terminology: call them null-terminated stringsbagder/null-terminate

Updated terminology in docs, comments and phrases to refer to C strings
as "null-terminated". Done to unify with how most other C oriented docs
refer of them and what users in general seem to prefer (based on a
single highly unscientific poll on twitter).

Reported-by: coinhubs on github
Fixes #5598

1 files changed, 2 insertions, 2 deletions

diff --git a/docs/libcurl/curl_url_set.3 b/docs/libcurl/curl_url_set.3
index 630ab20eb..a0cb1f642 100644
--- a/docs/libcurl/curl_url_set.3
+++ b/docs/libcurl/curl_url_set.3
@@ -35,7 +35,7 @@ Given the \fIurl\fP handle of an already parsed URL, this function lets the
 user set/update individual pieces of it.
 
 The \fIpart\fP argument should identify the particular URL part (see list
-below) to set or change, with \fIcontent\fP pointing to a zero terminated
+below) to set or change, with \fIcontent\fP pointing to a null-terminated
 string with the new contents for that URL part. The contents should be in the
 form and encoding they'd use in a URL: URL encoded.
 
@@ -51,7 +51,7 @@ populated with a URL, the new URL can be relative to the previous.
 When successfully setting a new URL, relative or absolute, the handle contents
 will be replaced with the information of the newly set URL.
 
-Pass a pointer to a zero terminated string to the \fIurl\fP parameter. The
+Pass a pointer to a null-terminated string to the \fIurl\fP parameter. The
 string must point to a correctly formatted "RFC 3986+" URL or be a NULL
 pointer.
 .IP CURLUPART_SCHEME