c_wrapper_generator.py: Migrated block-strings to fstrings.

Signed-off-by: Minos Galanakis <[email protected]>

scripts/mbedtls_framework/c_wrapper_generator.py

@@ -67,25 +67,25 @@ class Base:
 
         This includes a description comment and some include directives.
         """
-        prologue = textwrap.dedent("""
-            /* Automatically generated by generate_psa_wrappers.py, do not edit! */
+        prologue = textwrap.dedent(f'''
+            /* Automatically generated by {self.program_name}, do not edit! */
 
             /* Copyright The Mbed TLS Contributors
              * SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
              */
 
-        """).lstrip()
+        ''').lstrip()
 
         if header:
-            prologue += textwrap.dedent("""
-                #ifndef {guard}
-                #define {guard}
+            prologue += textwrap.dedent(f'''
+                #ifndef {self.header_guard}
+                #define {self.header_guard}
 
                 #ifdef __cplusplus
                 extern "C" {{
                 #endif
 
-            """.format(guard=self.header_guard)).lstrip()
+            ''').lstrip()
 
         for include in self._INCLUDES:
             prologue += "#include {}\n".format(include)
@@ -100,14 +100,14 @@ class Base:
         """Write the epilogue of a C file."""
         epilogue = ""
         if header:
-            epilogue += textwrap.dedent("""
+            epilogue += textwrap.dedent(f'''
                 #ifdef __cplusplus
                 }}
                 #endif
 
-                #endif /* {guard} */
+                #endif /* {self.header_guard} */
 
-            """.format(guard=self.header_guard)).lstrip()
+            ''').lstrip()
 
         epilogue += ('/* End of automatically generated file. */\n')
         out.write(epilogue)