initial checkin of TclCurl

tests/multi/single.tcl

@@ -0,0 +1,52 @@
+package require TclCurl
+
+proc Perform {multiHandle} {
+    if {[catch {$multiHandle active} activeTransfers]} {
+        puts "Error checking active transfers: $activeTransfers"
+        return -1
+    }
+
+    if {[catch {$multiHandle perform} running]} {
+        puts "Error: $running"
+        return 1
+    }
+    return $running
+}
+
+proc StartTransfer {multiHandle} {
+    while {1==1} {
+        set runningTransfers [Perform $multiHandle]
+        if {$runningTransfers>0} {
+            after 500
+        } else {
+            break
+        }
+    }
+}
+
+set curlEasyHandle [curl::init]
+
+$curlEasyHandle configure -url http://127.0.0.1/ -file index.html
+
+if {[catch {curl::multiinit} curlMultiHandle]} {
+    puts "Error with multi handle init"
+}
+
+puts "The multi handle: $curlMultiHandle"
+
+puts -nonewline "We add the easy handle: "
+puts [$curlMultiHandle addhandle $curlEasyHandle]
+
+StartTransfer $curlMultiHandle
+
+puts "Calling getinfo [$curlMultiHandle getinfo]"
+
+puts -nonewline "Removing the easy handle: "
+puts [$curlMultiHandle removehandle $curlEasyHandle]
+
+puts -nonewline "Cleanup the multi handle handle: "
+puts [$curlMultiHandle cleanup]
+
+$curlEasyHandle cleanup
+
+