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* Don't #include <sys/fcntl.h> in <sys/file.h> if KERNEL is defined.Bruce Evans1997-03-231-1/+1
| | | | | | | | Fixed everything that depended on getting fcntl.h stuff from the wrong place. Most things don't depend on file.h stuff at all. Notes: svn path=/head/; revision=24131
* Fixed null pointer panic in devtotty(). Fixed bounds checking inBruce Evans1997-03-161-6/+12
| | | | | | | | | | devtotty(). devtotty() must check its arg carefully since the arg is supplied as ioctl data. This should fix PR3004. Renamed devtotty() to snpdevtotty(). Notes: svn path=/head/; revision=23950
* Switched from using devfs_add_devsw() to devfs_add_devswf()Marc G. Fournier1996-03-281-4/+6
| | | | | | | Reviewed by: julian@freebsd.org Notes: svn path=/head/; revision=14875
* A Major staticize sweep. Generates a couple of warnings that I'll dealPoul-Henning Kamp1995-12-141-3/+2
| | | | | | | | | with later. A number of unused vars removed. A number of unused procs removed or #ifdefed. Notes: svn path=/head/; revision=12819
* devsw tables are now arrays of POINTERS to struct [cb]devswJulian Elischer1995-12-131-1/+1
| | | | | | | | | | | | seems to work hre just fine though I can't check every file that changed due to limmited h/w, however I've checked enught to be petty happy withe hte code.. WARNING... struct lkm[mumble] has changed so it might be an idea to recompile any lkm related programs Notes: svn path=/head/; revision=12813
* Julian forgot to make the *devsw structures static.Poul-Henning Kamp1995-12-081-1/+1
| | | | Notes: svn path=/head/; revision=12678
* Pass 3 of the great devsw changesJulian Elischer1995-12-081-27/+33
| | | | | | | | | | | | | | | | | | | | | | | | | | most devsw referenced functions are now static, as they are in the same file as their devsw structure. I've also added DEVFS support for nearly every device in the system, however many of the devices have 'incorrect' names under DEVFS because I couldn't quickly work out the correct naming conventions. (but devfs won't be coming on line for a month or so anyhow so that doesn't matter) If you "OWN" a device which would normally have an entry in /dev then search for the devfs_add_devsw() entries and munge to make them right.. check out similar devices to see what I might have done in them in you can't see what's going on.. for a laugh compare conf.c conf.h defore and after... :) I have not doen DEVFS entries for any DISKSLICE devices yet as that will be a much more complicated job.. (pass 5 :) pass 4 will be to make the devsw tables of type (cdevsw * ) rather than (cdevsw) seems to work here.. complaints to the usual places.. :) Notes: svn path=/head/; revision=12675
* Completed function declarations and/or added prototypes.Bruce Evans1995-12-021-0/+2
| | | | Notes: svn path=/head/; revision=12577
* If you're going to mechanically replicate something in 50 filesJulian Elischer1995-11-291-1/+1
| | | | | | | it's best to not have a (compiles cleanly) typo in it! (sigh) Notes: svn path=/head/; revision=12521
* OK, that's it..Julian Elischer1995-11-291-0/+39
| | | | | | | | | | | | | | | | | | | | | | | | | | | That's EVERY SINGLE driver that has an entry in conf.c.. my next trick will be to define cdevsw[] and bdevsw[] as empty arrays and remove all those DAMNED defines as well.. Each of these drivers has a SYSINIT linker set entry that comes in very early.. and asks teh driver to add it's own entry to the two devsw[] tables. some slight reworking of the commits from yesterday (added the SYSINIT stuff and some usually wrong but token DEVFS entries to all these devices. BTW does anyone know where the 'ata' entries in conf.c actually reside? seems we don't actually have a 'ataopen() etc... If you want to add a new device in conf.c please make sure I know so I can keep it up to date too.. as before, this is all dependent on #if defined(JREMOD) (and #ifdef DEVFS in parts) Notes: svn path=/head/; revision=12517
* Second batch of cleanup changes.Poul-Henning Kamp1995-10-291-2/+1
| | | | | | | | This time mostly making a lot of things static and some unused variables here and there. Notes: svn path=/head/; revision=11921
* Fix benign type mismatches in devsw functions. 82 out of 299 devswBruce Evans1995-09-081-4/+7
| | | | | | | functions were wrong. Notes: svn path=/head/; revision=10624
* Remove trailing whitespace.Rodney W. Grimes1995-05-301-7/+7
| | | | Notes: svn path=/head/; revision=8876
* sameUgen J.S. Antsilevich1995-02-271-8/+73
| | | | Notes: svn path=/head/; revision=6774
* (a) remove the pointer to each driver's tty structure array from cdevswPaul Traina1995-02-251-118/+50
| | | | | | | | | | | | (b) add a function callback vector to tty drivers that will return a pointer to a valid tty structure based upon a dev_t (c) make syscons structures the same size whether or not APM is enabled so utilities don't crash if NAPM changes (and make the damn kernel compile!) (d) rewrite /dev/snp ioctl interface so that it is device driver and i386 independant Notes: svn path=/head/; revision=6712
* More changes to support user calls.Ugen J.S. Antsilevich1995-02-151-13/+31
| | | | | | | | It's 22:00 here,utility still to come(hopefully tomorrow morning..) Notes: svn path=/head/; revision=6455
* Fix couple of nasty bugs..Ugen J.S. Antsilevich1995-02-151-215/+223
| | | | | | | | | | | | | - Overflow now calculated right - Close works ok,does not looses tty - Better overflow handling now the snooping stops on overflow,but programm notified and can reconnect if it want to..Default maximal buffer set to 664 K and this is probably too much..:))) Utility still to come Notes: svn path=/head/; revision=6447
* Here it came-the all-brand-new snoop device..Ugen J.S. Antsilevich1995-02-141-0/+469
Users-beware.. It is tested and working for me but probably have some bugs i didn't noticed so test it and reply... It can: look at what's sent to the user from tty device snoop on pty's,vty's and serial tty's It (still) can't: write to tty see what user types in local echo mode It is probably bad styled and very dependant on tty_pty.c,sio.c and syscons.c I would be really happy if another ppl would make their changes because i am not sure this is the best snoop we can have..but it is good..:))))) Notes: svn path=/head/; revision=6390
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