pike.git/ src/ svalue.h

2015-05-21

2015-05-21 15:29:35 by Tobias S. Josefowitz <tobij@tobij.de>

• ce832b38d7e6c2a4295779eb87066a0bc86cc04f (12 lines) (+8/-4) ^{[ Show | Annotate ]}
  Branch: 8.1

IS_DESTRUCTED(): detect trampolines in destructed objects

458:      #define IS_UNDEFINED(X) (check_svalue (X), TYPEOF(*(X))==PIKE_T_INT&&SUBTYPEOF(*(X))==NUMBER_UNDEFINED)    - #define IS_DESTRUCTED(X) \ -  (((TYPEOF(*(X)) == PIKE_T_OBJECT) || \ -  ((TYPEOF(*(X))==PIKE_T_FUNCTION) && \ -  (SUBTYPEOF(*(X)) != FUNCTION_BUILTIN))) && !(X)->u.object->prog) + #define IS_DESTRUCTED(X) \ + ((TYPEOF(*(X)) == PIKE_T_OBJECT && !(X)->u.object->prog) || \ +  (TYPEOF(*(X)) == PIKE_T_FUNCTION && SUBTYPEOF(*(X)) != FUNCTION_BUILTIN\ +  && (!(X)->u.object->prog \ +  || ((X)->u.object->prog == pike_trampoline_program \ +  && !((struct pike_trampoline *)(X)->u.object->storage) \ +  ->frame->current_object->prog))))      #define check_destructed(S) \    do{ \