393 lines
10 KiB
C
393 lines
10 KiB
C
#define ROUND(s, sz) (((s)+((sz)-1))&~((sz)-1))
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void accounttime(void);
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void addclock0link(void (*)(void), int);
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int addphysseg(Physseg*);
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void addbootfile(char*, uchar*, ulong);
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Block* adjustblock(Block*, int);
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void alarmkproc(void*);
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Block* allocb(int);
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int anyhigher(void);
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int anyready(void);
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Page* auxpage(void);
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Block* bl2mem(uchar*, Block*, int);
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int blocklen(Block*);
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void callwithureg(void(*)(Ureg*));
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char* c2name(Chan*);
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int cangetc(void*);
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int canlock(Lock*);
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int canpage(Proc*);
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int canputc(void*);
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int canqlock(QLock*);
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int canrlock(RWlock*);
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void chandevinit(void);
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void chandevreset(void);
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void chandevshutdown(void);
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void chanfree(Chan*);
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void chanrec(Mnt*);
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void checkalarms(void);
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void checkb(Block*, char*);
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void cinit(void);
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Chan* cclone(Chan*);
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void cclose(Chan*);
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char* clipread(void);
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int clipwrite(char*);
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void closeegrp(Egrp*);
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void closefgrp(Fgrp*);
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void closemount(Mount*);
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void closepgrp(Pgrp*);
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void closergrp(Rgrp*);
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long clrfpintr(void);
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void cmderror(Cmdbuf*, char*);
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int cmount(Chan**, Chan*, int, char*);
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void cnameclose(Cname*);
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void confinit(void);
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void confinit1(int);
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int consactive(void);
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extern void (*consdebug)(void);
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void copen(Chan*);
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Block* concatblock(Block*);
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Block* copyblock(Block*, int);
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void copypage(Page*, Page*);
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int cread(Chan*, uchar*, int, vlong);
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void cunmount(Chan*, Chan*);
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void cupdate(Chan*, uchar*, int, vlong);
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void cwrite(Chan*, uchar*, int, vlong);
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ulong dbgpc(Proc*);
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int decref(Ref*);
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int decrypt(void*, void*, int);
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void delay(int);
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Chan* devattach(int, char*);
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Block* devbread(Chan*, long, ulong);
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long devbwrite(Chan*, Block*, ulong);
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Chan* devclone(Chan*);
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int devconfig(int, char *, DevConf *);
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void devcreate(Chan*, char*, int, ulong);
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void devdir(Chan*, Qid, char*, vlong, char*, long, Dir*);
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long devdirread(Chan*, char*, long, Dirtab*, int, Devgen*);
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Devgen devgen;
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void devinit(void);
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int devno(int, int);
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Chan* devopen(Chan*, int, Dirtab*, int, Devgen*);
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void devpermcheck(char*, ulong, int);
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void devpower(int);
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void devremove(Chan*);
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void devreset(void);
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void devshutdown(void);
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int devstat(Chan*, uchar*, int, Dirtab*, int, Devgen*);
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Walkqid* devwalk(Chan*, Chan*, char**, int, Dirtab*, int, Devgen*);
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int devwstat(Chan*, uchar*, int);
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void drawactive(int);
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void drawcmap(void);
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int drawcanqlock(void);
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void drawqlock(void);
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void drawqunlock(void);
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void dumpaproc(Proc*);
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void dumpqueues(void);
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void dumpregs(Ureg*);
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void dumpstack(void);
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Fgrp* dupfgrp(Fgrp*);
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void duppage(Page*);
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void dupswap(Page*);
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int emptystr(char*);
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int encrypt(void*, void*, int);
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void envcpy(Egrp*, Egrp*);
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int eqchan(Chan*, Chan*, int);
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int eqqid(Qid, Qid);
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void error(char*);
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long execregs(ulong, ulong, ulong);
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void exhausted(char*);
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void exit(int);
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uvlong fastticks(uvlong*);
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int fault(ulong, int);
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void fdclose(int, int);
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Chan* fdtochan(int, int, int, int);
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int fixfault(Segment*, ulong, int, int);
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void flushmmu(void);
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void forkchild(Proc*, Ureg*);
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void forkret(void);
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void free(void*);
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void freeb(Block*);
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void freeblist(Block*);
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int freebroken(void);
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void freepte(Segment*, Pte*);
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void freesegs(int);
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void freesession(Session*);
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ulong getmalloctag(void*);
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ulong getrealloctag(void*);
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void gotolabel(Label*);
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char* getconfenv(void);
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int haswaitq(void*);
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long hostdomainwrite(char*, int);
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long hostownerwrite(char*, int);
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void hzsched(void);
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void iallocinit(void);
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Block* iallocb(int);
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void iallocsummary(void);
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long ibrk(ulong, int);
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void ilock(Lock*);
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void iunlock(Lock*);
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int incref(Ref*);
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void initseg(void);
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int iprint(char*, ...);
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void isdir(Chan*);
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int iseve(void);
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#define islo() (0)
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Segment* isoverlap(Proc*, ulong, int);
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int ispages(void*);
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int isphysseg(char*);
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void ixsummary(void);
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void kbdclock(void);
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int kbdcr2nl(Queue*, int);
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int kbdputc(Queue*, int);
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void kbdrepeat(int);
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long keyread(char*, int, long);
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void kickpager(void);
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void killbig(void);
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int kproc(char*, void(*)(void*), void*);
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void kprocchild(Proc*, void (*)(void*), void*);
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extern void (*kproftimer)(ulong);
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void ksetenv(char*, char*, int);
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void kstrcpy(char*, char*, int);
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void kstrdup(char**, char*);
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long latin1(Rune*, int);
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void lock(Lock*);
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void lockinit(void);
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void logopen(Log*);
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void logclose(Log*);
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char* logctl(Log*, int, char**, Logflag*);
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void logn(Log*, int, void*, int);
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long logread(Log*, void*, ulong, long);
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void log(Log*, int, char*, ...);
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Cmdtab* lookupcmd(Cmdbuf*, Cmdtab*, int);
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void machinit(void);
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void* mallocz(ulong, int);
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#define malloc kmalloc
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void* malloc(ulong);
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void mallocsummary(void);
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Block* mem2bl(uchar*, int);
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void mfreeseg(Segment*, ulong, int);
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void microdelay(int);
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void mkqid(Qid*, vlong, ulong, int);
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void mmurelease(Proc*);
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void mmuswitch(Proc*);
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Chan* mntauth(Chan*, char*);
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void mntdump(void);
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long mntversion(Chan*, char*, int, int);
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void mountfree(Mount*);
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ulong ms2tk(ulong);
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ulong msize(void*);
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ulong ms2tk(ulong);
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uvlong ms2fastticks(ulong);
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void muxclose(Mnt*);
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Chan* namec(char*, int, int, ulong);
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Chan* newchan(void);
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int newfd(Chan*);
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Mhead* newmhead(Chan*);
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Mount* newmount(Mhead*, Chan*, int, char*);
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Page* newpage(int, Segment **, ulong);
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Pgrp* newpgrp(void);
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Rgrp* newrgrp(void);
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Proc* newproc(void);
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char* nextelem(char*, char*);
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void nexterror(void);
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Cname* newcname(char*);
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int notify(Ureg*);
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int nrand(int);
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int okaddr(ulong, ulong, int);
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int openmode(ulong);
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void oserrstr(void);
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void oserror(void);
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Block* packblock(Block*);
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Block* padblock(Block*, int);
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void pagechainhead(Page*);
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void pageinit(void);
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void pagersummary(void);
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void panic(char*, ...);
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Cmdbuf* parsecmd(char *a, int n);
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ulong perfticks(void);
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void pexit(char*, int);
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int preempted(void);
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void printinit(void);
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int procindex(ulong);
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void pgrpcpy(Pgrp*, Pgrp*);
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void pgrpnote(ulong, char*, long, int);
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Pgrp* pgrptab(int);
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void pio(Segment *, ulong, ulong, Page **);
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#define poperror() up->nerrlab--
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void portclock(Ureg*);
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int postnote(Proc*, int, char*, int);
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int pprint(char*, ...);
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void prflush(void);
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ulong procalarm(ulong);
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int proccounter(char *name);
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void procctl(Proc*);
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void procdump(void);
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int procfdprint(Chan*, int, int, char*, int);
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void procinit0(void);
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void procflushseg(Segment*);
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void procpriority(Proc*, int, int);
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Proc* proctab(int);
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void procwired(Proc*, int);
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Pte* ptealloc(void);
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Pte* ptecpy(Pte*);
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int pullblock(Block**, int);
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Block* pullupblock(Block*, int);
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Block* pullupqueue(Queue*, int);
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void putmhead(Mhead*);
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void putmmu(ulong, ulong, Page*);
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void putpage(Page*);
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void putseg(Segment*);
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void putstr(char*);
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void putstrn(char*, int);
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void putswap(Page*);
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ulong pwait(Waitmsg*);
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Label* pwaserror(void);
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void qaddlist(Queue*, Block*);
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Block* qbread(Queue*, int);
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long qbwrite(Queue*, Block*);
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Queue* qbypass(void (*)(void*, Block*), void*);
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int qcanread(Queue*);
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void qclose(Queue*);
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int qconsume(Queue*, void*, int);
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Block* qcopy(Queue*, int, ulong);
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int qdiscard(Queue*, int);
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void qflush(Queue*);
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void qfree(Queue*);
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int qfull(Queue*);
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Block* qget(Queue*);
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void qhangup(Queue*, char*);
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int qisclosed(Queue*);
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void qinit(void);
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int qiwrite(Queue*, void*, int);
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int qlen(Queue*);
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void qlock(QLock*);
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Queue* qopen(int, int, void (*)(void*), void*);
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int qpass(Queue*, Block*);
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int qpassnolim(Queue*, Block*);
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int qproduce(Queue*, void*, int);
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void qputback(Queue*, Block*);
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long qread(Queue*, void*, int);
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Block* qremove(Queue*);
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void qreopen(Queue*);
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void qsetlimit(Queue*, int);
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void qunlock(QLock*);
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int qwindow(Queue*);
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int qwrite(Queue*, void*, int);
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void qnoblock(Queue*, int);
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int rand(void);
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void randominit(void);
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ulong randomread(void*, ulong);
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void rdb(void);
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int readnum(ulong, char*, ulong, ulong, int);
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int readstr(ulong, char*, ulong, char*);
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void ready(Proc*);
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void rebootcmd(int, char**);
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void reboot(void*, void*, ulong);
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void relocateseg(Segment*, ulong);
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void renameuser(char*, char*);
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void resched(char*);
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void resrcwait(char*);
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int return0(void*);
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void rlock(RWlock*);
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long rtctime(void);
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void runlock(RWlock*);
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Proc* runproc(void);
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void savefpregs(FPsave*);
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extern void (*saveintrts)(void);
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void sched(void);
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void scheddump(void);
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void schedinit(void);
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extern void (*screenputs)(char*, int);
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long seconds(void);
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ulong segattach(Proc*, ulong, char *, ulong, ulong);
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void segclock(ulong);
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void segpage(Segment*, Page*);
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void setkernur(Ureg*, Proc*);
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int setlabel(Label*);
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void setmalloctag(void*, uintptr);
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void setrealloctag(void*, ulong);
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void setregisters(Ureg*, char*, char*, int);
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void setswapchan(Chan*);
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long showfilewrite(char*, int);
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char* skipslash(char*);
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void sleep(Rendez*, int(*)(void*), void*);
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void* smalloc(ulong);
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int splhi(void);
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int spllo(void);
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void splx(int);
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void splxpc(int);
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char* srvname(Chan*);
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int swapcount(ulong);
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int swapfull(void);
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void swapinit(void);
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void timeradd(Timer*);
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void timerdel(Timer*);
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void timersinit(void);
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void timerintr(Ureg*, uvlong);
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void timerset(uvlong);
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ulong tk2ms(ulong);
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#define TK2MS(x) ((x)*(1000/HZ))
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vlong todget(vlong*);
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void todfix(void);
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void todsetfreq(vlong);
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void todinit(void);
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void todset(vlong, vlong, int);
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Block* trimblock(Block*, int, int);
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void tsleep(Rendez*, int (*)(void*), void*, int);
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int uartctl(Uart*, char*);
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int uartgetc(void);
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void uartkick(void*);
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void uartmouse(Uart*, int (*)(Queue*, int), int);
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void uartputc(int);
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void uartputs(char*, int);
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void uartrecv(Uart*, char);
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Uart* uartsetup(Uart*);
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int uartstageoutput(Uart*);
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void unbreak(Proc*);
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void uncachepage(Page*);
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long unionread(Chan*, void*, long);
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void unlock(Lock*);
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Proc** uploc(void);
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void userinit(void);
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ulong userpc(void);
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long userwrite(char*, int);
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#define validaddr(a, b, c)
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void validname(char*, int);
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void validstat(uchar*, int);
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void vcacheinval(Page*, ulong);
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void* vmemchr(void*, int, int);
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Proc* wakeup(Rendez*);
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int walk(Chan**, char**, int, int, int*);
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#define waserror() (setjmp(pwaserror()->buf))
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void wlock(RWlock*);
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void wunlock(RWlock*);
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void* xalloc(ulong);
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void* xallocz(ulong, int);
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void xfree(void*);
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void xhole(ulong, ulong);
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void xinit(void);
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int xmerge(void*, void*);
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void* xspanalloc(ulong, int, ulong);
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void xsummary(void);
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void yield(void);
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Segment* data2txt(Segment*);
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Segment* dupseg(Segment**, int, int);
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Segment* newseg(int, ulong, ulong);
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Segment* seg(Proc*, ulong, int);
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void hnputv(void*, vlong);
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void hnputl(void*, ulong);
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void hnputs(void*, ushort);
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vlong nhgetv(void*);
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ulong nhgetl(void*);
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ushort nhgets(void*);
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ulong ticks(void);
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void osproc(Proc*);
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void osnewproc(Proc*);
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void procsleep(void);
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void procwakeup(Proc*);
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void osinit(void);
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void screeninit(void);
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extern void terminit(void);
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