Using Go Lib in C

Using Go Lib in C

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• Mark your functions with

import "C"

//export add
func add(a int, b int) int {
	return a + b
}

• Build your go project with

build:
	rm -f libarith.a libarith.h
	go build -buildmode=c-archive -o libarith.a

• When building your C project use the .a you just created

build:
	gcc -Wall -Isrc -Lsrc -larith main.c -o main