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-rw-r--r--attr.c3
-rw-r--r--base85.c2
-rw-r--r--builtin-pack-objects.c3
-rw-r--r--builtin-unpack-objects.c4
-rw-r--r--delta.h5
-rw-r--r--index-pack.c6
-rw-r--r--patch-delta.c2
-rw-r--r--sha1_file.c3
8 files changed, 12 insertions, 16 deletions
diff --git a/attr.c b/attr.c
index 98eb636..f8f6faa 100644
--- a/attr.c
+++ b/attr.c
@@ -35,8 +35,7 @@ static struct git_attr *(git_attr_hash[HASHSIZE]);
static unsigned hash_name(const char *name, int namelen)
{
- unsigned val = 0;
- unsigned char c;
+ unsigned val = 0, c;
while (namelen--) {
c = *name++;
diff --git a/base85.c b/base85.c
index b88270f..b417a15 100644
--- a/base85.c
+++ b/base85.c
@@ -91,7 +91,7 @@ void encode_85(char *buf, const unsigned char *data, int bytes)
unsigned acc = 0;
int cnt;
for (cnt = 24; cnt >= 0; cnt -= 8) {
- int ch = *data++;
+ unsigned ch = *data++;
acc |= ch << cnt;
if (--bytes == 0)
break;
diff --git a/builtin-pack-objects.c b/builtin-pack-objects.c
index 9742b45..941cc2d 100644
--- a/builtin-pack-objects.c
+++ b/builtin-pack-objects.c
@@ -653,8 +653,7 @@ static void rehash_objects(void)
static unsigned name_hash(const char *name)
{
- unsigned char c;
- unsigned hash = 0;
+ unsigned c, hash = 0;
if (!name)
return 0;
diff --git a/builtin-unpack-objects.c b/builtin-unpack-objects.c
index 9a77323..8e831be 100644
--- a/builtin-unpack-objects.c
+++ b/builtin-unpack-objects.c
@@ -422,8 +422,8 @@ static void unpack_delta_entry(enum object_type type, unsigned long delta_size,
static void unpack_one(unsigned nr)
{
unsigned shift;
- unsigned char *pack, c;
- unsigned long size;
+ unsigned char *pack;
+ unsigned long size, c;
enum object_type type;
obj_list[nr].offset = consumed_bytes;
diff --git a/delta.h b/delta.h
index 40ccf5a..b9d333d 100644
--- a/delta.h
+++ b/delta.h
@@ -90,12 +90,11 @@ static inline unsigned long get_delta_hdr_size(const unsigned char **datap,
const unsigned char *top)
{
const unsigned char *data = *datap;
- unsigned char cmd;
- unsigned long size = 0;
+ unsigned long cmd, size = 0;
int i = 0;
do {
cmd = *data++;
- size |= (cmd & ~0x80) << i;
+ size |= (cmd & 0x7f) << i;
i += 7;
} while (cmd & 0x80 && data < top);
*datap = data;
diff --git a/index-pack.c b/index-pack.c
index 6e93ee6..0c92baf 100644
--- a/index-pack.c
+++ b/index-pack.c
@@ -293,8 +293,8 @@ static void *unpack_entry_data(unsigned long offset, unsigned long size)
static void *unpack_raw_entry(struct object_entry *obj, union delta_base *delta_base)
{
- unsigned char *p, c;
- unsigned long size;
+ unsigned char *p;
+ unsigned long size, c;
off_t base_offset;
unsigned shift;
void *data;
@@ -312,7 +312,7 @@ static void *unpack_raw_entry(struct object_entry *obj, union delta_base *delta_
p = fill(1);
c = *p;
use(1);
- size += (c & 0x7fUL) << shift;
+ size += (c & 0x7f) << shift;
shift += 7;
}
obj->size = size;
diff --git a/patch-delta.c b/patch-delta.c
index ed9db81..ef748ce 100644
--- a/patch-delta.c
+++ b/patch-delta.c
@@ -44,7 +44,7 @@ void *patch_delta(const void *src_buf, unsigned long src_size,
if (cmd & 0x01) cp_off = *data++;
if (cmd & 0x02) cp_off |= (*data++ << 8);
if (cmd & 0x04) cp_off |= (*data++ << 16);
- if (cmd & 0x08) cp_off |= (*data++ << 24);
+ if (cmd & 0x08) cp_off |= ((unsigned) *data++ << 24);
if (cmd & 0x10) cp_size = *data++;
if (cmd & 0x20) cp_size |= (*data++ << 8);
if (cmd & 0x40) cp_size |= (*data++ << 16);
diff --git a/sha1_file.c b/sha1_file.c
index e73cd4f..8f5fe62 100644
--- a/sha1_file.c
+++ b/sha1_file.c
@@ -1162,8 +1162,7 @@ unsigned long unpack_object_header_buffer(const unsigned char *buf,
unsigned long len, enum object_type *type, unsigned long *sizep)
{
unsigned shift;
- unsigned char c;
- unsigned long size;
+ unsigned long size, c;
unsigned long used = 0;
c = buf[used++];