Fix bindings.

PR mozilla#74 introduced a manually-generated change to the bindings that I
accidentally broke in mozilla#76.

Author: emilio

lmdb-sys/bindgen.rs

@@ -53,7 +53,7 @@ pub fn generate() {
         .size_t_is_usize(true)
         .ctypes_prefix("::libc")
         .blacklist_item("mode_t")
-        .blacklist_item("filehandle_t")
+        .blacklist_item("mdb_filehandle_t")
         .blacklist_item("^__.*")
         .parse_callbacks(Box::new(Callbacks {}))
         .layout_tests(false)

lmdb-sys/src/bindings.rs

@@ -53,7 +53,6 @@ pub const MDB_BAD_VALSIZE: ::libc::c_int = -30781;
 pub const MDB_BAD_DBI: ::libc::c_int = -30780;
 pub const MDB_LAST_ERRCODE: ::libc::c_int = -30780;
 pub type mdb_mode_t = mode_t;
-pub type mdb_filehandle_t = ::libc::c_int;
 #[repr(C)]
 #[derive(Debug, Copy, Clone)]
 pub struct MDB_env {

lmdb-sys/src/lib.rs

@@ -14,9 +14,9 @@ pub type mode_t = ::libc::c_int;
 
 #[cfg(unix)]
 #[allow(non_camel_case_types)]
-pub type filehandle_t = ::libc::c_int;
+pub type mdb_filehandle_t = ::libc::c_int;
 #[cfg(windows)]
 #[allow(non_camel_case_types)]
-pub type filehandle_t = *mut ::libc::c_void;
+pub type mdb_filehandle_t = *mut ::libc::c_void;
 
 include!("bindings.rs");