| version 1.2, 2000/08/21 08:31:21 |
version 1.10, 2015/09/24 04:43:13 |
|
|
| * shall be made on your publication or presentation in any form of the |
* shall be made on your publication or presentation in any form of the |
| * results obtained by use of the SOFTWARE. |
* results obtained by use of the SOFTWARE. |
| * (4) In the event that you modify the SOFTWARE, you shall notify FLL by |
* (4) In the event that you modify the SOFTWARE, you shall notify FLL by |
| * e-mail at risa-admin@flab.fujitsu.co.jp of the detailed specification |
* e-mail at risa-admin@sec.flab.fujitsu.co.jp of the detailed specification |
| * for such modification or the source code of the modified part of the |
* for such modification or the source code of the modified part of the |
| * SOFTWARE. |
* SOFTWARE. |
| * |
* |
|
|
| * DEVELOPER SHALL HAVE NO LIABILITY IN CONNECTION WITH THE USE, |
* DEVELOPER SHALL HAVE NO LIABILITY IN CONNECTION WITH THE USE, |
| * PERFORMANCE OR NON-PERFORMANCE OF THE SOFTWARE. |
* PERFORMANCE OR NON-PERFORMANCE OF THE SOFTWARE. |
| * |
* |
| * $OpenXM: OpenXM_contrib2/asir2000/builtin/subst.c,v 1.1.1.1 1999/12/03 07:39:07 noro Exp $ |
* $OpenXM: OpenXM_contrib2/asir2000/builtin/subst.c,v 1.9 2010/01/31 03:25:54 noro Exp $ |
| */ |
*/ |
| #include "ca.h" |
#include "ca.h" |
| #include "parse.h" |
#include "parse.h" |
| |
|
| void Psubst(), Ppsubst(), Psubstf(); |
void Psubst(), Ppsubst(), Psubstf(), Psubst_quote(); |
| |
void Psubstr2np(); |
| |
|
| struct ftab subst_tab[] = { |
struct ftab subst_tab[] = { |
| {"subst",Psubst,-99999999}, |
{"subst",Psubst,-99999999}, |
| |
{"substr2np",Psubstr2np,-3}, |
| |
{"subst_quote",Psubst_quote,-99999999}, |
| {"psubst",Ppsubst,-99999999}, |
{"psubst",Ppsubst,-99999999}, |
| {"substf",Psubstf,-99999999}, |
{"substf",Psubstf,-99999999}, |
| {0,0,0}, |
{0,0,0}, |
| }; |
}; |
| |
|
| |
extern Obj VOIDobj; |
| |
|
| |
/* substr2np(P,[[v,a],...]) or substr2np(P,[v1,...],[a1,...]) */ |
| |
|
| |
void Psubstr2np(NODE arg,Obj *rp) |
| |
{ |
| |
Obj a; |
| |
P nm,dn,p; |
| |
R r; |
| |
VL vl,tvl; |
| |
int nv,i,ac; |
| |
NODE slist,t,ps,u,vlist; |
| |
P s; |
| |
P *svect; |
| |
V v; |
| |
V *vvect; |
| |
|
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a = (Obj)ARG0(arg); |
| |
if ( !a || NUM(a) ) { |
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*rp = a; |
| |
return; |
| |
} |
| |
asir_assert(ARG0(arg),O_R,"substr2np"); |
| |
asir_assert(ARG1(arg),O_LIST,"substr2np"); |
| |
get_vars(a,&vl); |
| |
for ( i = 0, tvl = vl; tvl; tvl = NEXT(tvl), i++ ); |
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nv = i; |
| |
vvect = (V *)MALLOC(nv*sizeof(V)); |
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for ( i = 0, tvl = vl; tvl; tvl = NEXT(tvl), i++ ) vvect[i] = tvl->v; |
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svect = (P *)MALLOC(nv*sizeof(P)); |
| |
ac = argc(arg); |
| |
if ( ac == 2 ) { |
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slist = BDY((LIST)ARG1(arg)); |
| |
for ( i = 0; i < nv; i++ ) svect[i] = (P)VOIDobj; |
| |
for ( t = slist; t; t = NEXT(t) ) { |
| |
ps = BDY((LIST)BDY(t)); p = (P)BDY(ps); s = (P)BDY(NEXT(ps)); |
| |
asir_assert(p,O_P,"substr2np"); asir_assert(s,O_N,"substr2np"); |
| |
v = VR(p); |
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for ( i = 0; i < nv; i++ ) if ( vvect[i] == v ) break; |
| |
svect[i] = s; |
| |
} |
| |
} else if ( ac == 3 ) { |
| |
asir_assert(ARG2(arg),O_LIST,"substr2np"); |
| |
vlist = BDY((LIST)ARG1(arg)); |
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slist = BDY((LIST)ARG2(arg)); |
| |
for ( i = 0; i < nv; i++ ) svect[i] = (P)VOIDobj; |
| |
for ( u = vlist, t = slist; u && t; u = NEXT(u), t = NEXT(t) ) { |
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v = VR((P)BDY(u)); |
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for ( i = 0; i < nv; i++ ) if ( vvect[i] == v ) break; |
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svect[i] = (P)BDY(t); |
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} |
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} else |
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error("substr2np : argument mismatch"); |
| |
|
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switch ( OID(a) ) { |
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case O_P: |
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substpp(vl,(P)a,vvect,svect,nv,&nm); *rp = (Obj)nm; |
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return; |
| |
case O_R: |
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substpp(vl,(P)NM((R)a),vvect,svect,nv,&nm); |
| |
substpp(vl,(P)DN((R)a),vvect,svect,nv,&dn); |
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if ( !dn ) |
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error("substr2np: division by 0"); |
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else if ( !nm ) |
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*rp = 0; |
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else if ( NUM(dn) ) { |
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divsp(vl,nm,dn,&p); |
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*rp = (Obj)p; |
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} else { |
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MKRAT(nm,dn,0,r); |
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*rp = (Obj)r; |
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} |
| |
return; |
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default: |
| |
error("substr2np: invalid argument"); |
| |
} |
| |
} |
| |
|
| void Psubst(arg,rp) |
void Psubst(arg,rp) |
| NODE arg; |
NODE arg; |
| Obj *rp; |
Obj *rp; |
|
|
| Obj a,b,t; |
Obj a,b,t; |
| LIST l; |
LIST l; |
| V v; |
V v; |
| |
int row,col,len; |
| |
VECT vect; |
| |
MAT mat; |
| |
int i,j; |
| |
NODE n0,n,nd; |
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struct oNODE arg0; |
| |
MP m,mp,mp0; |
| |
DP d; |
| |
|
| if ( !arg ) { |
if ( !arg ) { |
| *rp = 0; return; |
*rp = 0; return; |
| } |
} |
| asir_assert(ARG0(arg),O_R,"subst"); |
a = (Obj)ARG0(arg); |
| reductr(CO,(Obj)ARG0(arg),&a); |
if ( !a ) { |
| /* a = (Obj)ARG0(arg); */ |
*rp = 0; |
| arg = NEXT(arg); |
return; |
| |
} |
| |
switch ( OID(a) ) { |
| |
case O_N: case O_P: case O_R: |
| |
reductr(CO,(Obj)ARG0(arg),&a); |
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arg = NEXT(arg); |
| |
if ( arg && (l = (LIST)ARG0(arg)) && OID(l) == O_LIST ) |
| |
arg = BDY(l); |
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while ( arg ) { |
| |
if ( !BDY(arg) || OID((Obj)BDY(arg)) != O_P ) |
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error("subst : invalid argument"); |
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v = VR((P)BDY(arg)); arg = NEXT(arg); |
| |
if ( !arg ) |
| |
error("subst : invalid argument"); |
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asir_assert(ARG0(arg),O_R,"subst"); |
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reductr(CO,(Obj)BDY(arg),&b); arg = NEXT(arg); |
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/* b = (Obj)BDY(arg); arg = NEXT(arg); */ |
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substr(CO,0,a,v,b,&t); a = t; |
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} |
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*rp = a; |
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break; |
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case O_LIST: |
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n0 = 0; |
| |
for ( nd = BDY((LIST)a); nd; nd = NEXT(nd) ) { |
| |
NEXTNODE(n0,n); |
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arg0.body = (pointer)BDY(nd); |
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arg0.next = NEXT(arg); |
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Psubst(&arg0,&b); |
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BDY(n) = (pointer)b; |
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} |
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if ( n0 ) |
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NEXT(n) = 0; |
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MKLIST(l,n0); |
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*rp = (Obj)l; |
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break; |
| |
case O_VECT: |
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len = ((VECT)a)->len; |
| |
MKVECT(vect,len); |
| |
for ( i = 0; i < len; i++ ) { |
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arg0.body = (pointer)BDY((VECT)a)[i]; |
| |
arg0.next = NEXT(arg); |
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Psubst(&arg0,&b); |
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BDY(vect)[i] = (pointer)b; |
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} |
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*rp = (Obj)vect; |
| |
break; |
| |
case O_MAT: |
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row = ((MAT)a)->row; |
| |
col = ((MAT)a)->col; |
| |
MKMAT(mat,row,col); |
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for ( i = 0; i < row; i++ ) |
| |
for ( j = 0; j < col; j++ ) { |
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arg0.body = (pointer)BDY((MAT)a)[i][j]; |
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arg0.next = NEXT(arg); |
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Psubst(&arg0,&b); |
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BDY(mat)[i][j] = (pointer)b; |
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} |
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*rp = (Obj)mat; |
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break; |
| |
case O_DP: |
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mp0 = 0; |
| |
for ( m = BDY((DP)a); m; m = NEXT(m) ) { |
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arg0.body = (pointer)C(m); |
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arg0.next = NEXT(arg); |
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Psubst(&arg0,&b); |
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if ( b ) { |
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NEXTMP(mp0,mp); |
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C(mp) = (P)b; |
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mp->dl = m->dl; |
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} |
| |
} |
| |
if ( mp0 ) { |
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MKDP(NV((DP)a),mp0,d); |
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d->sugar = ((DP)a)->sugar; |
| |
*rp = (Obj)d; |
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} else |
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*rp = 0; |
| |
|
| |
break; |
| |
default: |
| |
error("subst : invalid argument"); |
| |
} |
| |
} |
| |
|
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FNODE subst_in_fnode(); |
| |
|
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void Psubst_quote(arg,rp) |
| |
NODE arg; |
| |
QUOTE *rp; |
| |
{ |
| |
QUOTE h; |
| |
FNODE fn; |
| |
Obj g; |
| |
LIST l; |
| |
V v; |
| |
|
| |
if ( !arg ) { |
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*rp = 0; return; |
| |
} |
| |
asir_assert(ARG0(arg),O_QUOTE,"subst_quote"); |
| |
fn = BDY((QUOTE)ARG0(arg)); arg = NEXT(arg); |
| if ( arg && (l = (LIST)ARG0(arg)) && OID(l) == O_LIST ) |
if ( arg && (l = (LIST)ARG0(arg)) && OID(l) == O_LIST ) |
| arg = BDY(l); |
arg = BDY(l); |
| while ( arg ) { |
while ( arg ) { |
| asir_assert(BDY(arg),O_P,"subst"); |
asir_assert(BDY(arg),O_P,"subst_quote"); |
| v = VR((P)BDY(arg)); arg = NEXT(arg); |
v = VR((P)BDY(arg)); arg = NEXT(arg); |
| if ( !arg ) |
if ( !arg ) |
| error("subst : invalid argument"); |
error("subst_quote : invalid argument"); |
| asir_assert(ARG0(arg),O_R,"subst"); |
g = (Obj)ARG0(arg); arg = NEXT(arg); |
| reductr(CO,(Obj)BDY(arg),&b); arg = NEXT(arg); |
if ( !g || OID(g) != O_QUOTE ) |
| /* b = (Obj)BDY(arg); arg = NEXT(arg); */ |
objtoquote(g,&h); |
| substr(CO,0,a,v,b,&t); a = t; |
else |
| |
h = (QUOTE)g; |
| |
fn = subst_in_fnode(fn,v,BDY(h)); |
| } |
} |
| *rp = a; |
MKQUOTE(*rp,fn); |
| } |
} |
| |
|
| void Ppsubst(arg,rp) |
void Ppsubst(arg,rp) |