Add cjson dependency and enhance todoitem management: refactor structures and functions

conanfile.py

@@ -21,6 +21,7 @@ class helloConan(ConanFile):
 
     def requirements(self):
         self.requires("cwalk/1.2.8")
+        self.requires("cjson/1.7.18")
 
     def generate(self):
         deps = PkgConfigDeps(self)

meson.build

@@ -5,9 +5,11 @@ target_name = 'main'
 
 # self.requires("zlib/1.2.11")
 cwalk = dependency('cwalk', version : '1.2.8', static: true, required: true)
+# self.requires("cjson/1.7.18")
+cjson = dependency('cjson', version : '1.7.18', static: true, required: true)
 
-
+files = files('src/main.c', 'src/paths.c', 'src/log.c',
-files = files('src/main.c', 'src/paths.c', 'src/log.c')
+  'src/todoitem.c', 'src/todoitem_fs.c')
 
 if get_option('buildtype') == 'debug'
   if CC.has_argument('-fsanitize=address') and CC.has_link_argument('-fsanitize=address')
@@ -18,6 +20,6 @@ if get_option('buildtype') == 'debug'
 endif
 
 
-executable(target_name, files, dependencies: [cwalk], include_directories: include_directories('src/include'))
+executable(target_name, files, dependencies: [cwalk, cjson], include_directories: include_directories('src/include'))
 
 

src/include/todoitem.h

@@ -0,0 +1,19 @@
+typedef struct {
+    char *name;
+    char *description;
+    int priority;
+    int completed;
+} todoitem;
+
+typedef struct {
+    todoitem *items;
+    int count;
+} todolist;
+
+todolist *tdl_init();
+void tdl_free(todolist *list);
+void tdl_add_item(todolist *list, char *name, char *description, int priority, int completed);
+todoitem *tdi_init(char *name, char *description, int priority, int completed);
+void tdl_free(todolist *list);
+void tdl_remove_item(todolist *list, int index);
+void tdi_free(todoitem *item);

src/paths.c

@@ -46,7 +46,6 @@ int setup_appdata() {
     }
 
     log_debug("Appdata folder already exists: %s", path);
-    mkdir(path);
     free(path);
     return 0; // no change
 }    

src/todoitem.c

@@ -21,18 +21,6 @@ todolist *tdl_init() {
     return list;
 }
 
-void tdl_free(todolist *list) {
-    if (list != NULL) {
-        for (int i = 0; i < list->count; i++) {
-            free(list->items[i].name);
-            free(list->items[i].description);
-        }
-        free(list->items);
-        free(list);
-    }
-}
-
-
 void tdl_add_item(todolist *list, char *name, char *description, int priority, int completed) {
     list->items = realloc(list->items, sizeof(todoitem) * (list->count + 1));
     list->items[list->count].name = name;

src/todoitem_fs.c

@@ -0,0 +1,12 @@
+#include <todoitem.h>
+#include <paths.h>
+#include <stdio.h>
+
+todolist *tdl_load_from_disk(FILE *fp) {
+    if(!fp) return NULL;
+    // loads dynamically as a list of json objects in the given file
+    // TODO: im done for the day do thsi tmr
+    
+    todolist *list = tdl_init();
+    return list;
+}