Lines Matching full:fallback

6 # The generated table maps complex characters to their simpler fallback forms
10 #   python3 gen_ucs_fallback_table.py         # Generate fallback tables
37     """Generate a fallback map using unidecode for all relevant Unicode points."""
71     # In a terminal fallback context, we need a single character rather than multiple
194     # Special exclusions with fallback value of 0
211     """Organize the fallback mappings by their high byte (page)."""
214     for code, fallback in fallback_map.items():
215         # Skip characters with fallback value of 0 (excluded characters)
216         if fallback == 0:
221         page_groups[page].append((offset, fallback))
230     """Compress consecutive entries with the same fallback character into ranges.
239             start_offset, fallback = entries[i]
241             # Look ahead to find consecutive entries with the same fallback
245                    entries[j][1] == fallback):               # same fallback
255                 compressed_entries.append((end_offset, fallback))
275     """Generate the fallback character tables."""
276     # Generate fallback map using unidecode
278     print(f"Generated {len(fallback_map)} total fallback mappings")
294  * {out_file} - Unicode character fallback table
302  * to simpler fallback characters for terminal display when corresponding
334             for i, (offset, fallback) in enumerate(entries):
337                 fallback_hex = f"0x{fallback:02X}"
342                 if fallback == RANGE_MARKER:
345                     comment = f"{cp_name(codepoint)} -> '{chr(fallback)}'"
346                 f.write(f"\t{{ 0x{offset:02X}, 0x{fallback:02X} }}, /* {comment} */\n")
355     parser = argparse.ArgumentParser(description="Generate Unicode fallback character tables")