/* * Copyright (C) 2003 Apple Computer, Inc. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #ifndef _NP_RUNTIME_PRIV_H_ #define _NP_RUNTIME_PRIV_H_ NPBool NPN_VariantIsVoid (const NPVariant *variant); NPBool NPN_VariantIsNull (const NPVariant *variant); NPBool NPN_VariantIsUndefined (const NPVariant *variant); NPBool NPN_VariantIsBool (const NPVariant *variant); NPBool NPN_VariantIsInt32 (const NPVariant *variant); NPBool NPN_VariantIsDouble (const NPVariant *variant); NPBool NPN_VariantIsString (const NPVariant *variant); NPBool NPN_VariantIsObject (const NPVariant *variant); NPBool NPN_VariantToBool (const NPVariant *variant, NPBool *result); NPBool NPN_VariantToInt32 (const NPVariant *variant, int32_t *result); NPBool NPN_VariantToDouble (const NPVariant *variant, double *result); NPString NPN_VariantToString (const NPVariant *variant); NPString NPN_VariantToStringCopy (const NPVariant *variant); NPBool NPN_VariantToObject (const NPVariant *variant, NPObject **result); /* NPVariants initialized with the NPN_InitializeVariantXXX() functions must be released using the NPN_ReleaseVariantValue() function. */ void NPN_InitializeVariantAsVoid (NPVariant *variant); void NPN_InitializeVariantAsNull (NPVariant *variant); void NPN_InitializeVariantAsUndefined (NPVariant *variant); void NPN_InitializeVariantWithBool (NPVariant *variant, NPBool value); void NPN_InitializeVariantWithInt32 (NPVariant *variant, int32_t value); void NPN_InitializeVariantWithDouble (NPVariant *variant, double value); /* NPN_InitializeVariantWithString() does not copy string data. However the string data will be deallocated by calls to NPReleaseVariantValue(). */ void NPN_InitializeVariantWithString (NPVariant *variant, const NPString *value); /* NPN_InitializeVariantWithStringCopy() will copy string data. The string data will be deallocated by calls to NPReleaseVariantValue(). */ void NPN_InitializeVariantWithStringCopy (NPVariant *variant, const NPString *value); /* NPN_InitializeVariantWithObject() retains the NPObject. The object will be released by calls to NPReleaseVariantValue(); */ void NPN_InitializeVariantWithObject (NPVariant *variant, NPObject *value); void NPN_InitializeVariantWithVariant (NPVariant *destination, const NPVariant *source); #endif