normalize to common name sighandler_t

Author: xmclark

libc-test/build.rs

@@ -373,8 +373,9 @@ fn main() {
             // Fixup a few types on windows that don't actually exist.
             "time64_t" if windows => "__time64_t".to_string(),
             "ssize_t" if windows => "SSIZE_T".to_string(),
-            "_crt_signal_t" if windows => "__p_sig_fn_t".to_string(),
-
+            // windows 
+            "sighandler_t" if windows && !mingw => "_crt_signal_t".to_string(),
+            "sighandler_t" if windows && mingw => "__p_sig_fn_t".to_string(),
             // OSX calls this something else
             "sighandler_t" if bsdlike => "sig_t".to_string(),
 

src/windows/mod.rs

@@ -27,7 +27,7 @@ pub type ptrdiff_t = isize;
 pub type intptr_t = isize;
 pub type uintptr_t = usize;
 pub type ssize_t = isize;
-pub type __p_sig_fn_t = usize;
+pub type sighandler_t = usize;
 
 pub type c_char = i8;
 pub type c_long = i32;
@@ -298,7 +298,7 @@ extern {
     pub fn rand() -> c_int;
     pub fn srand(seed: c_uint);
 
-    pub fn signal(signum: c_int, handler: __p_sig_fn_t) -> __p_sig_fn_t;
+    pub fn signal(signum: c_int, handler: sighandler_t) -> sighandler_t;
     pub fn raise(signum: c_int) -> c_int;
 
     #[link_name = "_chmod"]