From 49df5c934e2828eb6380aa755642fd03e31b69a3 Mon Sep 17 00:00:00 2001
From: nanoric <nanoric@qq.com>
Date: Thu, 24 Jan 2019 22:59:43 -0400
Subject: [PATCH] =?UTF-8?q?[Add]=20CXXParser:=20=E5=A2=9E=E5=8A=A0include?=
 =?UTF-8?q?=E8=B7=AF=E5=BE=84=E7=9A=84=E8=AE=BE=E7=BD=AE?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 binding/generator/autocxxpy/cxxparser.py | 32 ++++++++++++++++++++----
 1 file changed, 27 insertions(+), 5 deletions(-)

diff --git a/binding/generator/autocxxpy/cxxparser.py b/binding/generator/autocxxpy/cxxparser.py
index f5d57f35..1245fac0 100644
--- a/binding/generator/autocxxpy/cxxparser.py
+++ b/binding/generator/autocxxpy/cxxparser.py
@@ -1,7 +1,7 @@
 import logging
 from collections import defaultdict
 from dataclasses import dataclass, field
-from typing import Any, Dict, List, Optional
+from typing import Any, Dict, List, Optional, Sequence
 
 from .clang.cindex import (
     Config,
@@ -169,15 +169,25 @@ class CXXParseResult(Namespace):
 
 
 class CXXFileParser:
-    def __init__(self, file_path: Optional[str], unsaved_files=None):
+    def __init__(
+        self,
+        file_path: Optional[str],
+        unsaved_files: Sequence[Sequence[str]] = None,
+        args: List[str] = None,
+    ):
+        if args is None:
+            args = []
         self.unsaved_files = unsaved_files
         self.file_path = file_path
+        self.args = args
+        if "-std=c++11" not in self.args:
+            self.args.append("-std=c++11")
 
     def parse(self) -> CXXParseResult:
         idx = Index.create()
         rs = idx.parse(
             self.file_path,
-            args="-std=c++11 ".split(" "),
+            args=self.args,
             unsaved_files=self.unsaved_files,
             options=(
                 TranslationUnit.PARSE_DETAILED_PROCESSING_RECORD
@@ -422,13 +432,25 @@ class CXXFileParser:
 
 
 class CXXParser(CXXFileParser):
-    def __init__(self, files: List[str]):
+    def __init__(
+        self,
+        files: Sequence[str],
+        include_paths: Sequence[str] = None,
+        args: List[str] = None,
+    ):
+        if args is None:
+            args = []
+        if include_paths:
+            for include_path in include_paths:
+                args.append("-I" + include_path)
         dummy_code = ""
         for file in files:
             dummy_code += f'#include "{file}"\n'
 
         dummy_name = "dummy.cpp"
-        super().__init__(dummy_name, unsaved_files=[[dummy_name, dummy_code]])
+        super().__init__(
+            dummy_name, unsaved_files=[[dummy_name, dummy_code]], args=args
+        )
 
 
 Config.set_library_path("")