ffi: provide longlong and ulonglong types.

2 files changed, 12 insertions, 0 deletions

diff --git a/ffi.c b/ffi.c
index a337c17b..d50854af 100644
--- a/ffi.c
+++ b/ffi.c
@@ -3908,6 +3908,10 @@ static void ffi_init_extra_types(void)
   ffi_typedef(intern(lit("uid-t"), user_package),
               type_by_size[convert(uid_t, -1) > 0][sizeof (uid_t)]);
 #endif
+  ffi_typedef(intern(lit("longlong"), user_package),
+              type_by_size[0][sizeof (long long)]);
+  ffi_typedef(intern(lit("ulonglong"), user_package),
+              type_by_size[1][sizeof (long long)]);
 }
 
 #if HAVE_LIBFFI
diff --git a/txr.1 b/txr.1
index 7f5072ec..d33119b5 100644
--- a/txr.1
+++ b/txr.1
@@ -53995,6 +53995,14 @@ Lisp characters and integers convert to these foreign representations, if they
 are in their numeric range.  Foreign values of these types convert
 to Lisp integers.
 
+.ccIP @ longlong and @ulonglong
+These types are
+.code typedef
+names for integer types whose representation corresponds to the C types
+.code "long long"
+and
+.codn "unsigned long long" .
+
 .ccIP @ int8 and @ uint8
 These types correspond to 8 bit signed and unsigned integers.
 They convert like integer types: both Lisp integers and characters