mirrors/git
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Merge branch 'mh/reflife'

Browse Source 
Define memory ownership and lifetime rules for what for-each-ref
feeds to its callbacks (in short, "you do not own it, so make a
copy if you want to keep it").

* mh/reflife: (25 commits)
  refs: document the lifetime of the args passed to each_ref_fn
  register_ref(): make a copy of the bad reference SHA-1
  exclude_existing(): set existing_refs.strdup_strings
  string_list_add_refs_by_glob(): add a comment about memory management
  string_list_add_one_ref(): rename first parameter to "refname"
  show_head_ref(): rename first parameter to "refname"
  show_head_ref(): do not shadow name of argument
  add_existing(): do not retain a reference to sha1
  do_fetch(): clean up existing_refs before exiting
  do_fetch(): reduce scope of peer_item
  object_array_entry: fix memory handling of the name field
  find_first_merges(): remove unnecessary code
  find_first_merges(): initialize merges variable using initializer
  fsck: don't put a void*-shaped peg in a char*-shaped hole
  object_array_remove_duplicates(): rewrite to reduce copying
  revision: use object_array_filter() in implementation of gc_boundary()
  object_array: add function object_array_filter()
  revision: split some overly-long lines
  cmd_diff(): make it obvious which cases are exclusive of each other
  cmd_diff(): rename local variable "list" -> "entry"
  ...
This commit is contained in:
Junio C Hamano
2013-06-14 08:46:13 -07:00
parent b27a79d16b 4f78c24c63
commit ede63a195c
15 changed files with 231 additions and 123 deletions
Download Patch File Download Diff File Expand all files Collapse all files

32
revision.h
View File

@ -202,19 +202,23 @@ struct setup_revision_opt {
};
extern void init_revisions(struct rev_info *revs, const char *prefix);
extern int setup_revisions(int argc, const char **argv, struct rev_info *revs, struct setup_revision_opt *);
extern int setup_revisions(int argc, const char **argv, struct rev_info *revs,
struct setup_revision_opt *);
extern void parse_revision_opt(struct rev_info *revs, struct parse_opt_ctx_t *ctx,
const struct option *options,
const char * const usagestr[]);
const struct option *options,
const char * const usagestr[]);
#define REVARG_CANNOT_BE_FILENAME 01
#define REVARG_COMMITTISH 02
extern int handle_revision_arg(const char *arg, struct rev_info *revs, int flags, unsigned revarg_opt);
extern int handle_revision_arg(const char *arg, struct rev_info *revs,
int flags, unsigned revarg_opt);
extern void reset_revision_walk(void);
extern int prepare_revision_walk(struct rev_info *revs);
extern struct commit *get_revision(struct rev_info *revs);
extern char *get_revision_mark(const struct rev_info *revs, const struct commit *commit);
extern void put_revision_mark(const struct rev_info *revs, const struct commit *commit);
extern char *get_revision_mark(const struct rev_info *revs,
const struct commit *commit);
extern void put_revision_mark(const struct rev_info *revs,
const struct commit *commit);
extern void mark_parents_uninteresting(struct commit *commit);
extern void mark_tree_uninteresting(struct tree *tree);
@ -227,15 +231,19 @@ struct name_path {
char *path_name(const struct name_path *path, const char *name);
extern void show_object_with_name(FILE *, struct object *, const struct name_path *, const char *);
extern void show_object_with_name(FILE *, struct object *,
const struct name_path *, const char *);
extern void add_object(struct object *obj,
struct object_array *p,
struct name_path *path,
const char *name);
extern void add_pending_object(struct rev_info *revs, struct object *obj, const char *name);
extern void add_pending_sha1(struct rev_info *revs, const char *name, const unsigned char *sha1, unsigned int flags);
extern void add_pending_object(struct rev_info *revs,
struct object *obj, const char *name);
extern void add_pending_sha1(struct rev_info *revs,
const char *name, const unsigned char *sha1,
unsigned int flags);
extern void add_head_to_pending(struct rev_info *);
@ -245,8 +253,10 @@ enum commit_action {
commit_error
};
extern enum commit_action get_commit_action(struct rev_info *revs, struct commit *commit);
extern enum commit_action simplify_commit(struct rev_info *revs, struct commit *commit);
extern enum commit_action get_commit_action(struct rev_info *revs,
struct commit *commit);
extern enum commit_action simplify_commit(struct rev_info *revs,
struct commit *commit);
enum rewrite_result {
rewrite_one_ok,