* struct stk
* Frames have structure
* struct frame
* data
*/
#define STK_ALIGN ALIGN_BOUND
#define STK_FSIZE (1024*sizeof(char*))
#define STK_HDRSIZE (sizeof(Sfio_t)+sizeof(Sfdisc_t))
typedef char* (*_stk_overflow_)(int);
static int stkexcept(Sfio_t*,int,void*,Sfdisc_t*);
static Sfdisc_t stkdisc = { 0, 0, 0, stkexcept };
Sfio_t _Stak_data = SFNEW((char*)0,0,-1,SF_STATIC|SF_WRITE|SF_STRING,&stkdisc,0);
__EXTERN__(Sfio_t, _Stak_data);
struct frame
{
char *prev; /* address of previous frame */
char *end; /* address of end this frame */
char **aliases; /* address aliases */
int nalias; /* number of aliases */
};
struct stk
{
_stk_overflow_ stkoverflow; /* called when malloc fails */
short stkref; /* reference count; */
*/
#define STK_FSIZE (1024*sizeof(int))
#define STK_HDRSIZE (sizeof(Sfio_t)+sizeof(Sfdisc_t))
typedef char* (*_stk_overflow_) __PROTO__((int));
static int stkexcept __PROTO__((Sfio_t*,int,Sfdisc_t*));
static Sfdisc_t stkdisc = { 0, 0, 0, stkexcept };
#if _DLL_INDIRECT_DATA && !_DLL
static Sfio_t _Stk_data_data =
#else
Sfio_t _Stk_data =
#endif
SFNEW((char*)0,0,-1,SF_STATIC|SF_WRITE|SF_STRING,&stkdisc);
#if _DLL_INDIRECT_DATA && !_DLL
Sfio_t _Stk_data = &_Stk_data_data;
#endif
struct frame
{
char *prev; /* address of previous frame */
char *end; /* address of end this frame */
};
struct stk
{
_stk_overflow_ stkoverflow; /* called when malloc fails */
short stkref; /* reference count; */
