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changed some numeric primitives to support fpdec

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hyunghwan.chung
2019-01-09 16:07:27 +00:00
parent 29f7058ebf
commit c62a0ce3c5
4 changed files with 125 additions and 24 deletions
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6
moo/lib/comp.c
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@ -711,7 +711,6 @@ static moo_oop_t string_to_fpdec (moo_t* moo, moo_oocs_t* str)
moo_oop_t v;
int base = 10;
MOO_DEBUG2 (moo, "string to fpdec... %.*js\n", str->len, str->ptr);
pos = str->len;
while (pos > 0)
{
@ -1493,13 +1492,12 @@ static int get_numlit (moo_t* moo, int negated)
}
while (is_digitchar(c));
MOO_ASSERT (moo, scale > 0);
MOO_ASSERT (moo, scale > 0 && scale <= MOO_SMOOI_MAX);
/* TODO: handle floating-point? fpdec if only suffixed with 's' like 1.23s4?, 'e','g' for floating point?
* for now, there is no floating point support. as long as a point appears, it's a fpdec number. */
MOO_DEBUG2 (moo, "FPDEC LITERAL [%.*js]\n", TOKEN_NAME_LEN(moo), TOKEN_NAME_PTR(moo));
SET_TOKEN_TYPE (moo, MOO_IOTOK_FPDECLIT);
unget_char (moo, &moo->c->lxc);
}
}
else