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| author | Shawn O. Pearce <spearce@spearce.org> | 2007-03-06 20:44:19 -0500 |
|---|---|---|
| committer | Junio C Hamano <junkio@cox.net> | 2007-03-07 11:02:33 -0800 |
| commit | 326bf396778bc9ab8f9e253bb514e7f41ef1502b (patch) | |
| tree | 41a09c2642dbd03db6b6b6cf3394e048b7661800 /sha1_name.c | |
| parent | 3a55602eeca4ac8670e8698a7187e18b95683344 (diff) | |
| download | git-326bf396778bc9ab8f9e253bb514e7f41ef1502b.tar.gz | |
Use uint32_t for all packed object counts.
As we permit up to 2^32-1 objects in a single packfile we cannot
use a signed int to represent the object offset within a packfile,
after 2^31-1 objects we will start seeing negative indexes and
error out or compute bad addresses within the mmap'd index.
This is a minor cleanup that does not introduce any significant
logic changes. It is roach free.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 'sha1_name.c')
| -rw-r--r-- | sha1_name.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sha1_name.c b/sha1_name.c index 0781477a71..31812d3d26 100644 --- a/sha1_name.c +++ b/sha1_name.c @@ -76,10 +76,10 @@ static int find_short_packed_object(int len, const unsigned char *match, unsigne prepare_packed_git(); for (p = packed_git; p && found < 2; p = p->next) { - unsigned num = num_packed_objects(p); - unsigned first = 0, last = num; + uint32_t num = num_packed_objects(p); + uint32_t first = 0, last = num; while (first < last) { - unsigned mid = (first + last) / 2; + uint32_t mid = (first + last) / 2; unsigned char now[20]; int cmp; |