Fixes lexxmark#95

danielmarschall · Aug 13, 2024 · ba3893a · ba3893a
1 parent fe8d4fc
commit ba3893a
Show file tree

Hide file tree

Showing 2 changed files with 14 additions and 4 deletions.
diff --git a/bison/data/skeletons/c.m4 b/bison/data/skeletons/c.m4
@@ -305,8 +305,13 @@ m4_define([b4_sizes_types_define],
 #  define YYPTRDIFF_T ptrdiff_t
 #  define YYPTRDIFF_MAXIMUM PTRDIFF_MAX
 # else
-#  define YYPTRDIFF_T long
-#  define YYPTRDIFF_MAXIMUM LONG_MAX
+#  ifdef _Win64
+#   define YYPTRDIFF_T long long
+#   define YYPTRDIFF_MAXIMUM LLONG_MAX
+#  else
+#   define YYPTRDIFF_T long
+#   define YYPTRDIFF_MAXIMUM LONG_MAX
+#  endif
 # endif
 #endif
 

diff --git a/bison/src/parse-gram.c b/bison/src/parse-gram.c
@@ -417,8 +417,13 @@ typedef int yytype_uint16;
 #  define YYPTRDIFF_T ptrdiff_t
 #  define YYPTRDIFF_MAXIMUM PTRDIFF_MAX
 # else
-#  define YYPTRDIFF_T long
-#  define YYPTRDIFF_MAXIMUM LONG_MAX
+#  ifdef _Win64
+#   define YYPTRDIFF_T long long
+#   define YYPTRDIFF_MAXIMUM LLONG_MAX
+#  else
+#   define YYPTRDIFF_T long
+#   define YYPTRDIFF_MAXIMUM LONG_MAX
+#  endif
 # endif
 #endif