Import sources from 2011-03-30 iso image

1 files changed, 70 insertions, 0 deletions

diff --git a/sys/src/cmd/ext2srv/fns.h b/sys/src/cmd/ext2srv/fns.h
new file mode 100755
index 000000000..e53488d7e
--- /dev/null
+++ b/sys/src/cmd/ext2srv/fns.h
@@ -0,0 +1,70 @@
+void	chat(char*, ...);
+Xfile *	clean(Xfile*);
+void	dirdump(void*);
+int	dosfs(Xfs*);
+int	emptydir(Xfile*);
+int	falloc(Xfs*);
+int	fileaddr(Xfile*, int, int);
+int	getfat(Xfs*, int);
+int	getfile(Xfile*);
+Xfs *	getxfs(char*);
+void	panic(char*, ...);
+void	putfat(Xfs*, int, int);
+void	putfile(Xfile*);
+void	refxfs(Xfs*, int);
+long	writefile(Xfile*, void*, vlong, long);
+char *	xerrstr(int);
+Xfile *	xfile(Fid*, int);
+int	xfspurge(void);
+
+int ext2fs(Xfs *);
+int get_inode( Xfile *, uint);
+char *getname(Xfile *, char *);
+int get_file(Xfile *, char *);
+int bmap( Xfile *f, int block );
+int ffz(int);
+long	readdir(Xfile*, void*, vlong, long);
+long	readfile(Xfile*, void*, vlong, long);
+void dostat(Qid, Xfile *, Dir *);
+int new_block( Xfile *, int);
+int test_bit(int, void *);
+int set_bit(int, void *);
+int  clear_bit(int , void *);
+void *memscan(void *, int, int);
+int find_first_zero_bit(void *, int);
+int find_next_zero_bit(void *, int, int);
+int block_getblk(Xfile *, int, int);
+int inode_getblk(Xfile *, int);
+int getblk(Xfile *, int);
+int  new_inode(Xfile *, int);
+int add_entry(Xfile *, char *, int);
+int create_file(Xfile *, char *, int);
+int create_dir(Xfile *, char *, int);
+int unlink(Xfile *);
+int  delete_entry(Xfs *, Inode *, int);
+int  free_block_inode(Xfile *);
+void free_block( Xfs *, ulong);
+void free_inode( Xfs *, int);
+int empty_dir(Xfile *);
+int truncfile(Xfile *);
+int dowstat(Xfile *, Dir *);
+long getmode(Xfile *);
+Ext2 getext2(Xfs *, char, int);
+void CleanSuper(Xfs *);
+
+/* Iobuf operations */
+
+Iobuf *getbuf(Xfs *, long addr);
+void putbuf(Iobuf *);
+void purgebuf(Xfs *);
+void iobuf_init(void);
+int xread(Xfs *, Iobuf *, long);
+void syncbuf(void);
+void xwrite(Iobuf *);
+void dirtybuf(Iobuf *);
+
+void mchat(char *fmt, ...);
+void dumpbuf(void);
+
+void gidfile(char*);
+void uidfile(char*);