From b82073dd5737a3b32a185270cd56cdb0e9c77b3e Mon Sep 17 00:00:00 2001
From: sukanka <su975853527@gmail.com>
Date: Sun, 1 Sep 2024 18:45:43 +0800
Subject: [PATCH] fix-py-syntax-warning

---
 src/bonsai/bonsai/bim/module/drawing/scheduler.py           | 6 +++---
 src/ifcopenshell-python/ifcopenshell/express/bootstrap.py   | 2 +-
 .../ifcopenshell/express/rule_compiler.py                   | 2 +-
 src/ifcopenshell-python/ifcopenshell/file.py                | 2 +-
 4 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/bonsai/bonsai/bim/module/drawing/scheduler.py b/src/bonsai/bonsai/bim/module/drawing/scheduler.py
index 2e7bc9034c..abe44ffd7a 100644
--- a/src/bonsai/bonsai/bim/module/drawing/scheduler.py
+++ b/src/bonsai/bonsai/bim/module/drawing/scheduler.py
@@ -81,11 +81,11 @@ class Scheduler:
         with open(stylesheet_path, "r") as stylesheet:
             css = stylesheet.read()
 
-        matches = re.search("--font-size-pt:\s*([0-9.]+);", css)
+        matches = re.search(r"--font-size-pt:\s*([0-9.]+);", css)
         self.font_size_pt = float(matches.groups()[0]) if matches else 12  # Default to 12pt
-        matches = re.search("--font-size-px:\s*([0-9.]+);", css)
+        matches = re.search(r"--font-size-px:\s*([0-9.]+);", css)
         self.font_size_px = float(matches.groups()[0]) if matches else 4.13  # Magic number 4.13px ~= 12pt
-        matches = re.search("--font-width:\s*([0-9.]+);", css)
+        matches = re.search(r"--font-width:\s*([0-9.]+);", css)
         self.font_width = float(matches.groups()[0]) if matches else 0.45  # A magic number for OpenGost
 
         self.svg.defs.add(self.svg.style(css))
diff --git a/src/ifcopenshell-python/ifcopenshell/express/bootstrap.py b/src/ifcopenshell-python/ifcopenshell/express/bootstrap.py
index c93fdc21f5..9ff87d5ad0 100644
--- a/src/ifcopenshell-python/ifcopenshell/express/bootstrap.py
+++ b/src/ifcopenshell-python/ifcopenshell/express/bootstrap.py
@@ -204,7 +204,7 @@ for id in to_emit:
     statements.append("%s << %s" % (id, stmt))
 
 if __name__ == "__main__":
-    print("""
+    print(r"""
 # This file is generated by IfcOpenShell ifcexpressparser bootstrap.py
 
 from __future__ import annotations
diff --git a/src/ifcopenshell-python/ifcopenshell/express/rule_compiler.py b/src/ifcopenshell-python/ifcopenshell/express/rule_compiler.py
index b617036f8a..c49146ad33 100644
--- a/src/ifcopenshell-python/ifcopenshell/express/rule_compiler.py
+++ b/src/ifcopenshell-python/ifcopenshell/express/rule_compiler.py
@@ -585,7 +585,7 @@ def process_local_variable(context):
         if (
             context.parameter_type.generalized_types.general_aggregation_types.general_set_type
         ):
-            expr = re.sub("(\[[^\]]*\])", "express_set(\\1)", expr)
+            expr = re.sub(r"(\[[^\]]*\])", "express_set(\\1)", expr)
 
         return "%s = %s" % (str(context.variable_id).lower(), expr)
     else:
diff --git a/src/ifcopenshell-python/ifcopenshell/file.py b/src/ifcopenshell-python/ifcopenshell/file.py
index 953693ba44..addca6a3be 100644
--- a/src/ifcopenshell-python/ifcopenshell/file.py
+++ b/src/ifcopenshell-python/ifcopenshell/file.py
@@ -409,7 +409,7 @@ class file:
     def schema(self) -> Literal["IFC2X3", "IFC4", "IFC4X3"]:
         """General IFC schema version: IFC2X3, IFC4, IFC4X3."""
         prefixes = ("IFC", "X", "_ADD", "_TC")
-        reg = "".join(f"(?P<{s}>{s}\d+)?" for s in prefixes)
+        reg = "".join(f"(?P<{s}>{s}\\d+)?" for s in prefixes)
         match = re.match(reg, self.wrapped_data.schema)
         version_tuple = tuple(
             map(