pike.git / src / builtin.cmod

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pike.git/src/builtin.cmod:1:   /* -*- c -*-   || This file is part of Pike. For copyright information see COPYRIGHT.   || Pike is distributed under GPL, LGPL and MPL. See the file COPYING   || for more information. - || $Id: builtin.cmod,v 1.116 2003/02/10 18:57:21 grendel Exp $ + || $Id: builtin.cmod,v 1.117 2003/02/11 00:38:34 grendel Exp $   */      #include "global.h"   #include "interpret.h"   #include "svalue.h"   #include "opcodes.h"   #include "pike_macros.h"   #include "object.h"   #include "program.h"   #include "array.h"
pike.git/src/builtin.cmod:737:    errname String.width;    optflags OPT_TRY_OPTIMIZE;   {    RETURN 8 * (1 << s->size_shift);   }      /*! @decl mixed m_delete(object|mapping map, mixed index)    *!    *! If @[map] is an object that implements @[lfun::_m_delete()],    *! that function will be called with @[index] as its single argument. +  *! If @[map] is an object that does not contain the @[lfun::_m_delete()] +  *! implementation, an errorw will be thrown.    *!    *! Otherwise if @[map] is a mapping the entry with index @[index]    *! will be removed from @[map] destructively.    *!    *! If the mapping does not have an entry with index @[index], nothing is done.    *!    *! @returns    *! The value that was removed will be returned.    *!    *! @note
pike.git/src/builtin.cmod:775:    map_delete_no_free(map->u.mapping, index, &s);    pop_n_elems(args);    *Pike_sp=s;    Pike_sp++;    }    else if (map->type == T_OBJECT && map->u.object->prog)    {    int id = FIND_LFUN(map->u.object->prog, LFUN__M_DELETE);       if( id == -1 ) -  SIMPLE_BAD_ARG_ERROR("m_delete", 1, "object with _m_delete"); +  SIMPLE_BAD_ARG_ERROR("m_delete", 1, "object containing the _m_delete method");       apply_low( map->u.object, id, 1 );    stack_swap();    pop_stack();    } else {    SIMPLE_BAD_ARG_ERROR("m_delete", 1, "object|mapping");    }   }      /*! @decl int get_weak_flag(array|mapping|multiset m)