From 6b7ba7da85eea87cdd21a5bcf280f758e46d396c Mon Sep 17 00:00:00 2001
From: Nick Morrott <knowledgejunkie@gmail.com>
Date: Thu, 8 Feb 2024 18:40:06 +0000
Subject: [PATCH] Use raw strings in re.match due to invalid escape sequences
 in Python >= 3.6

---
 project_generator/tools/coide.py   |  4 ++--
 project_generator/tools/iar.py     | 11 +++++------
 project_generator/tools/uvision.py |  4 ++--
 3 files changed, 9 insertions(+), 10 deletions(-)

diff --git a/project_generator/tools/coide.py b/project_generator/tools/coide.py
index 61652689..b148fc1e 100644
--- a/project_generator/tools/coide.py
+++ b/project_generator/tools/coide.py
@@ -148,7 +148,7 @@ def _export_single_project(self):
         if expanded_dic['template']:
             for template in expanded_dic['template']:
                 template = join(getcwd(), template)
-                if splitext(template)[1] == '.coproj' or re.match('.*\.coproj.tmpl$', template):
+                if splitext(template)[1] == '.coproj' or re.match(r".*\.coproj.tmpl$", template):
                     try:
                         coproj_dic = xmltodict.parse(open(template))
                     except IOError:
@@ -161,7 +161,7 @@ def _export_single_project(self):
             # template overrides what is set in the yaml files
             for template in self.env_settings.templates['coide']:
                 template = join(getcwd(), template)
-                if splitext(template)[1] == '.coproj' or re.match('.*\.coproj.tmpl$', template):
+                if splitext(template)[1] == '.coproj' or re.match(r".*\.coproj.tmpl$", template):
                     try:
                         coproj_dic = xmltodict.parse(open(template))
                     except IOError:
diff --git a/project_generator/tools/iar.py b/project_generator/tools/iar.py
index 4d7f3c18..99875a9c 100644
--- a/project_generator/tools/iar.py
+++ b/project_generator/tools/iar.py
@@ -372,14 +372,14 @@ def _export_single_project(self):
             for template in expanded_dic['template']:
                 template = join(getcwd(), template)
                 # we support .ewp or .ewp.tmpl templates
-                if os.path.splitext(template)[1] == '.ewp' or re.match('.*\.ewp.tmpl$', template):
+                if os.path.splitext(template)[1] == '.ewp' or re.match(r".*\.ewp.tmpl$", template):
                     try:
                         ewp_dic = xmltodict.parse(open(template,'rb'), dict_constructor=dict)
                         template_ewp = True
                     except IOError:
                         logger.info("Template file %s not found" % template)
                         ewp_dic = xmltodict.parse(open(self.ewp_file,'rb').read())
-                if os.path.splitext(template)[1] == '.ewd' or re.match('.*\.ewd.tmpl$', template):
+                if os.path.splitext(template)[1] == '.ewd' or re.match(r".*\.ewd.tmpl$", template):
                     try:
                         ewd_dic = xmltodict.parse(open(template,'rb'), dict_constructor=dict)
                         template_ewd = True
@@ -399,14 +399,14 @@ def _export_single_project(self):
             # template overrides what is set in the yaml files
             for template in self.env_settings.templates['iar']:
                 template = join(getcwd(), template)
-                if os.path.splitext(template)[1] == '.ewp' or re.match('.*\.ewp.tmpl$', template):
+                if os.path.splitext(template)[1] == '.ewp' or re.match(r".*\.ewp.tmpl$", template):
                     try:
                         ewp_dic = xmltodict.parse(open(template,'rb'), dict_constructor=dict)
                         template_ewp = True
                     except IOError:
                         logger.info("Template file %s not found" % template)
                         ewp_dic = xmltodict.parse(open(self.ewp_file,'rb').read())
-                if os.path.splitext(template)[1] == '.ewd' or re.match('.*\.ewd.tmpl$', template):
+                if os.path.splitext(template)[1] == '.ewd' or re.match(r".*\.ewd.tmpl$", template):
                     # get ewd template
                     try:
                         ewd_dic = xmltodict.parse(open(template,'rb'), dict_constructor=dict)
@@ -518,9 +518,8 @@ def _generate_eww_file(self):
     def _parse_subprocess_output(self, output):
         num_errors = 0
         lines = output.split("\n")
-        error_re = '\s*Total number of errors:\s*(\d+)\s*'
         for line in lines:
-            m = re.match(error_re, line)
+            m = re.match(r"\s*Total number of errors:\s*(\d+)\s*", line)
             if m is not None:
                 num_errors = m.group(1)
         return int(num_errors)
diff --git a/project_generator/tools/uvision.py b/project_generator/tools/uvision.py
index aae0cb12..58b5fde5 100644
--- a/project_generator/tools/uvision.py
+++ b/project_generator/tools/uvision.py
@@ -403,7 +403,7 @@ def _export_single_project(self, tool_name):
             for template in expanded_dic['template']:
                 template = join(getcwd(), template)
                 if os.path.splitext(template)[1] == '.uvproj' or os.path.splitext(template)[1] == '.uvprojx' or \
-                    re.match('.*\.uvproj.tmpl$', template) or re.match('.*\.uvprojx.tmpl$', template):
+                    re.match(r".*\.uvproj.tmpl$", template) or re.match(r".*\.uvprojx.tmpl$", template):
                     try:
                         uvproj_dic = xmltodict.parse(open(template, encoding="utf8").read())
                     except IOError:
@@ -417,7 +417,7 @@ def _export_single_project(self, tool_name):
             for template in self.env_settings.templates['uvision']:
                 template = join(getcwd(), template)
                 if os.path.splitext(template)[1] == '.uvproj' or os.path.splitext(template)[1] == '.uvprojx' or \
-                    re.match('.*\.uvproj.tmpl$', template) or re.match('.*\.uvprojx.tmpl$', template):
+                    re.match(r".*\.uvproj.tmpl$", template) or re.match(r".*\.uvprojx.tmpl$", template):
                     try:
                         uvproj_dic = xmltodict.parse(open(template, encoding="utf8").read())
                     except IOError: