version 1.6, 2000/11/08 08:02:51 |
version 1.7, 2001/08/03 08:50:19 |
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* OF THE SOFTWARE HAS BEEN DEVELOPED BY A THIRD PARTY, THE THIRD PARTY |
* OF THE SOFTWARE HAS BEEN DEVELOPED BY A THIRD PARTY, THE THIRD PARTY |
* 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/io/cio.c,v 1.5 2000/09/07 23:59:54 noro Exp $ |
* $OpenXM: OpenXM_contrib2/asir2000/io/cio.c,v 1.6 2000/11/08 08:02:51 noro Exp $ |
*/ |
*/ |
#include "ca.h" |
#include "ca.h" |
#include "parse.h" |
#include "parse.h" |
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if ( !valid_as_cmo(BDY(m)) ) |
if ( !valid_as_cmo(BDY(m)) ) |
return 0; |
return 0; |
return 1; |
return 1; |
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case O_QUOTE: |
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return 1; |
default: |
default: |
return 0; |
return 0; |
} |
} |
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case O_VOID: |
case O_VOID: |
r = ((USINT)obj)->body; write_int(s,&r); |
r = ((USINT)obj)->body; write_int(s,&r); |
break; |
break; |
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case O_QUOTE: |
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write_cmo_tree(s,(FNODE)(((QUOTE)obj)->body)); |
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break; |
default: |
default: |
sprintf(errmsg, "write_cmo : id=%d not implemented.",OID(obj)); |
sprintf(errmsg, "write_cmo : id=%d not implemented.",OID(obj)); |
error(errmsg); |
error(errmsg); |
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*tag = CMO_MATHCAP; break; |
*tag = CMO_MATHCAP; break; |
case O_ERR: |
case O_ERR: |
*tag = CMO_ERROR2; break; |
*tag = CMO_ERROR2; break; |
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case O_QUOTE: |
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*tag = CMO_TREE; break; break; |
default: |
default: |
return 0; |
return 0; |
} |
} |
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write_cmo(s,BDY(e)); |
write_cmo(s,BDY(e)); |
} |
} |
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/* XXX */ |
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write_cmo_tree(s,f) |
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FILE *s; |
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FNODE f; |
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{ |
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int r,i,n; |
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char opname[BUFSIZ]; |
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NODE args,t; |
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FUNC fspec; |
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struct oSTRING str,nullstr; |
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/* null string */ |
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nullstr.id = O_STR; |
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nullstr.body = 0; |
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/* name string */ |
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str.id = O_STR; |
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str.body = opname; |
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switch ( f->id ) { |
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case I_BOP: case I_COP: |
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case I_AND: case I_OR: |
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/* |
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* (CMO_TREE (CMO_STRING,op),(CMO_STRING,0)(CMO_LIST,2,arg1,arg2)) |
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*/ |
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switch ( f->id ) { |
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case I_BOP: |
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strcpy(opname,((ARF)FA0(f))->name); break; |
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case I_COP: |
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switch( (cid)FA0(f) ) { |
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case C_EQ: strcpy(opname,"=="); break; |
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case C_NE: strcpy(opname,"!="); break; |
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case C_GT: strcpy(opname,">"); break; |
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case C_LT: strcpy(opname,"<"); break; |
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case C_GE: strcpy(opname,">="); break; |
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case C_LE: strcpy(opname,"<="); break; |
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} |
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break; |
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case I_AND: |
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strcpy(opname,"&&"); break; |
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case I_OR: |
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strcpy(opname,"||"); break; |
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} |
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r = CMO_TREE; write_int(s,&r); |
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write_cmo_string(s,&str); |
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write_cmo_string(s,&nullstr); |
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r = CMO_LIST; write_int(s,&r); |
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n = 2; write_int(s,&n); |
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write_cmo_tree(s,(FNODE)FA1(f)); |
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write_cmo_tree(s,(FNODE)FA2(f)); |
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break; |
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break; |
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case I_NOT: |
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r = CMO_TREE; write_int(s,&r); |
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strcpy(opname,"!"); |
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write_cmo_string(s,&str);; |
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write_cmo_string(s,&nullstr); |
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r = CMO_LIST; write_int(s,&r); |
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n = 1; write_int(s,&n); |
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write_cmo_tree(s,(FNODE)FA1(f)); |
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break; |
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case I_FUNC: |
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fspec = (FUNC)FA0(f); |
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strcpy(opname,fspec->name); |
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write_cmo_string(s,&str); |
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write_cmo_string(s,&nullstr); |
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args = (NODE)FA0((FNODE)FA1(f)); |
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r = CMO_LIST; write_int(s,&r); |
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for ( n = 0, t = args; t; t = NEXT(t), n++ ); |
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write_int(s,&n); |
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for ( i = 0, t = args; i < n; t = NEXT(t), i++ ) |
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write_cmo_tree(s,BDY(t)); |
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break; |
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case I_FORMULA: |
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write_cmo(s,FA0(f)); |
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break; |
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default: |
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break; /* XXX */ |
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} |
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} |
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read_cmo(s,rp) |
read_cmo(s,rp) |
FILE *s; |
FILE *s; |
Obj *rp; |
Obj *rp; |
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case CMO_RING_BY_NAME: |
case CMO_RING_BY_NAME: |
read_cmo(s,rp); |
read_cmo(s,rp); |
break; |
break; |
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case CMO_TREE: |
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read_cmo_tree(s,rp); |
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break; |
default: |
default: |
MKUSINT(t,id); |
MKUSINT(t,id); |
t->id = O_VOID; |
t->id = O_VOID; |
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if ( dc0 ) |
if ( dc0 ) |
NEXT(dc) = 0; |
NEXT(dc) = 0; |
MKP(remote_vtab[ind],dc0,*rp); |
MKP(remote_vtab[ind],dc0,*rp); |
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} |
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/* XXX */ |
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extern struct oARF arf[]; |
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struct operator_tab { |
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char *name; |
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fid id; |
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ARF arf; |
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cid cid; |
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}; |
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static struct operator_tab optab[] = { |
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{"+",I_BOP,&arf[0],0}, /* XXX */ |
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{"-",I_BOP,&arf[1],0}, |
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{"*",I_BOP,&arf[2],0}, |
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{"/",I_BOP,&arf[3],0}, |
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{"%",I_BOP,&arf[4],0}, |
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{"^",I_BOP,&arf[5],0}, |
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{"==",I_COP,0,C_EQ}, |
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{"!=",I_COP,0,C_NE}, |
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{"<",I_COP,0,C_LT}, |
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{"<=",I_COP,0,C_LE}, |
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{">",I_COP,0,C_GT}, |
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{">=",I_COP,0,C_GE}, |
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{"&&",I_AND,0,0}, |
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{"||",I_OR,0,0}, |
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{"!",I_NOT,0,0}, |
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}; |
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static int optab_len = sizeof(optab)/sizeof(struct operator_tab); |
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read_cmo_tree(s,rp) |
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FILE *s; |
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QUOTE *rp; |
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{ |
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int r,i,n; |
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char *opname; |
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STRING name,cd; |
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int op; |
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LIST alist; |
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NODE arg; |
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QUOTE quote; |
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FNODE fn; |
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fid id; |
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read_cmo(s,&name); |
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read_cmo(s,&cd); /* XXX: currently not used */ |
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for ( i = 0; i < optab_len; i++ ) |
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if ( !strcmp(optab[i].name,BDY(name)) ) |
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break; |
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if ( i == optab_len ) { |
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/* may be a function name */ |
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} else { |
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opname = optab[i].name; |
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id = optab[i].id; |
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switch ( id ) { |
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case I_BOP: |
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op = opname[0]; |
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read_cmo(s,&alist); |
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arg = BDY(alist); |
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fn = mkfnode(3,I_BOP,optab[i].arf,ARG0(arg),ARG1(arg)); |
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MKQUOTE(quote,fn); |
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break; |
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case I_COP: |
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read_cmo(s,&alist); |
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arg = BDY(alist); |
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fn = mkfnode(3,I_COP,optab[i].cid,ARG0(arg),ARG1(arg)); |
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MKQUOTE(quote,fn); |
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break; |
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case I_AND: |
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read_cmo(s,&alist); |
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arg = BDY(alist); |
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fn = mkfnode(2,I_AND,ARG0(arg),ARG1(arg)); |
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MKQUOTE(quote,fn); |
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break; |
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case I_OR: |
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read_cmo(s,&alist); |
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arg = BDY(alist); |
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fn = mkfnode(2,I_OR,ARG0(arg),ARG1(arg)); |
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MKQUOTE(quote,fn); |
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break; |
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case I_NOT: |
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read_cmo(s,&alist); |
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arg = BDY(alist); |
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fn = mkfnode(1,I_OR,ARG0(arg)); |
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MKQUOTE(quote,fn); |
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break; |
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} |
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*rp = quote; |
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} |
} |
} |
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localname_to_cmoname(a,b) |
localname_to_cmoname(a,b) |