|| defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
-struct _fpstate {
+typedef int greg_t, gregset_t[19];
+typedef struct _fpstate {
unsigned long cw, sw, tag, ipoff, cssel, dataoff, datasel;
struct {
unsigned short significand[4], exponent;
} _st[8];
unsigned long status;
-};
+} *fpregset_t;
struct sigcontext {
unsigned short gs, __gsh, fs, __fsh, es, __esh, ds, __dsh;
unsigned long edi, esi, ebp, esp, ebx, edx, ecx, eax;
unsigned long oldmask, cr2;
};
typedef struct {
- unsigned gregs[19];
- struct _fpstate *fpregs;
+ gregset_t gregs;
+ fpregset_t fpregs;
unsigned long oldmask, cr2;
} mcontext_t;
#else