[il-antlr-interest: 22828] Re: [antlr-interest] Does pANTLR3_STRING need to be manually deleted?

[Jim Idle]

chain one wrote: As what I read in antlr3string.c:  static pANTLR3_STRING subString8   (pANTLR3_STRING string, ANTLR3_UINT32 startIndex, ANTLR3_UINT32 endIndex) {     pANTLR3_STRING newStr;     if (endIndex > string->len)     { endIndex = string->len + 1;     }     newStr  = string->factory->newPtr(string->factory, string->chars + startIndex, endIndex - startIndex);     return newStr; } Does it mean every time subString8 is called, one string will be created and then the ptr of string is returned? If so, I am  wondering if I should delete the strings created by calling subString8 or other such kinds of string functions after using them. Just reading the piece of code above, I guess I should manually delete these strings. Is that right?   No - any string created by a factory is tracked and released when you close the factory. Jim --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "il-antlr-interest" group. To post to this group, send email to il-antlr-interest@googlegroups.com To unsubscribe from this group, send email to il-antlr-interest+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/il-antlr-interest?hl=en -~----------~----~----~----~------~----~------~--~---

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