Huw Davies : include: Add IN6_IS_ADDR_LINKLOCAL() and IN6_IS_ADDR_SITELOCAL().
Module: wine Branch: master Commit: c3c20fdc0b2d937edbd958dfd939a571dc27167e URL: https://source.winehq.org/git/wine.git/?a=commit;h=c3c20fdc0b2d937edbd958dfd... Author: Huw Davies <huw(a)codeweavers.com> Date: Thu Jul 22 12:50:20 2021 +0100 include: Add IN6_IS_ADDR_LINKLOCAL() and IN6_IS_ADDR_SITELOCAL(). Signed-off-by: Huw Davies <huw(a)codeweavers.com> Signed-off-by: Alexandre Julliard <julliard(a)winehq.org> --- include/ws2ipdef.h | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/include/ws2ipdef.h b/include/ws2ipdef.h index fc465804962..2f9d4f663ad 100644 --- a/include/ws2ipdef.h +++ b/include/ws2ipdef.h @@ -323,6 +323,16 @@ static inline BOOLEAN WS(IN6_IS_ADDR_UNSPECIFIED) ( const IN6_ADDR *a ) (a->s6_words[7] == 0)); } +static inline BOOLEAN WS(IN6_IS_ADDR_LINKLOCAL) ( const IN6_ADDR *a ) +{ + return ((a->s6_bytes[0] == 0xfe) && ((a->s6_bytes[1] & 0xc0) == 0x80)); +} + +static inline BOOLEAN WS(IN6_IS_ADDR_SITELOCAL) ( const IN6_ADDR *a ) +{ + return ((a->s6_bytes[0] == 0xfe) && ((a->s6_bytes[1] & 0xc0) == 0xc0)); +} + #ifdef __cplusplus } #endif
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Alexandre Julliard