memcpy

warning

This function starts with lowercase letter.

Description

Copy bytes from one location to another.

NameDescription
dest[]An array into which the bytes from source are copied in.
const source[]The source array.
indexThe start index in bytes in the destination array where the data should be copied to.
numbytesThe number of bytes (not cells) to copy.
maxlength=sizeof destThe maximum number of cells that fit in the destination buffer.

Returns

True on success, false on failure.

Examples

//Concatenate two strings with memcpy
new
destination[64] = "This is ",
source[] = "a string in a 32 Bit Array";
memcpy(destination, source, strlen(destination) * 4, sizeof source * 4, sizeof destination);
print(destination);
//Output: This is a string in a 32 Bit Array

Related Functions

  • strcmp: Compare two strings to see if they are the same.
  • strfind: Search for a substring in a string.
  • strtok: Search for a variable typed after a space.
  • strdel: Delete part/all of a string.
  • strins: Put a string into another string.
  • strlen: Check the length of a string.
  • strmid: Extract characters from a string.
  • strpack: Pack a string into a destination.
  • strval: Find the value of a string.
  • strcat: Concatenate two strings.