range-diff: combine all options in a single data structure

This will make it easier to implement the `--left-only` and
`--right-only` options.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Johannes Schindelin
2021-02-05 14:46:11 +00:00
committed by Junio C Hamano
parent 5189bb8724
commit f1ce6c191e
5 changed files with 42 additions and 23 deletions

View File

@ -6,14 +6,18 @@
#define RANGE_DIFF_CREATION_FACTOR_DEFAULT 60
struct range_diff_options {
int creation_factor;
unsigned dual_color:1;
const struct diff_options *diffopt; /* may be NULL */
const struct strvec *other_arg; /* may be NULL */
};
/*
* Compare series of commits in RANGE1 and RANGE2, and emit to the
* standard output. NULL can be passed to DIFFOPT to use the built-in
* default.
* Compare series of commits in `range1` and `range2`, and emit to the
* standard output.
*/
int show_range_diff(const char *range1, const char *range2,
int creation_factor, int dual_color,
const struct diff_options *diffopt,
const struct strvec *other_arg);
struct range_diff_options *opts);
#endif