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-rw-r--r--arch/arm/bits/alltypes.h.in2
-rw-r--r--arch/i386/bits/alltypes.h.in2
-rw-r--r--arch/microblaze/bits/alltypes.h.in2
-rw-r--r--arch/mips/bits/alltypes.h.in2
-rw-r--r--arch/powerpc/bits/alltypes.h.in2
-rw-r--r--arch/x86_64/bits/alltypes.h.in2
-rw-r--r--include/stdint.h4
-rw-r--r--include/wchar.h2
-rw-r--r--include/wctype.h2
9 files changed, 10 insertions, 10 deletions
diff --git a/arch/arm/bits/alltypes.h.in b/arch/arm/bits/alltypes.h.in
index c3228b55..764a2469 100644
--- a/arch/arm/bits/alltypes.h.in
+++ b/arch/arm/bits/alltypes.h.in
@@ -7,7 +7,7 @@ TYPEDEF __builtin_va_list __isoc_va_list;
 #ifndef __cplusplus
 TYPEDEF unsigned wchar_t;
 #endif
-TYPEDEF int wint_t;
+TYPEDEF unsigned wint_t;
 
 TYPEDEF float float_t;
 TYPEDEF double double_t;
diff --git a/arch/i386/bits/alltypes.h.in b/arch/i386/bits/alltypes.h.in
index ea6471ed..04fd1cb4 100644
--- a/arch/i386/bits/alltypes.h.in
+++ b/arch/i386/bits/alltypes.h.in
@@ -16,7 +16,7 @@ TYPEDEF __WCHAR_TYPE__ wchar_t;
 TYPEDEF long wchar_t;
 #endif
 #endif
-TYPEDEF long wint_t;
+TYPEDEF unsigned wint_t;
 
 #if defined(__FLT_EVAL_METHOD__) && __FLT_EVAL_METHOD__ == 0
 TYPEDEF float float_t;
diff --git a/arch/microblaze/bits/alltypes.h.in b/arch/microblaze/bits/alltypes.h.in
index f0ab35fa..eb842aaf 100644
--- a/arch/microblaze/bits/alltypes.h.in
+++ b/arch/microblaze/bits/alltypes.h.in
@@ -7,7 +7,7 @@ TYPEDEF __builtin_va_list __isoc_va_list;
 #ifndef __cplusplus
 TYPEDEF int wchar_t;
 #endif
-TYPEDEF int wint_t;
+TYPEDEF unsigned wint_t;
 
 TYPEDEF float float_t;
 TYPEDEF double double_t;
diff --git a/arch/mips/bits/alltypes.h.in b/arch/mips/bits/alltypes.h.in
index f0ab35fa..eb842aaf 100644
--- a/arch/mips/bits/alltypes.h.in
+++ b/arch/mips/bits/alltypes.h.in
@@ -7,7 +7,7 @@ TYPEDEF __builtin_va_list __isoc_va_list;
 #ifndef __cplusplus
 TYPEDEF int wchar_t;
 #endif
-TYPEDEF int wint_t;
+TYPEDEF unsigned wint_t;
 
 TYPEDEF float float_t;
 TYPEDEF double double_t;
diff --git a/arch/powerpc/bits/alltypes.h.in b/arch/powerpc/bits/alltypes.h.in
index 928ce70b..1c3fe283 100644
--- a/arch/powerpc/bits/alltypes.h.in
+++ b/arch/powerpc/bits/alltypes.h.in
@@ -7,7 +7,7 @@ TYPEDEF __builtin_va_list __isoc_va_list;
 #ifndef __cplusplus
 TYPEDEF long wchar_t;
 #endif
-TYPEDEF int wint_t;
+TYPEDEF unsigned wint_t;
 
 TYPEDEF float float_t;
 TYPEDEF double double_t;
diff --git a/arch/x86_64/bits/alltypes.h.in b/arch/x86_64/bits/alltypes.h.in
index e931d114..b9bff866 100644
--- a/arch/x86_64/bits/alltypes.h.in
+++ b/arch/x86_64/bits/alltypes.h.in
@@ -7,7 +7,7 @@ TYPEDEF __builtin_va_list __isoc_va_list;
 #ifndef __cplusplus
 TYPEDEF int wchar_t;
 #endif
-TYPEDEF int wint_t;
+TYPEDEF unsigned wint_t;
 
 #if defined(__FLT_EVAL_METHOD__) && __FLT_EVAL_METHOD__ == 2
 TYPEDEF long double float_t;
diff --git a/include/stdint.h b/include/stdint.h
index a783ad96..ad6aaead 100644
--- a/include/stdint.h
+++ b/include/stdint.h
@@ -78,8 +78,8 @@ typedef uint64_t uint_least64_t;
 #define INTMAX_MAX  INT64_MAX
 #define UINTMAX_MAX UINT64_MAX
 
-#define WINT_MIN INT32_MIN
-#define WINT_MAX INT32_MAX
+#define WINT_MIN 0
+#define WINT_MAX UINT32_MAX
 
 #if L'\0'-1 > 0
 #define WCHAR_MAX (0xffffffffu+L'\0')
diff --git a/include/wchar.h b/include/wchar.h
index a6742e37..96cd4447 100644
--- a/include/wchar.h
+++ b/include/wchar.h
@@ -36,7 +36,7 @@ extern "C" {
 #define NULL 0L
 
 #undef WEOF
-#define WEOF (-1)
+#define WEOF 0xffffffffU
 
 typedef struct __mbstate_t
 {
diff --git a/include/wctype.h b/include/wctype.h
index 5640eddb..8c544f24 100644
--- a/include/wctype.h
+++ b/include/wctype.h
@@ -20,7 +20,7 @@ extern "C" {
 typedef const int * wctrans_t;
 
 #undef WEOF
-#define WEOF (-1)
+#define WEOF 0xffffffffU
 
 #undef iswdigit