1 files changed, 55 insertions, 47 deletions

diff --git a/src/lib/libcrypto/bio/bss_null.c b/src/lib/libcrypto/bio/bss_null.c
index 46b73339df..51aed2ac4b 100644
--- a/src/lib/libcrypto/bio/bss_null.c
+++ b/src/lib/libcrypto/bio/bss_null.c
@@ -68,8 +68,8 @@ static int null_gets(BIO *h, char *str, int size);
 static long null_ctrl(BIO *h, int cmd, long arg1, void *arg2);
 static int null_new(BIO *h);
 static int null_free(BIO *data);
-static BIO_METHOD null_method=
-        {
+
+static BIO_METHOD null_method = {
         BIO_TYPE_NULL,
         "NULL",
         null_write,
@@ -80,50 +80,56 @@ static BIO_METHOD null_method=
         null_new,
         null_free,
         NULL,
-        };
+};
 
-BIO_METHOD *BIO_s_null(void)
-        {
-        return(&null_method);
-        }
+BIO_METHOD
+*BIO_s_null(void)
+{
+        return (&null_method);
+}
 
-static int null_new(BIO *bi)
-        {
-        bi->init=1;
-        bi->num=0;
-        bi->ptr=(NULL);
-        return(1);
-        }
+static int
+null_new(BIO *bi)
+{
+        bi->init = 1;
+        bi->num = 0;
+        bi->ptr = (NULL);
+        return (1);
+}
 
-static int null_free(BIO *a)
-        {
-        if (a == NULL) return(0);
-        return(1);
-        }
-        
-static int null_read(BIO *b, char *out, int outl)
-        {
-        return(0);
-        }
+static int
+null_free(BIO *a)
+{
+        if (a == NULL)
+                return (0);
+        return (1);
+}
 
-static int null_write(BIO *b, const char *in, int inl)
-        {
-        return(inl);
-        }
+static int
+null_read(BIO *b, char *out, int outl)
+{
+        return (0);
+}
+
+static int
+null_write(BIO *b, const char *in, int inl)
+{
+        return (inl);
+}
 
-static long null_ctrl(BIO *b, int cmd, long num, void *ptr)
-        {
-        long ret=1;
+static long
+null_ctrl(BIO *b, int cmd, long num, void *ptr)
+{
+        long ret = 1;
 
-        switch (cmd)
-                {
+        switch (cmd) {
         case BIO_CTRL_RESET:
         case BIO_CTRL_EOF:
         case BIO_CTRL_SET:
         case BIO_CTRL_SET_CLOSE:
         case BIO_CTRL_FLUSH:
         case BIO_CTRL_DUP:
-                ret=1;
+                ret = 1;
                 break;
         case BIO_CTRL_GET_CLOSE:
         case BIO_CTRL_INFO:
@@ -131,20 +137,22 @@ static long null_ctrl(BIO *b, int cmd, long num, void *ptr)
         case BIO_CTRL_PENDING:
         case BIO_CTRL_WPENDING:
         default:
-                ret=0;
+                ret = 0;
                 break;
-                }
-        return(ret);
         }
+        return (ret);
+}
 
-static int null_gets(BIO *bp, char *buf, int size)
-        {
-        return(0);
-        }
-
-static int null_puts(BIO *bp, const char *str)
-        {
-        if (str == NULL) return(0);
-        return(strlen(str));
-        }
+static int
+null_gets(BIO *bp, char *buf, int size)
+{
+        return (0);
+}
 
+static int
+null_puts(BIO *bp, const char *str)
+{
+        if (str == NULL)
+                return (0);
+        return (strlen(str));
+}