| version 1.47, 2004/07/07 07:40:19 |
version 1.54, 2005/07/15 00:23:26 |
|
|
| * 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/strobj.c,v 1.46 2004/03/25 01:56:00 noro Exp $ |
* $OpenXM: OpenXM_contrib2/asir2000/builtin/strobj.c,v 1.53 2005/07/14 04:07:31 noro Exp $ |
| */ |
*/ |
| #include "ca.h" |
#include "ca.h" |
| #include "parse.h" |
#include "parse.h" |
| Line 65 struct TeXSymbol { |
|
| Line 65 struct TeXSymbol { |
|
| |
|
| extern char *parse_strp; |
extern char *parse_strp; |
| |
|
| |
void Psprintf(); |
| void Prtostr(), Pstrtov(), Peval_str(); |
void Prtostr(), Pstrtov(), Peval_str(); |
| void Pstrtoascii(), Pasciitostr(); |
void Pstrtoascii(), Pasciitostr(); |
| void Pstr_len(), Pstr_chr(), Psub_str(); |
void Pstr_len(), Pstr_chr(), Psub_str(); |
| Line 76 void Pquotetotex_tb(); |
|
| Line 77 void Pquotetotex_tb(); |
|
| void Pquotetotex(); |
void Pquotetotex(); |
| void Pquotetotex_env(); |
void Pquotetotex_env(); |
| void Pflatten_quote(); |
void Pflatten_quote(); |
| |
void Pquote_to_funargs(),Pfunargs_to_quote(),Pget_function_name(); |
| |
void Pquote_unify(); |
| void fnodetotex_tb(FNODE f,TB tb); |
void fnodetotex_tb(FNODE f,TB tb); |
| char *symbol_name(char *name); |
char *symbol_name(char *name); |
| char *conv_rule(char *name); |
char *conv_rule(char *name); |
| Line 85 void tb_to_string(TB tb,STRING *rp); |
|
| Line 88 void tb_to_string(TB tb,STRING *rp); |
|
| void fnodenodetotex_tb(NODE n,TB tb); |
void fnodenodetotex_tb(NODE n,TB tb); |
| void fargstotex_tb(char *opname,FNODE f,TB tb); |
void fargstotex_tb(char *opname,FNODE f,TB tb); |
| int top_is_minus(FNODE f); |
int top_is_minus(FNODE f); |
| |
NODE quote_unify(Obj f,Obj pat); |
| |
|
| struct ftab str_tab[] = { |
struct ftab str_tab[] = { |
| |
{"sprintf",Psprintf,-99999999}, |
| {"rtostr",Prtostr,1}, |
{"rtostr",Prtostr,1}, |
| {"strtov",Pstrtov,1}, |
{"strtov",Pstrtov,1}, |
| {"eval_str",Peval_str,1}, |
{"eval_str",Peval_str,1}, |
| Line 103 struct ftab str_tab[] = { |
|
| Line 108 struct ftab str_tab[] = { |
|
| {"quotetotex",Pquotetotex,1}, |
{"quotetotex",Pquotetotex,1}, |
| {"quotetotex_env",Pquotetotex_env,-99999999}, |
{"quotetotex_env",Pquotetotex_env,-99999999}, |
| {"flatten_quote",Pflatten_quote,2}, |
{"flatten_quote",Pflatten_quote,2}, |
| |
{"quote_to_funargs",Pquote_to_funargs,1}, |
| |
{"quote_unify",Pquote_unify,2}, |
| |
{"funargs_to_quote",Pfunargs_to_quote,1}, |
| |
{"get_function_name",Pget_function_name,1}, |
| {0,0,0}, |
{0,0,0}, |
| }; |
}; |
| |
|
| Line 498 void Pwrite_to_tb(NODE arg,Q *rp) |
|
| Line 507 void Pwrite_to_tb(NODE arg,Q *rp) |
|
| *rp = 0; |
*rp = 0; |
| } |
} |
| |
|
| |
void Pquote_unify(NODE arg,LIST *rp) |
| |
{ |
| |
NODE r; |
| |
|
| |
r = quote_unify((Obj)ARG0(arg),(Obj)ARG1(arg)); |
| |
MKLIST(*rp,r); |
| |
} |
| |
|
| |
/* |
| |
/* consistency check and merge */ |
| |
|
| |
NODE merge_matching_node(NODE n,NODE a) |
| |
{ |
| |
NODE ta,ba,tn,bn; |
| |
QUOTE pa,va,pn,vn; |
| |
|
| |
if ( !n ) |
| |
return a; |
| |
for ( ta = a; ta; ta = NEXT(ta) ) { |
| |
ba = BDY((LIST)BDY(ta)); |
| |
pa = (QUOTE)BDY(ba); va = (QUOTE)BDY(NEXT(ba)); |
| |
for ( tn = n; tn; tn = NEXT(tn) ) { |
| |
bn = BDY((LIST)BDY(tn)); |
| |
pn = (QUOTE)BDY(bn); vn = (QUOTE)BDY(NEXT(bn)); |
| |
if ( !compquote(CO,pa,pn) && !compquote(CO,va,vn) ) |
| |
break; |
| |
} |
| |
if ( !tn ) { |
| |
MKNODE(tn,(pointer)BDY(ta),n); |
| |
n = tn; |
| |
} |
| |
} |
| |
return n; |
| |
} |
| |
|
| |
NODE quote_unify_node(NODE f,NODE pat) { |
| |
NODE r,a,tf,tp; |
| |
|
| |
if ( length(f) != length(pat) ) return 0; |
| |
r = 0; |
| |
for ( tf = f, tp = pat; tf; tf = NEXT(tf), tp = NEXT(tp) ) { |
| |
a = quote_unify((Obj)BDY(tf),(Obj)BDY(tp)); |
| |
r = merge_matching_node(r,a); |
| |
if ( !r ) return 0; |
| |
} |
| |
return r; |
| |
} |
| |
|
| |
void get_quote_id_arg(QUOTE f,int *id,NODE *r) |
| |
{ |
| |
LIST fa; |
| |
NODE arg,fab; |
| |
|
| |
arg = mknode(1,f); Pquote_to_funargs(arg,&fa); fab = BDY((LIST)fa); |
| |
*id = QTOS((Q)BDY(fab)); *r = NEXT(fab); |
| |
} |
| |
|
| |
/* ret : [[quote(A),quote(1)],...] */ |
| |
|
| |
NODE quote_unify(Obj f, Obj pat) |
| |
{ |
| |
NODE tf,tp,head,body; |
| |
NODE parg,farg,r; |
| |
LIST fa,l; |
| |
int pid,id; |
| |
|
| |
if ( OID(pat) == O_LIST ) { |
| |
if ( OID(f) == O_LIST ) |
| |
return quote_unify_node(BDY((LIST)f),BDY((LIST)pat)); |
| |
else |
| |
return 0; |
| |
} else if ( OID(pat) == O_QUOTE ) { |
| |
if ( OID(f) != O_QUOTE ) return 0; |
| |
get_quote_id_arg((QUOTE)pat,&pid,&parg); |
| |
get_quote_id_arg((QUOTE)f,&id,&farg); |
| |
switch ( pid ) { |
| |
case I_PVAR: |
| |
/* [[pat,f]] */ |
| |
r = mknode(2,pat,f); MKLIST(l,r); |
| |
return mknode(1,l); |
| |
case I_IFUNC: |
| |
/* F(X,Y,...) = ... */ |
| |
if ( id == I_FUNC ) { |
| |
r = mknode(2,BDY(parg),BDY(farg)); MKLIST(l,r); |
| |
head = mknode(1,l); |
| |
body = quote_unify(BDY(NEXT(farg)),BDY(NEXT(parg))); |
| |
if ( !body ) return 0; |
| |
return merge_matching_node(head,body); |
| |
} else |
| |
return 0; |
| |
case I_BOP: |
| |
/* X+Y = ... */ |
| |
if ( compqa(CO,BDY(farg),BDY(parg)) ) return 0; |
| |
return quote_unify_node(NEXT(farg),NEXT(parg)); |
| |
default: |
| |
if ( pid == id ) |
| |
return quote_unify_node(farg,parg); |
| |
else |
| |
return 0; |
| |
} |
| |
} |
| |
} |
| |
|
| void Pquotetotex(NODE arg,STRING *rp) |
void Pquotetotex(NODE arg,STRING *rp) |
| { |
{ |
| TB tb; |
TB tb; |
| Line 839 char *symbol_name(char *name) |
|
| Line 951 char *symbol_name(char *name) |
|
| return 0; |
return 0; |
| } |
} |
| |
|
| |
void Pget_function_name(NODE arg,STRING *rp) |
| |
{ |
| |
QUOTEARG qa; |
| |
ARF f; |
| |
char *opname; |
| |
|
| |
qa = (QUOTEARG)BDY(arg); |
| |
if ( !qa || OID(qa) != O_QUOTEARG || qa->type != A_arf ) |
| |
*rp = 0; |
| |
else { |
| |
f = (ARF)BDY(qa); |
| |
opname = f->name; |
| |
MKSTR(*rp,opname); |
| |
} |
| |
} |
| |
|
| |
FNODE strip_paren(FNODE); |
| |
|
| void fnodetotex_tb(FNODE f,TB tb) |
void fnodetotex_tb(FNODE f,TB tb) |
| { |
{ |
| NODE n,t,t0; |
NODE n,t,t0; |
| Line 911 void fnodetotex_tb(FNODE f,TB tb) |
|
| Line 1041 void fnodetotex_tb(FNODE f,TB tb) |
|
| } else if ( !strcmp(opname,"^") ) { |
} else if ( !strcmp(opname,"^") ) { |
| fnodetotex_tb((FNODE)FA1(f),tb); |
fnodetotex_tb((FNODE)FA1(f),tb); |
| write_tb("^{",tb); |
write_tb("^{",tb); |
| fnodetotex_tb((FNODE)FA2(f),tb); |
fnodetotex_tb(strip_paren((FNODE)FA2(f)),tb); |
| write_tb("} ",tb); |
write_tb("} ",tb); |
| } else if ( !strcmp(opname,"%") ) { |
} else if ( !strcmp(opname,"%") ) { |
| fnodetotex_tb((FNODE)FA1(f),tb); |
fnodetotex_tb((FNODE)FA1(f),tb); |
| Line 1197 char *objtostr(Obj obj) |
|
| Line 1327 char *objtostr(Obj obj) |
|
| return r; |
return r; |
| } |
} |
| |
|
| |
void Psprintf(NODE arg,STRING *rp) |
| |
{ |
| |
STRING string; |
| |
char *s,*t,*r; |
| |
int argc,n,len; |
| |
NODE node; |
| |
|
| |
string = (STRING)ARG0(arg); |
| |
asir_assert(string,O_STR,"sprintf"); |
| |
s = BDY(string); |
| |
for(n = 0, t = s; *t; t++) { |
| |
if (*t=='%' && *(t+1)=='a') { |
| |
n++; |
| |
} |
| |
} |
| |
for(node = NEXT(arg), argc = 0, len = strlen(s); node; node = NEXT(node), argc++) { |
| |
len += estimate_length(CO,BDY(node)); |
| |
} |
| |
if (argc < n) { |
| |
error("sprintf: invalid argument"); |
| |
} |
| |
r = (char *)MALLOC_ATOMIC(len); |
| |
for(node = NEXT(arg), t = r; *s; s++) { |
| |
if (*s=='%' && *(s+1)=='a') { |
| |
strcpy(t,objtostr(BDY(node))); |
| |
node = NEXT(node); |
| |
t = strchr(t,0); |
| |
s++; |
| |
}else { |
| |
*t++ = *s; |
| |
} |
| |
} |
| |
*t = 0; |
| |
MKSTR(*rp,r); |
| |
} |
| |
|
| void fnodenodetotex_tb(NODE n,TB tb) |
void fnodenodetotex_tb(NODE n,TB tb) |
| { |
{ |
| for ( ; n; n = NEXT(n) ) { |
for ( ; n; n = NEXT(n) ) { |
| Line 1283 int top_is_minus(FNODE f) |
|
| Line 1449 int top_is_minus(FNODE f) |
|
| |
|
| FNODE flatten_fnode(FNODE,char *); |
FNODE flatten_fnode(FNODE,char *); |
| |
|
| void Pflatten_quote(NODE arg,QUOTE *rp) |
void Pflatten_quote(NODE arg,Obj *rp) |
| { |
{ |
| FNODE f; |
FNODE f; |
| QUOTE q; |
QUOTE q; |
| |
|
| f = flatten_fnode(BDY((QUOTE)ARG0(arg)),BDY((STRING)ARG1(arg))); |
if ( !ARG0(arg) || OID((Obj)ARG0(arg)) != O_QUOTE ) |
| MKQUOTE(q,f); |
*rp = (Obj)ARG0(arg); |
| *rp = q; |
else { |
| |
f = flatten_fnode(BDY((QUOTE)ARG0(arg)),BDY((STRING)ARG1(arg))); |
| |
MKQUOTE(q,f); |
| |
*rp = (Obj)q; |
| |
} |
| |
} |
| |
|
| |
void Pquote_to_funargs(NODE arg,LIST *rp) |
| |
{ |
| |
fid_spec_p spec; |
| |
QUOTE q; |
| |
QUOTEARG qa; |
| |
FNODE f; |
| |
STRING s; |
| |
QUOTE r; |
| |
int i; |
| |
Q id,a; |
| |
LIST l; |
| |
NODE t0,t,w,u,u0; |
| |
|
| |
q = (QUOTE)ARG0(arg); |
| |
if ( !q || OID(q) != O_QUOTE ) |
| |
error("quote_to_funargs : invalid argument"); |
| |
f = BDY(q); |
| |
if ( !f ) { |
| |
MKLIST(*rp,0); |
| |
return; |
| |
} |
| |
get_fid_spec(f->id,&spec); |
| |
if ( !spec ) |
| |
error("quote_to_funargs : not supported yet"); |
| |
t0 = 0; |
| |
STOQ((int)f->id,id); |
| |
NEXTNODE(t0,t); |
| |
BDY(t) = (pointer)id; |
| |
for ( i = 0; spec->type[i] != A_end; i++ ) { |
| |
NEXTNODE(t0,t); |
| |
switch ( spec->type[i] ) { |
| |
case A_fnode: |
| |
MKQUOTE(r,(FNODE)f->arg[i]); |
| |
BDY(t) = (pointer)r; |
| |
break; |
| |
case A_int: |
| |
STOQ((int)f->arg[i],a); |
| |
BDY(t) = (pointer)a; |
| |
break; |
| |
case A_str: |
| |
MKSTR(s,(char *)f->arg[i]); |
| |
BDY(t) = (pointer)s; |
| |
break; |
| |
case A_internal: |
| |
BDY(t) = (pointer)f->arg[i]; |
| |
break; |
| |
case A_node: |
| |
w = (NODE)f->arg[i]; |
| |
for ( u0 = 0; w; w = NEXT(w) ){ |
| |
NEXTNODE(u0,u); |
| |
MKQUOTE(r,(FNODE)BDY(w)); |
| |
BDY(u) = (pointer)r; |
| |
} |
| |
if ( u0 ) NEXT(u) = 0; |
| |
MKLIST(l,u0); |
| |
BDY(t) = (pointer)l; |
| |
break; |
| |
default: |
| |
MKQUOTEARG(qa,spec->type[i],f->arg[i]); |
| |
BDY(t) = (pointer)qa; |
| |
break; |
| |
} |
| |
} |
| |
if ( t0 ) NEXT(t) = 0; |
| |
MKLIST(*rp,t0); |
| |
} |
| |
|
| |
void Pfunargs_to_quote(NODE arg,QUOTE *rp) |
| |
{ |
| |
fid_spec_p spec; |
| |
QUOTE q; |
| |
QUOTEARG qa; |
| |
FNODE f; |
| |
STRING s; |
| |
QUOTE r,b; |
| |
int i; |
| |
LIST l; |
| |
fid id; |
| |
Obj a; |
| |
NODE t0,t,u0,u,w; |
| |
|
| |
l = (LIST)ARG0(arg); |
| |
if ( !l || OID(l) != O_LIST || !(t=BDY(l)) ) |
| |
error("funargs_to_quote : invalid argument"); |
| |
t = BDY(l); |
| |
id = (fid)QTOS((Q)BDY(t)); t = NEXT(t); |
| |
get_fid_spec(id,&spec); |
| |
if ( !spec ) |
| |
error("funargs_to_quote : not supported yet"); |
| |
for ( i = 0; spec->type[i] != A_end; i++ ); |
| |
NEWFNODE(f,i); |
| |
f->id = id; |
| |
for ( i = 0; spec->type[i] != A_end; i++, t = NEXT(t) ) { |
| |
if ( !t ) |
| |
error("funargs_to_quote : argument mismatch"); |
| |
a = (Obj)BDY(t); |
| |
switch ( spec->type[i] ) { |
| |
case A_fnode: |
| |
if ( !a || OID(a) != O_QUOTE ) |
| |
error("funargs_to_quote : invalid argument"); |
| |
f->arg[i] = BDY((QUOTE)a); |
| |
break; |
| |
case A_int: |
| |
if ( !INT(a) ) |
| |
error("funargs_to_quote : invalid argument"); |
| |
f->arg[i] = (pointer)QTOS((Q)a); |
| |
break; |
| |
case A_str: |
| |
if ( !a || OID(a) != O_STR ) |
| |
error("funargs_to_quote : invalid argument"); |
| |
f->arg[i] = (pointer)BDY((STRING)a); |
| |
break; |
| |
case A_internal: |
| |
f->arg[i] = (pointer)a; |
| |
break; |
| |
case A_node: |
| |
if ( !a || OID(a) != O_LIST ) |
| |
error("funargs_to_quote : invalid argument"); |
| |
u0 = 0; |
| |
for ( w = BDY((LIST)a); w; w = NEXT(w) ) { |
| |
NEXTNODE(u0,u); |
| |
b = (QUOTE)BDY(w); |
| |
if ( !b || OID(b) != O_QUOTE ) |
| |
error("funargs_to_quote : invalid argument"); |
| |
BDY(u) = BDY(b); |
| |
} |
| |
if ( u0 ) NEXT(u) = 0; |
| |
f->arg[i] = (pointer)u0; |
| |
break; |
| |
default: |
| |
if ( !a || OID(a) != O_QUOTEARG || |
| |
((QUOTEARG)a)->type != spec->type[i] ) |
| |
error("funargs_to_quote : invalid argument"); |
| |
f->arg[i] = BDY((QUOTEARG)a); |
| |
break; |
| |
} |
| |
} |
| |
MKQUOTE(*rp,f); |
| } |
} |