Re: How can i get an env. variable

>From: "Christian Hernoux" <cnhx@polisoft.fr> >To: "Informix List" <informix-list@rmy.emory.edu> >Subject: How can i get an env. variable >Date: Wed, 5 Nov 1997 12:58:33 +0100 >X-Informix-List-Id: <list.17226> > >Message en plusieurs parties et au format MIME. Maybe, but at least some Mime-Enabled Mailers couldn't read it... Specifically, pine 3.60 couldn't. >------=_NextPart_000_0008_01BCE9EA.86588AE0 > charset="iso-8859-1" > >I use i4gl ver. 4.11.UC4. How can i get an env. variable ? >Does exist a fg??? fonction ? Possibly. There is an fgl_getenv() function in later versions of I4GL; it should be present in 4.11 too, but I don't have that version available to verify that. If it isn't there, you can use this version: #include <stdlib.h> int fgl_getenv(int nargs) { char envvar[64]; if (nargs != 1) fgl_fatal("fgl_getenv", 0, -1318); popquote(envvar, sizeof(envvar)); retquote(getenv(envvar)); return(1); } Yours, Jonathan Leffler (johnl@informix.com) #include <witticism.h>