Denicomp Systems

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Winsock RCP32.DLL



Winsock RCP32.DLL is a 32-bit Microsoft Windows Dynamic Link Library (DLL) that allows you to copy files to and from a remote system via TCP/IP from within your program. It supports recursive directory copying and optional end-of-line conversion for ASCII files. It provides the functionality of the standard rcp command.

The remote system must be running a Remote Shell Daemon (rshd). This remote system can be:

  • a Unix or Linux system (which usually includes rshd)
  • another Windows system running a Unix-compatible rshd (such as Denicomp Systems' Winsock RSHD/95 or Winsock RSHD/NT)
  • Any other operating system with a Unix-compatible rshd

Winsock RCP32.DLL can be distributed royalty-free with your software, as long as your program is not simply a command line interface (CLI) or application programmable interface (API) into RCP32.DLL.


Winsock RCP32.DLL is $34.95 per developer (i.e. programmer that uses it).  It is licensed per developer (not end user) and can be distributed royalty free with your application.


Key Features
  • Simple DLL calls work in almost any programming language
  • Includes examples in C and Visual Basic
  • Uses the standard rcp protocol
  • Specify the remote user in the call or get it from Windows or INI file
  • Trap errors in your program and handle them or let the DLL display them
  • Recursively copy entire directory trees
  • Perform end-of-line conversions on files
  • Royalty-free distribution with your application.  Licensed per developer, not end user