The \fIrequest\fP argument tells libcurl from which request you want headers
from. A single transfer might consist of a series of HTTP requests and this
-argument lets you specify which particular invidual request you want the
+argument lets you specify which particular individual request you want the
headers from. 0 being the first request and then the number increases for
further redirects or when multi-state authentication is used. Passing in -1 is
a shortcut to "the last" request in the series, independently of the actual
If \fIprev\fP is a pointer to a previously returned header struct,
\fIcurl_easy_nextheader(3)\fP returns a pointer the next header stored within
-the given scope. This way, an application can iterate over all availble
+the given scope. This way, an application can iterate over all available
headers.
The memory for the struct this points to, is owned and managed by libcurl and