ref: bdd385803dcbccdf2750f7259a1784744541dec4
dir: /sys/src/cmd/venti/srv/fns.h/
/* * sorted by 4,/^$/|sort -bd +1 */ int addarena(Arena *name); void addstat(int, int); void addstat2(int, int, int, int); ZBlock *alloczblock(u32int size, int zeroed, uint alignment); Arena *amapitoa(Index *index, u64int a, u64int *aa); Arena *amapitoag(Index *index, u64int a, u64int *gstart, u64int *glimit, int *g); u64int arenadirsize(Arena *arena, u32int clumps); int arenatog(Arena *arena, u64int aa, u64int *gstart, u64int *glimit, int *g); void arenaupdate(Arena *arena, u32int size, u8int *score); int asumload(Arena *arena, int g, IEntry *entries, int maxentries); void backsumarena(Arena *arena); void binstats(long (*fn)(Stats *s0, Stats *s1, void*), void *arg, long t0, long t1, Statbin *bin, int nbin); int bloominit(Bloom*, vlong, uchar*); int bucklook(u8int*, int, u8int*, int); u32int buildbucket(Index *ix, IEStream *ies, IBucket *ib, uint); void checkdcache(void); void checklumpcache(void); int clumpinfoeq(ClumpInfo *c, ClumpInfo *d); int clumpinfoeq(ClumpInfo *c, ClumpInfo *d); u32int clumpmagic(Arena *arena, u64int aa); uint countbits(uint n); int delarena(Arena *arena); void delaykickicache(void); void delaykickround(Round*); void delaykickroundproc(void*); void dirtydblock(DBlock*, int); void diskaccess(int); void disksched(void); void emptydcache(void); void emptyicache(void); void emptylumpcache(void); Arena *findarena(char *name); int flushciblocks(Arena *arena); void flushdcache(void); void flushicache(void); int flushpart(Part*); void flushqueue(void); void fmtzbinit(Fmt *f, ZBlock *b); void freearena(Arena *arena); void freearenapart(ArenaPart *ap, int freearenas); void freeiestream(IEStream *ies); void freeifile(IFile *f); void freeisect(ISect *is); void freeindex(Index *index); void freepart(Part *part); void freezblock(ZBlock *b); DBlock *_getdblock(Part *part, u64int addr, int mode, int load); DBlock *getdblock(Part *part, u64int addr, int mode); u32int hashbits(u8int *score, int nbits); char *hargstr(HConnect*, char*, char*); vlong hargint(HConnect*, char*, vlong); int hdebug(HConnect*); int hdisk(HConnect*); int hnotfound(HConnect*); int hproc(HConnect*); int hsethtml(HConnect*); int hsettext(HConnect*); int httpdinit(char *address, char *webroot); int iaddrcmp(IAddr *ia1, IAddr *ia2); IEntry* icachedirty(u32int, u32int, u64int); ulong icachedirtyfrac(void); void icacheclean(IEntry*); int icachelookup(u8int *score, int type, IAddr *ia); AState icachestate(void); int ientrycmp(const void *vie1, const void *vie2); char *ifileline(IFile *f); int ifilename(IFile *f, char *dst); int ifileu32int(IFile *f, u32int *r); int inbloomfilter(Bloom*, u8int*); int indexsect(Index *ix, u8int *score); int indexsect0(Index *ix, u32int buck); Arena *initarena(Part *part, u64int base, u64int size, u32int blocksize); ArenaPart *initarenapart(Part *part); int initarenasum(void); void initbloomfilter(Index*); void initdcache(u32int mem); void initicache(u32int mem); void initicachewrite(void); IEStream *initiestream(Part *part, u64int off, u64int clumps, u32int size); ISect *initisect(Part *part); Index *initindex(char *name, ISect **sects, int n); void initlumpcache(u32int size, u32int nblocks); int initlumpqueues(int nq); Part* initpart(char *name, int mode); void initround(Round*, char*, int); int initventi(char *config, Config *conf); void insertlump(Lump *lump, Packet *p); int insertscore(u8int *score, IAddr *ia, int state, AState *as); void kickdcache(void); void kickicache(void); void kickround(Round*, int wait); int loadbloom(Bloom*); ZBlock *loadclump(Arena *arena, u64int aa, int blocks, Clump *cl, u8int *score, int verify); DBlock *loadibucket(Index *index, u8int *score, ISect **is, u32int *buck, IBucket *ib); int loadientry(Index *index, u8int *score, int type, IEntry *ie); void logerr(int severity, char *fmt, ...); Lump *lookuplump(u8int *score, int type); int lookupscore(u8int *score, int type, IAddr *ia); int maparenas(AMap *am, Arena **arenas, int n, char *what); void markbloomfilter(Bloom*, u8int*); uint msec(void); int namecmp(char *s, char *t); void namecp(char *dst, char *src); int nameok(char *name); void needmainindex(void); void needzeroscore(void); Arena *newarena(Part *part, u32int, char *name, u64int base, u64int size, u32int blocksize); ArenaPart *newarenapart(Part *part, u32int blocksize, u32int tabsize); ISect *newisect(Part *part, u32int vers, char *name, u32int blocksize, u32int tabsize); Index *newindex(char *name, ISect **sects, int n); u32int now(void); int okamap(AMap *am, int n, u64int start, u64int stop, char *what); int okibucket(IBucket*, ISect*); int outputamap(Fmt *f, AMap *am, int n); int outputindex(Fmt *f, Index *ix); int _packarena(Arena *arena, u8int *buf, int); int packarena(Arena *arena, u8int *buf); int packarenahead(ArenaHead *head, u8int *buf); int packarenapart(ArenaPart *as, u8int *buf); void packbloomhead(Bloom*, u8int*); int packclump(Clump *c, u8int *buf, u32int); void packclumpinfo(ClumpInfo *ci, u8int *buf); void packibucket(IBucket *b, u8int *buf, u32int magic); void packientry(IEntry *i, u8int *buf); int packisect(ISect *is, u8int *buf); void packmagic(u32int magic, u8int *buf); ZBlock *packet2zblock(Packet *p, u32int size); int parseamap(IFile *f, AMapN *amn); int parseindex(IFile *f, Index *ix); void partblocksize(Part *part, u32int blocksize); int partifile(IFile *f, Part *part, u64int start, u32int size); void printarenapart(int fd, ArenaPart *ap); void printarena(int fd, Arena *arena); void printindex(int fd, Index *ix); void printstats(void); void putdblock(DBlock *b); void putlump(Lump *b); int queuewrite(Lump *b, Packet *p, int creator, uint ms); u32int readarena(Arena *arena, u64int aa, u8int *buf, long n); int readarenamap(AMapN *amn, Part *part, u64int base, u32int size); Bloom *readbloom(Part*); int readclumpinfo(Arena *arena, int clump, ClumpInfo *ci); int readclumpinfos(Arena *arena, int clump, ClumpInfo *cis, int n); ZBlock *readfile(char *name); int readifile(IFile *f, char *name); Packet *readlump(u8int *score, int type, u32int size, int *cached); // If the return value is not negative one, n bytes were successfully read. // If n == -1, this will ALWAYS report failure, even when the read succeeded. int readpart(Part *part, u64int addr, u8int *buf, u32int n); int resetbloom(Bloom*); int runconfig(char *config, Config*); int scorecmp(u8int *, u8int *); void scoremem(u8int *score, u8int *buf, int size); void setatailstate(AState*); void seterr(int severity, char *fmt, ...); void setstat(int, long); void settrace(char *type); u64int sortrawientries(Index *ix, Part *tmp, u64int *tmpoff, Bloom *bloom); void startbloomproc(Bloom*); Memimage* statgraph(Graph *g); void statsinit(void); int storeclump(Index *index, ZBlock *b, u8int *score, int type, u32int creator, IAddr *ia); int storeientry(Index *index, IEntry *m); int strscore(char *s, u8int *score); int stru32int(char *s, u32int *r); int stru64int(char *s, u64int *r); void sumarena(Arena *arena); int syncarena(Arena *arena, u32int n, int zok, int fix); int syncindex(Index *ix); void trace(char *type, char*, ...); void traceinit(void); int u64log2(u64int v); u64int unittoull(char *s); int unpackarena(Arena *arena, u8int *buf); int unpackarenahead(ArenaHead *head, u8int *buf); int unpackarenapart(ArenaPart *as, u8int *buf); int unpackbloomhead(Bloom*, u8int*); int unpackclump(Clump *c, u8int *buf, u32int); void unpackclumpinfo(ClumpInfo *ci, u8int *buf); void unpackibucket(IBucket *b, u8int *buf, u32int magic); void unpackientry(IEntry *i, u8int *buf); int unpackisect(ISect *is, u8int *buf); u32int unpackmagic(u8int *buf); void ventifmtinstall(void); void vtloghdump(Hio*, VtLog*); void vtloghlist(Hio*); int vtproc(void(*)(void*), void*); int vttypevalid(int type); void waitforkick(Round*); int wbarena(Arena *arena); int wbarenahead(Arena *arena); int wbarenamap(AMap *am, int n, Part *part, u64int base, u64int size); int wbarenapart(ArenaPart *ap); void wbbloomhead(Bloom*); int wbisect(ISect *is); int wbindex(Index *ix); int whackblock(u8int *dst, u8int *src, int ssize); u64int writeaclump(Arena *a, Clump *c, u8int *clbuf); u32int writearena(Arena *arena, u64int aa, u8int *clbuf, u32int n); int writebloom(Bloom*); int writeclumpinfo(Arena *arean, int clump, ClumpInfo *ci); int writepng(Hio*, Memimage*); u64int writeiclump(Index *ix, Clump *c, u8int *clbuf); int writelump(Packet *p, u8int *score, int type, u32int creator, uint ms); int writepart(Part *part, u64int addr, u8int *buf, u32int n); int writeqlump(Lump *u, Packet *p, int creator, uint ms); Packet *zblock2packet(ZBlock *zb, u32int size); void zeropart(Part *part, int blocksize); /* #pragma varargck argpos sysfatal 1 #pragma varargck argpos logerr 2 #pragma varargck argpos SetErr 2 */ #define scorecmp(h1,h2) memcmp((h1),(h2),VtScoreSize) #define scorecp(h1,h2) memmove((h1),(h2),VtScoreSize) #define MK(t) ((t*)vtmalloc(sizeof(t))) #define MKZ(t) ((t*)vtmallocz(sizeof(t))) #define MKN(t,n) ((t*)vtmalloc((n)*sizeof(t))) #define MKNZ(t,n) ((t*)vtmallocz((n)*sizeof(t))) #define MKNA(t,at,n) ((t*)vtmalloc(sizeof(t) + (n)*sizeof(at)))