ref: bdc1b187c45dbaeaa7dadce4d7999d9d550ec78f
dir: /sys/src/cmd/replica/all.h/
#include <u.h> #include <libc.h> #include <bio.h> #include <disk.h> /* avl.c */ typedef struct Avl Avl; typedef struct Avltree Avltree; typedef struct Avlwalk Avlwalk; #pragma incomplete Avltree #pragma incomplete Avlwalk struct Avl { Avl *p; /* parent */ Avl *n[2]; /* children */ int bal; /* balance bits */ }; Avltree *mkavltree(int(*cmp)(Avl*, Avl*)); void insertavl(Avltree *tree, Avl *new, Avl **oldp); Avl *lookupavl(Avltree *tree, Avl *key); void deleteavl(Avltree *tree, Avl *key, Avl **oldp); Avlwalk *avlwalk(Avltree *tree); Avl *avlnext(Avlwalk *walk); Avl *avlprev(Avlwalk *walk); void endwalk(Avlwalk *walk); /* db.c */ typedef struct Db Db; typedef struct Entry Entry; struct Entry { Avl a; char *name; struct { char *name; char *uid; char *gid; ulong mtime; ulong mode; int mark; vlong length; } d; }; typedef struct Db Db; struct Db { Avltree *avl; int fd; }; Db *opendb(char*); int finddb(Db*, char*, Dir*); void removedb(Db*, char*); void insertdb(Db*, char*, Dir*); int markdb(Db*, char*, Dir*); /* util.c */ void *erealloc(void*, int); void *emalloc(int); char *estrdup(char*); char *atom(char*); char *unroot(char*, char*); /* revproto.c */ int revrdproto(char*, char*, char*, Protoenum*, Protowarn*, void*);