Return to %ugexp.m CVS log

Up to [Coherent Logic Development] / freem / contrib

Annotation of freem/contrib/%ugexp.m, revision 1.1.1.1

1.1       snw         1: %ugexp ; Global export utility - version 0.5.0.1
                      2:  ; Jon Diamond - 1999-03-31
                      3:  ;
                      4:  w !,$t(+1),"  ",$$^%uxdat
                      5:  ;
                      6:  n error,device,comment
                      7:  s error=$$init^%uxxxx,comment="",device=""
                      8:  ;
                      9:  k @%uwork
                     10: %gsel s error=$$gsel^%ugxxx(%uwork) q:error<0
                     11:  i $o(@%uwork@(""))="" s error=$$writep^%uxxxx("No globals selected") q
                     12:  ;
                     13: %device i device'="" s error=$$close^%ufxxx(device) i error<0 g %exit1
                     14:  s error=$$select^%ufxxx(.device,"out")
                     15:  i +error=-1 g %gsel
                     16:  i error<0 g %exit1
                     17:  ;
                     18: %comment s error=$$readn^%uxxxx("Header comment ",.comment)
                     19:  i +error=-1 g %device
                     20:  ;
                     21:  s error=$$go(device,%uwork,comment) i error<0 s a=$$error^%uxxxx(error) g %exit
                     22:  s error=$$writep^%uxxxx("Finished")
                     23: %exit s error=$$close^%ufxxx(device) i error<0 ; ??? if error
                     24: %exit1 k @%uwork
                     25:  q
                     26:  ;
                     27:  ; Executable entry point
                     28:  ; Needs modifying to allow a selection mask (major changes!)
                     29: go(device,select,comment)
                     30:  n a,b,c,error,cnt
                     31:  s error=$$header^%ufxxx(device,$t(+1),$g(comment)) i error<0 q error
                     32:  s a=99999
                     33:  f  s a=$o(@select@(a)) q:a=""  d  q:error<0
                     34:  . s (b,c)=^(a),cnt=0 i $e(b)'="^" s (b,c)="^"_b
                     35:  . i $e(c,$l(c))=")" s $e(c,$l(c))=""
                     36:  . s error=$$writep^%uxxxx("Writing global - "_b)
                     37:  . f  s b=$q(@b) q:$e(b,1,$l(c))'=c  d  q:error<0
                     38:  . . s error=$$write^%ufxxx(device,b) q:error<0
                     39:  . . s error=$$write^%ufxxx(device,@b)
                     40:  . . s cnt=cnt+1
                     41:  i error'<0 s error=$$trailer^%ufxxx(device,$t(+1))
                     42:  q error
                     43:  ;
                     44:  ;
                     45:  ; Alternative entry point with Open/Close included
                     46: export(device,select,comment) 
                     47:  n error
                     48:  s error=$$open^%ufxxx(device,"out") q:error<0
                     49:  s error=$$go(device,select,$g(comment)) q:error<0
                     50:  s error=$$close^%ufxxx(device)
                     51:  q
                     52: