13 Apr
1999
13 Apr
'99
10:36 p.m.
Svetoslav B. Alexandroff wrote:
I have a question - how to read an environment variable under Linux/FreeBSD? Looks like there is not getenv function...
Assuming you use GPC-19990118, you only have to use the unit `GPC' in your program where `GetEnv' is declared:
program Foo;
uses GPC;
begin Writeln (GetEnv ('HOME')) end.
Frank
PS: Your mail would be far more readable if you used line breaks at less than 80 columns, and came without that HTML attachment.
--
Frank Heckenbach, frank@fjf.gnu.de, http://fjf.gnu.de/
GPC To-Do list, latest features, fixed bugs:
http://agnes.dida.physik.uni-essen.de/~gnu-pascal/todo.html