From 88c643b6fec27eec436c8d138fee6346e92337d6 Mon Sep 17 00:00:00 2001
From: Dimitry Andric <dim@FreeBSD.org>
Date: Tue, 20 Aug 2019 18:01:57 +0000
Subject: Remove upstream files and directories from vendor/lldb/dist that we
 do not use.  This saves on repository space, and reduces the number of tree
 conflicts when merging.

---
 utils/misc/grep-svn-log.py | 96 ----------------------------------------------
 1 file changed, 96 deletions(-)
 delete mode 100755 utils/misc/grep-svn-log.py

(limited to 'utils/misc/grep-svn-log.py')

diff --git a/utils/misc/grep-svn-log.py b/utils/misc/grep-svn-log.py
deleted file mode 100755
index 86cc3ef1742f1..0000000000000
--- a/utils/misc/grep-svn-log.py
+++ /dev/null
@@ -1,96 +0,0 @@
-#!/usr/bin/env python
-
-"""
-Greps and returns the first svn log entry containing a line matching the regular
-expression pattern passed as the only arg.
-
-Example:
-
-svn log -v | grep-svn-log.py '^   D.+why_are_you_missing.h$'
-"""
-
-import fileinput
-import re
-import sys
-import StringIO
-
-# Separator string for "svn log -v" output.
-separator = '-' * 72
-
-usage = """Usage: grep-svn-log.py line-pattern
-Example:
-    svn log -v | grep-svn-log.py '^   D.+why_are_you_missing.h'"""
-
-
-class Log(StringIO.StringIO):
-    """Simple facade to keep track of the log content."""
-
-    def __init__(self):
-        self.reset()
-
-    def add_line(self, a_line):
-        """Add a line to the content, if there is a previous line, commit it."""
-        global separator
-        if self.prev_line is not None:
-            print >> self, self.prev_line
-        self.prev_line = a_line
-        self.separator_added = (a_line == separator)
-
-    def del_line(self):
-        """Forget about the previous line, do not commit it."""
-        self.prev_line = None
-
-    def reset(self):
-        """Forget about the previous lines entered."""
-        StringIO.StringIO.__init__(self)
-        self.prev_line = None
-
-    def finish(self):
-        """Call this when you're finished with populating content."""
-        if self.prev_line is not None:
-            print >> self, self.prev_line
-        self.prev_line = None
-
-
-def grep(regexp):
-    # The log content to be written out once a match is found.
-    log = Log()
-
-    LOOKING_FOR_MATCH = 0
-    FOUND_LINE_MATCH = 1
-    state = LOOKING_FOR_MATCH
-
-    while True:
-        line = sys.stdin.readline()
-        if not line:
-            return
-        line = line.splitlines()[0]
-        if state == FOUND_LINE_MATCH:
-            # At this state, we keep on accumulating lines until the separator
-            # is encountered.  At which point, we can return the log content.
-            if line == separator:
-                log.finish()
-                print log.getvalue()
-                return
-            log.add_line(line)
-
-        elif state == LOOKING_FOR_MATCH:
-            if line == separator:
-                log.reset()
-            log.add_line(line)
-            # Update next state if necessary.
-            if regexp.search(line):
-                state = FOUND_LINE_MATCH
-
-
-def main():
-    if len(sys.argv) != 2:
-        print usage
-        sys.exit(0)
-
-    regexp = re.compile(sys.argv[1])
-    grep(regexp)
-    sys.stdin.close()
-
-if __name__ == '__main__':
-    main()
-- 
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