Allow C routines to be passed as values for the CURL options
that can be R functions. Use
getNativeSymbolInfo(routine, package)$address
to identify the routine.
Support for concurrent, asynchronous HTTP requests using the
curl_multi interface.
Fix for R-devel and counting of \0's in strings for the length.
0.5-1
When POSTing a form, only the first string in each element
of the list was written to the body of the form. In other
words, multi-valued elements such as for checkboxes with several
elements selected were mishandled.
0.5-0
Internal correction for passing numbers as options.
Manifested itself with progress function not being called.
0.4-0
Use the return value from a CURLOPT_WRITEFUNCTION
This allows the user to raise an error.
Support the CURLOPT_PROGRESSFUNCTION
CURL_CFLAGS and CURL_LIBS computed in configure so as to handle
no-GNU versions of make.
0.3-0
Ensure that parameters for postForm are a list when passed to
C code.