1 files changed, 10 insertions, 0 deletions
diff --git a/ext/dl/lib/dl/cparser.rb b/ext/dl/lib/dl/cparser.rb
index 210f953471..7aae9ea4eb 100644
--- a/ext/dl/lib/dl/cparser.rb
+++ b/ext/dl/lib/dl/cparser.rb
@@ -95,6 +95,16 @@ module DL
         return TYPE_FLOAT
       when "double"
         return TYPE_DOUBLE
+      when "size_t"
+        return TYPE_SIZE_T
+      when "ssize_t"
+        return TYPE_SSIZE_T
+      when "ptrdiff_t"
+        return TYPE_PTRDIFF_T
+      when "intptr_t"
+        return TYPE_INTPTR_T
+      when "uintptr_t"
+        return TYPE_UINTPTR_T
       when /\*/, /\[\s*\]/
         return TYPE_VOIDP
       else