overhaul pthread cancellation

[musl] / src / internal / syscall.h

diff --git a/src/internal/syscall.h b/src/internal/syscall.h
index 39efc42..0c71eca 100644 (file)
--- a/src/internal/syscall.h
+++ b/src/internal/syscall.h
@@ -6,5 +6,19 @@
 #include <sys/syscall.h>
 
 #define socketcall __socketcall
+#define socketcall_cp __socketcall_cp
+
+#define __syscall_cp0(n) __syscall_cp(n,0,0,0,0,0,0)
+#define __syscall_cp1(n,a) __syscall_cp(n,(long)(a),0,0,0,0,0)
+#define __syscall_cp2(n,a,b) __syscall_cp(n,(long)(a),(long)(b),0,0,0,0)
+#define __syscall_cp3(n,a,b,c) __syscall_cp(n,(long)(a),(long)(b),(long)(c),0,0,0)
+#define __syscall_cp4(n,a,b,c,d) __syscall_cp(n,(long)(a),(long)(b),(long)(c),(long)(d),0,0)
+#define __syscall_cp5(n,a,b,c,d,e) __syscall_cp(n,(long)(a),(long)(b),(long)(c),(long)(d),(long)(e),0)
+#define __syscall_cp6(n,a,b,c,d,e,f) __syscall_cp(n,(long)(a),(long)(b),(long)(c),(long)(d),(long)(e),(long)(f))
+
+long (__syscall_cp)(long, long, long, long, long, long, long);
+
+#define __syscall_cp(...) __SYSCALL_DISP(__syscall_cp,__VA_ARGS__)
+#define syscall_cp(...) __syscall_ret(__syscall_cp(__VA_ARGS__))
 
 #endif