lib: rename Curl_strndup to Curl_memdup0 to avoid misunderstanding

Since the copy does not stop at a null byte, let's not call it anything
that makes you think it works like the common strndup() function.

Based on feedback from Jay Satiro, Stefan Eissing and Patrick Monnerat

Closes #12490
This commit is contained in:
Daniel Stenberg 2023-12-08 14:27:29 +01:00
parent 6d8dc2f636
commit 7c992dd9f8
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15 changed files with 27 additions and 27 deletions

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@ -123,11 +123,11 @@ static struct altsvc *altsvc_createid(const char *srchost,
dlen -= 2;
}
as->src.host = Curl_strndup(srchost, hlen);
as->src.host = Curl_memdup0(srchost, hlen);
if(!as->src.host)
goto error;
as->dst.host = Curl_strndup(dsthost, dlen);
as->dst.host = Curl_memdup0(dsthost, dlen);
if(!as->dst.host)
goto error;