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Merge branch 'jk/pack-name-cleanups' into maint

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Code clean-up.

* jk/pack-name-cleanups:
  index-pack: make pointer-alias fallbacks safer
  replace snprintf with odb_pack_name()
  odb_pack_keep(): stop generating keepfile name
  sha1_file.c: make pack-name helper globally accessible
  move odb_* declarations out of git-compat-util.h
This commit is contained in:
Junio C Hamano
2017-03-28 13:52:25 -07:00
parent 8f71209d1e f20754802a
commit ba5e05ffef
6 changed files with 57 additions and 46 deletions
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31
builtin/index-pack.c
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@ -1386,7 +1386,9 @@ static void final(const char *final_pack_name, const char *curr_pack_name,
unsigned char *sha1)
{
const char *report = "pack";
char name[PATH_MAX];
struct strbuf pack_name = STRBUF_INIT;
struct strbuf index_name = STRBUF_INIT;
struct strbuf keep_name_buf = STRBUF_INIT;
int err;
if (!from_stdin) {
@ -1402,14 +1404,13 @@ static void final(const char *final_pack_name, const char *curr_pack_name,
int keep_fd, keep_msg_len = strlen(keep_msg);
if (!keep_name)
keep_fd = odb_pack_keep(name, sizeof(name), sha1);
else
keep_fd = open(keep_name, O_RDWR|O_CREAT|O_EXCL, 0600);
keep_name = odb_pack_name(&keep_name_buf, sha1, "keep");
keep_fd = odb_pack_keep(keep_name);
if (keep_fd < 0) {
if (errno != EEXIST)
die_errno(_("cannot write keep file '%s'"),
keep_name ? keep_name : name);
keep_name);
} else {
if (keep_msg_len > 0) {
write_or_die(keep_fd, keep_msg, keep_msg_len);
@ -1417,28 +1418,22 @@ static void final(const char *final_pack_name, const char *curr_pack_name,
}
if (close(keep_fd) != 0)
die_errno(_("cannot close written keep file '%s'"),
keep_name ? keep_name : name);
keep_name);
report = "keep";
}
}
if (final_pack_name != curr_pack_name) {
if (!final_pack_name) {
snprintf(name, sizeof(name), "%s/pack/pack-%s.pack",
get_object_directory(), sha1_to_hex(sha1));
final_pack_name = name;
}
if (!final_pack_name)
final_pack_name = odb_pack_name(&pack_name, sha1, "pack");
if (finalize_object_file(curr_pack_name, final_pack_name))
die(_("cannot store pack file"));
} else if (from_stdin)
chmod(final_pack_name, 0444);
if (final_index_name != curr_index_name) {
if (!final_index_name) {
snprintf(name, sizeof(name), "%s/pack/pack-%s.idx",
get_object_directory(), sha1_to_hex(sha1));
final_index_name = name;
}
if (!final_index_name)
final_index_name = odb_pack_name(&index_name, sha1, "idx");
if (finalize_object_file(curr_index_name, final_index_name))
die(_("cannot store index file"));
} else
@ -1464,6 +1459,10 @@ static void final(const char *final_pack_name, const char *curr_pack_name,
input_offset += err;
}
}
strbuf_release(&index_name);
strbuf_release(&pack_name);
strbuf_release(&keep_name_buf);
}
static int git_index_pack_config(const char *k, const char *v, void *cb)