Added very basic vfs

1 files changed, 0 insertions, 220 deletions

diff --git a/src/kernel/lib/data/list.c b/src/kernel/lib/data/list.c
deleted file mode 100644
index 7a0cff2..0000000
--- a/src/kernel/lib/data/list.c
+++ /dev/null
@@ -1,220 +0,0 @@
-#include <kernel/lib/data/list.h>
-#include <kernel/memory/alloc.h>
-#include <kernel/lib/stdlib.h>
-#include <kernel/lib/lib.h>
-
-list_t *list_create()
-{
-	list_t *list = kcalloc(sizeof(list_t), 1);
-	return list;
-}
-
-uint32_t list_size(list_t *list)
-{
-	if (!list)
-		return 0;
-	return list->size;
-}
-
-void *list_remove_node(list_t *list, listnode_t *node)
-{
-	void *val = node->val;
-	if (list->head == node)
-		return list_remove_front(list);
-	else if (list->tail == node)
-		return list_remove_back(list);
-	else {
-		node->next->prev = node->prev;
-		node->prev->next = node->next;
-		list->size--;
-		kfree(node);
-	}
-	return val;
-}
-
-listnode_t *list_insert_front(list_t *list, void *val)
-{
-	listnode_t *t = kcalloc(sizeof(listnode_t), 1);
-	list->head->prev = t;
-	t->next = list->head;
-	t->val = val;
-
-	if (!list->head)
-		list->tail = t;
-
-	list->head = t;
-	list->size++;
-	return t;
-}
-
-void list_insert_back(list_t *list, void *val)
-{
-	listnode_t *t = kcalloc(sizeof(listnode_t), 1);
-	t->prev = list->tail;
-	if (list->tail)
-		list->tail->next = t;
-	t->val = val;
-
-	if (!list->head)
-		list->head = t;
-
-	list->tail = t;
-	list->size++;
-}
-
-void *list_remove_front(list_t *list)
-{
-	if (!list->head)
-		return 0;
-	listnode_t *t = list->head;
-	void *val = t->val;
-	list->head = t->next;
-	if (list->head)
-		list->head->prev = NULL;
-	kfree(t);
-	list->size--;
-	return val;
-}
-
-void *list_remove_back(list_t *list)
-{
-	if (!list->head)
-		return NULL;
-	listnode_t *t = list->tail;
-	void *val = t->val;
-	list->tail = t->prev;
-	if (list->tail)
-		list->tail->next = NULL;
-	kfree(t);
-	list->size--;
-	return val;
-}
-
-void list_push(list_t *list, void *val)
-{
-	list_insert_back(list, val);
-}
-
-listnode_t *list_pop(list_t *list)
-{
-	if (!list->head)
-		return NULL;
-	listnode_t *t = list->tail;
-	list->tail = t->prev;
-	if (list->tail)
-		list->tail->next = NULL;
-	list->size--;
-	return t;
-}
-
-void list_enqueue(list_t *list, void *val)
-{
-	list_insert_front(list, val);
-}
-
-listnode_t *list_dequeue(list_t *list)
-{
-	return list_pop(list);
-}
-
-void *list_peek_front(list_t *list)
-{
-	if (!list->head)
-		return NULL;
-	return list->head->val;
-}
-
-void *list_peek_back(list_t *list)
-{
-	if (!list->tail)
-		return NULL;
-	return list->tail->val;
-}
-
-int list_contain(list_t *list, void *val)
-{
-	int idx = 0;
-	foreach(listnode, list)
-	{
-		if (listnode->val == val)
-			return idx;
-		idx++;
-	}
-	return -1;
-}
-
-listnode_t *list_get_node_by_index(list_t *list, int index)
-{
-	if (index < 0 || (uint32_t)index >= list_size(list))
-		return NULL;
-	int curr = 0;
-	foreach(listnode, list)
-	{
-		if (index == curr)
-			return listnode;
-		curr++;
-	}
-	return NULL;
-}
-
-void *list_remove_by_index(list_t *list, int index)
-{
-	listnode_t *node = list_get_node_by_index(list, index);
-	return list_remove_node(list, node);
-}
-
-void list_destroy(list_t *list)
-{
-	listnode_t *node = list->head;
-	while (node != NULL) {
-		listnode_t *save = node;
-		node = node->next;
-		kfree(save);
-	}
-	kfree(list);
-}
-
-void listnode_destroy(listnode_t *node)
-{
-	kfree(node);
-}
-
-char *list2str(list_t *list, const char *delim)
-{
-	char *ret = kmalloc(256);
-	memset(ret, 0, 256);
-	int len = 0, ret_len = 256;
-	while (list_size(list) > 0) {
-		char *temp = list_pop(list)->val;
-		int len_temp = strlen(temp);
-		if (len + len_temp + 1 + 1 > ret_len) {
-			ret_len = ret_len * 2;
-			ret = krealloc(ret, ret_len);
-			len = len + len_temp + 1;
-		}
-		strcat(ret, delim);
-		strcat(ret, temp);
-	}
-	return ret;
-}
-
-list_t *str_split(const char *str, const char *delim, uint32_t *numtokens)
-{
-	list_t *ret_list = list_create();
-	char *s = strdup(str);
-	char *token, *rest = s;
-	while ((token = strsep(&rest, delim)) != NULL) {
-		if (!strcmp(token, "."))
-			continue;
-		if (!strcmp(token, "..")) {
-			if (list_size(ret_list) > 0)
-				list_pop(ret_list);
-			continue;
-		}
-		list_push(ret_list, strdup(token));
-		if (numtokens)
-			(*numtokens)++;
-	}
-	kfree(s);
-	return ret_list;
-}
\ No newline at end of file