[Haiku-commits] r31212 - in buildtools/branches/gcc-config-wchar: gcc2 gcc4

[zooey at BerliOS]

Author: zooey
Date: 2009-06-23 17:52:32 +0200 (Tue, 23 Jun 2009)
New Revision: 31212
ViewCVS: http://svn.berlios.de/viewcvs/haiku?rev=31212&view=rev

Modified:
   buildtools/branches/gcc-config-wchar/gcc2/haiku.h
   buildtools/branches/gcc-config-wchar/gcc4/haiku.h
Log:
* changed definitions of wchar_t from unsigned short to int, since that makes
  much more sense (being able to store a unicode character point in a wchar_t)
* this fixes several problems in wchar-related functions, as our implementation
  relies on wchar_t being 32 bits wide


Modified: buildtools/branches/gcc-config-wchar/gcc2/haiku.h
===================================================================
--- buildtools/branches/gcc-config-wchar/gcc2/haiku.h	2009-06-23 15:48:03 UTC (rev 31211)
+++ buildtools/branches/gcc-config-wchar/gcc2/haiku.h	2009-06-23 15:52:32 UTC (rev 31212)
@@ -149,13 +149,13 @@
 #define PTRDIFF_TYPE "long int"
 
 #undef WCHAR_TYPE
-#define WCHAR_TYPE "short unsigned int"
+#define WCHAR_TYPE "int"
 
 #undef WCHAR_UNSIGNED
-#define WCHAR_UNSIGNED 1
+#define WCHAR_UNSIGNED 0
 
 #undef WCHAR_TYPE_SIZE
-#define WCHAR_TYPE_SIZE 16
+#define WCHAR_TYPE_SIZE 32
 
 #undef CPP_PREDEFINES
 #define CPP_PREDEFINES "-D__ELF__ -D__HAIKU__ -D__INTEL__ -D_X86_=1 \

Modified: buildtools/branches/gcc-config-wchar/gcc4/haiku.h
===================================================================
--- buildtools/branches/gcc-config-wchar/gcc4/haiku.h	2009-06-23 15:48:03 UTC (rev 31211)
+++ buildtools/branches/gcc-config-wchar/gcc4/haiku.h	2009-06-23 15:52:32 UTC (rev 31212)
@@ -33,15 +33,15 @@
 
 #undef SIZE_TYPE
 #define SIZE_TYPE "long unsigned int"
- 
+
 #undef PTRDIFF_TYPE
 #define PTRDIFF_TYPE "long int"
-  
+
 #undef WCHAR_TYPE
-#define WCHAR_TYPE "short unsigned int"
-   
+#define WCHAR_TYPE "int"
+
 #undef WCHAR_TYPE_SIZE
-#define WCHAR_TYPE_SIZE 16
+#define WCHAR_TYPE_SIZE 32
 
 #define TARGET_OS_CPP_BUILTINS()					\
   do									\