Merge branch 'refactor-i18n_offset-table' of https://github.com/jpirnay/crosspoint-reader into mybuild

scripts/gen_i18n.py

@@ -471,6 +471,10 @@ def generate_keys_header(
     lines.append("")
 
     # Extern declarations
+    lines.append("// Language codes (defined in I18nStrings.cpp)")
+    lines.append("extern const char* const LANGUAGE_CODES[];")
+    lines.append("")
+
     lines.append("// Language display names (defined in I18nStrings.cpp)")
     lines.append("extern const char* const LANGUAGE_NAMES[];")
     lines.append("")
@@ -584,14 +588,22 @@ def generate_strings_cpp(
 ) -> None:
     """Generate I18nStrings.cpp."""
     lines: List[str] = [
-        '#include "I18nStrings.h"',
-        "#include <cstddef>",
-        "",
         "// THIS FILE IS AUTO-GENERATED BY gen_i18n.py. DO NOT EDIT.",
         "// clang-format off",
+        '#include "I18nStrings.h"',
+        "",
+        "#include <cstddef>",
         "",
     ]
 
+    # LANGUAGE_NAMES array
+    lines.append("// Language codes")
+    lines.append("const char* const LANGUAGE_CODES[] = {")
+    for code in languages:
+        _append_string_entry(lines, code)
+    lines.append("};")
+    lines.append("")
+
     # LANGUAGE_NAMES array
     lines.append("// Language display names")
     lines.append("const char* const LANGUAGE_NAMES[] = {")