summaryrefslogblamecommitdiff
path: root/include/setjmp.h
blob: 5456d8f8faf9a2a69669c1732fac8721526974f9 (plain) (tree)
1
2
3
4
5
6
7
8
9






                  
                     
 
                        
 

                                                        

                                                    
                             

                           
                                             
                
                                
                                            
      
 
 

                                                    
                      
                                       

      
 
                     
                                      








                       
#ifndef	_SETJMP_H
#define	_SETJMP_H

#ifdef __cplusplus
extern "C" {
#endif

#include <features.h>

#include <bits/setjmp.h>


#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \
 || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) \
 || defined(_BSD_SOURCE)
typedef struct __sigjmp_buf {
	jmp_buf __jb;
	unsigned long __fl;
	unsigned long __ss[128/sizeof(long)];
} sigjmp_buf[1];
int sigsetjmp (sigjmp_buf, int);
_Noreturn void siglongjmp (sigjmp_buf, int);
#endif


#if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) \
 || defined(_BSD_SOURCE)
int _setjmp (jmp_buf);
_Noreturn void _longjmp (jmp_buf, int);
#endif


int setjmp (jmp_buf);
_Noreturn void longjmp (jmp_buf, int);

#define setjmp setjmp
#define longjmp longjmp

#ifdef __cplusplus
}
#endif

#endif