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diff.c: convert -u|-p|--patch

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Nguyễn Thái Ngọc Duy 2019-01-27 07:35:32 +07:00 committed by Junio C Hamano
parent 4a28847839
commit cc013c224c

10
diff.c
View File

@ -4870,6 +4870,13 @@ static int parse_objfind_opt(struct diff_options *opt, const char *arg)
static void prep_parse_options(struct diff_options *options)
{
struct option parseopts[] = {
OPT_GROUP(N_("Diff output format options")),
OPT_BITOP('p', "patch", &options->output_format,
N_("generate patch"),
DIFF_FORMAT_PATCH, DIFF_FORMAT_NO_OUTPUT),
OPT_BITOP('u', NULL, &options->output_format,
N_("generate patch"),
DIFF_FORMAT_PATCH, DIFF_FORMAT_NO_OUTPUT),
OPT_END()
};
@ -4898,8 +4905,7 @@ int diff_opt_parse(struct diff_options *options,
return ac;
/* Output format options */
if (!strcmp(arg, "-p") || !strcmp(arg, "-u") || !strcmp(arg, "--patch")
|| opt_arg(arg, 'U', "unified", &options->context))
if (opt_arg(arg, 'U', "unified", &options->context))
enable_patch_output(&options->output_format);
else if (!strcmp(arg, "--raw"))
options->output_format |= DIFF_FORMAT_RAW;