diff options
Diffstat (limited to 'packfile.c')
| -rw-r--r-- | packfile.c | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/packfile.c b/packfile.c index aa7a7ad8c3..9cc0a2e37a 100644 --- a/packfile.c +++ b/packfile.c @@ -1,5 +1,4 @@ #include "git-compat-util.h" -#include "alloc.h" #include "environment.h" #include "gettext.h" #include "hex.h" @@ -19,12 +18,11 @@ #include "tree-walk.h" #include "tree.h" #include "object-file.h" -#include "object-store.h" +#include "object-store-ll.h" #include "midx.h" #include "commit-graph.h" #include "pack-revindex.h" #include "promisor-remote.h" -#include "wrapper.h" char *odb_pack_name(struct strbuf *buf, const unsigned char *hash, @@ -186,7 +184,7 @@ int load_idx(const char *path, const unsigned int hashsz, void *idx_map, */ (sizeof(off_t) <= 4)) return error("pack too large for current definition of off_t in %s", path); - p->crc_offset = 8 + 4 * 256 + nr * hashsz; + p->crc_offset = st_add(8 + 4 * 256, st_mult(nr, hashsz)); } p->index_version = version; @@ -381,7 +379,7 @@ void close_object_store(struct raw_object_store *o) void unlink_pack_path(const char *pack_name, int force_delete) { - static const char *exts[] = {".pack", ".idx", ".rev", ".keep", ".bitmap", ".promisor", ".mtimes"}; + static const char *exts[] = {".idx", ".pack", ".rev", ".keep", ".bitmap", ".promisor", ".mtimes"}; int i; struct strbuf buf = STRBUF_INIT; size_t plen; @@ -1920,10 +1918,10 @@ int nth_packed_object_id(struct object_id *oid, return -1; index += 4 * 256; if (p->index_version == 1) { - oidread(oid, index + (hashsz + 4) * n + 4); + oidread(oid, index + st_add(st_mult(hashsz + 4, n), 4)); } else { index += 8; - oidread(oid, index + hashsz * n); + oidread(oid, index + st_mult(hashsz, n)); } return 0; } @@ -1948,14 +1946,15 @@ off_t nth_packed_object_offset(const struct packed_git *p, uint32_t n) const unsigned int hashsz = the_hash_algo->rawsz; index += 4 * 256; if (p->index_version == 1) { - return ntohl(*((uint32_t *)(index + (hashsz + 4) * (size_t)n))); + return ntohl(*((uint32_t *)(index + st_mult(hashsz + 4, n)))); } else { uint32_t off; - index += 8 + (size_t)p->num_objects * (hashsz + 4); - off = ntohl(*((uint32_t *)(index + 4 * n))); + index += st_add(8, st_mult(p->num_objects, hashsz + 4)); + off = ntohl(*((uint32_t *)(index + st_mult(4, n)))); if (!(off & 0x80000000)) return off; - index += (size_t)p->num_objects * 4 + (off & 0x7fffffff) * 8; + index += st_add(st_mult(p->num_objects, 4), + st_mult(off & 0x7fffffff, 8)); check_pack_index_ptr(p, index); return get_be64(index); } |