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Bug 390348: pinning of JSAtomState.emptyAtom is restored. r=brendan

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This commit is contained in:
igor@mir2.org 2007-08-02 02:28:25 -07:00
parent d7c8d33f9f
commit 072eb51edf
1 changed files with 2 additions and 12 deletions
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14
js/src/jsatom.c
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@ -279,29 +279,19 @@ js_InitAtomState(JSContext *cx, JSAtomState *state)
return JS_TRUE;
}
static JSAtom *
AtomizeHashedKey(JSContext *cx, jsval key, JSHashNumber keyHash);
JSBool
js_InitPinnedAtoms(JSContext *cx, JSAtomState *state)
{
JSString *empty;
uintN i;
empty = js_NewStringCopyN(cx, js_empty_ucstr, 0);
if (!empty)
return JS_FALSE;
JS_ASSERT(js_HashString(empty) == 0);
state->emptyAtom = AtomizeHashedKey(cx, STRING_TO_JSVAL(empty), 0);
if (!state->emptyAtom)
return JS_FALSE;
#define FROB(lval,str) \
JS_BEGIN_MACRO \
if (!(state->lval = js_Atomize(cx, str, strlen(str), ATOM_PINNED))) \
return JS_FALSE; \
JS_END_MACRO
FROB(emptyAtom, "");
for (i = 0; i < JSTYPE_LIMIT; i++)
FROB(typeAtoms[i], js_type_strs[i]);