log: add --show-linear-break to help see non-linear history

Option explanation is in rev-list-options.txt. The interaction with -z
is left undecided.

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
2014-03-25 20:23:27 +07:00
committed by Junio C Hamano
parent 208acbfb82
commit 1b32decefd
5 changed files with 66 additions and 5 deletions

View File

@ -19,7 +19,8 @@
#define SYMMETRIC_LEFT (1u<<8)
#define PATCHSAME (1u<<9)
#define BOTTOM (1u<<10)
#define ALL_REV_FLAGS ((1u<<11)-1)
#define TRACK_LINEAR (1u<<26)
#define ALL_REV_FLAGS (((1u<<11)-1) | TRACK_LINEAR)
#define DECORATE_SHORT_REFS 1
#define DECORATE_FULL_REFS 2
@ -138,6 +139,10 @@ struct rev_info {
preserve_subject:1;
unsigned int disable_stdin:1;
unsigned int leak_pending:1;
/* --show-linear-break */
unsigned int track_linear:1,
track_first_time:1,
linear:1;
enum date_mode date_mode;
@ -196,6 +201,9 @@ struct rev_info {
/* copies of the parent lists, for --full-diff display */
struct saved_parents *saved_parents_slab;
struct commit_list *previous_parents;
const char *break_bar;
};
extern int ref_excluded(struct string_list *, const char *path);