1 76193d7c 2003-09-30 devnull /*
 2 76193d7c 2003-09-30 devnull  * setjmp and longjmp, but our own because some (stupid) c libraries
 3 76193d7c 2003-09-30 devnull  * assume longjmp is only used to move up the stack, and error out
 4 76193d7c 2003-09-30 devnull  * if you do otherwise.
 5 76193d7c 2003-09-30 devnull  */
 6 76193d7c 2003-09-30 devnull 
 7 76193d7c 2003-09-30 devnull typedef struct Label Label;
 8 76193d7c 2003-09-30 devnull #define LABELDPC 0
 9 76193d7c 2003-09-30 devnull 
10 76193d7c 2003-09-30 devnull #if defined (__i386__) && (defined(__FreeBSD__) || defined(__linux__))
11 76193d7c 2003-09-30 devnull struct Label
12 76193d7c 2003-09-30 devnull {
13 76193d7c 2003-09-30 devnull 	ulong pc;
14 76193d7c 2003-09-30 devnull 	ulong bx;
15 76193d7c 2003-09-30 devnull 	ulong sp;
16 76193d7c 2003-09-30 devnull 	ulong bp;
17 76193d7c 2003-09-30 devnull 	ulong si;
18 76193d7c 2003-09-30 devnull 	ulong di;
19 76193d7c 2003-09-30 devnull };
20 76193d7c 2003-09-30 devnull #else
21 76193d7c 2003-09-30 devnull #error "Unknown or unsupported architecture"
22 76193d7c 2003-09-30 devnull #endif
23 76193d7c 2003-09-30 devnull 
24 76193d7c 2003-09-30 devnull