Handle escaping of manufacturer/product strings (#18194)

keyboards/adpenrose/shisaku/info.json

@@ -1,5 +1,6 @@
 {
     "keyboard_name": "shisaku",
+    "manufacturer": "ADPenrose",
     "url": "https://github.com/ADPenrose/shisaku_keeb",
     "maintainer": "ADPenrose",
     "usb": {

keyboards/karlb/kbic65/info.json

@@ -1,5 +1,6 @@
 {
     "keyboard_name": "KBIC65",
+    "manufacturer": "b-karl",
     "url": "https://karlb.eu/kbic65/",
     "maintainer": "b-karl",
     "diode_direction": "ROW2COL",

keyboards/keebio/bamfk4/info.json

@@ -1,5 +1,6 @@
 {
     "keyboard_name": "BAMFK-4",
+    "manufacturer": "Keebio",
     "url": "https://keeb.io",
     "maintainer": "nooges",
     "usb": {

lib/python/qmk/cli/generate/config_h.py

@@ -117,9 +117,10 @@ def generate_config_items(kb_info_json, config_h_lines):
                 config_h_lines.append(f'#   define {key} {value}')
                 config_h_lines.append(f'#endif // {key}')
         elif key_type == 'str':
+            escaped_str = config_value.replace('\\', '\\\\').replace('"', '\\"')
             config_h_lines.append('')
             config_h_lines.append(f'#ifndef {config_key}')
-            config_h_lines.append(f'#   define {config_key} "{config_value}"')
+            config_h_lines.append(f'#   define {config_key} "{escaped_str}"')
             config_h_lines.append(f'#endif // {config_key}')
         elif key_type == 'bcd_version':
             (major, minor, revision) = config_value.split('.')

lib/python/qmk/info.py

@@ -479,7 +479,7 @@ def _config_to_json(key_type, config_value):
         return int(config_value)
 
     elif key_type == 'str':
-        return config_value.strip('"')
+        return config_value.strip('"').replace('\\"', '"').replace('\\\\', '\\')
 
     elif key_type == 'bcd_version':
         major = int(config_value[2:4])