all.hpp File Reference

Includes the expression compiler and checked library registration interfaces. Prefer <cel/parser.hpp> for compilation or <cel/parser/lookup.hpp> for extensions. Compile and execute an expression: More...

#include <cel/parser/compiler.hpp>

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Detailed Description

Includes the expression compiler and checked library registration interfaces. Prefer <cel/parser.hpp> for compilation or <cel/parser/lookup.hpp> for extensions. Compile and execute an expression:

#include <cel/parser/all.hpp>
 
int main() {
    cel::parser compiler(cel::op_lookup{});
    auto code = compiler.parse_str("1.0 + 2.0");
    cel::raw_stack stack;
    return code.prepare<double>().call(stack) == 3.0 ? 0 : 1;
}