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Diff for /OpenXM_contrib2/asir2000/builtin/compobj.c between version 1.4 and 1.9

version 1.4, 2000/09/21 09:19:26 version 1.9, 2018/03/29 01:32:50
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  * 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/compobj.c,v 1.3 2000/08/22 05:03:56 noro Exp $   * $OpenXM: OpenXM_contrib2/asir2000/builtin/compobj.c,v 1.8 2004/03/16 06:20:03 noro Exp $
 */  */
 #include "ca.h"  #include "ca.h"
 #include "parse.h"  #include "parse.h"
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 void Parfreg();  void Parfreg();
 void Pstruct_type();  void Pstruct_type();
   void Prange();
   void Pget_element_at();
   void Pput_element_at();
   void Pget_element_names();
   void Pget_struct_name();
   
 struct ftab comp_tab[] = {  struct ftab comp_tab[] = {
         {"arfreg",Parfreg,8},    {"arfreg",Parfreg,8},
         {"struct_type",Pstruct_type,1},    {"struct_type",Pstruct_type,1},
         {0,0,0},    {"get_element_at",Pget_element_at,2},
     {"put_element_at",Pput_element_at,3},
     {"get_element_names",Pget_element_names,1},
     {"get_struct_name",Pget_struct_name,1},
     {"range",Prange,2},
     {0,0,0},
 };  };
   
 void Pstruct_type(arg,rp)  void Pget_element_at(NODE arg,Obj *rp)
 NODE arg;  
 Q *rp;  
 {  {
         char *name;    COMP obj;
         int ind;    char *name;
     int i;
     SDEF sdef;
   
         asir_assert(ARG0(arg),O_STR,"struct_type");    asir_assert(ARG0(arg),O_COMP,"get_element_at");
         name = ((STRING)ARG0(arg))->body;    asir_assert(ARG1(arg),O_STR,"get_element_at");
         ind = structtoindex(name);    name = BDY((STRING)ARG1(arg));
         STOQ(ind,*rp);    obj = (COMP)ARG0(arg);
     sdef = LSS->sa+obj->type;
     for ( i = 0; i < sdef->n; i++ )
       if ( !strcmp(name,sdef->member[i]) ) break;
     if ( i < sdef->n ) {
       *rp = obj->member[i];
     } else
       error("get_element_at : no such member");
 }  }
   
 void Parfreg(arg,rp)  void Pput_element_at(NODE arg,Obj *rp)
 NODE arg;  
 Q *rp;  
 {  {
         char *name;    COMP obj;
         P t;    char *name;
         SDEF s;    int i;
         int i;    SDEF sdef;
   
         asir_assert(ARG0(arg),O_STR,"arfreg");    asir_assert(ARG0(arg),O_COMP,"put_element_at");
         name = ((STRING)ARG0(arg))->body;    asir_assert(ARG1(arg),O_STR,"put_element_at");
         for ( s = LSS->sa, i = 0; i < LSS->n; i++ )    name = BDY((STRING)ARG1(arg));
                 if ( !strcmp(s[i].name,name) )    obj = (COMP)ARG0(arg);
                         break;    sdef = LSS->sa+obj->type;
         if ( i == LSS->n )    for ( i = 0; i < sdef->n; i++ )
                 error("arfreg : no such structure");      if ( !strcmp(name,sdef->member[i]) ) break;
     if ( i < sdef->n ) {
         t = (P)ARG1(arg); s[i].arf.add = !t ? 0 : (FUNC)VR(t)->priv;      obj->member[i] = (Obj)ARG2(arg);
         t = (P)ARG2(arg); s[i].arf.sub = !t ? 0 : (FUNC)VR(t)->priv;      *rp = obj->member[i];
         t = (P)ARG3(arg); s[i].arf.mul = !t ? 0 : (FUNC)VR(t)->priv;    } else
         t = (P)ARG4(arg); s[i].arf.div = !t ? 0 : (FUNC)VR(t)->priv;      error("put_element_at : no such member");
         t = (P)ARG5(arg); s[i].arf.pwr = !t ? 0 : (FUNC)VR(t)->priv;  }
         t = (P)ARG6(arg); s[i].arf.chsgn = !t ? 0 : (FUNC)VR(t)->priv;  
         t = (P)ARG7(arg); s[i].arf.comp = !t ? 0 : (FUNC)VR(t)->priv;  void Pget_element_names(NODE arg,LIST *rp)
         *rp = ONE;  {
     COMP obj;
     int i;
     SDEF sdef;
     NODE t,t1;
     STRING name;
   
     asir_assert(ARG0(arg),O_COMP,"get_element_names");
     obj = (COMP)ARG0(arg);
     sdef = LSS->sa+obj->type;
     t = 0;
     for ( i = sdef->n-1; i >= 0; i-- ) {
       MKSTR(name,sdef->member[i]);
       MKNODE(t1,(pointer)name,t);
       t = t1;
     }
     MKLIST(*rp,t);
   }
   
   void Pget_struct_name(NODE arg,STRING *rp)
   {
     COMP obj;
     SDEF sdef;
   
     asir_assert(ARG0(arg),O_COMP,"get_struct_name");
     obj = (COMP)ARG0(arg);
     sdef = LSS->sa+obj->type;
     MKSTR(*rp,sdef->name);
   }
   
   void Pstruct_type(NODE arg,Q *rp)
   {
     Obj obj;
     char *name;
     int ind;
   
   /*  asir_assert(ARG0(arg),O_STR,"struct_type"); */
     obj = (Obj)ARG0(arg);
     if ( !obj )
       error("struct_type : invalid argument");
     switch ( OID(obj) ) {
       case O_STR:
         name = ((STRING)obj)->body;
         ind = structtoindex(name);
         break;
       case O_COMP:
         ind = ((COMP)obj)->type;
         break;
       default:
         error("struct_type : invalid argument");
         break;
     }
     STOQ(ind,*rp);
   }
   
   void Parfreg(NODE arg,Q *rp)
   {
     char *name;
     P t;
     SDEF s;
     int i;
     FUNC func;
   
     asir_assert(ARG0(arg),O_STR,"arfreg");
     name = ((STRING)ARG0(arg))->body;
     for ( s = LSS->sa, i = 0; i < LSS->n; i++ )
       if ( !strcmp(s[i].name,name) )
         break;
     if ( i == LSS->n )
       error("arfreg : no such structure");
   
     t = (P)ARG1(arg); s[i].arf.add = !t ? 0 : (gen_searchf(NAME(VR(t)),&func), func);
     t = (P)ARG2(arg); s[i].arf.sub = !t ? 0 : (gen_searchf(NAME(VR(t)),&func), func);
     t = (P)ARG3(arg); s[i].arf.mul = !t ? 0 : (gen_searchf(NAME(VR(t)),&func), func);
     t = (P)ARG4(arg); s[i].arf.div = !t ? 0 : (gen_searchf(NAME(VR(t)),&func), func);
     t = (P)ARG5(arg); s[i].arf.pwr = !t ? 0 : (gen_searchf(NAME(VR(t)),&func), func);
     t = (P)ARG6(arg); s[i].arf.chsgn = !t ? 0 : (gen_searchf(NAME(VR(t)),&func), func);
     t = (P)ARG7(arg); s[i].arf.comp = !t ? 0 : (gen_searchf(NAME(VR(t)),&func), func);
     *rp = ONE;
   }
   
   void Prange(NODE arg,RANGE *rp)
   {
     RANGE range;
   
     NEWRANGE(range);
     range->start = (Obj)ARG0(arg);
     range->end = (Obj)ARG1(arg);
     *rp = range;
 }  }
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  Added in v.1.9
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