mirror of
git://git.musl-libc.org/musl
synced 2024-12-22 14:43:04 +00:00
26 lines
499 B
C
26 lines
499 B
C
#ifndef _UCONTEXT_H
|
|
#define _UCONTEXT_H
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
#include <features.h>
|
|
|
|
#include <signal.h>
|
|
|
|
#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
|
|
#define NGREG (sizeof(gregset_t)/sizeof(greg_t))
|
|
#endif
|
|
|
|
struct __ucontext;
|
|
|
|
int getcontext(struct __ucontext *);
|
|
void makecontext(struct __ucontext *, void (*)(void), int, ...);
|
|
int setcontext(const struct __ucontext *);
|
|
int swapcontext(struct __ucontext *, const struct __ucontext *);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
#endif
|