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Simplify is_kept_pack()

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This removes --unpacked=<packfile> parameter from the revision parser, and
rewrites its use in git-repack to pass a single --kept-pack-only option
instead.

The new --kept-pack-only option means just that.  When this option is
given, is_kept_pack() that used to say "not on the --unpacked=<packfile>
list" now says "the packfile has corresponding .keep file".

Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Junio C Hamano
2009-02-28 00:00:21 -08:00
parent 386cb77210
commit 03a9683d22
5 changed files with 18 additions and 51 deletions
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20
revision.c
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@ -963,16 +963,6 @@ static void add_message_grep(struct rev_info *revs, const char *pattern)
add_grep(revs, pattern, GREP_PATTERN_BODY);
}
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;
}
static int handle_revision_opt(struct rev_info *revs, int argc, const char **argv,
int *unkc, const char **unkv)
{
@ -1072,12 +1062,12 @@ static int handle_revision_opt(struct rev_info *revs, int argc, const char **arg
revs->edge_hint = 1;
} else if (!strcmp(arg, "--unpacked")) {
revs->unpacked = 1;
free(revs->ignore_packed);
revs->ignore_packed = NULL;
revs->num_ignore_packed = 0;
} else if (!prefixcmp(arg, "--unpacked=")) {
revs->kept_pack_only = 0;
} else if (!strcmp(arg, "--kept-pack-only")) {
revs->unpacked = 1;
add_ignore_packed(revs, arg+11);
revs->kept_pack_only = 1;
} else if (!prefixcmp(arg, "--unpacked=")) {
die("--unpacked=<packfile> no longer supported.");
} else if (!strcmp(arg, "-r")) {
revs->diff = 1;
DIFF_OPT_SET(&revs->diffopt, RECURSIVE);