1 files changed, 153 insertions, 0 deletions
diff --git a/debian/uncrustify-trinity/uncrustify-trinity-0.75.0/scripts/make_options.py b/debian/uncrustify-trinity/uncrustify-trinity-0.75.0/scripts/make_options.py
new file mode 100755
index 00000000..71e97115
--- /dev/null
+++ b/debian/uncrustify-trinity/uncrustify-trinity-0.75.0/scripts/make_options.py
@@ -0,0 +1,153 @@
+#!/usr/bin/env python
+
+import argparse
+import io
+import os
+import re
+
+max_name_len = 60
+
+re_name = re.compile(r'^[a-z][a-z0-9_]*$')
+re_group = re.compile(r'//BEGIN')
+re_option = re.compile(r'extern (Bounded)?Option<[^>]+>')
+re_default = re.compile(r' *// *= *(.*)')
+groups = []
+
+root = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
+script = os.path.relpath(__file__, root)
+
+
+# =============================================================================
+class Group(object):
+    # -------------------------------------------------------------------------
+    def __init__(self, desc):
+        self.desc = desc
+        self.options = []
+
+    # -------------------------------------------------------------------------
+    def append(self, option):
+        self.options.append(option)
+
+
+# =============================================================================
+class Option(object):
+    # -------------------------------------------------------------------------
+    def __init__(self, name, dval, decl, desc):
+        if re_name.match(name) is None:
+            raise ValueError('{!r} is not a valid option name'.format(name))
+        if len(name) > max_name_len:
+            raise ValueError(
+                '{!r} (length={:d}) exceeds the maximum length {:d}'.format(
+                    name, len(name), max_name_len))
+
+        self.desc = u'\n'.join(desc)
+        self.decl = decl[7:]
+        self.name = name
+        self.dval = dval
+
+    # -------------------------------------------------------------------------
+    def write_declaration(self, out):
+        out.write(u'{} {} = {{\n'.format(self.decl, self.name))
+        out.write(u'  "{}",\n'.format(self.name))
+        out.write(u'  u8R"__(\n{}\n)__"'.format(self.desc))
+        if self.dval is not None:
+            out.write(u',\n  {}'.format(self.dval))
+        out.write(u'\n};\n\n')
+
+# %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+
+# -----------------------------------------------------------------------------
+def extract_default(decl):
+    m = re_default.match(decl)
+    if m:
+        return m.group(1)
+    return None
+
+
+# -----------------------------------------------------------------------------
+def write_banner(out, args):
+    out.write(
+        u'/**\n'
+        u' * @file {out_name}\n'
+        u' * Declaration and initializers for all options.\n'
+        u' * Automatically generated by <code>{script}</code>\n'
+        u' * from {in_name}.\n'
+        u' */\n'
+        u'\n'.format(
+            in_name=os.path.basename(args.header),
+            out_name=os.path.basename(args.output),
+            script=script))
+
+
+# -----------------------------------------------------------------------------
+def write_declarations(out, args):
+    for group in groups:
+        for option in group.options:
+            option.write_declaration(out)
+
+
+# -----------------------------------------------------------------------------
+def write_registrations(out, args):
+    for group in groups:
+        out.write(u'\n  begin_option_group(u8R"__(\n{}\n)__");\n\n'.format(
+            group.desc))
+
+        for option in group.options:
+            out.write(u'  register_option(&options::{});\n'.format(
+                option.name))
+
+
+# -----------------------------------------------------------------------------
+def main():
+    parser = argparse.ArgumentParser(description='Generate options.cpp')
+    parser.add_argument('output', type=str,
+                        help='location of options.cpp to write')
+    parser.add_argument('header', type=str,
+                        help='location of options.h to read')
+    parser.add_argument('template', type=str,
+                        help='location of options.cpp.in to use as template')
+    args = parser.parse_args()
+
+    with io.open(args.header, 'rt', encoding='utf-8') as f:
+        desc = []
+        for line in iter(f.readline, ''):
+            line = line.strip()
+
+            if re_group.match(line):
+                groups.append(Group(line[8:]))
+
+            elif not len(line):
+                desc = []
+
+            elif line == '//':
+                desc.append('')
+
+            elif line.startswith('// '):
+                desc.append(line[3:])
+
+            elif re_option.match(line):
+                n, d = f.readline().split(';')
+                o = Option(n, extract_default(d.strip()), line, desc)
+                groups[-1].append(o)
+
+    replacements = {
+        u'##BANNER##': write_banner,
+        u'##DECLARATIONS##': write_declarations,
+        u'##REGISTRATIONS##': write_registrations,
+    }
+
+    with io.open(args.output, 'wt', encoding='utf-8') as out:
+        with io.open(args.template, 'rt', encoding='utf-8') as t:
+            for line in t:
+                directive = line.strip()
+                if directive in replacements:
+                    replacements[directive](out, args)
+                else:
+                    out.write(line)
+
+# %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+
+if __name__ == '__main__':
+    main()