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Memcopy
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[edit] Definition
INT memcopy ( <VOID POINTER destination> , <VOID POINTER origin> , <INT size> )
Copies a certain number of bytes from one point in memory to another.
[edit] Parameters
VOID POINTER destination | - Pointer to the first byte of the destination. |
VOID POINTER origin | - Pointer to the first byte of the origin. |
INT size | - The size of the to be copied memory in bytes. |
[edit] Returns
INT : true
[edit] Example
Program example; Const elements = 10; End Private byte bytearray[elements*2]; byte pointer pbyte; int i; End Begin // Allocate memory pbyte = alloc(elements); // Write numbers to bytes memset(pbyte,133,elements); // Copy bytes to bytearray memcopy(&bytearray[0],pbyte,elements); // Show numbers for(i=0; i<elements; i++) say("byte["+i+"] = " + bytearray[i]); end Repeat frame; Until(key(_esc)) // Free the used memory free(pbyte); End
Used in example: alloc(), memset(), memcopy(), say(), free(), array, pointer
Memory Functions | |
• Alloc() • Free() • Memcmp() • Memcopy() • Memory_free() • Memory_total() • Memset() • Memsetw() • Realloc() • |