minix/lib/i86/string/strnlen.s
2005-04-21 14:53:53 +00:00

13 lines
296 B
ArmAsm
Executable file

! strnlen() Author: Kees J. Bot
! 27 Jan 1994
.sect .text; .sect .rom; .sect .data; .sect .bss
! size_t strnlen(const char *s, size_t n)
! Return the length of a string.
!
.sect .text
.define _strnlen
_strnlen:
mov bx, sp
mov cx, 4(bx) ! Maximum length
jmp __strnlen ! Common code