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SAS programming - macro function: %sysget

%sysget(ENVVAR) returns the value of an environment variable. 
%macro envVar(envVar);
  %put %sysfunc(substr(%str(&envVar        ), 1, 8)) = %sysget(&envVar);
%mend;

%envVar(HOME   )
%envVar(USER   )
%envVar(PATH   )
%envVar(SHELL  )
%envVar(PWD    )
%envVar(SHLVL  )
%envVar(LOGNAME)
Github repository about-SAS, path: /macro-processor/functions/sysget.sas

See also

sysget function
macro functions

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