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@ -95,10 +95,10 @@ bool is_equal(char* s, const char* lit) {
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//: up in than integer overflow.
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:(before "End Includes")
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#define SIZE(X) (assert((X).size() < (1LL<<(sizeof(int)*8-2))), static_cast<int>((X).size()))
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//:
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//: 5. Integer overflow is guarded against at runtime using the -ftrapv flag
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//: to the compiler, supported by both GCC and LLVM.
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//:
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//: 6. Map's operator[] being non-const is fucking evil.
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:(before "Globals") // can't generate prototypes for these
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// from http://stackoverflow.com/questions/152643/idiomatic-c-for-reading-from-a-const-map
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@ -124,10 +124,11 @@ template<typename T> typename T::mapped_type& get_or_insert(T& map, typename T::
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}
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//: The contract: any container that relies on get_or_insert should never call
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//: contains_key.
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//:
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//: 7. istreams are a royal pain in the arse. You have to be careful about
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//: what subclass you try to putback into. You have to watch out for the pesky
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//: failbit and badbit. Just avoid eof() and use this helper instead.
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:(code)
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bool has_data(istream& in) {
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return in && !in.eof();
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}
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