modified: Makefile

modified:   src/db.c
	new file:   src/shell.c

Makefile

@@ -13,10 +13,18 @@ CONFIG=src/config.h #config file
 
 
 #targets
-debug: test ui planner db iCal config llist
+debug: db test ui planner iCal config llist
 	gcc test.o ui.o planner.o db.o iCal.o llist.o -o debugOut 
 
 config: $(CONFIG)
+db: $(DBF)
+	curl -L https://sqlite.org/2024/sqlite-amalgamation-3470200.zip --output src/sqlite.zip
+	unzip src/sqlite.zip
+	mv sqlite-amalgamation-3470200/* src/ 
+	rm -rf sqlite-amalgamation-3470200
+	gcc -c $(CFLAGS) $(DBF)
+
+
 llist: $(LLST)
 	gcc -c $(CFLAGS) $(LLST)
 test: src/test.c
@@ -27,9 +35,6 @@ ui: $(UIF)
 	gcc -c $(CFLAGS) $(UIF)
 planner: $(PLF)
 	gcc -c $(CFLAGS) $(PLF)
-db: $(DBF)
-	gcc -c $(CFLAGS) $(DBF)
-
 
 edit: 
 	nvim $(PLF) Makefile $(LLST) src/test.c

src/db.c

@@ -10,21 +10,20 @@
  */
 
 /************************************************************
-*Create a database and handel it
+ *Create a database and handel it
-*Created by Jan on 13.12.2024.
+ *Created by Jan on 13.12.2024.
-*
+ *
-************************************************************/
+ ************************************************************/
+#include "planner.h"
+#include <sqlite3.h>
 #include <stdio.h>
 #include <time.h>
-#include "sqlite3.h"
-#include "planner.h"
 
 extern struct llist;
 
 // Initialize a new Database if there no one.
 void init_db(sqlite3 *db) {
-    const char *sql_LinkedList =
+  const char *sql_LinkedList = "CREATE TABLE LinkedList ("
-        "CREATE TABLE LinkedList ("
                                "id INTEGER PRIMARY KEY AUTOINCREMENT,"
                                "data TEXT;)";
 
@@ -40,14 +39,15 @@ void init_db(sqlite3 *db) {
 // node needs to be replaced with the correct name and pointer
 void save_node_to_db(sqlite3 *db, Node *node) {
 
-    char* errmsg = NULL;
+  char *errmsg = NULL;
   sqlite3_stmt *stmt;
-    const char* sql = "INSERT INTO LinkedList (id, data) VALUES (?, ?);";
+  const char *sql = "INSERT INTO LinkedList (id, data) VALUES (?, ?);";
   if (sqlite3_prepare_v2(db, sql, -1, &stmt, NULL) != SQLITE_OK) {
     fprintf(stderr, "Failed to prepare statement: %s\n", sqlite3_errmsg(db));
   } else {
     sqlite3_bind_int(stmt, 1, node->id); // ? -> node->id
-        sqlite3_bind_text(stmt, 2, node->data, -1, SQLITE_STATIC); // ? -> node->data
+    sqlite3_bind_text(stmt, 2, node->data, -1,
+                      SQLITE_STATIC); // ? -> node->data
     if (sqlite3_step(stmt) != SQLITE_DONE) {
       fprintf(stderr, "Execution failed: %s\n", sqlite3_errmsg(db));
     } else {
@@ -59,8 +59,8 @@ void save_node_to_db(sqlite3 *db, Node *node) {
 
 // save a whole linkedlist in the database
 // node needs to be replaced with the correct name and pointer
-void save_linked_list_to_db(sqlite3* db, Node* head) {
+void save_linked_list_to_db(sqlite3 *db, Node *head) {
-    Node* current = head;
+  Node *current = head;
   while (current != NULL) {
     save_node_to_db(db, current);
     current = current->next;