81 lines
2.9 KiB
C++
81 lines
2.9 KiB
C++
/*
|
|
* Copyright (c) 2008 Mozilla Foundation
|
|
* Copyright (c) 2019 Moonchild Productions
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a
|
|
* copy of this software and associated documentation files (the "Software"),
|
|
* to deal in the Software without restriction, including without limitation
|
|
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
|
* and/or sell copies of the Software, and to permit persons to whom the
|
|
* Software is furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be included in
|
|
* all copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
|
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
|
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
|
* DEALINGS IN THE SOFTWARE.
|
|
*/
|
|
|
|
#ifndef nsHtml5ArrayCopy_h
|
|
#define nsHtml5ArrayCopy_h
|
|
|
|
|
|
class nsString;
|
|
class nsHtml5StackNode;
|
|
class nsHtml5AttributeName;
|
|
|
|
// Unfortunately, these don't work as template functions because the arguments
|
|
// would need coercion from a template class, which complicates things.
|
|
class nsHtml5ArrayCopy {
|
|
public:
|
|
|
|
static inline void
|
|
arraycopy(char16_t* source, int32_t sourceOffset, char16_t* target, int32_t targetOffset, int32_t length)
|
|
{
|
|
memcpy(&(target[targetOffset]), &(source[sourceOffset]), size_t(length) * sizeof(char16_t));
|
|
}
|
|
|
|
static inline void
|
|
arraycopy(char16_t* source, char16_t* target, int32_t length)
|
|
{
|
|
memcpy(target, source, size_t(length) * sizeof(char16_t));
|
|
}
|
|
|
|
static inline void
|
|
arraycopy(int32_t* source, int32_t* target, int32_t length)
|
|
{
|
|
memcpy(target, source, size_t(length) * sizeof(int32_t));
|
|
}
|
|
|
|
static inline void arraycopy(nsHtml5String* source,
|
|
nsHtml5String* target,
|
|
int32_t length)
|
|
{
|
|
memcpy(target, source, size_t(length) * sizeof(nsHtml5String));
|
|
}
|
|
|
|
static inline void
|
|
arraycopy(nsHtml5AttributeName** source, nsHtml5AttributeName** target, int32_t length)
|
|
{
|
|
memcpy(target, source, size_t(length) * sizeof(nsHtml5AttributeName*));
|
|
}
|
|
|
|
static inline void
|
|
arraycopy(nsHtml5StackNode** source, nsHtml5StackNode** target, int32_t length)
|
|
{
|
|
memcpy(target, source, size_t(length) * sizeof(nsHtml5StackNode*));
|
|
}
|
|
|
|
static inline void
|
|
arraycopy(nsHtml5StackNode** arr, int32_t sourceOffset, int32_t targetOffset, int32_t length)
|
|
{
|
|
memmove(&(arr[targetOffset]), &(arr[sourceOffset]), size_t(length) * sizeof(nsHtml5StackNode*));
|
|
}
|
|
};
|
|
#endif // nsHtml5ArrayCopy_h
|