These modules are now declared obsolete.

1 files changed, 0 insertions, 201 deletions

diff --git a/Lib/dircmp.py b/Lib/dircmp.py
deleted file mode 100644
index 13a8a04..0000000
--- a/Lib/dircmp.py
+++ /dev/null
@@ -1,201 +0,0 @@
-"""A class to build directory diff tools on."""
-
-import os
-
-import dircache
-import cmpcache
-import statcache
-from stat import *
-
-class dircmp:
-    """Directory comparison class."""
-
-    def new(self, a, b):
-        """Initialize."""
-        self.a = a
-        self.b = b
-        # Properties that caller may change before calling self.run():
-        self.hide = [os.curdir, os.pardir] # Names never to be shown
-        self.ignore = ['RCS', 'tags'] # Names ignored in comparison
-
-        return self
-
-    def run(self):
-        """Compare everything except common subdirectories."""
-        self.a_list = filter(dircache.listdir(self.a), self.hide)
-        self.b_list = filter(dircache.listdir(self.b), self.hide)
-        self.a_list.sort()
-        self.b_list.sort()
-        self.phase1()
-        self.phase2()
-        self.phase3()
-
-    def phase1(self):
-        """Compute common names."""
-        self.a_only = []
-        self.common = []
-        for x in self.a_list:
-            if x in self.b_list:
-                self.common.append(x)
-            else:
-                self.a_only.append(x)
-
-        self.b_only = []
-        for x in self.b_list:
-            if x not in self.common:
-                self.b_only.append(x)
-
-    def phase2(self):
-        """Distinguish files, directories, funnies."""
-        self.common_dirs = []
-        self.common_files = []
-        self.common_funny = []
-
-        for x in self.common:
-            a_path = os.path.join(self.a, x)
-            b_path = os.path.join(self.b, x)
-
-            ok = 1
-            try:
-                a_stat = statcache.stat(a_path)
-            except os.error, why:
-                # print 'Can\'t stat', a_path, ':', why[1]
-                ok = 0
-            try:
-                b_stat = statcache.stat(b_path)
-            except os.error, why:
-                # print 'Can\'t stat', b_path, ':', why[1]
-                ok = 0
-
-            if ok:
-                a_type = S_IFMT(a_stat[ST_MODE])
-                b_type = S_IFMT(b_stat[ST_MODE])
-                if a_type <> b_type:
-                    self.common_funny.append(x)
-                elif S_ISDIR(a_type):
-                    self.common_dirs.append(x)
-                elif S_ISREG(a_type):
-                    self.common_files.append(x)
-                else:
-                    self.common_funny.append(x)
-            else:
-                self.common_funny.append(x)
-
-    def phase3(self):
-        """Find out differences between common files."""
-        xx = cmpfiles(self.a, self.b, self.common_files)
-        self.same_files, self.diff_files, self.funny_files = xx
-
-    def phase4(self):
-        """Find out differences between common subdirectories.
-        A new dircmp object is created for each common subdirectory,
-        these are stored in a dictionary indexed by filename.
-        The hide and ignore properties are inherited from the parent."""
-        self.subdirs = {}
-        for x in self.common_dirs:
-            a_x = os.path.join(self.a, x)
-            b_x = os.path.join(self.b, x)
-            self.subdirs[x] = newdd = dircmp().new(a_x, b_x)
-            newdd.hide = self.hide
-            newdd.ignore = self.ignore
-            newdd.run()
-
-    def phase4_closure(self):
-        """Recursively call phase4() on subdirectories."""
-        self.phase4()
-        for x in self.subdirs.keys():
-            self.subdirs[x].phase4_closure()
-
-    def report(self):
-        """Print a report on the differences between a and b."""
-        # Assume that phases 1 to 3 have been executed
-        # Output format is purposely lousy
-        print 'diff', self.a, self.b
-        if self.a_only:
-            print 'Only in', self.a, ':', self.a_only
-        if self.b_only:
-            print 'Only in', self.b, ':', self.b_only
-        if self.same_files:
-            print 'Identical files :', self.same_files
-        if self.diff_files:
-            print 'Differing files :', self.diff_files
-        if self.funny_files:
-            print 'Trouble with common files :', self.funny_files
-        if self.common_dirs:
-            print 'Common subdirectories :', self.common_dirs
-        if self.common_funny:
-            print 'Common funny cases :', self.common_funny
-
-    def report_closure(self):
-        """Print reports on self and on subdirs.
-        If phase 4 hasn't been done, no subdir reports are printed."""
-        self.report()
-        try:
-            x = self.subdirs
-        except AttributeError:
-            return # No subdirectories computed
-        for x in self.subdirs.keys():
-            print
-            self.subdirs[x].report_closure()
-
-    def report_phase4_closure(self):
-        """Report and do phase 4 recursively."""
-        self.report()
-        self.phase4()
-        for x in self.subdirs.keys():
-            print
-            self.subdirs[x].report_phase4_closure()
-
-
-def cmpfiles(a, b, common):
-    """Compare common files in two directories.
-    Return:
-        - files that compare equal
-        - files that compare different
-        - funny cases (can't stat etc.)"""
-
-    res = ([], [], [])
-    for x in common:
-        res[cmp(os.path.join(a, x), os.path.join(b, x))].append(x)
-    return res
-
-
-def cmp(a, b):
-    """Compare two files.
-    Return:
-        0 for equal
-        1 for different
-        2 for funny cases (can't stat, etc.)"""
-
-    try:
-        if cmpcache.cmp(a, b): return 0
-        return 1
-    except os.error:
-        return 2
-
-
-def filter(list, skip):
-    """Return a copy with items that occur in skip removed."""
-
-    result = []
-    for item in list:
-        if item not in skip: result.append(item)
-    return result
-
-
-def demo():
-    """Demonstration and testing."""
-
-    import sys
-    import getopt
-    options, args = getopt.getopt(sys.argv[1:], 'r')
-    if len(args) <> 2: raise getopt.error, 'need exactly two args'
-    dd = dircmp().new(args[0], args[1])
-    dd.run()
-    if ('-r', '') in options:
-        dd.report_phase4_closure()
-    else:
-        dd.report()
-
-if __name__ == "__main__":
-    demo()