minor formatting, mostly whitespace

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@16141 dc483132-0cff-0310-8789-dd5450dbe970

1 files changed, 38 insertions, 37 deletions

diff --git a/src/lib/krb5/rcache/rc_base.c b/src/lib/krb5/rcache/rc_base.c
index e86a4fafb3..40651787ce 100644
--- a/src/lib/krb5/rcache/rc_base.c
+++ b/src/lib/krb5/rcache/rc_base.c
@@ -15,63 +15,64 @@
 
 #define FREE(x) ((void) free((char *) (x)))
 
-struct krb5_rc_typelist
- {
-  const krb5_rc_ops *ops;
-  struct krb5_rc_typelist *next;
- };
+struct krb5_rc_typelist {
+    const krb5_rc_ops *ops;
+    struct krb5_rc_typelist *next;
+};
 static struct krb5_rc_typelist krb5_rc_typelist_dfl = { &krb5_rc_dfl_ops, 0 };
 static struct krb5_rc_typelist *typehead = &krb5_rc_typelist_dfl;
 
 krb5_error_code krb5_rc_register_type(krb5_context context,
 				      const krb5_rc_ops *ops)
 {
- struct krb5_rc_typelist *t;
- for (t = typehead;t && strcmp(t->ops->type,ops->type);t = t->next)
-   ;
- if (t)
-   return KRB5_RC_TYPE_EXISTS;
- if (!(t = (struct krb5_rc_typelist *) malloc(sizeof(struct krb5_rc_typelist))))
-   return KRB5_RC_MALLOC;
- t->next = typehead;
- t->ops = ops;
- typehead = t;
- return 0;
+    struct krb5_rc_typelist *t;
+    for (t = typehead;t && strcmp(t->ops->type,ops->type);t = t->next)
+	;
+    if (t)
+	return KRB5_RC_TYPE_EXISTS;
+    t = (struct krb5_rc_typelist *) malloc(sizeof(struct krb5_rc_typelist));
+    if (t == NULL)
+	return KRB5_RC_MALLOC;
+    t->next = typehead;
+    t->ops = ops;
+    typehead = t;
+    return 0;
 }
 
-krb5_error_code krb5_rc_resolve_type(krb5_context context, krb5_rcache *id, char *type)
+krb5_error_code krb5_rc_resolve_type(krb5_context context, krb5_rcache *id,
+				     char *type)
 {
- struct krb5_rc_typelist *t;
- for (t = typehead;t && strcmp(t->ops->type,type);t = t->next)
-   ;
- if (!t)
-   return KRB5_RC_TYPE_NOTFOUND;
- /* allocate *id? nah */
- (*id)->ops = t->ops;
- return 0;
+    struct krb5_rc_typelist *t;
+    for (t = typehead;t && strcmp(t->ops->type,type);t = t->next)
+	;
+    if (!t)
+	return KRB5_RC_TYPE_NOTFOUND;
+    /* allocate *id? nah */
+    (*id)->ops = t->ops;
+    return 0;
 }
 
 char * krb5_rc_get_type(krb5_context context, krb5_rcache id)
 {
- return id->ops->type;
+    return id->ops->type;
 }
 
 char * krb5_rc_default_type(krb5_context context)
 {
- char *s;
- if ((s = getenv("KRB5RCACHETYPE")))
-   return s;
- else
-   return "dfl";
+    char *s;
+    if ((s = getenv("KRB5RCACHETYPE")))
+	return s;
+    else
+	return "dfl";
 }
 
 char * krb5_rc_default_name(krb5_context context)
 {
- char *s;
- if ((s = getenv("KRB5RCACHENAME")))
-   return s;
- else
-   return (char *) 0;
+    char *s;
+    if ((s = getenv("KRB5RCACHENAME")))
+	return s;
+    else
+	return (char *) 0;
 }
 
 krb5_error_code
@@ -88,7 +89,7 @@ krb5_rc_default(krb5_context context, krb5_rcache *id)
 	return retval;
     }
     if ((retval = krb5_rc_resolve(context, *id, 
-				 krb5_rc_default_name(context))))
+				  krb5_rc_default_name(context))))
 	FREE(*id);
     (*id)->magic = KV5M_RCACHE;
     return retval;