sas macro - How to discover if a SAS option or ODS option is set -

i write general purpose macros in sas. within macro want apply settings,

• macro variables
• sas options
• ods options

but afterwards want "clean mess".

for macro variable

%macro mymac();     %let old_mac_var = &mac_var;      %let mac_var = my_variable;     %put doing stuf &mac_var.;      %let mac_var = &old_mac_var; %mend;  %let mac_var = value before; %mymac; %put mac_var &mac_var; 

(of course solve using local macro variable in practice, that's not relevant.)

but how do other settings? i.e. how complete code?

%macro test_mprint(should_shouldnot);     data _null_;         put "note: 'data _null_;' &should_shouldnot. readable here above in log";     run; %mend;  %macro mymac();     %let sas_mprint = ...;     %let ods_exclude = ...;      options nomprint;     ods exclude none;      title 'cars should printed because of ods option exclude none';     proc print data=sashelp.class;     run;     %test_mprint(should not);      options &sas_mprint.;     ods exclude &ods_exclude.; %mend;  options mprint; ods exclude all; %mymac;  title 'printing class should avoided ods option exclude all'; proc print data=sashelp.class; run; %test_mprint(should); 

the sas options easy retrieve:

%let sas_mprint = %sysfunc(getoption(mprint));  /* gives, eg, nomprint */ 

ods options not sure..