initial checkin of TclCurl

tests/ftpWildcard.tcl

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+package require TclCurl
+
+proc FtpMatch {pattern filename} {
+
+    puts "Pattern: $pattern - File: $filename"
+
+    # For this example everything matches
+    return 0
+}
+
+proc FtpCheck {remains} {
+    global someVar
+
+    # Lets forget about directories:
+    if {($someVar(filetype) eq "directory") || ([regexp {^\.} $someVar(filename)])} {
+        return 1
+    }
+
+    puts -nonewline "File to download $someVar(filename) ($someVar(size)B) (y/N): "
+    flush stdout
+    set line [string tolower [gets stdin]]
+    if {$line eq y} {
+        return 0
+    }
+    return  1
+}
+
+proc FtpSaveFile {readData} {
+    global   outFile
+    global   openedFile
+    global   someVar
+
+    if {$openedFile==0} {
+        if {![file exists downloads]} {
+            file mkdir downloads
+        }
+        set outFile [open "downloads/$someVar(filename)" w+]
+        fconfigure $outFile -translation binary
+    }
+
+    puts -nonewline $outFile $readData
+
+    return 0
+}
+
+proc FtpDone {} {
+    global outFile
+    global openedFile
+
+    puts "Done\n"
+
+    close $outFile
+    set openedFile 0
+
+    return 0
+}
+
+set openedFile 0
+set curlHandle [curl::init]
+
+$curlHandle configure -url ftp://sunsite.rediris.es/sites/metalab.unc.edu/ldp/*
+$curlHandle configure -chunkbgnproc  FtpCheck
+$curlHandle configure -chunkbgnvar   someVar
+$curlHandle configure -chunkendproc  FtpDone
+$curlHandle configure -writeproc     FtpSaveFile
+$curlHandle configure -wildcardmatch 1
+$curlHandle configure -fnmatchproc   FtpMatch
+
+$curlHandle perform
+
+$curlHandle cleanup
+
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