commit e36f5b1c11841ce564c652dc574c252de6265c28
author Mateusz Starzyk <mateusz.starzyk@mobica.com> Thu Jul 22 16:43:35 2021 +0200
committer Mateusz Starzyk <mateusz.starzyk@mobica.com> Tue Aug 10 16:54:21 2021 +0200
tree 3c2fa7dbc8d2920e1649fb0a7a066cd95dc388db
parent 200f58c07e5a1a9d16a97428e22d2bea912fffa5

Fix parantheses on return and sizeof statements.

Used script:
```
import re
import sys

for arg in sys.argv[1:]:
    print(arg)
    with open(arg, 'r') as file:
        content = file.read()
        content = re.sub(r"return\s?\((?!.*\).*\()\s*\n?(.*)\n?\);", r"return \1;", \
            content, flags = re.M)
        content = re.sub(r"sizeof ([^\(][a-zA-Z0-9_\[\]]*)", r"sizeof(\1)",\
            content, flags = re.M)
    with open(arg, 'w') as file:
        file.write(content)

```
Executed with:
` find . -regextype posix-egrep -regex ".*\.([hc]|fmt|function)" | xargs -L1 python script.py`

Signed-off-by: Mateusz Starzyk <mateusz.starzyk@mobica.com>

programs/psa/crypto_examples.c

diff --git a/programs/psa/crypto_examples.c b/programs/psa/crypto_examples.c
index 935d657..80fe67e 100644
--- a/programs/psa/crypto_examples.c
+++ b/programs/psa/crypto_examples.c
@@ -54,7 +54,7 @@
             "and/or MBEDTLS_CIPHER_MODE_WITH_PADDING "
             "not defined and/or MBEDTLS_PSA_CRYPTO_KEY_ID_ENCODES_OWNER"
             " defined.\r\n" );
-    return( 0 );
+    return 0 ;
 }
 #else
 
@@ -91,7 +91,7 @@
     *output_len += len;
 
 exit:
-    return( status );
+    return status ;
 }
 
 static psa_status_t cipher_encrypt( psa_key_id_t key,
@@ -122,7 +122,7 @@
 
 exit:
     psa_cipher_abort( &operation );
-    return( status );
+    return status ;
 }
 
 static psa_status_t cipher_decrypt( psa_key_id_t key,
@@ -152,7 +152,7 @@
 
 exit:
     psa_cipher_abort( &operation );
-    return( status );
+    return status ;
 }
 
 static psa_status_t
@@ -201,7 +201,7 @@
 
 exit:
     psa_destroy_key( key );
-    return( status );
+    return status ;
 }
 
 static psa_status_t cipher_example_encrypt_decrypt_aes_cbc_pkcs7_multi( void )
@@ -249,7 +249,7 @@
 
 exit:
     psa_destroy_key( key );
-    return( status );
+    return status ;
 }
 
 static psa_status_t cipher_example_encrypt_decrypt_aes_ctr_multi( void )
@@ -296,7 +296,7 @@
 
 exit:
     psa_destroy_key( key );
-    return( status );
+    return status ;
 }
 
 static void cipher_examples( void )
@@ -325,7 +325,7 @@
     cipher_examples( );
 exit:
     mbedtls_psa_crypto_free( );
-    return( 0 );
+    return 0 ;
 }
 #endif /* MBEDTLS_PSA_CRYPTO_C && MBEDTLS_AES_C && MBEDTLS_CIPHER_MODE_CBC &&
           MBEDTLS_CIPHER_MODE_CTR && MBEDTLS_CIPHER_MODE_WITH_PADDING */