diff options
author | Julian T <julian@jtle.dk> | 2020-02-15 20:28:59 +0100 |
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committer | Julian T <julian@jtle.dk> | 2020-02-15 20:28:59 +0100 |
commit | 8076d839bf69e619f2e504122ec2ceb790a0b978 (patch) | |
tree | fa6cb7c649939c3a002676ce142105360d3d2fd6 /sem3/algo/mm2/linked/llist.c | |
parent | f17e8e195bd1ee3f911ae311dce8e8f7df4f8457 (diff) |
Changed to a more consistent codestyle
Diffstat (limited to 'sem3/algo/mm2/linked/llist.c')
-rw-r--r-- | sem3/algo/mm2/linked/llist.c | 29 |
1 files changed, 17 insertions, 12 deletions
diff --git a/sem3/algo/mm2/linked/llist.c b/sem3/algo/mm2/linked/llist.c index 41ab892..8044e0b 100644 --- a/sem3/algo/mm2/linked/llist.c +++ b/sem3/algo/mm2/linked/llist.c @@ -6,7 +6,8 @@ #define OUT_OFF_BOUNDS 2 -void llist_init(llist_t *list) { +void llist_init(llist_t *list) +{ /* Zero out structure */ list->head = list->root = NULL; @@ -14,12 +15,13 @@ void llist_init(llist_t *list) { } -void llist_append(llist_t *list, int val) { +void llist_append(llist_t *list, int val) +{ /* Insert node after HEAD */ list->head = node_insert(list->head, val); /* Check if was list is empty */ - if( list->len == 0 ) { + if ( list->len == 0 ) { /* Set root */ list->root = list->head; } @@ -28,9 +30,10 @@ void llist_append(llist_t *list, int val) { list->len++; } -node_t *llist_get_node(llist_t *list, unsigned int index) { +node_t *llist_get_node(llist_t *list, unsigned int index) +{ /* Check if we have it */ - if( index >= list->len ) { + if ( index >= list->len ) { return NULL; } @@ -42,7 +45,7 @@ node_t *llist_get_node(llist_t *list, unsigned int index) { node_t *node = direc > 0 ? list->root : list->head; /* Go to index */ - while( pos != index ) { + while ( pos != index ) { /* TODO kinda risky, we trust our math and len */ node = direc > 0 ? node->next : node->prev; @@ -52,10 +55,11 @@ node_t *llist_get_node(llist_t *list, unsigned int index) { return node; } -int llist_get(llist_t *list, unsigned int index) { +int llist_get(llist_t *list, unsigned int index) +{ /* Get node */ node_t *node = llist_get_node(list, index); - if( node == NULL ) { + if ( node == NULL ) { /* Yes i know this is stupid */ return -1; } @@ -65,19 +69,20 @@ int llist_get(llist_t *list, unsigned int index) { } -int llist_pop(llist_t *list, unsigned int index) { +int llist_pop(llist_t *list, unsigned int index) +{ /* Get node */ node_t *node = llist_get_node(list, index); - if( node == NULL ) { + if ( node == NULL ) { /* Yes i know this is stupid */ return -1; } /* Update root and head if we delete it */ - if( node == list->root ) { + if ( node == list->root ) { list->root = node->next; } - if( node == list->head ) { + if ( node == list->head ) { list->head = node->prev; } |