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forward declarations to make new compilers happy

This commit is contained in:
Vitaliy
2018-06-11 20:50:39 +03:00
parent 3d3055909c
commit cd28d872e7

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@ -33,6 +33,12 @@ SOFTWARE.
#include <string>
#include <utility>
/* forward declarations */
class alt_string;
bool operator<(const char* op1, const alt_string& op2);
/*
* This is virtually a string class.
* It covers std::string under the hood.