diff options
Diffstat (limited to 'kernel/list.c')
| -rw-r--r-- | kernel/list.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/kernel/list.c b/kernel/list.c index 084000a..5492615 100644 --- a/kernel/list.c +++ b/kernel/list.c @@ -29,11 +29,11 @@ ** @param[in,out] list The address of a list_t variable ** @param[in] data The data to prepend to the list */ -void list_add( list_t *list, void *data ) { - +void list_add(list_t *list, void *data) +{ // sanity checks - assert1( list != NULL ); - assert1( data != NULL ); + assert1(list != NULL); + assert1(data != NULL); list_t *tmp = (list_t *)data; tmp->next = list->next; @@ -49,16 +49,15 @@ void list_add( list_t *list, void *data ) { ** ** @return a pointer to the removed data, or NULL if the list was empty */ -void *list_remove( list_t *list ) { - - assert1( list != NULL ); +void *list_remove(list_t *list) +{ + assert1(list != NULL); list_t *data = list->next; - if( data != NULL ) { + if (data != NULL) { list->next = data->next; data->next = NULL; } return (void *)data; } - |