mirror of
https://github.com/nspcc-dev/neo-go.git
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4bd5b2812e
* support VM to pass method and arguments to a script. * added support for type assertions in smartcontracts. * added native vm support for print. * moved VM API packages to vm -> API * reverted the native Print opcode in favor of runtime.Log * added support for registering custom interop hooks in the VM. * Updated README * Updated compiler with @OPTIMIZE tags * Moved more tests to VM package. * optimized and refactored compiler and vm API * updated README with new smartcontract apis * bumped version
22 lines
562 B
Go
22 lines
562 B
Go
package vm
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import (
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"fmt"
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)
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// InteropFunc allows to hook into the VM.
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type InteropFunc func(vm *VM) error
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// runtimeLog will handle the syscall "Neo.Runtime.Log" for printing and logging stuff.
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func runtimeLog(vm *VM) error {
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item := vm.Estack().Pop()
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fmt.Printf("NEO-GO-VM (log) > %s\n", item.value.Value())
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return nil
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}
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// runtimeNotify will handle the syscall "Neo.Runtime.Notify" for printing and logging stuff.
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func runtimeNotify(vm *VM) error {
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item := vm.Estack().Pop()
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fmt.Printf("NEO-GO-VM (notify) > %s\n", item.value.Value())
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return nil
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}
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