library of error values and messages in GnuPG (Windows development)

 Library that defines common error values for all GnuPG
 components. Among these are GPG, GPGSM, GPGME, GPG-Agent, libgcrypt,
 pinentry, SmartCard Daemon and possibly more in the future.
 .
 This is a Windows version of libgpg-error. It's meant to be used
 when cross-building software that targets the Windows platform,
 e.g. the win32-loader component of Debian-Installer.