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subroutine misops
c ================================== ( Inria ) =============
c operations sur les types secondaires (macros librairies...)
c =============================================================
c Copyright INRIA
include '../stack.h'
c
integer iadr,sadr,op,rhs1,r
integer equal,less,great,insert,extrac
data equal/50/,less/59/,great/60/,insert/2/,extrac/3/
c
iadr(l)=l+l-1
sadr(l)=(l/2)+1
c
r=0
if(pt.gt.0) r=rstk(pt)
if (r.eq.408) goto 50
op=fin
c
if (ddt .eq. 4) then
write(buf(1:4),'(i4)') fin
call basout(io,wte,' misops '//buf(1:4))
endif
c
fun=0
c
lw=lstk(top+1)
if(op.eq.insert) then
rhs1=2
elseif(op.eq.extrac) then
rhs1=1
else
rhs1=rhs
endif
c
il2=iadr(lstk(top))
if(istk(il2).lt.0) il2=iadr(istk(il2+1))
c
c
ityp=0
do 01 i=top+1-rhs1,top
ityp=max(ityp,abs(istk(iadr(lstk(i)))))
01 continue
if(ityp.eq.11.or.ityp.eq.13) goto 100
if(ityp.eq.14) goto 50
call error(43)
return
c
c
50 continue
c librairies
call libops
return
c
100 continue
c macros
call macroops
return
c
end
subroutine libops
c Copyright INRIA
include '../stack.h'
c
integer iadr,sadr,op,r
integer id(nsiz)
integer equal,less,great,insert,extrac,blank
logical cresmat,ptover
data equal/50/,less/59/,great/60/,insert/2/,extrac/3/
data blank/40/
c
iadr(l)=l+l-1
sadr(l)=(l/2)+1
c
r=0
if(pt.gt.0) r=rstk(pt)
if (r.eq.408) goto 32
op=fin
if(op.eq.equal.or.op.eq.less+great) then
goto 10
elseif (op.eq.extrac) then
goto 30
else
c . operations non implantees
fin=-fin
return
endif
10 il2=iadr(lstk(top))
if(istk(il2).lt.0) il2=iadr(istk(il2+1))
top = top-1
il1=iadr(lstk(top))
ilr=il1
if(istk(il1).lt.0) il1=iadr(istk(il1+1))
itrue=1
if(op.eq.less+great) itrue=0
ilog=1-itrue
c
if(istk(il1).ne.istk(il2)) goto 15
if(istk(il1+1).ne.istk(il2+1)) goto 15
nf=istk(il1+1)
do 11 i=1,nf
if(istk(il1+1+i).ne.istk(il2+1+i)) goto 15
11 continue
ln=2+nf
if(istk(il1+ln).ne.istk(il2+ln)) goto 15
nh=istk(il1+ln)
if(nh.gt.0) then
do 12 i=1,nh
if(istk(il1+ln+i).ne.istk(il2+ln+i)) goto 15
12 continue
endif
ln=ln+nh+1
if(istk(il1+ln).ne.istk(il2+ln)) goto 15
long=istk(il1+ln)
do 13 i=1,long*nsiz
if(istk(il1+ln+i).ne.istk(il2+ln+i)) goto 15
13 continue
ilog=itrue
15 istk(ilr)=4
istk(ilr+1)=1
istk(ilr+2)=1
istk(ilr+3)=ilog
lstk(top+1)=sadr(ilr+4)
return
c
c extraction
30 continue
c . the library
il2=iadr(lstk(top))
if(istk(il2).lt.0) il2=iadr(istk(il2+1))
c . the index
il1=iadr(lstk(top-1))
ilr=il1
if(istk(il1).lt.0) il1=iadr(istk(il1+1))
if(istk(il1).eq.10) then
c . only extract the function
if(istk(il1+1)*istk(il1+2).ne.1) then
call error(44)
return
endif
c . get the macro name and its length
nn=istk(il1+5)-1
ilnam=il1+6
elseif(istk(il1).eq.15) then
c . extract and call
n1=istk(il1+1)
l=sadr(il1+3+n1)
iln=iadr(l)
if(istk(iln).ne.10) then
call error(44)
return
endif
if(istk(iln+1)*istk(iln+2).ne.1) then
call error(44)
return
endif
nn=istk(iln+5)-1
ilnam=iln+6
else
call error(44)
return
endif
c extract the function out of the library
c get the lib path
np=istk(il2+1)
ilpath=il2+2
c load the bin file
c create a variable with the bin file path
top=top+1
if(.not.cresmat(' ',top,1,1,np+4+nn)) return
call getsimat('load',top,top,mp,mp,1,1,ilp,nlp)
c path
call icopy(np,istk(ilpath),1,istk(ilp),1)
c name
call icopy(nn,istk(ilnam),1,istk(ilp+np),1)
c extension
call cvstr(4,istk(ilp+np+nn),'.bin',0)
c load variables stored in the given file
srhs=rhs
slhs=lhs
fun=0
rhs=1
lhs=1
id(1)=blank
if(istk(il1).eq.15) then
c simulate a macro to preserve old function definition
k = lpt(6)
if(k+13+nsiz.gt.lsiz) then
call error(108)
return
endif
lin(k+1) = lpt(1)
lin(k+5) = bot
lpt(1) = k + 13+nsiz
lpt(6)=lpt(1)
macr=macr+1
endif
call intload(id,k)
if(err.gt.0) return
rhs=srhs
lhs=slhs
c
if(istk(il1).eq.10) then
top=top-2
istk(il1)=0
lstk(top+1)=sadr(il1+1)
return
endif
top=top-2
c form individual variables with the 2..n1 entries of index
l1=lstk(top)
do 31 i=2,n1
lstk(top+1)=lstk(top)+istk(il1+2+i)-istk(il1+1+i)
top=top+1
31 continue
l=sadr(il1+3+n1)+istk(il1+3)-1
call dcopy(istk(il1+2+n1)-istk(il1+3),stk(l),1,stk(l1),1)
top=top-1
rhs=n1-1
c evaluate loaded macro for given arguments
fin=lstk(fin)
if (ptover(1,psiz)) return
rstk(pt)=408
icall=5
c *call* macro
return
32 macr=macr-1
pt=pt-1
k = lpt(1) - (13+nsiz)
bot=lin(k+5)
lpt(1)=lin(k+1)
fin=1
return
end
subroutine macroops
c Copyright INRIA
include '../stack.h'
c
integer iadr,sadr,op,rhs1
integer equal,less,great,insert,extrac
data equal/50/,less/59/,great/60/,insert/2/,extrac/3/
c
iadr(l)=l+l-1
sadr(l)=(l/2)+1
c
op=fin
c
if(op.eq.equal.or.op.eq.less+great) goto 180
c
c operations non implantees
fin=-fin
return
c
c comparaisons of macros
180 continue
il2=iadr(lstk(top))
if(istk(il2).lt.0) il2=iadr(istk(il2+1))
top = top-1
il1=iadr(lstk(top))
ilr=il1
if(istk(il1).lt.0) il1=iadr(istk(il1+1))
itrue=1
if(op.eq.less+great) itrue=0
ilog=1-itrue
c
If(istk(il1).ne.istk(il2)) goto 185
if(istk(il1+1).ne.istk(il2+1)) goto 185
mrhs=istk(il1+1)
do 181 i=1,nsiz*mrhs
if(istk(il1+1+i).ne.istk(il2+1+i)) goto 185
181 continue
ln=2+nsiz*mrhs
if(istk(il1+ln).ne.istk(il2+ln)) goto 185
mlhs=istk(il1+ln)
do 182 i=1,nsiz*mlhs
if(istk(il1+ln+i).ne.istk(il2+ln+i)) goto 185
182 continue
ln=ln+nsiz*mlhs+1
if(istk(il1+ln).ne.istk(il2+ln)) goto 185
long=istk(il1+ln)
do 183 i=1,long
if(istk(il1+ln+i).ne.istk(il2+ln+i)) goto 185
183 continue
ilog=itrue
185 istk(ilr)=4
istk(ilr+1)=1
istk(ilr+2)=1
istk(ilr+3)=ilog
lstk(top+1)=sadr(ilr+4)
return
end
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