tests/run-make/raw-dylib-c/lib.rs

   1 #![feature(raw_dylib)]
   2
   3 #[link(name = "extern_1.dll", kind = "raw-dylib", modifiers = "+verbatim")]
   4 extern {
   5     fn extern_fn_1();
   6 }
   7
   8 #[link(name = "extern_2", kind = "raw-dylib")]
   9 extern {
  10     fn extern_fn_3();
  11 }
  12
  13 pub fn library_function() {
  14     #[link(name = "extern_1", kind = "raw-dylib")]
  15     extern {
  16         fn extern_fn_2();
  17         fn print_extern_variable();
  18         static mut extern_variable: i32;
  19         #[link_name = "extern_fn_4"]
  20         fn extern_fn_4_renamed();
  21     }
  22
  23     unsafe {
  24         extern_fn_1();
  25         extern_fn_2();
  26         extern_fn_3();
  27         extern_fn_4_renamed();
  28         extern_variable = 42;
  29         print_extern_variable();
  30         extern_variable = -42;
  31         print_extern_variable();
  32     }
  33 }
  34
  35 fn main() {
  36     library_function();
  37 }