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

1.1       snw         1: %urexp ; Routine export utility - version 0.5.0.1
                      2:  ; Jon Diamond - 1999-03-31
                      3:  ; 
                      4:  n error,device,comment,version
                      5:  s error=$$init^%uxxxx(),comment="",version="",device=""
                      6:  ; 
                      7:  s error=$$writen^%uxxxx($t(+1)_"  "_$$^%uxdat)
                      8:  k @%uwork
                      9: %rsel s error=$$rsel^%urxxx(%uwork) q:error<0
                     10:  i $o(@%uwork@(""))="" s error=$$writep^%uxxxx("No Routines selected") q
                     11:  ; 
                     12: %device i device'="" s error=$$close^%ufxxx(device) i error<0 g %exit1
                     13:  s error=$$select^%ufxxx(.device,"out") 
                     14:  i error<0 g %rsel
                     15:  ; 
                     16: %comment s error=$$readn^%uxxxx("Header comment ",.comment)
                     17:  i error<0 g %device
                     18:  ; 
                     19: %version s error=$$readn^%uxxxx("Add version text ",.version)
                     20:  i error<0 g %comment
                     21:  ; 
                     22:  s error=$$go(device,%uwork,comment,version) i error<0 s a=$$error^%uxxxx(error) g %exit
                     23:  s error=$$writep^%uxxxx("Routines written - "_+error)
                     24:  s error=$$writep^%uxxxx("Finished")
                     25:  ; 
                     26: %exit s error=$$close^%ufxxx(device) i error<0 ; ??? if error
                     27: %exit1 k @%uwork
                     28:  q
                     29:  ; 
                     30:  ; Executable entry point
                     31:  ; Needs modifying to allow a selection mask (major changes!)
                     32: go(device,select,comment,version)
                     33:  n a,b,c,error,cnt
                     34:  i version'="",version'?." "1P.e s version=" ; "_version
                     35:  s error=$$header^%ufxxx(device,$t(+1),$g(comment)) i error<0 q error
                     36:  s a=99999,cnt=0
                     37:  f  s a=$o(@select@(a)) q:a=""  d  q:error<0
                     38:  . s error=$$write^%ufxxx(device,a) q:error<0
                     39:  . s b=$t(@("+1^"_a)) q:b=""  s error=$$write^%ufxxx(device,b_version) q:error<0
                     40:  . f c=2:1 s b=$t(@("+"_c_"^"_a)) q:b=""  s error=$$write^%ufxxx(device,b) q:error<0
                     41:  . q:error<0
                     42:  . s error=$$write^%ufxxx(device,"")
                     43:  . s cnt=cnt+1
                     44:  i error'<0 s error=$$trailer^%ufxxx(device,$t(+1))
                     45:  i error<0 q error
                     46:  q cnt_",go^%urexp"
                     47:  ; 
                     48:  ; 
                     49:  ; Alternative entry point with Open/Close included
                     50: export(device,select,comment,version) 
                     51:  n error
                     52:  s error=$$open^%ufxxx(device,"out") q:error<0
                     53:  s error=$$go(device,$g(select),$g(comment),$g(version)) q:error<0
                     54:  s error=$$close^%ufxxx(device)
                     55:  q
                     56: