From fa080de7afc95aa1c19a6e6fc0e0708ced2eadc4 Mon Sep 17 00:00:00 2001 From: Joseph Hunkeler Date: Wed, 8 Jul 2015 20:46:52 -0400 Subject: Initial commit --- sys/fio/awrite.x | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 sys/fio/awrite.x (limited to 'sys/fio/awrite.x') diff --git a/sys/fio/awrite.x b/sys/fio/awrite.x new file mode 100644 index 00000000..a189d0e3 --- /dev/null +++ b/sys/fio/awrite.x @@ -0,0 +1,24 @@ +# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc. + +include + +# AWRITE -- Asychronous block write to a binary file. Writes can only +# start at a character offset which is an integral multiple of the file +# block size. + +procedure awrite (fd, buffer, nchars, char_offset) + +int fd +int nchars +char buffer[ARB] +long char_offset + +int nbytes +long byte_offset + +begin + nbytes = nchars * SZB_CHAR + byte_offset = (char_offset-1) * SZB_CHAR + 1 + + call awriteb (fd, buffer, nbytes, byte_offset) +end -- cgit