After struggling for a while for the WSAVE ALL command, which I cannot get to work. I read the second part of your question. Results can be disabled by altering the Output Delivery System (ODS) settings in SAS. ODS is too broad to cover in full here, but the two statements to run are:
ods results off; /* Stops results being generated */
ods listing; /* Turns on the old-style listing so you can see the output */
/* print a sample */
proc print data=sashelp.class;
run;
To automate this for your session, you can add these statements to your autoexec.sas
file, or there may be options you can add to the sasv9.cfg
files, find the locations for these by running:
%put %sysfunc(getoption(config));
At any point you can reverse the behaviour by running:
ods results;
ods listing off;