从Windows中的目录导入

Question

My GOPATH is C:\src\go, and I have a project which has the following directory structure:

C:\src\go\src\project\
                      main.go
                      folder\
                             file1.go
                             file2.go
                             file3.go

Where file1.go, file2.go, file3.go has one package name, and main.go has package name of main and the main method. In main.go I did something like this:

import (
    "fmt"
    "./folder"
)

But then, I run from command line go run main.go and I get an error messages that the functions are undefined, because the package is not loaded correctly, in fact for the package load error I get:

.\main.go:5: imported and not used: "_/C_/src/go/src/project/folder"

where as can be seen the path is not quite correct. Any ideas how to do this import in Windows?

Answer 1

Include the full import path from your go source folder so something like this :

import(
    "fmt"
    "project/folder"
)

I also highly recommend you restructure your GOPATH directory for organisation purposes so you can find importing your own projects much easier. https://astaxie.gitbooks.io/build-web-application-with-golang/en/01.2.html