X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;ds=sidebyside;f=arch%2Fsh%2Fbits%2Fsignal.h;h=160311faebeb8bdeae6f3bee925ebe3a63ac017f;hb=82c41e92320c3f84bd6d24e21c5350a06e2fc831;hp=905ae3ac401ffc8f124ce3220bbf6ea61bd84cf9;hpb=aacd348637e38795dd7ae3c7c8c908d8c0cd24fd;p=musl

diff --git a/arch/sh/bits/signal.h b/arch/sh/bits/signal.h
index 905ae3ac..160311fa 100644
--- a/arch/sh/bits/signal.h
+++ b/arch/sh/bits/signal.h
@@ -1,6 +1,11 @@
 #if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \
  || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
 
+#if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
+#define MINSIGSTKSZ 2048
+#define SIGSTKSZ 8192
+#endif
+
 #if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
 typedef int greg_t, gregset_t[16];
 typedef int freg_t, fpregset_t[16];
@@ -19,6 +24,12 @@ typedef struct {
 } mcontext_t;
 #endif
 
+struct sigaltstack {
+	void *ss_sp;
+	int ss_flags;
+	size_t ss_size;
+};
+
 typedef struct __ucontext {
 	unsigned long uc_flags;
 	struct __ucontext *uc_link;