pike.git/ src/ program.c

Branch: Tag:

1998-06-24

1998-06-24 04:56:46 by Fredrik Hübinette (Hubbe) <hubbe@hubbe.net>

bugfix in ::

Rev: src/program.c:1.95
Rev: src/program.h:1.44
Rev: src/testsuite.in:1.116

4:   ||| See the files COPYING and DISCLAIMER for more information.   \*/   #include "global.h" - RCSID("$Id: program.c,v 1.94 1998/05/25 19:00:37 grubba Exp $"); + RCSID("$Id: program.c,v 1.95 1998/06/24 04:56:46 hubbe Exp $");   #include "program.h"   #include "object.h"   #include "dynamic_buffer.h"
1037:       p=np->inherits[e].prog;    i=find_shared_string_identifier(name,p); -  if(i==-1) return i; +  if(i==-1) +  { +  i=really_low_find_shared_string_identifier(name,p,1); +  if(i==-1) return -1; +  }       if(p->identifier_references[i].id_flags & ID_HIDDEN)    return -1;
1839:   }       + int really_low_find_shared_string_identifier(struct pike_string *name, +  struct program *prog, +  int see_static) + { +  struct reference *funp; +  struct identifier *fun; +  int i,t; +  for(i=0;i<(int)prog->num_identifier_references;i++) +  { +  funp = prog->identifier_references + i; +  if(funp->id_flags & ID_HIDDEN) continue; +  if(funp->id_flags & ID_HIDDEN) +  if(!see_static) +  continue; +  fun = ID_FROM_PTR(prog, funp); +  /* if(fun->func.offset == -1) continue; * Prototype */ +  if(!is_same_string(fun->name,name)) continue; +  if(funp->id_flags & ID_INHERITED) +  { +  if(funp->id_flags & ID_PRIVATE) continue; +  for(t=0; t>=0 && t<(int)prog->num_identifier_references; t++) +  { +  struct reference *funpb; +  struct identifier *funb; +  +  if(t==i) continue; +  funpb=prog->identifier_references+t; +  if(funpb->id_flags & (ID_HIDDEN|ID_STATIC)) continue; +  if((funpb->id_flags & ID_INHERITED) && t<i) continue; +  funb=ID_FROM_PTR(prog,funpb); +  /* if(funb->func.offset == -1) continue; * prototype */ +  if(fun->name==funb->name) t=-10; +  } +  if(t < 0) continue; +  } +  return i; +  } +  return -1; + } +    /*    * lookup the number of a function in a program given the name in    * a shared_string
1847:    struct program *prog)   {    int max,min,tst; -  struct reference *funp; +     struct identifier *fun;       if(prog->flags & PROGRAM_FIXED)
1872:    min=tst+1;    }    }else{ -  int i,t; -  for(i=0;i<(int)prog->num_identifier_references;i++) -  { -  funp = prog->identifier_references + i; -  if(funp->id_flags & ID_HIDDEN) continue; -  fun = ID_FROM_PTR(prog, funp); -  /* if(fun->func.offset == -1) continue; * Prototype */ -  if(!is_same_string(fun->name,name)) continue; -  if(funp->id_flags & ID_INHERITED) -  { -  if(funp->id_flags & ID_PRIVATE) continue; -  for(t=0; t>=0 && t<(int)prog->num_identifier_references; t++) -  { -  struct reference *funpb; -  struct identifier *funb; -  -  if(t==i) continue; -  funpb=prog->identifier_references+t; -  if(funpb->id_flags & (ID_HIDDEN|ID_STATIC)) continue; -  if((funpb->id_flags & ID_INHERITED) && t<i) continue; -  funb=ID_FROM_PTR(prog,funpb); -  /* if(funb->func.offset == -1) continue; * prototype */ -  if(fun->name==funb->name) t=-10; +  return really_low_find_shared_string_identifier(name,prog,0);    } -  if(t < 0) continue; -  } -  return i; -  } -  } +     return -1;   }