BSD 3 development

[unix-history] / usr / src / libc / sys / vread.s

# C library -- vread

# nread = vread(file, buffer, count);
#
# nread ==0 means eof; nread == -1 means error

       .set    vread,3+64
.globl  _vread
.globl  cerror

_vread:
       .word   0x0000
       chmk    $vread
       bcc     noerror
       jmp     cerror
noerror:
       ret