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/x509/cert_app.c

diff --git a/programs/x509/cert_app.c b/programs/x509/cert_app.c
index aab15db..65276e7 100644
--- a/programs/x509/cert_app.c
+++ b/programs/x509/cert_app.c
@@ -138,7 +138,7 @@
         mbedtls_printf( "%s\n", buf );
     }
 
-    return( 0 );
+    return 0 ;
 }
 
 int main( int argc, char *argv[] )

programs/x509/cert_req.c

diff --git a/programs/x509/cert_req.c b/programs/x509/cert_req.c
index ed42079..03dbd20 100644
--- a/programs/x509/cert_req.c
+++ b/programs/x509/cert_req.c
@@ -129,22 +129,22 @@
 
     memset( output_buf, 0, 4096 );
     if( ( ret = mbedtls_x509write_csr_pem( req, output_buf, 4096, f_rng, p_rng ) ) < 0 )
-        return( ret );
+        return ret ;
 
     len = strlen( (char *) output_buf );
 
     if( ( f = fopen( output_file, "w" ) ) == NULL )
-        return( -1 );
+        return -1 ;
 
     if( fwrite( output_buf, 1, len, f ) != len )
     {
         fclose( f );
-        return( -1 );
+        return -1 ;
     }
 
     fclose( f );
 
-    return( 0 );
+    return 0 ;
 }
 
 int main( int argc, char *argv[] )

programs/x509/cert_write.c

diff --git a/programs/x509/cert_write.c b/programs/x509/cert_write.c
index 9a20d63..72e823f 100644
--- a/programs/x509/cert_write.c
+++ b/programs/x509/cert_write.c
@@ -191,22 +191,22 @@
     memset( output_buf, 0, 4096 );
     if( ( ret = mbedtls_x509write_crt_pem( crt, output_buf, 4096,
                                            f_rng, p_rng ) ) < 0 )
-        return( ret );
+        return ret ;
 
     len = strlen( (char *) output_buf );
 
     if( ( f = fopen( output_file, "w" ) ) == NULL )
-        return( -1 );
+        return -1 ;
 
     if( fwrite( output_buf, 1, len, f ) != len )
     {
         fclose( f );
-        return( -1 );
+        return -1 ;
     }
 
     fclose( f );
 
-    return( 0 );
+    return 0 ;
 }
 
 int main( int argc, char *argv[] )