x20090325-1554

1 files changed, 247 insertions, 0 deletions

diff --git a/emu/port/fns.h b/emu/port/fns.h
new file mode 100644
index 00000000..545b578f
--- /dev/null
+++ b/emu/port/fns.h
@@ -0,0 +1,247 @@
+ulong	FPcontrol(ulong,ulong);
+ulong	FPstatus(ulong,ulong);
+void		FPsave(void*);
+void		FPrestore(void*);
+void		Sleep(Rendez*, int (*)(void*), void*);
+int		Wakeup(Rendez*);
+void		FPinit(void);
+void		addprog(Proc*);
+Block*	adjustblock(Block*, int);
+Block*	allocb(int);
+Block*	bl2mem(uchar*, Block*, int);
+int	blocklen(Block*);
+char*	c2name(Chan*);
+int		canlock(Lock*);
+int		canqlock(QLock*);
+void		cclose(Chan*);
+void		chandevinit(void);
+void		chanfree(Chan*);
+Dir*		chandirstat(Chan*);
+void		cinit(void);
+char*	clipread(void);
+int		clipwrite(char*);
+void		copen(Chan*);
+void		cmderror(Cmdbuf*, char*);
+Block*	concatblock(Block*);
+int		cread(Chan*, uchar*, int, vlong);
+void		cwrite(Chan*, uchar*, int, vlong);
+Chan*	cunique(Chan*);
+void		cupdate(Chan*, uchar*, int, vlong);
+char*	cleanname(char*);
+Chan*	cclone(Chan*);
+void		closeegrp(Egrp*);
+void		closefgrp(Fgrp*);
+void		closepgrp(Pgrp*);
+void		closesigs(Skeyset*);
+int		cmount(Chan*, Chan*, int, char*);
+Chan*	createdir(Chan*, Mhead*);
+void		cunmount(Chan*, Chan*);
+int		decref(Ref*);
+long		devbwrite(Chan*, Block*, ulong);
+void		devcreate(Chan*, char*, int, ulong);
+void		devdir(Chan*, Qid, char*, long, char*, long, Dir*);
+long		devdirread(Chan*, char*, long, Dirtab*, int, Devgen*);
+void		devinit(void);
+int		devno(int, int);
+Dev*		devbyname(char*);
+void		devpermcheck(char*, ulong, int);
+void		devremove(Chan*);
+int		devstat(Chan*, uchar*, int, Dirtab*, int, Devgen*);
+int		devwstat(Chan*, uchar*, int);
+Chan*	devattach(int, char*);
+Block*	devbread(Chan*, long, ulong);
+Chan*	devclone(Chan*);
+Devgen	devgen;
+Chan*	devopen(Chan*, int, Dirtab*, int, Devgen*);
+Walkqid*	devwalk(Chan*, Chan*, char**, int, Dirtab*, int, Devgen*);
+void		disfault(void*, char*);
+void		disinit(void*);
+int		domount(Chan**, Mhead**);
+void	drawqlock(void);
+void	drawqunlock(void);
+Fgrp*	dupfgrp(Fgrp*);
+void		egrpcpy(Egrp*, Egrp*);
+int		emptystr(char*);
+void		emuinit(void*);
+int		eqchan(Chan*, Chan*, int);
+int		eqqid(Qid, Qid);
+void		error(char*);
+void		errorf(char*, ...);
+#pragma varargck argpos errorf 1
+void		excinit(void);
+void		exhausted(char*);
+int		export(int, char*, int);
+Chan*	fdtochan(Fgrp*, int, int, int, int);
+int		findmount(Chan**, Mhead**, int, int, Qid);
+void		freeb(Block*);
+void		freeblist(Block*);
+void		freeskey(Signerkey*);
+ulong	getcallerpc(void*);
+ulong	getFPcontrol(void);
+ulong	getFPstatus(void);
+void		gkbdputc(Queue*, int);
+int		incref(Ref*);
+int		iprint(char*, ...);
+void		isdir(Chan*);
+int		isdotdot(char*);
+int		iseve(void);
+int		kannounce(char*, char*);
+int		kdial(char*, char*, char*, int*);
+int		kproc(char*, void (*)(void*), void*, int);
+int		kfgrpclose(Fgrp*, int);
+void		ksetenv(char*, char*, int);
+void		kstrcpy(char*, char*, int);
+void		kstrdup(char**, char*);
+long		latin1(uchar*, int);
+void		libinit(char*);
+void		links(void);
+void		lock(Lock*);
+Cmdtab*		lookupcmd(Cmdbuf*, Cmdtab*, int);
+Block*	mem2bl(uchar*, int);
+int		memusehigh(void);
+int		memlow(void);
+void		mkqid(Qid*, vlong, ulong, int);
+Qid	mkuqid(Chan*, Uqid*);
+Chan*		mntauth(Chan*, char*);
+long		mntversion(Chan*, char*, int, int);
+void		mountfree(Mount*);
+void		mousetrack(int, int, int, int);
+void		muxclose(Mnt*);
+Chan*	namec(char*, int, int, ulong);
+Chan*	newchan(void);
+Cname*	newcname(char*);
+Egrp*	newegrp(void);
+Fgrp*	newfgrp(Fgrp*);
+Mount*	newmount(Mhead*, Chan*, int, char*);
+Pgrp*	newpgrp(void);
+Proc*	newproc(void);
+void		nexterror(void);
+void		notkilled(void);
+int		openmode(ulong);
+void		osblock(void);
+void*		oscmd(char**, int, char*, int*);
+int		oscmdwait(void*, char*, int);
+int		oscmdkill(void*);
+void		oscmdfree(void*);
+void		oserror(void);
+void		oserrstr(char*, uint);
+void		oslongjmp(void*, osjmpbuf, int);
+long		osmillisec(void);
+int		osmillisleep(ulong);
+void		osready(Proc*);
+int		limbosleep(ulong);
+vlong	osusectime(void);
+Block*	packblock(Block*);
+Block*	padblock(Block*, int);
+void		panic(char*, ...);
+Cmdbuf*		parsecmd(char*, int);
+void		pexit(char*, int);
+void		pgrpcpy(Pgrp*, Pgrp*);
+int		progfdprint(Chan*, int, int, char*, int);
+void		putenvq(char*, char*, int);
+void		putenvqv(char*, char**, int, int);
+void		putmhead(Mhead*);
+Block*	pullupblock(Block*, int);
+Block*	pullupqueue(Queue*, int);
+void		qaddlist(Queue*, Block*);
+Block*	qbread(Queue*, int);
+long		qbwrite(Queue*, Block*);
+Queue*		qbypass(void (*)(void*, Block*), void*);
+int		qcanread(Queue*);
+void		qclose(Queue*);
+int		qisclosed(Queue*);
+int		qconsume(Queue*, void*, int);
+Block*	qcopy(Queue*, int, ulong);
+int		qdiscard(Queue*, int);
+void		qflush(Queue*);
+void		qfree(Queue*);
+int		qfull(Queue*);
+Block*	qget(Queue*);
+void		qhangup(Queue*, char*);
+int		qiwrite(Queue*, void*, int);
+int		qlen(Queue*);
+void		qlock(QLock*);
+void		qnoblock(Queue*, int);
+Queue*	qopen(int, int, void (*)(void*), void*);
+int		qpass(Queue*, Block*);
+int		qproduce(Queue*, void*, int);
+void		qputback(Queue*, Block*);
+long		qread(Queue*, void*, int);
+Block*	qremove(Queue*);
+void		qreopen(Queue*);
+void		qsetlimit(Queue*, int);
+int		qstate(Queue*);
+void		qunlock(QLock*);
+int		qwindow(Queue*);
+int		qwrite(Queue*, void*, int);
+ulong	randomread(void *xp, ulong n);
+void	randominit(void);
+int		readkbd(void);
+int		readnum(ulong, char*, ulong, ulong, int);
+int		readnum_vlong(ulong, char*, ulong, vlong, int);
+int		readstr(ulong, char*, ulong, char*);
+#define	seconds()	(osusectime()/1000000)
+void		seterror(char*, ...);
+void		setid(char*, int);
+void	setpointer(int, int);
+char*	skipslash(char*);
+void		srvrtinit(void);
+void		swiproc(Proc*, int);
+Block*	trimblock(Block*, int, int);
+long		unionread(Chan*, void*, long);
+void		unlock(Lock*);
+Uqid*	uqidalloc(Uqidtab*, Chan*);
+void		uqidinit(Uqidtab*);
+void		freeuqid(Uqidtab*, Uqid*);
+void		validname(char*, int);
+void		validstat(uchar*, int);
+void		validwstatname(char*);
+void		vmachine(void*);
+int		walk(Chan**, char**, int, int, int*);
+void		cleanexit(int);
+void		oshostintr(Proc*);
+void		osenter(void);
+void		osleave(void);
+void		oslopri(void);
+void		ospause(void);
+void		osyield(void);
+void		osreboot(char*, char**);
+ulong	poolmaxsize(void);
+Pool*	poolmk(char*, int, int, int);
+void		hnputv(void*, vlong);
+void		hnputl(void*, ulong);
+void		hnputs(void*, ushort);
+vlong		nhgetv(void*);
+ulong		nhgetl(void*);
+ushort		nhgets(void*);
+void*	smalloc(size_t);
+void*	kmalloc(size_t);
+
+/* Namespace Emulation */
+int		kbind(char*, char*, int);
+int		kclose(int);
+int		kcreate(char*, int, ulong);
+int		kdup(int, int);
+int		kfstat(int, uchar*, int);
+int		kfwstat(int, uchar*, int);
+int		kmount(int, int, char*, int, char*);
+int		kunmount(char*, char*);
+int		kopen(char*, int);
+long		kread(int, void*, long);
+int		kremove(char*);
+vlong	kseek(int, vlong, int);
+int		kstat(char*, uchar*, int);
+long		kwrite(int, void*, long);
+int		kwstat(char*, uchar*, int);
+Dir*		kdirstat(char*);
+Dir*		kdirfstat(int);
+int		kdirwstat(char*, Dir*);
+int		kdirfwstat(int, Dir*);
+long		kdirread(int, Dir**);
+int		klisten(char*, char*);
+
+Cname*	addelem(Cname*, char*);
+void		cleancname(Cname*);
+void		cnameclose(Cname*);
+
+#pragma varargck argpos iprint 1