uncrustify-trinity: updated based on upstream version 0.78.1

Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>

1 files changed, 111 insertions, 0 deletions

diff --git a/debian/uncrustify-trinity/uncrustify-trinity-0.78.1/scripts/gen_changelog.py b/debian/uncrustify-trinity/uncrustify-trinity-0.78.1/scripts/gen_changelog.py
new file mode 100755
index 00000000..52428c58
--- /dev/null
+++ b/debian/uncrustify-trinity/uncrustify-trinity-0.78.1/scripts/gen_changelog.py
@@ -0,0 +1,111 @@
+#!/usr/bin/env python
+
+'''
+This script attempts to extract what options have been added since the
+specified revision (usually a tag, but any revision that git recognizes may be
+provided). It accepts an optional second revision to use as the cut-off. The
+default is your LOCAL "master". Thus, you should ensure that this is up to date
+before running this script.
+
+This script works by extracting the set of options before and after every
+commit that affected ':src/options.h' and computing the differences. It should,
+therefore, be fairly robust (for example, options that moved around won't show
+up). However, if an option is removed and subsequently re-added, or if an
+option was added and subsequently removed, the resulting records will need to
+be reconciled manually.
+'''
+
+import argparse
+import git
+import os
+import re
+import sys
+import time
+
+re_option = re.compile(r'extern (Bounded)?Option<[^>]+>')
+
+
+# -----------------------------------------------------------------------------
+def extract_options(repo, blob_id):
+    from git.util import hex_to_bin
+
+    blob = git.Blob(repo, hex_to_bin(blob_id))
+    content = blob.data_stream.stream
+    options = set()
+
+    for line in iter(content.readline, b''):
+        line = line.decode('utf-8').strip()
+
+        if re_option.match(line):
+            line = content.readline().decode('utf-8').strip()
+            options.add(line.split(';')[0])
+
+    return options
+
+
+# =============================================================================
+class Changeset(object):
+    # -------------------------------------------------------------------------
+    def __init__(self, repo, sha):
+        self.sha = sha
+        self.added_options = set()
+        self.removed_options = set()
+
+        commit = repo.commit(sha)
+        ad = time.gmtime(commit.authored_date)
+        self.date = time.strftime('%b %d %Y', ad).replace(' 0', '  ')
+
+        info = repo.git.log('-1', '--raw', '--abbrev=40', '--pretty=',
+                            sha, '--', ':src/options.h').split(' ')
+        if len(info) < 5:
+            return
+
+        old_options = extract_options(repo, info[2])
+        new_options = extract_options(repo, info[3])
+        self.added_options = new_options.difference(old_options)
+        self.removed_options = old_options.difference(new_options)
+
+
+# -----------------------------------------------------------------------------
+def main():
+    parser = argparse.ArgumentParser(
+        description='Generate changelog for new options')
+
+    root = os.path.abspath(os.path.join(os.path.dirname(__file__), '..'))
+    parser.add_argument('--repo', type=str, default=root,
+                        help='Path to uncrustify git repository')
+    parser.add_argument('since', type=str,
+                        help='Revision (tag) of previous uncrustify version')
+    parser.add_argument('until', type=str, default='master', nargs='?',
+                        help='Revision (tag) of next uncrustify version')
+
+    args = parser.parse_args()
+    repo = git.Repo(args.repo)
+    revs = repo.git.log('--pretty=%H', '--reverse',
+                        '{}..{}'.format(args.since, args.until),
+                        '--', ':src/options.h').split('\n')
+
+    if revs == ['']:
+        print('No changes were found')
+        return 1
+
+    changes = []
+    for r in revs:
+        c = Changeset(repo, r)
+        if len(c.added_options) or len(c.removed_options):
+            changes.append(c)
+
+    for c in changes:
+        print('  ', c.sha)
+        for o in c.added_options:
+            print('     Added   : {:36} {}'.format(o, c.date))
+        for o in c.removed_options:
+            print('     Removed : {:36} {}'.format(o, c.date))
+
+    return 0
+
+
+# %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+if __name__ == '__main__':
+    sys.exit(main())