// Code generated by hostgen. DO NOT EDIT.

package testpkg

import (
	"context"

	extism "github.com/extism/go-sdk"
)

// RegisterPingHostFunctions registers Ping service host functions.
// The returned host functions should be added to the plugin's configuration.
func RegisterPingHostFunctions(service PingService) []extism.HostFunction {
	return []extism.HostFunction{
		newPingPingHostFunction(service),
	}
}

func newPingPingHostFunction(service PingService) extism.HostFunction {
	return extism.NewHostFunctionWithStack(
		"ping_ping",
		func(ctx context.Context, p *extism.CurrentPlugin, stack []uint64) {

			// Call the service method
			err := service.Ping(ctx)
			if err != nil {
				// Write error string to plugin memory
				if ptr, err := p.WriteString(err.Error()); err == nil {
					stack[0] = ptr
				}
				return
			}
			// Write empty string to indicate success
			if ptr, err := p.WriteString(""); err == nil {
				stack[0] = ptr
			}
		},
		[]extism.ValueType{},
		[]extism.ValueType{extism.ValueTypePTR},
	)
}