How to work with files in Adept?

[ghost]

I can't find the functions to work with files. It seems I will have to use the functions from cstdio.adept?

[IsaacShelton]

Yes cstdio is the easiest way to work with files

import 'sys/cstdio.adept'

func main int {
    f *FILE = fopen('result.txt', 'w')
    
    if f == null {
        printf('Failed to open file\n')
        return 1
    }
    defer fclose(f)
    
    fprintf(f, 'Hello World\n')
    return 0
}