diff options
| -rw-r--r-- | builtin-count-objects.c | 2 | ||||
| -rw-r--r-- | builtin-prune-packed.c | 2 | ||||
| -rw-r--r-- | cache.h | 2 | ||||
| -rw-r--r-- | revision.c | 24 | ||||
| -rw-r--r-- | revision.h | 6 | ||||
| -rw-r--r-- | sha1_file.c | 26 |
6 files changed, 47 insertions, 15 deletions
diff --git a/builtin-count-objects.c b/builtin-count-objects.c index 1d3729aa9..73c598242 100644 --- a/builtin-count-objects.c +++ b/builtin-count-objects.c @@ -62,7 +62,7 @@ static void count_objects(DIR *d, char *path, int len, int verbose, hex[40] = 0; if (get_sha1_hex(hex, sha1)) die("internal error"); - if (has_sha1_pack(sha1)) + if (has_sha1_pack(sha1, NULL)) (*packed_loose)++; } } diff --git a/builtin-prune-packed.c b/builtin-prune-packed.c index d3dd94d9e..960db4985 100644 --- a/builtin-prune-packed.c +++ b/builtin-prune-packed.c @@ -19,7 +19,7 @@ static void prune_dir(int i, DIR *dir, char *pathname, int len) memcpy(hex+2, de->d_name, 38); if (get_sha1_hex(hex, sha1)) continue; - if (!has_sha1_pack(sha1)) + if (!has_sha1_pack(sha1, NULL)) continue; memcpy(pathname + len, de->d_name, 38); if (dryrun) @@ -259,7 +259,7 @@ extern int write_sha1_from_fd(const unsigned char *sha1, int fd, char *buffer, extern int write_sha1_to_fd(int fd, const unsigned char *sha1); extern int move_temp_to_file(const char *tmpfile, const char *filename); -extern int has_sha1_pack(const unsigned char *sha1); +extern int has_sha1_pack(const unsigned char *sha1, const char **ignore); extern int has_sha1_file(const unsigned char *sha1); extern void *map_sha1_file(const unsigned char *sha1, unsigned long *); extern int legacy_loose_object(unsigned char *); diff --git a/revision.c b/revision.c index db0168275..6a2539b62 100644 --- a/revision.c +++ b/revision.c @@ -416,7 +416,8 @@ static void limit_list(struct rev_info *revs) if (revs->max_age != -1 && (commit->date < revs->max_age)) obj->flags |= UNINTERESTING; - if (revs->unpacked && has_sha1_pack(obj->sha1)) + if (revs->unpacked && + has_sha1_pack(obj->sha1, revs->ignore_packed)) obj->flags |= UNINTERESTING; add_parents_to_list(revs, commit, &list); if (obj->flags & UNINTERESTING) { @@ -671,6 +672,16 @@ int handle_revision_arg(const char *arg, struct rev_info *revs, return 0; } +static void add_ignore_packed(struct rev_info *revs, const char *name) +{ + int num = ++revs->num_ignore_packed; + + revs->ignore_packed = xrealloc(revs->ignore_packed, + sizeof(const char **) * (num + 1)); + revs->ignore_packed[num-1] = name; + revs->ignore_packed[num] = NULL; +} + /* * Parse revision information, filling in the "rev_info" structure, * and removing the used arguments from the argument list. @@ -811,6 +822,14 @@ int setup_revisions(int argc, const char **argv, struct rev_info *revs, const ch } if (!strcmp(arg, "--unpacked")) { revs->unpacked = 1; + free(revs->ignore_packed); + revs->ignore_packed = NULL; + revs->num_ignore_packed = 0; + continue; + } + if (!strncmp(arg, "--unpacked=", 11)) { + revs->unpacked = 1; + add_ignore_packed(revs, arg+11); continue; } if (!strcmp(arg, "-r")) { @@ -1057,7 +1076,8 @@ struct commit *get_revision(struct rev_info *revs) */ if (!revs->limited) { if ((revs->unpacked && - has_sha1_pack(commit->object.sha1)) || + has_sha1_pack(commit->object.sha1, + revs->ignore_packed)) || (revs->max_age != -1 && (commit->date < revs->max_age))) continue; diff --git a/revision.h b/revision.h index c1f71afe6..a5c35d05c 100644 --- a/revision.h +++ b/revision.h @@ -38,7 +38,7 @@ struct rev_info { blob_objects:1, edge_hint:1, limited:1, - unpacked:1, + unpacked:1, /* see also ignore_packed below */ boundary:1, parents:1; @@ -57,6 +57,10 @@ struct rev_info { unsigned int shown_one:1, abbrev_commit:1, relative_date:1; + + const char **ignore_packed; /* pretend objects in these are unpacked */ + int num_ignore_packed; + unsigned int abbrev; enum cmit_fmt commit_format; struct log_info *loginfo; diff --git a/sha1_file.c b/sha1_file.c index 428d791ba..d5d048af6 100644 --- a/sha1_file.c +++ b/sha1_file.c @@ -1189,12 +1189,20 @@ int find_pack_entry_one(const unsigned char *sha1, return 0; } -static int find_pack_entry(const unsigned char *sha1, struct pack_entry *e) +static int find_pack_entry(const unsigned char *sha1, struct pack_entry *e, const char **ignore_packed) { struct packed_git *p; prepare_packed_git(); for (p = packed_git; p; p = p->next) { + if (ignore_packed) { + const char **ig; + for (ig = ignore_packed; *ig; ig++) + if (!strcmp(p->pack_name, *ig)) + break; + if (*ig) + continue; + } if (find_pack_entry_one(sha1, e, p)) return 1; } @@ -1227,10 +1235,10 @@ int sha1_object_info(const unsigned char *sha1, char *type, unsigned long *sizep if (!map) { struct pack_entry e; - if (find_pack_entry(sha1, &e)) + if (find_pack_entry(sha1, &e, NULL)) return packed_object_info(&e, type, sizep); reprepare_packed_git(); - if (find_pack_entry(sha1, &e)) + if (find_pack_entry(sha1, &e, NULL)) return packed_object_info(&e, type, sizep); return error("unable to find %s", sha1_to_hex(sha1)); } @@ -1253,7 +1261,7 @@ static void *read_packed_sha1(const unsigned char *sha1, char *type, unsigned lo { struct pack_entry e; - if (!find_pack_entry(sha1, &e)) { + if (!find_pack_entry(sha1, &e, NULL)) { error("cannot read sha1_file for %s", sha1_to_hex(sha1)); return NULL; } @@ -1266,7 +1274,7 @@ void * read_sha1_file(const unsigned char *sha1, char *type, unsigned long *size void *map, *buf; struct pack_entry e; - if (find_pack_entry(sha1, &e)) + if (find_pack_entry(sha1, &e, NULL)) return read_packed_sha1(sha1, type, size); map = map_sha1_file(sha1, &mapsize); if (map) { @@ -1275,7 +1283,7 @@ void * read_sha1_file(const unsigned char *sha1, char *type, unsigned long *size return buf; } reprepare_packed_git(); - if (find_pack_entry(sha1, &e)) + if (find_pack_entry(sha1, &e, NULL)) return read_packed_sha1(sha1, type, size); return NULL; } @@ -1707,10 +1715,10 @@ int has_pack_file(const unsigned char *sha1) return 1; } -int has_sha1_pack(const unsigned char *sha1) +int has_sha1_pack(const unsigned char *sha1, const char **ignore_packed) { struct pack_entry e; - return find_pack_entry(sha1, &e); + return find_pack_entry(sha1, &e, ignore_packed); } int has_sha1_file(const unsigned char *sha1) @@ -1718,7 +1726,7 @@ int has_sha1_file(const unsigned char *sha1) struct stat st; struct pack_entry e; - if (find_pack_entry(sha1, &e)) + if (find_pack_entry(sha1, &e, NULL)) return 1; return find_sha1_file(sha1, &st) ? 1 : 0; } |