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implemented linked list & renamed some stuff

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it was causing double declaration compiler problems but why tf
This commit is contained in:
Václav Šmejkal 2023-02-02 17:44:32 +01:00
parent 28aff070eb
commit c2cc6aa4ba
Signed by: ENGO150
GPG Key ID: 4A57E86482968843
1 changed files with 15 additions and 10 deletions
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25
src/core/lib/flags.c
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@ -19,6 +19,7 @@ along with this program. If not, see <https://www.gnu.org/licenses/>.
#include <why2/flags.h> #include <why2/flags.h>
#include <stdio.h> #include <stdio.h>
#include <stdlib.h>
#include <why2/memory.h> #include <why2/memory.h>
@ -43,19 +44,19 @@ typedef struct node
struct node *next; struct node *next;
} node_t; } node_t;
node_t *head = NULL; node_t *list_head = NULL;
void push_to_list(char *identifier) void push_to_list_end(char *identifier)
{ {
node_t *new_node = malloc(sizeof(node_t)); node_t *new_node = malloc(sizeof(node_t));
node_t *buffer = head; node_t *buffer = list_head;
new_node -> identifier = identifier; new_node -> identifier = identifier;
new_node -> next = NULL; new_node -> next = NULL;
if (head == NULL) //LIST IS EMTPY if (list_head == NULL) //LIST IS EMTPY
{ {
head = new_node; list_head = new_node;
} else } else
{ {
while (buffer -> next != NULL) buffer = buffer -> next; //GO TO THE END OF LIST while (buffer -> next != NULL) buffer = buffer -> next; //GO TO THE END OF LIST
@ -66,11 +67,11 @@ void push_to_list(char *identifier)
void remove_node_from_end(void) void remove_node_from_end(void)
{ {
node_t *buffer = head; node_t *buffer = list_head;
if (buffer -> next == NULL) //ONLY ONE NODE if (buffer -> next == NULL) //ONLY ONE NODE
{ {
head = NULL; list_head = NULL;
} else } else
{ {
while (buffer -> next -> next != NULL) buffer = buffer -> next; //GO TO THE NODE BEFORE END while (buffer -> next -> next != NULL) buffer = buffer -> next; //GO TO THE NODE BEFORE END
@ -83,9 +84,9 @@ void remove_node_from_end(void)
char *get_last_node_identifier(void) char *get_last_node_identifier(void)
{ {
if (head == NULL) return DEFAULT_MEMORY_IDENTIFIER; if (list_head == NULL) return DEFAULT_MEMORY_IDENTIFIER;
node_t *buffer = head; node_t *buffer = list_head;
while (buffer -> next != NULL) buffer = buffer -> next; while (buffer -> next != NULL) buffer = buffer -> next;
return buffer -> identifier; return buffer -> identifier;
@ -176,12 +177,16 @@ void why2_set_encryption_operation(why2_encryption_operation_cb newEncryptionOpe
void why2_set_memory_identifier(char *new_memory_identifier) void why2_set_memory_identifier(char *new_memory_identifier)
{ {
push_to_list_end(new_memory_identifier);
memory_identifier = new_memory_identifier; memory_identifier = new_memory_identifier;
} }
void why2_reset_memory_identifier(void) void why2_reset_memory_identifier(void)
{ {
memory_identifier = DEFAULT_MEMORY_IDENTIFIER; remove_node_from_end();
memory_identifier = get_last_node_identifier();
} }
//SOME OTHER SHIT //SOME OTHER SHIT