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Minor cleanups.

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This commit is contained in:
Tor Andersson
2021-12-06 16:23:31 +01:00
parent 78e56b7854
commit 70bd7ea61c
1 changed files with 7 additions and 5 deletions
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12
jsnumber.c
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@@ -30,10 +30,12 @@ static void Np_toString(js_State *J)
char buf[100];
js_Object *self = js_toobject(J, 0);
int radix = js_isundefined(J, 1) ? 10 : js_tointeger(J, 1);
double x = 0;
if (self->type != JS_CNUMBER)
js_typeerror(J, "not a number");
x = self->u.number;
if (radix == 10) {
js_pushstring(J, jsV_numbertostring(J, buf, self->u.number));
js_pushstring(J, jsV_numbertostring(J, buf, x));
return;
}
if (radix < 2 || radix > 36)
@@ -42,8 +44,8 @@ static void Np_toString(js_State *J)
/* lame number to string conversion for any radix from 2 to 36 */
{
static const char digits[] = "0123456789abcdefghijklmnopqrstuvwxyz";
double number = self->u.number;
int sign = self->u.number < 0;
double number = x;
int sign = x < 0;
js_Buffer *sb = NULL;
uint64_t u, limit = ((uint64_t)1<<52);
@@ -154,7 +156,7 @@ static void Np_toExponential(js_State *J)
if (isnan(x) || isinf(x))
js_pushstring(J, jsV_numbertostring(J, buf, x));
else
numtostr(J, "%.*e", width, self->u.number);
numtostr(J, "%.*e", width, x);
}
static void Np_toPrecision(js_State *J)
@@ -170,7 +172,7 @@ static void Np_toPrecision(js_State *J)
if (isnan(x) || isinf(x))
js_pushstring(J, jsV_numbertostring(J, buf, x));
else
numtostr(J, "%.*g", width, self->u.number);
numtostr(J, "%.*g", width, x);
}
void jsB_initnumber(js_State *J)