Re: How can i get an env. variable

Christian Hernoux wrote: > > I use i4gl ver. 4.11.UC4. How can i get an env. variable ? > Does exist a fg??? fonction ? There is the function fgl_getenv( "ENVVAR" ) but I think that it was introduced in 4GL 6.0. You can easily write a "C" function that calls getenv and returns the value to 4GL: int fgl_getenv( int argcnt ) { char var[256], *val; popvchar( var, 256 ); val = getenv( var ); retvchar( val ); return 1; } Art S. Kagel