sysdeps/alpha/strcpy.S

   1 /* Copyright (C) 1996 Free Software Foundation, Inc.
   2    Contributed by Richard Henderson (rth@tamu.edu)
   3
   4 This file is part of the GNU C Library.
   5
   6 The GNU C Library is free software; you can redistribute it and/or
   7 modify it under the terms of the GNU Library General Public License as
   8 published by the Free Software Foundation; either version 2 of the
   9 License, or (at your option) any later version.
  10
  11 The GNU C Library is distributed in the hope that it will be useful,
  12 but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14 Library General Public License for more details.
  15
  16 You should have received a copy of the GNU Library General Public
  17 License along with the GNU C Library; see the file COPYING.LIB.  If
  18 not, write to the Free Software Foundation, Inc., 675 Mass Ave,
  19 Cambridge, MA 02139, USA.  */
  20
  21 /* Copy a null-terminated string from SRC to DST.  Return a pointer
  22    to the null-terminator in the source.  */
  23
  24 #include <sysdep.h>
  25
  26         .text
  27
  28 ENTRY(strcpy)
  29         ldgp    gp, 0(pv)
  30         .prologue 1
  31
  32         mov     a0, v0          # set up return value
  33         jsr     t9, __stxcpy    # do the copy
  34         ret
  35
  36         END(strcpy)