Annotation of gforth/engine/memmove.c, revision 1.1
1.1 ! anton 1: /* a memmove implementation
! 2:
! 3: Copyright (C) 1995 Free Software Foundation, Inc.
! 4:
! 5: This file is part of Gforth.
! 6:
! 7: Gforth is free software; you can redistribute it and/or
! 8: modify it under the terms of the GNU General Public License
! 9: as published by the Free Software Foundation; either version 2
! 10: of the License, or (at your option) any later version.
! 11:
! 12: This program is distributed in the hope that it will be useful,
! 13: but WITHOUT ANY WARRANTY; without even the implied warranty of
! 14: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
! 15: GNU General Public License for more details.
! 16:
! 17: You should have received a copy of the GNU General Public License
! 18: along with this program; if not, write to the Free Software
! 19: Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
! 20: */
! 21:
! 22: char *memmove(char *dest, const char *src, long n)
! 23: {
! 24: int i;
! 25:
! 26: if (dest<src)
! 27: for (i=0; i<n; i++)
! 28: dest[i]=src[i];
! 29: else
! 30: for(i=n-1; i>=0; i--)
! 31: dest[i]=src[i];
! 32: return dest;
! 33: }
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