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| author |  Junio C Hamano <gitster@pobox.com> | 2021-11-29 15:41:51 -0800 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2021-11-29 15:41:51 -0800 |
| commit | f9ba6acaa9348ea7b733bf78adc2f084247a912f (patch) | |
| tree | bd702b925cea098b8e04bd49272c5faba336bf15 /object-file.c | |
| parent | Merge branch 'ab/sh-retire-helper-functions' (diff) | |
| parent | clean/smudge: allow clean filters to process extremely large files (diff) | |
| download | tgif-f9ba6acaa9348ea7b733bf78adc2f084247a912f.tar.xz | |
Merge branch 'mc/clean-smudge-with-llp64'
The clean/smudge conversion code path has been prepared to better
work on platforms where ulong is narrower than size_t.
* mc/clean-smudge-with-llp64:
clean/smudge: allow clean filters to process extremely large files
odb: guard against data loss checking out a huge file
git-compat-util: introduce more size_t helpers
odb: teach read_blob_entry to use size_t
t1051: introduce a smudge filter test for extremely large files
test-lib: add prerequisite for 64-bit platforms
test-tool genzeros: generate large amounts of data more efficiently
test-genzeros: allow more than 2G zeros in Windows
Diffstat (limited to 'object-file.c')
| -rw-r--r-- | object-file.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/object-file.c b/object-file.c index c3d866a287..eb972cdccd 100644 --- a/object-file.c +++ b/object-file.c @@ -1306,7 +1306,7 @@ static void *unpack_loose_rest(git_zstream *stream, int parse_loose_header(const char *hdr, struct object_info *oi) { const char *type_buf = hdr; - unsigned long size; + size_t size; int type, type_len = 0; /* @@ -1341,12 +1341,12 @@ int parse_loose_header(const char *hdr, struct object_info *oi) if (c > 9) break; hdr++; - size = size * 10 + c; + size = st_add(st_mult(size, 10), c); } } if (oi->sizep) - *oi->sizep = size; + *oi->sizep = cast_size_t_to_ulong(size); /* * The length must be followed by a zero byte |