X-Git-Url: http://nsz.repo.hu/git/?p=musl;a=blobdiff_plain;f=include%2Fsys%2Fsyscall.h;h=24987ddf25bc90995dceeb345d18dc8b4b8f0bbc;hp=154e5ab5636f3e8060df2b8dda6fbbd69c6b75e1;hb=baf246e559e915a78a9703e10d15020c7edee423;hpb=fb247fafa04ee52dda816355ab0461132297b9a4 diff --git a/include/sys/syscall.h b/include/sys/syscall.h index 154e5ab5..24987ddf 100644 --- a/include/sys/syscall.h +++ b/include/sys/syscall.h @@ -1,36 +1,6 @@ #ifndef _SYS_SYSCALL_H #define _SYS_SYSCALL_H -#ifdef __cplusplus -extern "C" { -#endif - -#if __STDC_VERSION__ >= 199901L || defined(__cplusplus) -#define __inline inline -#endif - -long __syscall_ret(unsigned long); -long __syscall(long, ...); -long syscall(long, ...); #include -#define __syscall1(n,a) __syscall1(n,(long)(a)) -#define __syscall2(n,a,b) __syscall2(n,(long)(a),(long)(b)) -#define __syscall3(n,a,b,c) __syscall3(n,(long)(a),(long)(b),(long)(c)) -#define __syscall4(n,a,b,c,d) __syscall4(n,(long)(a),(long)(b),(long)(c),(long)(d)) -#define __syscall5(n,a,b,c,d,e) __syscall5(n,(long)(a),(long)(b),(long)(c),(long)(d),(long)(e)) -#define __syscall6(n,a,b,c,d,e,f) __syscall6(n,(long)(a),(long)(b),(long)(c),(long)(d),(long)(e),(long)(f)) - -#define __SYSCALL_NARGS_X(a,b,c,d,e,f,g,n,...) n -#define __SYSCALL_NARGS(...) __SYSCALL_NARGS_X(__VA_ARGS__,6,5,4,3,2,1,0) -#define __SYSCALL_CONCAT_X(a,b) a##b -#define __SYSCALL_CONCAT(a,b) __SYSCALL_CONCAT_X(a,b) -#define __SYSCALL_DISP(b,...) __SYSCALL_CONCAT(b,__SYSCALL_NARGS(__VA_ARGS__))(__VA_ARGS__) - -#define __syscall(...) __SYSCALL_DISP(__syscall,__VA_ARGS__) -#define syscall(...) __syscall_ret(__syscall(__VA_ARGS__)) - -#ifdef __cplusplus -} -#endif #endif