CCS C Compiler Manual PCB / PCM / PCH

copied into a temporary array of n characters that doesn't overlap the
destination and source objects. Then the n characters from the temporary array
are copied to destination.
Availability:
Requires:
Examples:
All devices
Nothing
memcpy(&structA, &structB, sizeof (structA));
memcpy(arrayA,arrayB,sizeof (arrayA));
memcpy(&structA, &databyte, 1);
char a[20]="hello";
memmove(a,a+2,5);
// a is now "llo"
Example Files:
Also See:
None
strcpy(), memset()
memset( )
Syntax: memset (destination, value, n)
Parameters:
destination is a pointer to memory.
value is a 8 bit int
n is a 16 bit int.
On PCB and PCM parts n can only be 1-255.
Returns:
Function:
Availability:
Requires:
Examples:
Example Files:
undefined
Sets n number of bytes, starting at destination, to value. Be aware that array
names are pointers where other variable names and structure names are not
(and therefore need a & before them).
All devices
Nothing
memset(arrayA, 0, sizeof(arrayA));
memset(arrayB, '?', sizeof(arrayB));
memset(&structA, 0xFF, sizeof(structA));
None
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