Emit byte-sized values using hashwrite_u8() instead of buffering them
locally first. The hashwrite functions already do their own buffering,
so this double-buffering does not reduce the number of system calls.
Getting rid of it shortens and simplifies the code a bit.
Signed-off-by: René Scharfe <l.s.r@xxxxxx>
---
midx.c | 11 ++++-------
1 file changed, 4 insertions(+), 7 deletions(-)
diff --git a/midx.c b/midx.c
index e9b2e1253a..6326ae17c6 100644
--- a/midx.c
+++ b/midx.c
@@ -428,14 +428,11 @@ static size_t write_midx_header(struct hashfile *f,
unsigned char num_chunks,
uint32_t num_packs)
{
- unsigned char byte_values[4];
-
hashwrite_be32(f, MIDX_SIGNATURE);
- byte_values[0] = MIDX_VERSION;
- byte_values[1] = oid_version();
- byte_values[2] = num_chunks;
- byte_values[3] = 0; /* unused */
- hashwrite(f, byte_values, sizeof(byte_values));
+ hashwrite_u8(f, MIDX_VERSION);
+ hashwrite_u8(f, oid_version());
+ hashwrite_u8(f, num_chunks);
+ hashwrite_u8(f, 0); /* unused */
hashwrite_be32(f, num_packs);
return MIDX_HEADER_SIZE;
--
2.28.0
