/goc

Wrapper to simulate symlinks on Windows platform by calling a batch script.

Primary LanguageGoMIT LicenseMIT

goc

Wrapper to simulate symlinks with executables on Windows platform by calling a batch script.

Example

Create a batch file dir.cmd.

@echo off
"c:\windows\system32\dir.exe" %*

Compile goc and rename goc.exe to dir.exe. Save dir.exe alongside dir.cmd.

Then you can remove c:\windows\system32 from the PATH and use the new directory where is your dir.exe file instead.

When you call dir.exe, it spawns dir.cmd by passing arguments and forwarding stdout and stderr pipes.

Why not just use dir.cmd?

Because you can't spawn dir (without suffix) if you have only a dir.cmd or dir.bat file in the PATH. It's necessary to spawn dir.cmd explicitly and it can be a problem when you don't have the source code. Then with goc, it's possible to spawn with just dir.

Note that goc is just a very trivial and limited wrapper. For example, stdin is not forwarded.

License

The MIT License (MIT)

Copyright (c) 2016 Xcraft

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.