On Fri, Mar 25, 2011 at 12:26:22AM -0400, [email protected] wrote:
> When setting the URL with:
>
> CURLcode res = curl_easy_setopt (h->curlhandle, CURLOPT_URL,
> szloginurl);
>
> Is it necessary that szloginurl be in scope when curl_easy_perform()
> is run?
This is documented in the curl_easy_setopt man page:
Strings passed to libcurl as 'char *' arguments, are
copied by the library; thus the string storage associated
to the pointer argument may be overwritten after
curl_easy_setopt() returns. Exceptions to this rule are
described in the option details below.
Before version 7.17.0, strings were not copied. Instead
the user was forced keep them available until libcurl no
longer needed them.
>>> Dan
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