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! Copyright (C) 2000, 2002 MySQL AB
!
! This library is free software; you can redistribute it and/or
! modify it under the terms of the GNU Library General Public
! License as published by the Free Software Foundation; version 2
! of the License.
!
! This library is distributed in the hope that it will be useful,
! but WITHOUT ANY WARRANTY; without even the implied warranty of
! MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
! Library General Public License for more details.
!
! You should have received a copy of the GNU Library General Public
! License along with this library; if not, write to the Free
! Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
! MA 02111-1307, USA
!
! Note that this function only works on 32 bit sparc systems
! on 64 bits the offsets to %sp are different !
.file "strxmov-sparc.s"
.section ".text"
.align 4
.global strxmov
.type strxmov,#function
.proc 0102
strxmov:
st %o2, [%sp+76] ! store 3rd param before other params
st %o3, [%sp+80] ! store 4th param " "
cmp %o1, 0 ! check if no from args
st %o4, [%sp+84] ! store 5th param
be .end
st %o5, [%sp+88] ! store last
add %sp, 76, %o4 ! put pointer to 3rd arg
.loop:
ldub [%o1], %o5 ! set values of src (o1)
add %o1, 1, %o1 ! inc src
stb %o5, [%o0] ! and dst (o2) equal
cmp %o5, 0 ! second while cmp
bne,a .loop
add %o0, 1, %o0 ! inc dst
ld [%o4], %o1 ! get next param
cmp %o1, 0 ! check if last param
bne .loop
add %o4, 4, %o4 ! advance to next param
.end:
retl
stb %g0, [%o0]
.strxmov_end:
.size strxmov,.strxmov_end-strxmov
.ident "Matt Wagner & Monty"
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