diff options
Diffstat (limited to 'bulk-checkin.c')
| -rw-r--r-- | bulk-checkin.c | 52 |
1 files changed, 27 insertions, 25 deletions
diff --git a/bulk-checkin.c b/bulk-checkin.c index 3310fd210a..9f3b644811 100644 --- a/bulk-checkin.c +++ b/bulk-checkin.c @@ -3,16 +3,18 @@ */ #include "cache.h" #include "bulk-checkin.h" +#include "repository.h" #include "csum-file.h" #include "pack.h" #include "strbuf.h" #include "packfile.h" +#include "object-store.h" static struct bulk_checkin_state { unsigned plugged:1; char *pack_tmp_name; - struct sha1file *f; + struct hashfile *f; off_t offset; struct pack_idx_option pack_idx_opts; @@ -35,9 +37,9 @@ static void finish_bulk_checkin(struct bulk_checkin_state *state) unlink(state->pack_tmp_name); goto clear_exit; } else if (state->nr_written == 1) { - sha1close(state->f, oid.hash, CSUM_FSYNC); + finalize_hashfile(state->f, oid.hash, CSUM_HASH_IN_STREAM | CSUM_FSYNC | CSUM_CLOSE); } else { - int fd = sha1close(state->f, oid.hash, 0); + int fd = finalize_hashfile(state->f, oid.hash, 0); fixup_pack_header_footer(fd, oid.hash, state->pack_tmp_name, state->nr_written, oid.hash, state->offset); @@ -57,20 +59,20 @@ clear_exit: strbuf_release(&packname); /* Make objects we just wrote available to ourselves */ - reprepare_packed_git(); + reprepare_packed_git(the_repository); } -static int already_written(struct bulk_checkin_state *state, unsigned char sha1[]) +static int already_written(struct bulk_checkin_state *state, struct object_id *oid) { int i; /* The object may already exist in the repository */ - if (has_sha1_file(sha1)) + if (has_sha1_file(oid->hash)) return 1; /* Might want to keep the list sorted */ for (i = 0; i < state->nr_written; i++) - if (!hashcmp(state->written[i]->oid.hash, sha1)) + if (!oidcmp(&state->written[i]->oid, oid)) return 1; /* This is a new object we need to keep */ @@ -93,7 +95,7 @@ static int already_written(struct bulk_checkin_state *state, unsigned char sha1[ * with a new pack. */ static int stream_to_pack(struct bulk_checkin_state *state, - git_SHA_CTX *ctx, off_t *already_hashed_to, + git_hash_ctx *ctx, off_t *already_hashed_to, int fd, size_t size, enum object_type type, const char *path, unsigned flags) { @@ -127,7 +129,7 @@ static int stream_to_pack(struct bulk_checkin_state *state, if (rsize < hsize) hsize = rsize; if (hsize) - git_SHA1_Update(ctx, ibuf, hsize); + the_hash_algo->update_fn(ctx, ibuf, hsize); *already_hashed_to = offset; } s.next_in = ibuf; @@ -149,7 +151,7 @@ static int stream_to_pack(struct bulk_checkin_state *state, return -1; } - sha1write(state->f, obuf, written); + hashwrite(state->f, obuf, written); state->offset += written; } s.next_out = obuf; @@ -186,16 +188,16 @@ static void prepare_to_stream(struct bulk_checkin_state *state, } static int deflate_to_pack(struct bulk_checkin_state *state, - unsigned char result_sha1[], + struct object_id *result_oid, int fd, size_t size, enum object_type type, const char *path, unsigned flags) { off_t seekback, already_hashed_to; - git_SHA_CTX ctx; + git_hash_ctx ctx; unsigned char obuf[16384]; unsigned header_len; - struct sha1file_checkpoint checkpoint; + struct hashfile_checkpoint checkpoint; struct pack_idx_entry *idx = NULL; seekback = lseek(fd, 0, SEEK_CUR); @@ -203,9 +205,9 @@ static int deflate_to_pack(struct bulk_checkin_state *state, return error("cannot find the current offset"); header_len = xsnprintf((char *)obuf, sizeof(obuf), "%s %" PRIuMAX, - typename(type), (uintmax_t)size) + 1; - git_SHA1_Init(&ctx); - git_SHA1_Update(&ctx, obuf, header_len); + type_name(type), (uintmax_t)size) + 1; + the_hash_algo->init_fn(&ctx); + the_hash_algo->update_fn(&ctx, obuf, header_len); /* Note: idx is non-NULL when we are writing */ if ((flags & HASH_WRITE_OBJECT) != 0) @@ -216,7 +218,7 @@ static int deflate_to_pack(struct bulk_checkin_state *state, while (1) { prepare_to_stream(state, flags); if (idx) { - sha1file_checkpoint(state->f, &checkpoint); + hashfile_checkpoint(state->f, &checkpoint); idx->offset = state->offset; crc32_begin(state->f); } @@ -229,24 +231,24 @@ static int deflate_to_pack(struct bulk_checkin_state *state, * pack, and write into it. */ if (!idx) - die("BUG: should not happen"); - sha1file_truncate(state->f, &checkpoint); + BUG("should not happen"); + hashfile_truncate(state->f, &checkpoint); state->offset = checkpoint.offset; finish_bulk_checkin(state); if (lseek(fd, seekback, SEEK_SET) == (off_t) -1) return error("cannot seek back"); } - git_SHA1_Final(result_sha1, &ctx); + the_hash_algo->final_fn(result_oid->hash, &ctx); if (!idx) return 0; idx->crc32 = crc32_end(state->f); - if (already_written(state, result_sha1)) { - sha1file_truncate(state->f, &checkpoint); + if (already_written(state, result_oid)) { + hashfile_truncate(state->f, &checkpoint); state->offset = checkpoint.offset; free(idx); } else { - hashcpy(idx->oid.hash, result_sha1); + oidcpy(&idx->oid, result_oid); ALLOC_GROW(state->written, state->nr_written + 1, state->alloc_written); @@ -255,11 +257,11 @@ static int deflate_to_pack(struct bulk_checkin_state *state, return 0; } -int index_bulk_checkin(unsigned char *sha1, +int index_bulk_checkin(struct object_id *oid, int fd, size_t size, enum object_type type, const char *path, unsigned flags) { - int status = deflate_to_pack(&state, sha1, fd, size, type, + int status = deflate_to_pack(&state, oid, fd, size, type, path, flags); if (!state.plugged) finish_bulk_checkin(&state); |