ struct strvec git_apply_opts; const char *resolvemsg; int committer_date_is_author_date; @@ -145,6 +146,7 @@ static void am_state_init(struct am_state *state) git_config_get_bool("am.messageid", &state->message_id); state->scissors = SCISSORS_UNSET; + state->quoted_cr = quoted_cr_unset; strvec_init(&state->git_apply_opts); @@ -165,6 +167,16 @@ static void am_state_release(struct am_state *state) strvec_clear(&state->git_apply_opts); } +static int am_option_parse_quoted_cr(const struct option *opt, + const char *arg, int unset) +{ + BUG_ON_OPT_NEG(unset); + + if (mailinfo_parse_quoted_cr_action(arg, opt->value) != 0) + return error(_("bad action '%s' for '%s'"), arg, "--quoted-cr"); + return 0; +} + /** * Returns path relative to the am_state directory. */ @@ -397,6 +409,12 @@ static void am_load(struct am_state *state) else state->scissors = SCISSORS_UNSET; + read_state_file(&sb, state, "quoted-cr", 1); + if (!*sb.buf) + state->quoted_cr = quoted_cr_unset; + else if (mailinfo_parse_quoted_cr_action(sb.buf, &state->quoted_cr) != 0) + die(_("could not parse %s"), am_path(state, "quoted-cr")); + read_state_file(&sb, state, "apply-opt", 1); strvec_clear(&state->git_apply_opts); if (sq_dequote_to_strvec(sb.buf, &state->git_apply_opts) < 0) @@ -1002,6 +1020,24 @@ static void am_setup(struct am_state *state, enum patch_format patch_format, } write_state_text(state, "scissors", str); + switch (state->quoted_cr) { + case quoted_cr_unset: + str = ""; + break; + case quoted_cr_nowarn: + str = "nowarn"; + break; + case quoted_cr_warn: + str = "warn"; + break; + case quoted_cr_strip: + str = "strip"; + break; + default: + BUG("invalid value for state->quoted_cr"); + } + write_state_text(state, "quoted-cr", str); + sq_quote_argv(&sb, state->git_apply_opts.v); write_state_text(state, "apply-opt", sb.buf); @@ -1162,6 +1198,18 @@ static int parse_mail(struct am_state *state, const char *mail) BUG("invalid value for state->scissors"); } + switch (state->quoted_cr) { + case quoted_cr_unset: + break; + case quoted_cr_nowarn: + case quoted_cr_warn: + case quoted_cr_strip: + mi.quoted_cr = state->quoted_cr; + break; + default: + BUG("invalid value for state->quoted_cr"); + } + mi.input = xfopen(mail, "r"); mi.output = xfopen(am_path(state, "info"), "w"); if (mailinfo(&mi, am_path(state, "msg"), am_path(state, "patch"))) @@ -2242,6 +2290,9 @@ int cmd_am(int argc, const char **argv, const char *prefix) 0, PARSE_OPT_NONEG), OPT_BOOL('c', "scissors", &state.scissors, N_("strip everything before a scissors line")), + OPT_CALLBACK_F(0, "quoted-cr", &state.quoted_cr, N_("action"), + N_("pass it through git-mailinfo"), + PARSE_OPT_NONEG, am_option_parse_quoted_cr), OPT_PASSTHRU_ARGV(0, "whitespace", &state.git_apply_opts, N_("action"), N_("pass it through git-apply"), 0), |