Version: 2021.3
言語: 日本語

UnsafeUtility.MemCmp(IntPtr,IntPtr,ulong)

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パラメーター

ptr1 Pointer to the first memory buffer.
ptr2 Pointer to the second memory buffer to compare the first one to.
size Number of bytes to compare.

戻り値

void 0 if the contents are identical, non-zero otherwise.

説明

Checks to see whether two memory regions are identical or not by comparing a specified memory region in the first given memory buffer with the same region in the second given memory buffer.

The memory regions may overlap. Returns 0 if the contents of the two regions are identical.