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Move from sys.argv to argparse #6

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Merged
HaroldCindy merged 2 commits into from
Jul 15, 2025
Merged

Move from sys.argv to argparse #6

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39122c9
Move from sys.argv to argparse
FelixWolf Jul 11, 2025
106da7c
Reformat to pass CI
FelixWolf Jul 15, 2025
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123 changes: 88 additions & 35 deletions gen_definitions.py
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Original file line number Diff line number Diff line change
Expand Up @@ -10,7 +10,7 @@
import os.path
import re
import stat
import sys
import argparse
import uuid
from typing import Iterable, NamedTuple, Dict, List, Set, Sequence, TypeVar, Union, Any

Expand Down Expand Up @@ -1925,41 +1925,94 @@ def quoted_presenter(dumper, data):


def main():
argparser = argparse.ArgumentParser(description="Process LSL definitions.")
argparser.add_argument("definitions", help="Path to the LSL definition yaml")

subparsers = argparser.add_subparsers(dest="mode", required=True)

sub = subparsers.add_parser("syntax")
sub.add_argument("filename")
sub.set_defaults(func=lambda args, defs: _write_if_different(args.filename, dump_syntax(defs)))

sub = subparsers.add_parser("gen_constant_lsl_script")
sub.set_defaults(func=lambda args, defs: gen_constant_lsl_script(defs))

sub = subparsers.add_parser("gen_lexer_file")
sub.add_argument("template_file")
sub.add_argument("output_file")
sub.set_defaults(
func=lambda args, defs: gen_lexer_file(defs, args.template_file, args.output_file)
)

sub = subparsers.add_parser("gen_parser_file")
sub.add_argument("template_file")
sub.add_argument("output_file")
sub.set_defaults(
func=lambda args, defs: gen_parser_file(defs, args.template_file, args.output_file)
)

sub = subparsers.add_parser("gen_tree_header_file")
sub.add_argument("output_file")
sub.set_defaults(func=lambda args, defs: gen_tree_header_file(defs, args.output_file))

sub = subparsers.add_parser("gen_tree_source_file")
sub.add_argument("output_file")
sub.set_defaults(func=lambda args, defs: gen_tree_source_file(defs, args.output_file))

sub = subparsers.add_parser("gen_cpp_constants")
sub.add_argument("output_file")
sub.set_defaults(func=lambda args, defs: gen_cpp_constants(defs, args.output_file))

sub = subparsers.add_parser("gen_func_call_scripts")
sub.add_argument("output_path")
sub.set_defaults(func=lambda args, defs: gen_func_call_scripts(defs, args.output_path))

sub = subparsers.add_parser("gen_lscript_library_defs")
sub.add_argument("library_path")
sub.set_defaults(func=lambda args, defs: gen_lscript_library_defs(defs, args.library_path))

sub = subparsers.add_parser("gen_mono_library_defs")
sub.add_argument("library_template_path")
sub.add_argument("output_file")
sub.set_defaults(
func=lambda args, defs: gen_mono_library_defs(
defs, args.library_template_path, args.output_file
)
)

sub = subparsers.add_parser("gen_lscript_interface")
sub.add_argument("lscript_interface_path")
sub.set_defaults(
func=lambda args, defs: gen_lscript_interface(defs, args.lscript_interface_path)
)

sub = subparsers.add_parser("gen_mono_bind_interfaces")
sub.add_argument("mono_bind_interfaces_path")
sub.set_defaults(
func=lambda args, defs: gen_mono_bind_interfaces(defs, args.mono_bind_interfaces_path)
)

sub = subparsers.add_parser("gen_lscript_library_bind_pure")
sub.add_argument("output_path")
sub.set_defaults(func=lambda args, defs: gen_lscript_library_bind_pure(defs, args.output_path))

sub = subparsers.add_parser("gen_builtins_txt")
sub.add_argument("output_path")
sub.set_defaults(func=lambda args, defs: gen_builtins_txt(defs, args.output_path))

sub = subparsers.add_parser("gen_lua_registrations")
sub.add_argument("pure_only", type=int, help="0 or 1")
sub.add_argument("output_path")
sub.set_defaults(
func=lambda args, defs: gen_lua_registrations(defs, bool(args.pure_only), args.output_path)
)

args = argparser.parse_args()

parser = LSLDefinitionParser()
definitions = parser.parse_file(sys.argv[1])
mode = sys.argv[2]
if mode == "syntax":
_write_if_different(sys.argv[3], dump_syntax(definitions))
elif mode == "gen_constant_lsl_script":
gen_constant_lsl_script(definitions)
elif mode == "gen_lexer_file":
gen_lexer_file(definitions, sys.argv[3], sys.argv[4])
elif mode == "gen_parser_file":
gen_parser_file(definitions, sys.argv[3], sys.argv[4])
elif mode == "gen_tree_header_file":
gen_tree_header_file(definitions, sys.argv[3])
elif mode == "gen_tree_source_file":
gen_tree_source_file(definitions, sys.argv[3])
elif mode == "gen_cpp_constants":
gen_cpp_constants(definitions, sys.argv[3])
elif mode == "gen_func_call_scripts":
gen_func_call_scripts(definitions, sys.argv[3])
elif mode == "gen_lscript_library_defs":
gen_lscript_library_defs(definitions, sys.argv[3])
elif mode == "gen_mono_library_defs":
gen_mono_library_defs(definitions, sys.argv[3], sys.argv[4])
elif mode == "gen_lscript_interface":
gen_lscript_interface(definitions, sys.argv[3])
elif mode == "gen_mono_bind_interfaces":
gen_mono_bind_interfaces(definitions, sys.argv[3])
elif mode == "gen_lscript_library_bind_pure":
gen_lscript_library_bind_pure(definitions, sys.argv[3])
elif mode == "gen_builtins_txt":
gen_builtins_txt(definitions, sys.argv[3])
elif mode == "gen_lua_registrations":
gen_lua_registrations(definitions, bool(int(sys.argv[3])), sys.argv[4])
else:
raise ValueError(f"Unknown mode {mode}")
definitions = parser.parse_file(args.definitions)

args.func(args, definitions)


if __name__ == "__main__":
Expand Down