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hex: switch to using the_hash_algo 

Instead of using the GIT_SHA1_* constants, switch to using the_hash_algo
to convert object IDs to and from hex format.

Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
brian m. carlson 2018-07-16 01:27:55 +00:00 committed by Junio C Hamano
parent 83e4b7571c
commit d9cd734990
1 changed files with 3 additions and 3 deletions
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6
hex.c
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@ -50,7 +50,7 @@ int hex_to_bytes(unsigned char *binary, const char *hex, size_t len)
int get_sha1_hex(const char *hex, unsigned char *sha1)
{
int i;
for (i = 0; i < GIT_SHA1_RAWSZ; i++) {
for (i = 0; i < the_hash_algo->rawsz; i++) {
int val = hex2chr(hex);
if (val < 0)
return -1;
@ -69,7 +69,7 @@ int parse_oid_hex(const char *hex, struct object_id *oid, const char **end)
{
int ret = get_oid_hex(hex, oid);
if (!ret)
*end = hex + GIT_SHA1_HEXSZ;
*end = hex + the_hash_algo->hexsz;
return ret;
}
@ -79,7 +79,7 @@ char *sha1_to_hex_r(char *buffer, const unsigned char *sha1)
char *buf = buffer;
int i;
for (i = 0; i < GIT_SHA1_RAWSZ; i++) {
for (i = 0; i < the_hash_algo->rawsz; i++) {
unsigned int val = *sha1++;
*buf++ = hex[val >> 4];
*buf++ = hex[val & 0xf];