Remove unused git functions like add, rm, copy

They are no longer needed.

Signed-off-by: Catalin Marinas <catalin.marinas@gmail.com>

diff --git a/stgit/git.py b/stgit/git.py
index 8862bb86e23e62f8806fe34dde2ac44aaaf9b703..85cceb0f1f3137bdb80800272a446000bdc96332 100644 (file)
--- a/stgit/git.py
+++ b/stgit/git.py
@@ -443,109 +443,6 @@ def rename_branch(from_name, to_name):
            and os.path.exists(os.path.join(reflog_dir, from_name)):
         rename(reflog_dir, from_name, to_name)
 
-def add(names):
-    """Add the files or recursively add the directory contents
-    """
-    # generate the file list
-    files = []
-    for i in names:
-        if not os.path.exists(i):
-            raise GitException, 'Unknown file or directory: %s' % i
-
-        if os.path.isdir(i):
-            # recursive search. We only add files
-            for root, dirs, local_files in os.walk(i):
-                for name in [os.path.join(root, f) for f in local_files]:
-                    if os.path.isfile(name):
-                        files.append(os.path.normpath(name))
-        elif os.path.isfile(i):
-            files.append(os.path.normpath(i))
-        else:
-            raise GitException, '%s is not a file or directory' % i
-
-    if files:
-        try:
-            GRun('update-index', '--add', '--').xargs(files)
-        except GitRunException:
-            raise GitException, 'Unable to add file'
-
-def __copy_single(source, target, target2=''):
-    """Copy file or dir named 'source' to name target+target2"""
-
-    # "source" (file or dir) must match one or more git-controlled file
-    realfiles = GRun('ls-files', source).output_lines()
-    if len(realfiles) == 0:
-        raise GitException, '"%s" matches no git-controled files' % source
-
-    if os.path.isdir(source):
-        # physically copy the files, and record them to add them in one run
-        newfiles = []
-        re_string='^'+source+'/(.*)$'
-        prefix_regexp = re.compile(re_string)
-        for f in [f.strip() for f in realfiles]:
-            m = prefix_regexp.match(f)
-            if not m:
-                raise Exception, '"%s" does not match "%s"' % (f, re_string)
-            newname = target+target2+'/'+m.group(1)
-            if not os.path.exists(os.path.dirname(newname)):
-                os.makedirs(os.path.dirname(newname))
-            copyfile(f, newname)
-            newfiles.append(newname)
-
-        add(newfiles)
-    else: # files, symlinks, ...
-        newname = target+target2
-        copyfile(source, newname)
-        add([newname])
-
-
-def copy(filespecs, target):
-    if os.path.isdir(target):
-        # target is a directory: copy each entry on the command line,
-        # with the same name, into the target
-        target = target.rstrip('/')
-        
-        # first, check that none of the children of the target
-        # matching the command line aleady exist
-        for filespec in filespecs:
-            entry = target+ '/' + os.path.basename(filespec.rstrip('/'))
-            if os.path.exists(entry):
-                raise GitException, 'Target "%s" already exists' % entry
-        
-        for filespec in filespecs:
-            filespec = filespec.rstrip('/')
-            basename = '/' + os.path.basename(filespec)
-            __copy_single(filespec, target, basename)
-
-    elif os.path.exists(target):
-        raise GitException, 'Target "%s" exists but is not a directory' % target
-    elif len(filespecs) != 1:
-        raise GitException, 'Cannot copy more than one file to non-directory'
-
-    else:
-        # at this point: len(filespecs)==1 and target does not exist
-
-        # check target directory
-        targetdir = os.path.dirname(target)
-        if targetdir != '' and not os.path.isdir(targetdir):
-            raise GitException, 'Target directory "%s" does not exist' % targetdir
-
-        __copy_single(filespecs[0].rstrip('/'), target)
-        
-
-def rm(files, force = False):
-    """Remove a file from the repository
-    """
-    if not force:
-        for f in files:
-            if os.path.exists(f):
-                raise GitException, '%s exists. Remove it first' %f
-        if files:
-            GRun('update-index', '--remove', '--').xargs(files)
-    else:
-        if files:
-            GRun('update-index', '--force-remove', '--').xargs(files)
-
 # Persons caching
 __user = None
 __author = None