FreeBSD: make wchar_t unsigned on arm/aarch64

Wide chars are unsigned when normal chars are

Author: valpackett

src/unix/bsd/apple/mod.rs

@@ -2,6 +2,7 @@
 //!
 //! This covers *-apple-* triples currently
 pub type c_char = i8;
+pub type wchar_t = i32;
 pub type clock_t = c_ulong;
 pub type time_t = c_long;
 pub type suseconds_t = i32;

src/unix/bsd/freebsdlike/dragonfly/mod.rs

@@ -1,5 +1,6 @@
 pub type dev_t = u32;
 pub type c_char = i8;
+pub type wchar_t = i32;
 pub type clock_t = u64;
 pub type ino_t = u64;
 pub type lwpid_t = i32;

src/unix/bsd/freebsdlike/freebsd/aarch64.rs

@@ -1,6 +1,7 @@
 pub type c_char = u8;
 pub type c_long = i64;
 pub type c_ulong = u64;
+pub type wchar_t = u32;
 pub type time_t = i64;
 pub type suseconds_t = i64;
 pub type register_t = i64;

src/unix/bsd/freebsdlike/freebsd/arm.rs

@@ -1,6 +1,7 @@
 pub type c_char = u8;
 pub type c_long = i32;
 pub type c_ulong = u32;
+pub type wchar_t = u32;
 pub type time_t = i64;
 pub type suseconds_t = i32;
 pub type register_t = i32;

src/unix/bsd/freebsdlike/freebsd/powerpc64.rs

@@ -1,6 +1,7 @@
 pub type c_char = u8;
 pub type c_long = i64;
 pub type c_ulong = u64;
+pub type wchar_t = i32;
 pub type time_t = i64;
 pub type suseconds_t = i64;
 pub type register_t = i64;

src/unix/bsd/freebsdlike/freebsd/x86.rs

@@ -1,6 +1,7 @@
 pub type c_char = i8;
 pub type c_long = i32;
 pub type c_ulong = u32;
+pub type wchar_t = i32;
 pub type time_t = i32;
 pub type suseconds_t = i32;
 pub type register_t = i32;

src/unix/bsd/freebsdlike/freebsd/x86_64/mod.rs

@@ -1,6 +1,7 @@
 pub type c_char = i8;
 pub type c_long = i64;
 pub type c_ulong = u64;
+pub type wchar_t = i32;
 pub type time_t = i64;
 pub type suseconds_t = i64;
 pub type register_t = i64;

src/unix/bsd/mod.rs

@@ -1,4 +1,3 @@
-pub type wchar_t = i32;
 pub type off_t = i64;
 pub type useconds_t = u32;
 pub type blkcnt_t = i64;

src/unix/bsd/netbsdlike/mod.rs

@@ -1,3 +1,4 @@
+pub type wchar_t = i32;
 pub type time_t = i64;
 pub type mode_t = u32;
 pub type nlink_t = u32;