C:\>echo on

C:\>mkdir repo

C:\>mkdir structure

C:\>mkdir structure\software

C:\>mkdir structure\software\branches

C:\>mkdir structure\software\tags

C:\>mkdir structure\software\trunk

C:\>mkdir software

C:\>echo Hello  1>software\soft.c

C:\>attrib software\soft.c
A          C:\software\soft.c

C:\>svnadmin create --fs-type fsfs c:\repo

C:\>svn import structure file:///c:/repo/ -m "Initial import"
Adding         structure\software
Adding         structure\software\trunk
Adding         structure\software\branches
Adding         structure\software\tags

Committed revision 1.

C:\>svn import software file:///c:/repo/software/trunk -m "Adding one file"
Adding         software\soft.c

Committed revision 2.

C:\>mkdir svntest

C:\>svn checkout file:///c:/repo/software/trunk svntest
A  svntest\soft.c
Checked out revision 2.

C:\>attrib svntest\soft.c
A          C:\svntest\soft.c

C:\>echo First  1>>svntest\soft.c

C:\>svn update c:\svntest
At revision 2.

C:\>svn commit c:\svntest -m "First change"
Sending        svntest\soft.c
Transmitting file data .
Committed revision 3.

C:\>attrib svntest\soft.c
A          C:\svntest\soft.c