mirror of
https://github.com/git/git.git
synced 2024-11-05 08:47:56 +01:00
7ae0b0cb65
This ports the following options from rev-list based git-log
implementation:
* -<n>, -n<n>, and -n <n>. I am still wondering if we want
this natively supported by setup_revisions(), which already
takes --max-count. We may want to move them in the next
round. Also I am not sure if we can get away with not
setting revs->limited when we set max-count. The latest
rev-list.c and revision.c in this series do not, so I left
them as they are.
* --pretty and --pretty=<fmt>.
* --abbrev=<n> and --no-abbrev.
The previous commit already handles time-based limiters
(--since, --until and friends). The remaining things that
rev-list based git-log happens to do are not useful in a pure
log-viewing purposes, and not ported:
* --bisect (obviously).
* --header. I am actually in favor of doing the NUL
terminated record format, but rev-list based one always
passed --pretty, which defeated this option. Maybe next
round.
* --parents. I do not think of a reason a log viewer wants
this. The flag is primarily for feeding squashed history
via pipe to downstream tools.
Signed-off-by: Junio C Hamano <junkio@cox.net>
57 lines
1.3 KiB
C
57 lines
1.3 KiB
C
#ifndef REVISION_H
|
|
#define REVISION_H
|
|
|
|
#define SEEN (1u<<0)
|
|
#define UNINTERESTING (1u<<1)
|
|
#define TREECHANGE (1u<<2)
|
|
#define SHOWN (1u<<3)
|
|
#define TMP_MARK (1u<<4) /* for isolated cases; clean after use */
|
|
|
|
struct rev_info {
|
|
/* Starting list */
|
|
struct commit_list *commits;
|
|
struct object_list *pending_objects;
|
|
|
|
/* Basic information */
|
|
const char *prefix;
|
|
const char **paths;
|
|
|
|
/* Traversal flags */
|
|
unsigned int dense:1,
|
|
no_merges:1,
|
|
remove_empty_trees:1,
|
|
lifo:1,
|
|
topo_order:1,
|
|
tag_objects:1,
|
|
tree_objects:1,
|
|
blob_objects:1,
|
|
edge_hint:1,
|
|
limited:1,
|
|
unpacked:1;
|
|
|
|
/* special limits */
|
|
int max_count;
|
|
unsigned long max_age;
|
|
unsigned long min_age;
|
|
};
|
|
|
|
/* revision.c */
|
|
extern int setup_revisions(int argc, const char **argv, struct rev_info *revs, const char *def);
|
|
extern void prepare_revision_walk(struct rev_info *revs);
|
|
extern struct commit *get_revision(struct rev_info *revs);
|
|
|
|
extern void mark_parents_uninteresting(struct commit *commit);
|
|
extern void mark_tree_uninteresting(struct tree *tree);
|
|
|
|
struct name_path {
|
|
struct name_path *up;
|
|
int elem_len;
|
|
const char *elem;
|
|
};
|
|
|
|
extern struct object_list **add_object(struct object *obj,
|
|
struct object_list **p,
|
|
struct name_path *path,
|
|
const char *name);
|
|
|
|
#endif
|