[5c3bc3] | 1 | #include <ctype.h> |
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| 2 | |
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[762407] | 3 | #include "config.h" |
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[f5b40a] | 4 | #include <kernel/mod2.h> |
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[5c3bc3] | 5 | #include <Singular/ipid.h> |
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| 6 | #include <Singular/blackbox.h> |
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| 7 | #include <Singular/lists.h> |
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| 8 | #include <Singular/ipid.h> |
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| 9 | #include <Singular/ipshell.h> |
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| 10 | #include <Singular/newstruct.h> |
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| 11 | |
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| 12 | struct newstruct_member_s; |
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| 13 | typedef struct newstruct_member_s *newstruct_member; |
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| 14 | struct newstruct_member_s |
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| 15 | { |
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| 16 | newstruct_member next; |
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| 17 | char * name; |
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| 18 | int typ; |
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| 19 | int pos; |
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| 20 | }; |
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| 21 | |
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[06c0b3] | 22 | struct newstruct_proc_s; |
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| 23 | typedef struct newstruct_proc_a *newstruct_proc; |
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| 24 | struct newstruct_proc_a |
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| 25 | { |
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| 26 | newstruct_proc next; |
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| 27 | int t; /*tok id */ |
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| 28 | int args; /* number of args */ |
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| 29 | procinfov p; |
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| 30 | }; |
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| 31 | |
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[5c3bc3] | 32 | struct newstruct_desc_s |
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| 33 | { |
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| 34 | newstruct_member member; |
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[64cf44] | 35 | newstruct_desc parent; |
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[06c0b3] | 36 | newstruct_proc procs; |
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[5c3bc3] | 37 | int size; // number of mebers +1 |
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[64cf44] | 38 | int id; // the type id assigned to this bb |
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[5c3bc3] | 39 | }; |
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| 40 | |
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[b2aa08] | 41 | int newstruct_desc_size() |
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| 42 | { |
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| 43 | return sizeof(newstruct_desc_s); |
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| 44 | } |
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[5c3bc3] | 45 | |
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| 46 | char * newstruct_String(blackbox *b, void *d) |
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| 47 | { |
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| 48 | if (d==NULL) return omStrDup("oo"); |
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| 49 | else |
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| 50 | { |
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[7f581e] | 51 | newstruct_desc ad=(newstruct_desc)(b->data); |
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[5c3bc3] | 52 | lists l=(lists)d; |
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| 53 | newstruct_member a=ad->member; |
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| 54 | StringSetS(""); |
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| 55 | loop |
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| 56 | { |
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| 57 | StringAppendS(a->name); |
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| 58 | char *tmp=omStrDup(StringAppendS("=")); |
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| 59 | if ((!RingDependend(a->typ)) |
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| 60 | || ((l->m[a->pos-1].data==(void *)currRing) |
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| 61 | && (currRing!=NULL))) |
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| 62 | { |
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[64cf44] | 63 | if (l->m[a->pos].rtyp==LIST_CMD) |
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| 64 | { |
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| 65 | StringAppendS("<list>"); |
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| 66 | } |
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| 67 | else |
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| 68 | { |
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| 69 | StringSetS(""); |
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| 70 | char *tmp2=omStrDup(l->m[a->pos].String()); |
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| 71 | StringSetS(tmp); |
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[a8f29f] | 72 | if ((strlen(tmp2)>80)||(strchr(tmp2,'\n')!=NULL)) |
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| 73 | { |
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| 74 | StringAppend("<%s>",Tok2Cmdname(l->m[a->pos].rtyp)); |
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| 75 | } |
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| 76 | else StringAppendS(tmp2); |
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[64cf44] | 77 | omFree(tmp2); |
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| 78 | } |
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[5c3bc3] | 79 | } |
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| 80 | else StringAppendS("??"); |
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| 81 | omFree(tmp); |
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| 82 | if (a->next==NULL) break; |
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| 83 | StringAppendS("\n"); |
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| 84 | if(errorreported) break; |
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| 85 | a=a->next; |
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| 86 | } |
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| 87 | return omStrDup(StringAppendS("")); |
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| 88 | } |
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| 89 | } |
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[a2faa3] | 90 | lists lCopy_newstruct(lists L) |
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| 91 | { |
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| 92 | lists N=(lists)omAlloc0Bin(slists_bin); |
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| 93 | int n=L->nr; |
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| 94 | ring save_ring=currRing; |
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| 95 | N->Init(n+1); |
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| 96 | for(;n>=0;n--) |
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| 97 | { |
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[5e147a] | 98 | if (RingDependend(L->m[n].rtyp)) |
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[a2faa3] | 99 | { |
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[5e147a] | 100 | assume((L->m[n-1].rtyp==RING_CMD) || (L->m[n-1].data==NULL)); |
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| 101 | if(L->m[n-1].data!=NULL) |
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| 102 | { |
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| 103 | if (L->m[n-1].data!=(void*)currRing) |
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| 104 | rChangeCurrRing((ring)(L->m[n-1].data)); |
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| 105 | N->m[n].Copy(&L->m[n]); |
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| 106 | } |
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| 107 | else |
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| 108 | { |
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| 109 | N->m[n].rtyp=L->m[n].rtyp; |
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| 110 | N->m[n].data=idrecDataInit(L->m[n].rtyp); |
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| 111 | } |
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| 112 | } |
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[06c0b3] | 113 | else if(L->m[n].rtyp==LIST_CMD) |
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[5e147a] | 114 | { |
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| 115 | N->m[n].rtyp=L->m[n].rtyp; |
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[06c0b3] | 116 | N->m[n].data=(void *)lCopy((lists)(L->m[n].data)); |
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[a2faa3] | 117 | } |
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[06c0b3] | 118 | else if(L->m[n].rtyp>MAX_TOK) |
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[46eef0] | 119 | { |
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| 120 | N->m[n].rtyp=L->m[n].rtyp; |
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[06c0b3] | 121 | blackbox *b=getBlackboxStuff(N->m[n].rtyp); |
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| 122 | N->m[n].data=(void *)b->blackbox_Copy(b,L->m[n].data); |
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[46eef0] | 123 | } |
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[a2faa3] | 124 | else |
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| 125 | N->m[n].Copy(&L->m[n]); |
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| 126 | } |
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| 127 | if (currRing!=save_ring) rChangeCurrRing(save_ring); |
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| 128 | return N; |
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| 129 | } |
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[06c0b3] | 130 | void * newstruct_Copy(blackbox*, void *d) |
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[5c3bc3] | 131 | { |
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| 132 | lists n1=(lists)d; |
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[a2faa3] | 133 | return (void*)lCopy_newstruct(n1); |
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[5c3bc3] | 134 | } |
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| 135 | |
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[a04a05] | 136 | // Used by newstruct_Assign for overloaded '=' |
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| 137 | BOOLEAN newstruct_equal(int op, leftv l, leftv r) |
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| 138 | { |
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| 139 | blackbox *ll=getBlackboxStuff(op); |
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| 140 | assume(ll->data != NULL); |
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| 141 | newstruct_desc nt=(newstruct_desc)ll->data; |
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| 142 | newstruct_proc p=nt->procs; |
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| 143 | |
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| 144 | while( (p!=NULL) && ((p->t!='=')||(p->args!=1)) ) p=p->next; |
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| 145 | |
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| 146 | if (p!=NULL) |
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| 147 | { |
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| 148 | idrec hh; |
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| 149 | memset(&hh,0,sizeof(hh)); |
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| 150 | hh.id=Tok2Cmdname(p->t); |
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| 151 | hh.typ=PROC_CMD; |
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| 152 | hh.data.pinf=p->p; |
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| 153 | sleftv tmp; |
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| 154 | memset(&tmp,0,sizeof(sleftv)); |
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| 155 | tmp.Copy(r); |
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| 156 | leftv sl = iiMake_proc(&hh, NULL, &tmp); |
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| 157 | if (sl != NULL) |
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| 158 | { |
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| 159 | if (sl->Typ() == op) { l->Copy(sl); return FALSE;} |
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| 160 | else sl->CleanUp(); |
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| 161 | } |
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| 162 | } |
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| 163 | return TRUE; |
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| 164 | } |
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| 165 | |
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[5c3bc3] | 166 | BOOLEAN newstruct_Assign(leftv l, leftv r) |
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| 167 | { |
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| 168 | if (r->Typ()>MAX_TOK) |
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| 169 | { |
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| 170 | blackbox *rr=getBlackboxStuff(r->Typ()); |
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[64cf44] | 171 | if (l->Typ()!=r->Typ()) |
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| 172 | { |
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| 173 | newstruct_desc rrn=(newstruct_desc)rr->data; |
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[90707f] | 174 | |
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| 175 | if (!rrn) |
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| 176 | { |
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[3d69257] | 177 | Werror("custom type %s(%d) cannot be assigned to newstruct %s(%d)", |
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[90707f] | 178 | Tok2Cmdname(r->Typ()), r->Typ(), Tok2Cmdname(l->Typ()), l->Typ()); |
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| 179 | return TRUE; |
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| 180 | } |
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| 181 | |
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[64cf44] | 182 | newstruct_desc rrp=rrn->parent; |
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| 183 | while ((rrp!=NULL)&&(rrp->id!=l->Typ())) rrp=rrp->parent; |
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| 184 | if (rrp!=NULL) |
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| 185 | { |
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| 186 | if (l->rtyp==IDHDL) |
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| 187 | { |
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| 188 | IDTYP((idhdl)l->data)=r->Typ(); |
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| 189 | } |
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| 190 | else |
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| 191 | { |
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| 192 | l->rtyp=r->Typ(); |
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| 193 | } |
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| 194 | } |
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[ed47aab] | 195 | else // unrelated types - look for custom conversion |
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| 196 | { |
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| 197 | sleftv tmp; |
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| 198 | BOOLEAN newstruct_Op1(int, leftv, leftv); // forward declaration |
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| 199 | if (! newstruct_Op1(l->Typ(), &tmp, r)) return newstruct_Assign(l, &tmp); |
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| 200 | } |
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[64cf44] | 201 | } |
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[5c3bc3] | 202 | if (l->Typ()==r->Typ()) |
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| 203 | { |
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| 204 | if (l->Data()!=NULL) |
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| 205 | { |
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| 206 | lists n1=(lists)l->Data(); |
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| 207 | n1->Clean(); n1=NULL; |
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| 208 | } |
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[a2faa3] | 209 | lists n2=(lists)r->Data(); |
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| 210 | n2=lCopy_newstruct(n2); |
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[5c3bc3] | 211 | if (l->rtyp==IDHDL) |
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| 212 | { |
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| 213 | IDDATA((idhdl)l->data)=(char *)n2; |
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| 214 | } |
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| 215 | else |
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| 216 | { |
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| 217 | l->data=(void *)n2; |
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| 218 | } |
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| 219 | return FALSE; |
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| 220 | } |
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| 221 | } |
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[7b156fb] | 222 | |
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| 223 | else if(l->Typ() > MAX_TOK) |
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| 224 | { |
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[a04a05] | 225 | assume(l->Typ() > MAX_TOK); |
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| 226 | sleftv tmp; |
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| 227 | if(!newstruct_equal(l->Typ(), &tmp, r)) return newstruct_Assign(l, &tmp); |
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[7b156fb] | 228 | } |
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[5c3bc3] | 229 | Werror("assign %s(%d) = %s(%d)", |
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| 230 | Tok2Cmdname(l->Typ()),l->Typ(),Tok2Cmdname(r->Typ()),r->Typ()); |
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| 231 | return TRUE; |
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| 232 | } |
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| 233 | |
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[0a64d50] | 234 | BOOLEAN newstruct_Op1(int op, leftv res, leftv arg) |
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| 235 | { |
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| 236 | // interpreter: arg is newstruct |
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| 237 | blackbox *a=getBlackboxStuff(arg->Typ()); |
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| 238 | newstruct_desc nt=(newstruct_desc)a->data; |
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| 239 | newstruct_proc p=nt->procs; |
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| 240 | |
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| 241 | while((p!=NULL) &&( (p->t!=op) || (p->args!=1) )) p=p->next; |
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| 242 | |
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| 243 | if (p!=NULL) |
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| 244 | { |
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| 245 | leftv sl; |
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| 246 | sleftv tmp; |
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| 247 | memset(&tmp,0,sizeof(sleftv)); |
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| 248 | tmp.Copy(arg); |
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| 249 | idrec hh; |
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| 250 | memset(&hh,0,sizeof(hh)); |
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| 251 | hh.id=Tok2Cmdname(p->t); |
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| 252 | hh.typ=PROC_CMD; |
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| 253 | hh.data.pinf=p->p; |
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| 254 | sl=iiMake_proc(&hh,NULL,&tmp); |
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| 255 | if (sl==NULL) return TRUE; |
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| 256 | else |
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| 257 | { |
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| 258 | res->Copy(sl); |
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| 259 | return FALSE; |
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| 260 | } |
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| 261 | } |
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| 262 | return blackboxDefaultOp1(op,res,arg); |
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| 263 | } |
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| 264 | |
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| 265 | |
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| 266 | |
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[5c3bc3] | 267 | BOOLEAN newstruct_Op2(int op, leftv res, leftv a1, leftv a2) |
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| 268 | { |
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[06c0b3] | 269 | // interpreter: a1 or a2 is newstruct |
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[5c3bc3] | 270 | blackbox *a=getBlackboxStuff(a1->Typ()); |
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[06c0b3] | 271 | newstruct_desc nt; |
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[5c3bc3] | 272 | lists al=(lists)a1->Data(); |
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[06c0b3] | 273 | if (a!=NULL) |
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[5c3bc3] | 274 | { |
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[06c0b3] | 275 | nt=(newstruct_desc)a->data; |
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| 276 | switch(op) |
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[5c3bc3] | 277 | { |
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[06c0b3] | 278 | case '.': |
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[5c3bc3] | 279 | { |
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[06c0b3] | 280 | if (a2->name!=NULL) |
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[5c3bc3] | 281 | { |
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[06c0b3] | 282 | BOOLEAN search_ring=FALSE; |
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| 283 | newstruct_member nm=nt->member; |
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| 284 | while ((nm!=NULL)&&(strcmp(nm->name,a2->name)!=0)) nm=nm->next; |
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| 285 | if ((nm==NULL) && (strncmp(a2->name,"r_",2)==0)) |
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[5e147a] | 286 | { |
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[06c0b3] | 287 | nm=nt->member; |
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| 288 | while ((nm!=NULL)&&(strcmp(nm->name,a2->name+2)!=0)) nm=nm->next; |
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| 289 | if ((nm!=NULL)&&(RingDependend(nm->typ))) |
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| 290 | search_ring=TRUE; |
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| 291 | else |
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| 292 | nm=NULL; |
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[5e147a] | 293 | } |
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[06c0b3] | 294 | if (nm==NULL) |
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| 295 | { |
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| 296 | Werror("member %s nor found", a2->name); |
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| 297 | return TRUE; |
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| 298 | } |
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| 299 | if (search_ring) |
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[5c3bc3] | 300 | { |
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[06c0b3] | 301 | ring r; |
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| 302 | res->rtyp=RING_CMD; |
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| 303 | res->data=al->m[nm->pos-1].data; |
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| 304 | r=(ring)res->data; |
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| 305 | if (r==NULL) { res->data=(void *)currRing; r=currRing; } |
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| 306 | if (r!=NULL) r->ref++; |
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| 307 | else Werror("ring of this member is not set and no basering found"); |
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| 308 | return r==NULL; |
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| 309 | } |
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| 310 | else if (RingDependend(nm->typ)) |
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| 311 | { |
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| 312 | if (al->m[nm->pos].data==NULL) |
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| 313 | { |
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| 314 | // NULL belongs to any ring |
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| 315 | ring r=(ring)al->m[nm->pos-1].data; |
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| 316 | if (r!=NULL) |
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| 317 | { |
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| 318 | r->ref--; |
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| 319 | al->m[nm->pos-1].data=NULL; |
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| 320 | al->m[nm->pos-1].rtyp=DEF_CMD; |
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| 321 | } |
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| 322 | } |
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| 323 | else |
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| 324 | { |
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| 325 | //Print("checking ring at pos %d for dat at pos %d\n",nm->pos-1,nm->pos); |
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| 326 | if ((al->m[nm->pos-1].data!=(void *)currRing) |
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| 327 | &&(al->m[nm->pos-1].data!=(void*)0L)) |
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| 328 | { |
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| 329 | Werror("different ring %lx(data) - %lx(basering)", |
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| 330 | (long unsigned)(al->m[nm->pos-1].data),(long unsigned)currRing); |
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| 331 | return TRUE; |
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| 332 | } |
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| 333 | } |
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| 334 | if ((currRing!=NULL)&&(al->m[nm->pos-1].data==NULL)) |
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[5c3bc3] | 335 | { |
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[06c0b3] | 336 | // remember the ring, if not already set |
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| 337 | al->m[nm->pos-1].data=(void *)currRing; |
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| 338 | al->m[nm->pos-1].rtyp=RING_CMD; |
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| 339 | currRing->ref++; |
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[5c3bc3] | 340 | } |
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| 341 | } |
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[06c0b3] | 342 | Subexpr r=(Subexpr)omAlloc0Bin(sSubexpr_bin); |
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| 343 | r->start = nm->pos+1; |
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| 344 | memcpy(res,a1,sizeof(sleftv)); |
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| 345 | memset(a1,0,sizeof(sleftv)); |
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| 346 | if (res->e==NULL) res->e=r; |
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| 347 | else |
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[5e147a] | 348 | { |
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[06c0b3] | 349 | Subexpr sh=res->e; |
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| 350 | while (sh->next != NULL) sh=sh->next; |
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| 351 | sh->next=r; |
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[5e147a] | 352 | } |
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[06c0b3] | 353 | return FALSE; |
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[5c3bc3] | 354 | } |
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| 355 | else |
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| 356 | { |
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[06c0b3] | 357 | WerrorS("name expected"); |
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| 358 | return TRUE; |
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[5c3bc3] | 359 | } |
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| 360 | } |
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| 361 | } |
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| 362 | } |
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[06c0b3] | 363 | else |
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| 364 | { |
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| 365 | a=getBlackboxStuff(a2->Typ()); |
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| 366 | nt=(newstruct_desc)a->data; |
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| 367 | al=(lists)a2->Data(); |
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| 368 | } |
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| 369 | newstruct_proc p=nt->procs; |
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[2262ab] | 370 | while((p!=NULL) && ( (p->t!=op) || (p->args!=2) )) p=p->next; |
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[06c0b3] | 371 | if (p!=NULL) |
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| 372 | { |
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| 373 | leftv sl; |
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| 374 | sleftv tmp; |
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| 375 | memset(&tmp,0,sizeof(sleftv)); |
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| 376 | tmp.Copy(a1); |
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| 377 | tmp.next=(leftv)omAlloc0(sizeof(sleftv)); |
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| 378 | tmp.next->Copy(a2); |
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| 379 | idrec hh; |
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| 380 | memset(&hh,0,sizeof(hh)); |
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| 381 | hh.id=Tok2Cmdname(p->t); |
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| 382 | hh.typ=PROC_CMD; |
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| 383 | hh.data.pinf=p->p; |
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| 384 | sl=iiMake_proc(&hh,NULL,&tmp); |
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| 385 | if (sl==NULL) return TRUE; |
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| 386 | else |
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| 387 | { |
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| 388 | res->Copy(sl); |
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| 389 | return FALSE; |
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| 390 | } |
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| 391 | } |
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[5c3bc3] | 392 | return blackboxDefaultOp2(op,res,a1,a2); |
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| 393 | } |
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[a2faa3] | 394 | |
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[5c3bc3] | 395 | // BOOLEAN opM(int op, leftv res, leftv args) |
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| 396 | BOOLEAN newstruct_OpM(int op, leftv res, leftv args) |
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| 397 | { |
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| 398 | // interpreter: args->1. arg is newstruct |
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| 399 | blackbox *a=getBlackboxStuff(args->Typ()); |
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[06c0b3] | 400 | newstruct_desc nt=(newstruct_desc)a->data; |
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[5c3bc3] | 401 | switch(op) |
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| 402 | { |
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| 403 | case STRING_CMD: |
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| 404 | { |
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| 405 | res->data=(void *)a->blackbox_String(a,args->Data()); |
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| 406 | res->rtyp=STRING_CMD; |
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| 407 | return FALSE; |
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| 408 | } |
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| 409 | default: |
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| 410 | break; |
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| 411 | } |
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[06c0b3] | 412 | newstruct_proc p=nt->procs; |
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[2262ab] | 413 | |
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| 414 | while((p!=NULL) &&( (p->t!=op) || (p->args!=4) )) p=p->next; |
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| 415 | |
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[06c0b3] | 416 | if (p!=NULL) |
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| 417 | { |
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| 418 | leftv sl; |
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| 419 | sleftv tmp; |
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| 420 | memset(&tmp,0,sizeof(sleftv)); |
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| 421 | tmp.Copy(args); |
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| 422 | idrec hh; |
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| 423 | memset(&hh,0,sizeof(hh)); |
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| 424 | hh.id=Tok2Cmdname(p->t); |
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| 425 | hh.typ=PROC_CMD; |
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| 426 | hh.data.pinf=p->p; |
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| 427 | sl=iiMake_proc(&hh,NULL,&tmp); |
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| 428 | if (sl==NULL) return TRUE; |
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| 429 | else |
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| 430 | { |
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| 431 | res->Copy(sl); |
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| 432 | return FALSE; |
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| 433 | } |
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| 434 | } |
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| 435 | return blackbox_default_OpM(op,res,args); |
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| 436 | } |
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| 437 | |
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| 438 | void lClean_newstruct(lists l) |
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| 439 | { |
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| 440 | if (l->nr>=0) |
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| 441 | { |
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| 442 | int i; |
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| 443 | ring r=NULL; |
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| 444 | for(i=l->nr;i>=0;i--) |
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| 445 | { |
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| 446 | if ((i>0) && (l->m[i-1].rtyp==RING_CMD)) |
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| 447 | r=(ring)(l->m[i-1].data); |
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| 448 | else |
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| 449 | r=NULL; |
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| 450 | l->m[i].CleanUp(r); |
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| 451 | } |
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| 452 | omFreeSize((ADDRESS)l->m, (l->nr+1)*sizeof(sleftv)); |
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| 453 | l->nr=-1; |
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| 454 | } |
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| 455 | omFreeBin((ADDRESS)l,slists_bin); |
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[5c3bc3] | 456 | } |
---|
[a2faa3] | 457 | |
---|
[5c3bc3] | 458 | void newstruct_destroy(blackbox *b, void *d) |
---|
| 459 | { |
---|
| 460 | if (d!=NULL) |
---|
| 461 | { |
---|
| 462 | lists n=(lists)d; |
---|
[06c0b3] | 463 | lClean_newstruct(n); |
---|
[5c3bc3] | 464 | } |
---|
| 465 | } |
---|
| 466 | |
---|
| 467 | void *newstruct_Init(blackbox *b) |
---|
| 468 | { |
---|
| 469 | newstruct_desc n=(newstruct_desc)b->data; |
---|
| 470 | lists l=(lists)omAlloc0Bin(slists_bin); |
---|
| 471 | l->Init(n->size); |
---|
| 472 | newstruct_member nm=n->member; |
---|
| 473 | while (nm!=NULL) |
---|
| 474 | { |
---|
| 475 | l->m[nm->pos].rtyp=nm->typ; |
---|
| 476 | l->m[nm->pos].data=idrecDataInit(nm->typ); |
---|
| 477 | nm=nm->next; |
---|
| 478 | } |
---|
| 479 | return l; |
---|
| 480 | } |
---|
| 481 | |
---|
| 482 | BOOLEAN newstruct_Check(blackbox *b, void *d) |
---|
| 483 | { |
---|
| 484 | newstruct_desc n=(newstruct_desc)b->data; |
---|
| 485 | lists l=(lists)d; |
---|
| 486 | newstruct_member nm=n->member; |
---|
| 487 | while (nm!=NULL) |
---|
| 488 | { |
---|
| 489 | if ((l->m[nm->pos].rtyp!=nm->typ) |
---|
| 490 | &&( nm->typ!=DEF_CMD)) |
---|
| 491 | { |
---|
| 492 | Werror("type change in member %s (%s(%d) -> %s(%d))",nm->name, |
---|
| 493 | Tok2Cmdname(nm->typ),nm->typ, |
---|
[5e147a] | 494 | Tok2Cmdname(l->m[nm->pos].rtyp),l->m[nm->pos].rtyp); |
---|
[5c3bc3] | 495 | return TRUE; |
---|
| 496 | } |
---|
| 497 | nm=nm->next; |
---|
| 498 | } |
---|
| 499 | return FALSE; |
---|
| 500 | } |
---|
[a2faa3] | 501 | |
---|
[f84c3b] | 502 | BOOLEAN newstruct_serialize(blackbox *b, void *d, si_link f) |
---|
| 503 | { |
---|
| 504 | newstruct_desc dd=(newstruct_desc)b->data; |
---|
[a088a12] | 505 | sleftv l; |
---|
| 506 | memset(&l,0,sizeof(l)); |
---|
| 507 | l.rtyp=STRING_CMD; |
---|
| 508 | l.data=(void*)getBlackboxName(dd->id); |
---|
| 509 | f->m->Write(f, &l); |
---|
[f84c3b] | 510 | lists ll=(lists)d; |
---|
[a088a12] | 511 | memset(&l,0,sizeof(l)); |
---|
| 512 | l.rtyp=LIST_CMD; |
---|
| 513 | l.data=ll; |
---|
| 514 | f->m->Write(f, &l); |
---|
[f84c3b] | 515 | return FALSE; |
---|
| 516 | } |
---|
| 517 | |
---|
[a088a12] | 518 | BOOLEAN newstruct_deserialize(blackbox **b, void **d, si_link f) |
---|
[f84c3b] | 519 | { |
---|
[a088a12] | 520 | // newstruct is serialiazed as a list, |
---|
| 521 | // just read a list and take data, |
---|
| 522 | // rtyp must be set correctly (to the blackbox id) by routine calling |
---|
| 523 | // newstruct_deserialize |
---|
| 524 | leftv l=f->m->Read(f); |
---|
| 525 | //newstruct_desc n=(newstruct_desc)b->data; |
---|
| 526 | //TODO: check compatibility of list l->data with description in n |
---|
| 527 | *d=l->data; |
---|
| 528 | return FALSE; |
---|
[f84c3b] | 529 | } |
---|
| 530 | |
---|
[06c0b3] | 531 | void newstruct_Print(blackbox *b,void *d) |
---|
| 532 | { |
---|
| 533 | newstruct_desc dd=(newstruct_desc)b->data; |
---|
| 534 | newstruct_proc p=dd->procs; |
---|
| 535 | while((p!=NULL)&&(p->t!=PRINT_CMD)) |
---|
| 536 | p=p->next; |
---|
| 537 | if (p!=NULL) |
---|
| 538 | { |
---|
| 539 | leftv sl; |
---|
| 540 | sleftv tmp; |
---|
| 541 | memset(&tmp,0,sizeof(tmp)); |
---|
| 542 | tmp.rtyp=dd->id; |
---|
| 543 | tmp.data=(void*)newstruct_Copy(b,d); |
---|
| 544 | idrec hh; |
---|
| 545 | memset(&hh,0,sizeof(hh)); |
---|
| 546 | hh.id=Tok2Cmdname(p->t); |
---|
| 547 | hh.typ=PROC_CMD; |
---|
| 548 | hh.data.pinf=p->p; |
---|
| 549 | sl=iiMake_proc(&hh,NULL,&tmp); |
---|
| 550 | } |
---|
| 551 | else |
---|
| 552 | blackbox_default_Print(b,d); |
---|
| 553 | } |
---|
[5c3bc3] | 554 | void newstruct_setup(const char *n, newstruct_desc d ) |
---|
| 555 | { |
---|
| 556 | blackbox *b=(blackbox*)omAlloc0(sizeof(blackbox)); |
---|
| 557 | // all undefined entries will be set to default in setBlackboxStuff |
---|
[06c0b3] | 558 | // the default Print is quite useful, |
---|
[5c3bc3] | 559 | // all other are simply error messages |
---|
| 560 | b->blackbox_destroy=newstruct_destroy; |
---|
| 561 | b->blackbox_String=newstruct_String; |
---|
[06c0b3] | 562 | b->blackbox_Print=newstruct_Print;//blackbox_default_Print; |
---|
[5c3bc3] | 563 | b->blackbox_Init=newstruct_Init; |
---|
| 564 | b->blackbox_Copy=newstruct_Copy; |
---|
| 565 | b->blackbox_Assign=newstruct_Assign; |
---|
[0a64d50] | 566 | b->blackbox_Op1=newstruct_Op1; |
---|
[5c3bc3] | 567 | b->blackbox_Op2=newstruct_Op2; |
---|
| 568 | //b->blackbox_Op3=blackbox_default_Op3; |
---|
| 569 | b->blackbox_OpM=newstruct_OpM; |
---|
| 570 | b->blackbox_Check=newstruct_Check; |
---|
[f84c3b] | 571 | b->blackbox_serialize=newstruct_serialize; |
---|
| 572 | b->blackbox_deserialize=newstruct_deserialize; |
---|
[5c3bc3] | 573 | b->data=d; |
---|
| 574 | b->properties=1; // list_like |
---|
| 575 | int rt=setBlackboxStuff(b,n); |
---|
[64cf44] | 576 | d->id=rt; |
---|
[114346] | 577 | //Print("create type %d (%s)\n",rt,n); |
---|
[5c3bc3] | 578 | } |
---|
| 579 | |
---|
[64cf44] | 580 | static newstruct_desc scanNewstructFromString(const char *s, newstruct_desc res) |
---|
[5c3bc3] | 581 | { |
---|
| 582 | char *ss=omStrDup(s); |
---|
| 583 | char *p=ss; |
---|
| 584 | char *start; |
---|
| 585 | int t; |
---|
| 586 | char c; |
---|
| 587 | newstruct_member elem; |
---|
[64cf44] | 588 | |
---|
[5c3bc3] | 589 | idhdl save_ring=currRingHdl; |
---|
| 590 | currRingHdl=(idhdl)1; // fake ring detection |
---|
| 591 | loop |
---|
| 592 | { |
---|
| 593 | // read type: |
---|
| 594 | while (*p==' ') p++; |
---|
| 595 | start=p; |
---|
| 596 | while (isalpha(*p)) p++; |
---|
| 597 | *p='\0'; |
---|
| 598 | IsCmd(start,t); |
---|
| 599 | if (t==0) |
---|
| 600 | { |
---|
| 601 | Werror("unknown type `%s`",start); |
---|
| 602 | omFree(ss); |
---|
| 603 | omFree(res); |
---|
| 604 | currRingHdl=save_ring; |
---|
| 605 | return NULL; |
---|
| 606 | } |
---|
| 607 | if (RingDependend(t)) |
---|
| 608 | res->size++; // one additional field for the ring (before the data) |
---|
| 609 | //Print("found type %s at real-pos %d",start,res->size); |
---|
| 610 | elem=(newstruct_member)omAlloc0(sizeof(*elem)); |
---|
| 611 | // read name: |
---|
| 612 | p++; |
---|
| 613 | while (*p==' ') p++; |
---|
| 614 | start=p; |
---|
| 615 | while (isalpha(*p)) p++; |
---|
| 616 | c=*p; |
---|
| 617 | *p='\0'; |
---|
| 618 | elem->typ=t; |
---|
| 619 | elem->pos=res->size; |
---|
| 620 | if (*start=='\0') /*empty name*/ |
---|
| 621 | { |
---|
| 622 | WerrorS("empty name for element"); |
---|
[4878eb] | 623 | goto error_in_newstruct_def; |
---|
[5c3bc3] | 624 | } |
---|
| 625 | elem->name=omStrDup(start); |
---|
| 626 | //Print(" name:%s\n",start); |
---|
| 627 | elem->next=res->member; |
---|
| 628 | res->member=elem; |
---|
| 629 | res->size++; |
---|
| 630 | |
---|
| 631 | // next ? |
---|
| 632 | *p=c; |
---|
| 633 | while (*p==' ') p++; |
---|
[eb5526e] | 634 | if (*p!=',') |
---|
[4878eb] | 635 | { |
---|
[eb5526e] | 636 | if (*p!='\0') |
---|
| 637 | { |
---|
| 638 | Werror("unknown character in newstruct:>>%s<<",p); |
---|
| 639 | goto error_in_newstruct_def; |
---|
| 640 | } |
---|
| 641 | break; // end-of-list |
---|
[4878eb] | 642 | } |
---|
[5c3bc3] | 643 | p++; |
---|
| 644 | } |
---|
| 645 | omFree(ss); |
---|
| 646 | currRingHdl=save_ring; |
---|
[64cf44] | 647 | //Print("new type with %d elements\n",res->size); |
---|
[5c3bc3] | 648 | return res; |
---|
[4878eb] | 649 | error_in_newstruct_def: |
---|
| 650 | omFree(elem); |
---|
| 651 | omFree(ss); |
---|
| 652 | omFree(res); |
---|
| 653 | currRingHdl=save_ring; |
---|
| 654 | return NULL; |
---|
[5c3bc3] | 655 | } |
---|
[eff324] | 656 | newstruct_desc newstructFromString(const char *s) |
---|
[64cf44] | 657 | { |
---|
| 658 | newstruct_desc res=(newstruct_desc)omAlloc0(sizeof(*res)); |
---|
| 659 | res->size=0; |
---|
| 660 | |
---|
[eff324] | 661 | return scanNewstructFromString(s,res); |
---|
[64cf44] | 662 | } |
---|
| 663 | newstruct_desc newstructChildFromString(const char *parent, const char *s) |
---|
[a2faa3] | 664 | { |
---|
[64cf44] | 665 | // find parent: |
---|
| 666 | int parent_id=0; |
---|
| 667 | blackboxIsCmd(parent,parent_id); |
---|
| 668 | if (parent_id<MAX_TOK) |
---|
| 669 | { |
---|
| 670 | Werror(">>%s< not found",parent); |
---|
| 671 | return NULL; |
---|
| 672 | } |
---|
| 673 | blackbox *parent_bb=getBlackboxStuff(parent_id); |
---|
| 674 | // check for the correct type: |
---|
| 675 | if (parent_bb->blackbox_destroy!=newstruct_destroy) |
---|
| 676 | { |
---|
| 677 | Werror(">>%s< is not a user defined type",parent); |
---|
| 678 | return NULL; |
---|
| 679 | } |
---|
| 680 | // setup for scanNewstructFromString: |
---|
| 681 | newstruct_desc res=(newstruct_desc)omAlloc0(sizeof(*res)); |
---|
| 682 | newstruct_desc parent_desc=(newstruct_desc)parent_bb->data; |
---|
| 683 | res->size=parent_desc->size; |
---|
| 684 | res->member=parent_desc->member; |
---|
| 685 | res->parent=parent_desc; |
---|
| 686 | |
---|
| 687 | return scanNewstructFromString(s,res); |
---|
[a2faa3] | 688 | } |
---|
[06c0b3] | 689 | void newstructShow(newstruct_desc d) |
---|
| 690 | { |
---|
| 691 | newstruct_member elem; |
---|
| 692 | Print("id: %d\n",d->id); |
---|
| 693 | elem=d->member; |
---|
| 694 | while (elem!=NULL) |
---|
| 695 | { |
---|
| 696 | Print(">>%s<< at pos %d, type %d\n",elem->name,elem->pos,elem->typ); |
---|
| 697 | elem=elem->next; |
---|
| 698 | } |
---|
| 699 | } |
---|
| 700 | |
---|
| 701 | BOOLEAN newstruct_set_proc(const char *bbname,const char *func, int args,procinfov pr) |
---|
| 702 | { |
---|
| 703 | int id=0; |
---|
| 704 | blackboxIsCmd(bbname,id); |
---|
| 705 | blackbox *bb=getBlackboxStuff(id); |
---|
| 706 | newstruct_desc desc=(newstruct_desc)bb->data; |
---|
| 707 | newstruct_proc p=(newstruct_proc)omAlloc(sizeof(*p)); |
---|
| 708 | p->next=desc->procs; desc->procs=p; |
---|
[632c3a] | 709 | |
---|
| 710 | idhdl save_ring=currRingHdl; |
---|
| 711 | currRingHdl=(idhdl)1; // fake ring detection |
---|
| 712 | |
---|
[06c0b3] | 713 | if(!IsCmd(func,p->t)) |
---|
| 714 | { |
---|
| 715 | int t=0; |
---|
| 716 | if (func[1]=='\0') p->t=func[0]; |
---|
| 717 | else if((t=iiOpsTwoChar(func))!=0) |
---|
| 718 | { |
---|
| 719 | p->t=t; |
---|
| 720 | } |
---|
| 721 | else |
---|
| 722 | { |
---|
| 723 | Werror(">>%s<< is not a kernel command",func); |
---|
[632c3a] | 724 | currRingHdl = save_ring; |
---|
[06c0b3] | 725 | return TRUE; |
---|
| 726 | } |
---|
| 727 | } |
---|
| 728 | p->args=args; |
---|
| 729 | p->p=pr; pr->ref++; |
---|
[632c3a] | 730 | currRingHdl = save_ring; |
---|
[06c0b3] | 731 | return FALSE; |
---|
| 732 | } |
---|