Signed-off-by: Jesse Young <j...@jlyo.org> --- For some out-of-tree code that wraps clone(), using setjmp()/longjmp() making it behave more like fork().
src/include/skalibs/gccattributes.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/include/skalibs/gccattributes.h b/src/include/skalibs/gccattributes.h index 0584480..7892687 100644 --- a/src/include/skalibs/gccattributes.h +++ b/src/include/skalibs/gccattributes.h @@ -6,6 +6,7 @@ #ifdef __GNUC__ #define gccattr_noreturn __attribute__((__noreturn__)) +#define gccattr_returns_twice __attribute__((__returns_twice__)) #define gccattr_noinline __attribute__((__noinline__)) #define gccattr_inline __attribute__((__always_inline__)) #define gccattr_const __attribute__((__const__)) @@ -31,6 +32,7 @@ #else #define gccattr_noreturn +#define gccattr_returns_twice #define gccattr_noinline #define gccattr_inline #define gccattr_const @@ -46,6 +48,7 @@ #ifdef GCCATTR_COMPAT_0_22 #define _a_noreturn gccattr_noreturn +#define _a_returns_twice gccattr_returns_twice #define _a_noinline gccattr_noinline #define _a_inline gccattr_inline #define _a_const gccattr_const -- 2.32.0
