7e6929fe90
Changed EMUL_BSD_ASYNCIO_PIPE to EMUL_NO_BSD_ASYNCIO_PIPE, so that
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the native emulation (NetBSD) does not have a flag.
2001-05-07 09:55:12 +00:00
8e5a4722c5
Make this file *just* compiles again when __HAVE_MINIMAL_EMUL is defined.
2001-05-07 02:51:53 +00:00
362af21bc7
Fix broken indentation introduced by previous commit.
2001-05-07 02:28:55 +00:00
573ce64c6b
implement the recently introduced EMUL_BSD_ASYNCIO_PIPE emulation package
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flag.
EMUL_BSD_ASYNCIO_PIPE notes that the emulated binaries expect the original
BSD pipe behavior for asynchronous I/O, which is to fire SIGIO on read() and
write(). OSes without this flag do not expect any SIGIO to be fired on
read() and write() for pipes, even when async I/O was requested. As far as
we know, the OSes that need EMUL_BSD_ASYNCIO_PIPE are NetBSD, OSF/1 and
Darwin.
2001-05-06 19:22:32 +00:00
b6d1d4db02
Change the first arg to fileops fo_stat routine to struct file *, adjust
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callers and appropriate routines to cope. This makes fo_stat more
consistent with rest of fileops routines and also makes the fo_stat
match FreeBSD as an added bonus.
Discussed with Luke Mewburn on tech-kern@.
2001-04-09 10:22:00 +00:00
16b1272b3f
Add new 'stat' fileop and call the stat function via f_ops rather
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than directly.
For compat syscalls, also add necessary FILE_USE()/FILE_UNUSE().
Now that soo_stat() gets a proc arg, pass it on to usrreq function.
2001-04-07 09:00:57 +00:00
264f1d27c6
Get rid of register declarations.
2000-03-30 09:27:11 +00:00
3bf14d81e9
Add support for fcntl(2) to generate VOP_FCNTL calls. Any fcntl
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call with F_FSCTL set and F_SETFL calls generate calls to a new
fileop fo_fcntl. Add genfs_fcntl() and soo_fcntl() which return 0
for F_SETFL and EOPNOTSUPP otherwise. Have all leaf filesystems
use genfs_fcntl().
Reviewed by: thorpej
Tested by: wrstuden
1999-08-03 20:19:16 +00:00
275d1554aa
Abolition of bcopy, ovbcopy, bcmp, and bzero, phase one.
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bcopy(x, y, z) -> memcpy(y, x, z)
ovbcopy(x, y, z) -> memmove(y, x, z)
bcmp(x, y, z) -> memcmp(x, y, z)
bzero(x, y) -> memset(x, 0, y)
1998-08-04 04:03:10 +00:00
730baa7431
fix sizeofs so they comply with the KNF style guide. yes, it is pedantic.
1998-07-31 22:50:48 +00:00
a4a34ba74a
Add two additional arguments to the fileops read and write calls, a
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pointer to the offset to use, and a flags word. Define a flag that
specifies whether or not to update the offset passed by reference.
1998-06-30 05:33:11 +00:00
754c43dcfc
Hook for 0-copy (or other optimized) sends and receives
1998-04-25 17:35:18 +00:00
e5bc90f40c
Merge with Lite2 + local changes
1998-03-01 02:20:01 +00:00
2bc736661a
Implement poll(2).
1996-09-07 12:40:22 +00:00
49d52c9b1c
Pass a proc pointer down to the usrreq and pcbbind functions for PRU_ATTACH, PRU_BIND and
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PRU_CONTROL. The usrreq interface really needs to be split up, but this will have to wait.
Remove SS_PRIV completely.
1996-05-22 13:54:55 +00:00
5482957905
splnet --> splsoftnet
1995-08-12 23:59:09 +00:00
6ac2bbfc35
be more careful with types, also pull in headers where necessary.
1994-10-30 21:43:03 +00:00
cf92afd66e
New RCS ID's, take two. they're more aesthecially pleasant, and use 'NetBSD'
1994-06-29 06:29:24 +00:00
d361acde18
Update to 4.4-Lite networking code, with a few local changes.
1994-05-13 06:01:27 +00:00
bb675b0e4c
Minor changes.
1994-05-11 10:27:22 +00:00
ee2d6ef1e3
Minor changes.
1994-05-11 10:26:49 +00:00
efe5996f50
Set the file type correctly for stat().
1994-04-25 08:09:59 +00:00
cd6e6bc193
Remove sbselqueue().
1994-04-25 08:08:56 +00:00
7f50bd1829
Canonicalize all #includes.
1993-12-18 04:21:37 +00:00
0e6cb953ea
ANSIfications - removed all implicit function return types and argument
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definitions. Ensured that all files include "systm.h" to gain access to
general prototypes. Casts where necessary.
1993-06-27 06:01:27 +00:00
fe1802950b
add include of select.h if necessary for protos, or delete if extraneous
1993-05-22 11:40:42 +00:00
8d6c77881c
make kernel select interface be one-stop shopping & clean it all up.
1993-05-18 18:18:40 +00:00
61f282557f
initial import of 386bsd-0.1 sources
1993-03-21 09:45:37 +00:00
manu