archive-tar: use size_t in strbuf_append_ext_header()

One of its callers already passes in a size_t value.  Use it
consistently in this function.

Signed-off-by: René Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
pull/643/head
René Scharfe 3 years ago committed by Junio C Hamano
parent 82a46af13e
commit 17e9ef00d2
  1. 10
      archive-tar.c

@ -142,10 +142,10 @@ static int stream_blocked(const struct object_id *oid)
* string and appends it to a struct strbuf.
*/
static void strbuf_append_ext_header(struct strbuf *sb, const char *keyword,
const char *value, unsigned int valuelen)
const char *value, size_t valuelen)
{
size_t orig_len = sb->len;
int len, tmp;
size_t len, tmp;
/* "%u %s=%s\n" */
len = 1 + 1 + strlen(keyword) + 1 + valuelen + 1;
@ -153,14 +153,14 @@ static void strbuf_append_ext_header(struct strbuf *sb, const char *keyword,
len++;
strbuf_grow(sb, len);
strbuf_addf(sb, "%u %s=", len, keyword);
strbuf_addf(sb, "%"PRIuMAX" %s=", (uintmax_t)len, keyword);
strbuf_add(sb, value, valuelen);
strbuf_addch(sb, '\n');
if (len != sb->len - orig_len)
warning("pax extended header length miscalculated as %d"
warning("pax extended header length miscalculated as %"PRIuMAX
", should be %"PRIuMAX,
len, (uintmax_t)(sb->len - orig_len));
(uintmax_t)len, (uintmax_t)(sb->len - orig_len));
}
/*

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