From: Lasse Collin <lasse.collin@tukaani.org>
Date: Tue, 9 Aug 2011 18:16:44 +0000 (+0300)
Subject: Workaround unusual SIZE_MAX on SCO OpenServer.
X-Git-Tag: v5.0.4~37
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=70f03b51ffcb783646b20de8d97b6986c4280eec;p=xz

Workaround unusual SIZE_MAX on SCO OpenServer.
---

diff --git a/src/common/sysdefs.h b/src/common/sysdefs.h
index 69370ba4..5ea6bdae 100644
--- a/src/common/sysdefs.h
+++ b/src/common/sysdefs.h
@@ -103,9 +103,12 @@
 #	define UINT64_MAX UINT64_C(18446744073709551615)
 #endif
 
-// Interix has broken header files, which typedef size_t to unsigned long,
-// but a few lines later define SIZE_MAX to INT32_MAX.
-#ifdef __INTERIX
+// Incorrect(?) SIZE_MAX:
+//   - Interix headers typedef size_t to unsigned long,
+//     but a few lines later define SIZE_MAX to INT32_MAX.
+//   - SCO OpenServer (x86) headers typedef size_t to unsigned int
+//     but define SIZE_MAX to INT32_MAX.
+#if defined(__INTERIX) || defined(_SCO_DS)
 #	undef SIZE_MAX
 #endif