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authorRich Felker <dalias@aerifal.cx>2013-07-22 13:05:41 -0400
committerRich Felker <dalias@aerifal.cx>2013-07-22 13:05:41 -0400
commitc4dd0c98bae8e3583f68ba5b30db491055ab2322 (patch)
tree7b64cb99e6bc4cc9faff8207d8f78a5e72fb58d2 /arch/powerpc/bits
parent9448b0513e2eec020fbca9c10412b83df5027a16 (diff)
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change wint_t to unsigned
aside from the obvious C++ ABI purpose for this change, it also brings
musl into alignment with the compiler's idea of the definition of
wint_t (use in -Wformat), and makes the situation less awkward on ARM,
where wchar_t is unsigned.

internal code using wint_t and WEOF was checked against this change,
and while a few cases of storing WEOF into wchar_t were found, they
all seem to operate properly with the natural conversion from unsigned
to signed.
Diffstat (limited to 'arch/powerpc/bits')
-rw-r--r--arch/powerpc/bits/alltypes.h.in2
1 files changed, 1 insertions, 1 deletions
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;