#define SF_HAS_PAR 0x80
#define SF_IN_PAR 0x100
#define SF_HAS_EVAL 0x200
+#define SCF_DO_SUBSTR 0x400
static void
scan_commit(scan_data_t *data)
data->flags &= ~SF_BEFORE_EOL;
}
-#define SCF_DO_SUBSTR 1
-
/* Stops at toplevel WHILEM as well as at `last'. At end *scanp is set
to the position after last scanned or to NULL. */
scan = next;
if (data_fake.flags & (SF_HAS_PAR|SF_IN_PAR))
pars++;
- if (data_fake.flags & SF_HAS_EVAL)
+ if (data && (data_fake.flags & SF_HAS_EVAL))
data->flags |= SF_HAS_EVAL;
if (code == SUSPEND)
break;
data->longest = &(data->longest_float);
}
}
- if (fl & SF_HAS_EVAL)
+ if (data && (fl & SF_HAS_EVAL))
data->flags |= SF_HAS_EVAL;
optimize_curly_tail:
#ifdef REGALIGN
}
if (data && data_fake.flags & (SF_HAS_PAR|SF_IN_PAR))
pars++;
- if (data_fake.flags & SF_HAS_EVAL)
+ if (data && (data_fake.flags & SF_HAS_EVAL))
data->flags |= SF_HAS_EVAL;
} else if (OP(scan) == OPEN) {
pars++;
- reg_node - emit a node
*/
static regnode * /* Location. */
-#ifdef CAN_PROTOTYPE
reg_node(U8 op)
-#else
-reg_node(op)
-U8 op;
-#endif
{
register regnode *ret;
register regnode *ptr;
- reganode - emit a node with an argument
*/
static regnode * /* Location. */
-#ifdef CAN_PROTOTYPE
reganode(U8 op, U32 arg)
-#else
-reganode(op, arg)
-U8 op;
-U32 arg;
-#endif
{
register regnode *ret;
register regnode *ptr;
/*
- regc - emit (if appropriate) a byte of code
*/
-#ifdef CAN_PROTOTYPE
static void
regc(U8 b, char* s)
-#else
-static void
-regc(b, s)
-U8 b;
-char *s;
-#endif
{
if (!SIZE_ONLY)
*s = b;
*
* Means relocating the operand.
*/
-#ifdef CAN_PROTOTYPE
static void
reginsert(U8 op, regnode *opnd)
-#else
-static void
-reginsert(op, opnd)
-U8 op;
-regnode *opnd;
-#endif
{
register regnode *src;
register regnode *dst;