draugr

~ single ELF file analysis tool

git clone https://github.com/djnnvx/draugr.git

output.odin (445B)

      1 package analysis
      2 
      3 import "core:fmt"
      4 import "core:os"
      5 
      6 // An empty out_path means stdout, which must not be closed.
      7 open_out :: proc(out_path: string) -> (^os.File, string) {
      8 	if out_path == "" {
      9 		return os.stdout, ""
     10 	}
     11 	f, err := os.create(out_path)
     12 	if err != nil {
     13 		return nil, fmt.tprintf("cannot create %s: %v", out_path, err)
     14 	}
     15 	return f, ""
     16 }
     17 
     18 close_out :: proc(f: ^os.File, out_path: string) {
     19 	if out_path != "" {
     20 		os.close(f)
     21 	}
     22 }