From 338ea5e946324040954d5917a919c8285f956e1d Mon Sep 17 00:00:00 2001 From: Michal Kazior Date: Sat, 25 Jul 2020 16:57:12 +0200 Subject: wchar: implement __fwprintf_chk Signed-off-by: Michal Kazior --- libgcompat/wchar.c | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/libgcompat/wchar.c b/libgcompat/wchar.c index 60384fb..7ac36f6 100644 --- a/libgcompat/wchar.c +++ b/libgcompat/wchar.c @@ -5,6 +5,24 @@ int __vswprintf_chk(wchar_t *s, size_t n, int flag, size_t slen, const wchar_t *format, va_list ap); +int __vfwprintf_chk(FILE *fp, int flag, const wchar_t *format, va_list ap); + +/** + * Convert formatted wide-character output, with stack checking + * + * LSB 5.0: LSB-Core-generic/baselib---fwprintf-chk-1.html + */ +int __fwprintf_chk(FILE *stream, int flag, const wchar_t *format, ...) +{ + int ret; + va_list ap; + + va_start(ap, format); + ret = __vfwprintf_chk(stream, flag, format, ap); + va_end(ap); + + return ret; +} /** * Convert formatted wide-character output, with stack checking -- cgit v1.2.3-70-g09d2