From 9e73da7340947390d81f035abc70d37d31c029c0 Mon Sep 17 00:00:00 2001
From: Bill Medland <billmedland@mercuryspeed.com>
Date: Thu, 20 Apr 2006 15:32:00 -0700
Subject: [PATCH] wpp: Implement long long constant parsing.

---
 libs/wpp/ppl.l | 21 ++++++++++++++++++---
 1 file changed, 18 insertions(+), 3 deletions(-)

diff --git a/libs/wpp/ppl.l b/libs/wpp/ppl.l
index 073a6ac8087..990fbb14f11 100644
--- a/libs/wpp/ppl.l
+++ b/libs/wpp/ppl.l
@@ -821,9 +821,24 @@ static int make_number(int radix, YYSTYPE *val, const char *str, int len)
 	}
 
 	if(is_ll)
-		pp_internal_error(__FILE__, __LINE__, "long long constants not implemented yet");
-
-	if(is_u && is_l)
+	{
+/* Assume as in the declaration of wrc_ull_t and wrc_sll_t */
+#if defined(SIZEOF_LONGLONG) && SIZEOF_LONGLONG >= 8
+		if (is_u)
+		{
+			val->ull = strtoull(str, NULL, radix);
+			return tULONGLONG;
+		}
+		else
+		{
+			val->sll = strtoll(str, NULL, radix);
+			return tSLONGLONG;
+		}
+#else
+		pp_internal_error(__FILE__, __LINE__, "long long constants not supported on this platform");
+#endif
+	}
+	else if(is_u && is_l)
 	{
 		val->ulong = strtoul(str, NULL, radix);
 		return tULONG;