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| author | Jiang Xin <worldhello.net@gmail.com> | 2021-08-03 17:03:35 +0800 |
|---|---|---|
| committer | Jiang Xin <worldhello.net@gmail.com> | 2021-08-03 17:03:35 +0800 |
| commit | 972c9cf6aed660f3b4189a8f2adda505e67110ff (patch) | |
| tree | 350bb2a29eb3360cdf36a30d8c8e7c76c3e61851 /bundle.c | |
| parent | ae4e099e7cd2fcb7abdcce1b4fe02b40d5e4a61b (diff) | |
| parent | 66262451ec94d30ac4b80eb3123549cf7a788afd (diff) | |
| download | git-972c9cf6aed660f3b4189a8f2adda505e67110ff.tar.gz | |
Merge branch 'master' of github.com:git/git
* 'master' of github.com:git/git: (397 commits)
Git 2.33-rc0
The seventh batch
ci/install-dependencies: handle "sparse" job package installs
ci: run "apt-get update" before "apt-get install"
cache-tree: prefetch in partial clone read-tree
unpack-trees: refactor prefetching code
pack-bitmap: check pack validity when opening bitmap
bundle tests: use test_cmp instead of grep
bundle tests: use ">file" not ": >file"
The sixth batch
doc: pull: fix rebase=false documentation
pack-bitmap: clarify comment in filter_bitmap_exclude_type()
doc: clarify description of 'submodule.recurse'
doc/git-config: simplify "override" advice for FILES section
doc/git-config: clarify GIT_CONFIG environment variable
doc/git-config: explain --file instead of referring to GIT_CONFIG
t0000: fix test if run with TEST_OUTPUT_DIRECTORY
multi-pack-index: fix potential segfault without sub-command
refs/debug: quote prefix
t0000: clear GIT_SKIP_TESTS before running sub-tests
...
Diffstat (limited to 'bundle.c')
| -rw-r--r-- | bundle.c | 64 |
1 files changed, 39 insertions, 25 deletions
@@ -23,13 +23,16 @@ static struct { { 3, v3_bundle_signature }, }; -static void add_to_ref_list(const struct object_id *oid, const char *name, - struct ref_list *list) +void bundle_header_init(struct bundle_header *header) { - ALLOC_GROW(list->list, list->nr + 1, list->alloc); - oidcpy(&list->list[list->nr].oid, oid); - list->list[list->nr].name = xstrdup(name); - list->nr++; + struct bundle_header blank = BUNDLE_HEADER_INIT; + memcpy(header, &blank, sizeof(*header)); +} + +void bundle_header_release(struct bundle_header *header) +{ + string_list_clear(&header->prerequisites, 1); + string_list_clear(&header->references, 1); } static int parse_capability(struct bundle_header *header, const char *capability) @@ -112,10 +115,11 @@ static int parse_bundle_header(int fd, struct bundle_header *header, status = -1; break; } else { + struct object_id *dup = oiddup(&oid); if (is_prereq) - add_to_ref_list(&oid, "", &header->prerequisites); + string_list_append(&header->prerequisites, "")->util = dup; else - add_to_ref_list(&oid, p + 1, &header->references); + string_list_append(&header->references, p + 1)->util = dup; } } @@ -139,33 +143,38 @@ int read_bundle_header(const char *path, struct bundle_header *header) int is_bundle(const char *path, int quiet) { - struct bundle_header header; + struct bundle_header header = BUNDLE_HEADER_INIT; int fd = open(path, O_RDONLY); if (fd < 0) return 0; - memset(&header, 0, sizeof(header)); fd = parse_bundle_header(fd, &header, quiet ? NULL : path); if (fd >= 0) close(fd); + bundle_header_release(&header); return (fd >= 0); } -static int list_refs(struct ref_list *r, int argc, const char **argv) +static int list_refs(struct string_list *r, int argc, const char **argv) { int i; for (i = 0; i < r->nr; i++) { + struct object_id *oid; + const char *name; + if (argc > 1) { int j; for (j = 1; j < argc; j++) - if (!strcmp(r->list[i].name, argv[j])) + if (!strcmp(r->items[i].string, argv[j])) break; if (j == argc) continue; } - printf("%s %s\n", oid_to_hex(&r->list[i].oid), - r->list[i].name); + + oid = r->items[i].util; + name = r->items[i].string; + printf("%s %s\n", oid_to_hex(oid), name); } return 0; } @@ -181,7 +190,7 @@ int verify_bundle(struct repository *r, * Do fast check, then if any prereqs are missing then go line by line * to be verbose about the errors */ - struct ref_list *p = &header->prerequisites; + struct string_list *p = &header->prerequisites; struct rev_info revs; const char *argv[] = {NULL, "--all", NULL}; struct commit *commit; @@ -193,16 +202,18 @@ int verify_bundle(struct repository *r, repo_init_revisions(r, &revs, NULL); for (i = 0; i < p->nr; i++) { - struct ref_list_entry *e = p->list + i; - struct object *o = parse_object(r, &e->oid); + struct string_list_item *e = p->items + i; + const char *name = e->string; + struct object_id *oid = e->util; + struct object *o = parse_object(r, oid); if (o) { o->flags |= PREREQ_MARK; - add_pending_object(&revs, o, e->name); + add_pending_object(&revs, o, name); continue; } if (++ret == 1) error("%s", message); - error("%s %s", oid_to_hex(&e->oid), e->name); + error("%s %s", oid_to_hex(oid), name); } if (revs.pending.nr != p->nr) return ret; @@ -218,26 +229,29 @@ int verify_bundle(struct repository *r, i--; for (i = 0; i < p->nr; i++) { - struct ref_list_entry *e = p->list + i; - struct object *o = parse_object(r, &e->oid); + struct string_list_item *e = p->items + i; + const char *name = e->string; + const struct object_id *oid = e->util; + struct object *o = parse_object(r, oid); assert(o); /* otherwise we'd have returned early */ if (o->flags & SHOWN) continue; if (++ret == 1) error("%s", message); - error("%s %s", oid_to_hex(&e->oid), e->name); + error("%s %s", oid_to_hex(oid), name); } /* Clean up objects used, as they will be reused. */ for (i = 0; i < p->nr; i++) { - struct ref_list_entry *e = p->list + i; - commit = lookup_commit_reference_gently(r, &e->oid, 1); + struct string_list_item *e = p->items + i; + struct object_id *oid = e->util; + commit = lookup_commit_reference_gently(r, oid, 1); if (commit) clear_commit_marks(commit, ALL_REV_FLAGS); } if (verbose) { - struct ref_list *r; + struct string_list *r; r = &header->references; printf_ln(Q_("The bundle contains this ref:", |