1 /*
2  * sorted by 4,/^$/|sort -bd +1
3  */
4 int		addarena(Arena *name);
5 void		addstat(int, int);
6 void		addstat2(int, int, int, int);
7 ZBlock		*alloczblock(u32int size, int zeroed, uint alignment);
8 Arena		*amapitoa(Index *index, u64int a, u64int *aa);
9 Arena		*amapitoag(Index *index, u64int a, u64int *gstart, u64int *glimit, int *g);
10 u64int		arenadirsize(Arena *arena, u32int clumps);
11 int		arenatog(Arena *arena, u64int aa, u64int *gstart, u64int *glimit, int *g);
12 void		arenaupdate(Arena *arena, u32int size, u8int *score);
13 int		asumload(Arena *arena, int g, IEntry *entries, int maxentries);
14 void		backsumarena(Arena *arena);
15 void	binstats(long (*fn)(Stats *s0, Stats *s1, void*), void *arg, long t0, long t1, Statbin *bin, int nbin);
16 int		bloominit(Bloom*, vlong, uchar*);
17 int		bucklook(u8int*, int, u8int*, int);
18 u32int		buildbucket(Index *ix, IEStream *ies, IBucket *ib, uint);
19 void		checkdcache(void);
20 void		checklumpcache(void);
21 int		clumpinfoeq(ClumpInfo *c, ClumpInfo *d);
22 int		clumpinfoeq(ClumpInfo *c, ClumpInfo *d);
23 u32int		clumpmagic(Arena *arena, u64int aa);
24 uint		countbits(uint n);
25 int		delarena(Arena *arena);
26 void		delaykickicache(void);
27 void		delaykickround(Round*);
28 void		delaykickroundproc(void*);
29 void		dirtydblock(DBlock*, int);
30 void		diskaccess(int);
31 void		disksched(void);
32 void		*emalloc(ulong);
33 void		emptydcache(void);
34 void		emptyicache(void);
35 void		emptylumpcache(void);
36 void		*erealloc(void *, ulong);
37 char		*estrdup(char*);
38 void		*ezmalloc(ulong);
39 Arena		*findarena(char *name);
40 int		flushciblocks(Arena *arena);
41 void		flushdcache(void);
42 void		flushicache(void);
43 int		flushpart(Part*);
44 void		flushqueue(void);
45 void		fmtzbinit(Fmt *f, ZBlock *b);
46 void		freearena(Arena *arena);
47 void		freearenapart(ArenaPart *ap, int freearenas);
48 void		freeiestream(IEStream *ies);
49 void		freeifile(IFile *f);
50 void		freeisect(ISect *is);
51 void		freeindex(Index *index);
52 void		freepart(Part *part);
53 void		freezblock(ZBlock *b);
54 DBlock		*_getdblock(Part *part, u64int addr, int mode, int load);
55 DBlock		*getdblock(Part *part, u64int addr, int mode);
56 u32int		hashbits(u8int *score, int nbits);
57 char		*hargstr(HConnect*, char*, char*);
58 vlong	hargint(HConnect*, char*, vlong);
59 int		hdebug(HConnect*);
60 int		hdisk(HConnect*);
61 int		hnotfound(HConnect*);
62 int		hproc(HConnect*);
63 int		hsethtml(HConnect*);
64 int		hsettext(HConnect*);
65 int		httpdinit(char *address, char *webroot);
66 int		iaddrcmp(IAddr *ia1, IAddr *ia2);
67 IEntry*	icachedirty(u32int, u32int, u64int);
68 ulong	icachedirtyfrac(void);
69 void		icacheclean(IEntry*);
70 int		icachelookup(u8int *score, int type, IAddr *ia);
71 AState	icachestate(void);
72 int		ientrycmp(const void *vie1, const void *vie2);
73 char		*ifileline(IFile *f);
74 int		ifilename(IFile *f, char *dst);
75 int		ifileu32int(IFile *f, u32int *r);
76 int		inbloomfilter(Bloom*, u8int*);
77 int		indexsect(Index *ix, u8int *score);
78 int		indexsect0(Index *ix, u32int buck);
79 Arena		*initarena(Part *part, u64int base, u64int size, u32int blocksize);
80 ArenaPart	*initarenapart(Part *part);
81 int		initarenasum(void);
82 void		initbloomfilter(Index*);
83 void		initdcache(u32int mem);
84 void		initicache(u32int mem);
85 void		initicachewrite(void);
86 IEStream	*initiestream(Part *part, u64int off, u64int clumps, u32int size);
87 ISect		*initisect(Part *part);
88 Index		*initindex(char *name, ISect **sects, int n);
89 void		initlumpcache(u32int size, u32int nblocks);
90 int		initlumpqueues(int nq);
91 Part*		initpart(char *name, int mode);
92 void		initround(Round*, char*, int);
93 int		initventi(char *config, Config *conf);
94 void		insertlump(Lump *lump, Packet *p);
95 int		insertscore(u8int *score, IAddr *ia, int state, AState *as);
96 void		kickdcache(void);
97 void		kickicache(void);
98 void		kickround(Round*, int wait);
99 int		loadbloom(Bloom*);
100 ZBlock		*loadclump(Arena *arena, u64int aa, int blocks, Clump *cl, u8int *score, int verify);
101 DBlock	*loadibucket(Index *index, u8int *score, ISect **is, u32int *buck, IBucket *ib);
102 int		loadientry(Index *index, u8int *score, int type, IEntry *ie);
103 void		logerr(int severity, char *fmt, ...);
104 Lump		*lookuplump(u8int *score, int type);
105 int		lookupscore(u8int *score, int type, IAddr *ia);
106 int		maparenas(AMap *am, Arena **arenas, int n, char *what);
107 void		markbloomfilter(Bloom*, u8int*);
108 void		markbloomfiltern(Bloom*, u8int[][20], int);
109 uint		msec(void);
110 int		namecmp(char *s, char *t);
111 void		namecp(char *dst, char *src);
112 int		nameok(char *name);
113 void		needmainindex(void);
114 void		needzeroscore(void);
115 Arena		*newarena(Part *part, u32int, char *name, u64int base, u64int size, u32int blocksize);
116 ArenaPart	*newarenapart(Part *part, u32int blocksize, u32int tabsize);
117 ISect		*newisect(Part *part, u32int vers, char *name, u32int blocksize, u32int tabsize);
118 Index		*newindex(char *name, ISect **sects, int n);
119 u32int		now(void);
120 int		okamap(AMap *am, int n, u64int start, u64int stop, char *what);
121 int		okibucket(IBucket*, ISect*);
122 int		outputamap(Fmt *f, AMap *am, int n);
123 int		outputindex(Fmt *f, Index *ix);
124 int		_packarena(Arena *arena, u8int *buf, int);
125 int		packarena(Arena *arena, u8int *buf);
126 int		packarenahead(ArenaHead *head, u8int *buf);
127 int		packarenapart(ArenaPart *as, u8int *buf);
128 void		packbloomhead(Bloom*, u8int*);
129 int		packclump(Clump *c, u8int *buf, u32int);
130 void		packclumpinfo(ClumpInfo *ci, u8int *buf);
131 void		packibucket(IBucket *b, u8int *buf, u32int magic);
132 void		packientry(IEntry *i, u8int *buf);
133 int		packisect(ISect *is, u8int *buf);
134 void		packmagic(u32int magic, u8int *buf);
135 ZBlock		*packet2zblock(Packet *p, u32int size);
136 int		parseamap(IFile *f, AMapN *amn);
137 int		parseindex(IFile *f, Index *ix);
138 void		partblocksize(Part *part, u32int blocksize);
139 int		partifile(IFile *f, Part *part, u64int start, u32int size);
140 void		printarenapart(int fd, ArenaPart *ap);
141 void		printarena(int fd, Arena *arena);
142 void		printindex(int fd, Index *ix);
143 void		printstats(void);
144 void		putdblock(DBlock *b);
145 void		putlump(Lump *b);
146 int		queuewrite(Lump *b, Packet *p, int creator, uint ms);
147 u32int		readarena(Arena *arena, u64int aa, u8int *buf, long n);
148 int		readarenamap(AMapN *amn, Part *part, u64int base, u32int size);
149 Bloom	*readbloom(Part*);
150 int		readclumpinfo(Arena *arena, int clump, ClumpInfo *ci);
151 int		readclumpinfos(Arena *arena, int clump, ClumpInfo *cis, int n);
152 ZBlock		*readfile(char *name);
153 int		readifile(IFile *f, char *name);
154 Packet		*readlump(u8int *score, int type, u32int size, int *cached);
155 int		readpart(Part *part, u64int addr, u8int *buf, u32int n);
156 int		resetbloom(Bloom*);
157 int		runconfig(char *config, Config*);
158 int		scorecmp(u8int *, u8int *);
159 void		scoremem(u8int *score, u8int *buf, int size);
160 void		setatailstate(AState*);
161 void		seterr(int severity, char *fmt, ...);
162 void		setstat(int, long);
163 void		settrace(char *type);
164 u64int		sortrawientries(Index *ix, Part *tmp, u64int *tmpoff, Bloom *bloom);
165 void		startbloomproc(Bloom*);
166 Memimage*	statgraph(Graph *g);
167 void		statsinit(void);
168 int		storeclump(Index *index, ZBlock *b, u8int *score, int type, u32int creator, IAddr *ia);
169 int		storeientry(Index *index, IEntry *m);
170 int		strscore(char *s, u8int *score);
171 int		stru32int(char *s, u32int *r);
172 int		stru64int(char *s, u64int *r);
173 void		sumarena(Arena *arena);
174 int		syncarena(Arena *arena, u32int n, int zok, int fix);
175 int		syncindex(Index *ix);
176 void		trace(char *type, char*, ...);
177 void		traceinit(void);
178 int		u64log2(u64int v);
179 u64int		unittoull(char *s);
180 int		unpackarena(Arena *arena, u8int *buf);
181 int		unpackarenahead(ArenaHead *head, u8int *buf);
182 int		unpackarenapart(ArenaPart *as, u8int *buf);
183 int		unpackbloomhead(Bloom*, u8int*);
184 int		unpackclump(Clump *c, u8int *buf, u32int);
185 void		unpackclumpinfo(ClumpInfo *ci, u8int *buf);
186 void		unpackibucket(IBucket *b, u8int *buf, u32int magic);
187 void		unpackientry(IEntry *i, u8int *buf);
188 int		unpackisect(ISect *is, u8int *buf);
189 u32int		unpackmagic(u8int *buf);
190 void		ventifmtinstall(void);
191 void		vtloghdump(Hio*, VtLog*);
192 void		vtloghlist(Hio*);
193 int		vtproc(void(*)(void*), void*);
194 int		vttypevalid(int type);
195 void		waitforkick(Round*);
196 int		wbarena(Arena *arena);
197 int		wbarenahead(Arena *arena);
198 int		wbarenamap(AMap *am, int n, Part *part, u64int base, u64int size);
199 int		wbarenapart(ArenaPart *ap);
200 void		wbbloomhead(Bloom*);
201 int		wbisect(ISect *is);
202 int		wbindex(Index *ix);
203 int		whackblock(u8int *dst, u8int *src, int ssize);
204 u64int		writeaclump(Arena *a, Clump *c, u8int *clbuf);
205 u32int		writearena(Arena *arena, u64int aa, u8int *clbuf, u32int n);
206 int		writebloom(Bloom*);
207 int		writeclumpinfo(Arena *arean, int clump, ClumpInfo *ci);
208 int		writepng(Hio*, Memimage*);
209 u64int		writeiclump(Index *ix, Clump *c, u8int *clbuf);
210 int		writelump(Packet *p, u8int *score, int type, u32int creator, uint ms);
211 int		writepart(Part *part, u64int addr, u8int *buf, u32int n);
212 int		writeqlump(Lump *u, Packet *p, int creator, uint ms);
213 Packet		*zblock2packet(ZBlock *zb, u32int size);
214 void		zeropart(Part *part, int blocksize);
215 
216 /*
217 #pragma	varargck	argpos	sysfatal		1
218 #pragma	varargck	argpos	logerr		2
219 #pragma	varargck	argpos	SetErr		2
220 */
221 
222 #define scorecmp(h1,h2)		memcmp((h1),(h2),VtScoreSize)
223 #define scorecp(h1,h2)		memmove((h1),(h2),VtScoreSize)
224 
225 #define MK(t)			((t*)emalloc(sizeof(t)))
226 #define MKZ(t)			((t*)ezmalloc(sizeof(t)))
227 #define MKN(t,n)		((t*)emalloc((n)*sizeof(t)))
228 #define MKNZ(t,n)		((t*)ezmalloc((n)*sizeof(t)))
229 #define MKNA(t,at,n)		((t*)emalloc(sizeof(t) + (n)*sizeof(at)))
230