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openwrt-xburst/toolchain/uClibc/patches-0.9.32/350-use-fputs_unlocked.patch

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commit 3e3ae40f053b22fbb9bef50067d6edad4c358c4c
Author: Mirko Vogt <dev@nanl.de>
Date: Tue May 24 14:36:42 2011 +0200
use 'fputws_unlocked(S,F)' instead of 'fputws(S,F)'
this eliminates a source of reproduceable freezes
--- a/libc/stdio/_vfprintf.c
+++ b/libc/stdio/_vfprintf.c
@@ -1229,7 +1229,7 @@ static size_t _fp_out_narrow(FILE *fp, i
#define STRLEN wcslen
#define _PPFS_init _ppwfs_init
/* Pulls in fseek: */
-#define OUTPUT(F,S) fputws(S,F)
+#define OUTPUT(F,S) fputws_unlocked(S,F)
/* TODO: #define OUTPUT(F,S) _wstdio_fwrite((S),wcslen(S),(F)) */
#define _outnwcs(stream, wstring, len) _wstdio_fwrite((const wchar_t *)(wstring), len, stream)
#define FP_OUT _fp_out_wide