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comparison tests/getenv.ur @ 1994:94529780bbcf

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getenv calls UNIX getenv() when no special alternative is set
author Adam Chlipala <adam@chlipala.net>
date Fri, 07 Mar 2014 11:50:45 -0500
parents 3d1d44111906
children
comparison
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1993:3d1d44111906 1994:94529780bbcf
1 task initialize = fn _ => 1 task initialize = fn _ =>
2 v <- getenv (blessEnvVar "USER"); 2 v <- getenv (blessEnvVar "USER");
3 return {} 3 case v of
4 None => debug "No USER"
5 | Some u => debug u