Too lazy to make propper edit but i changed the

polling system to a message one so we can have
more ways we can interract with plugins
(reload/ reset/ on click events)

sdk/c_cxx/dim_sdk.h

@@ -4,32 +4,83 @@
 
 #include <stdio.h>
 
+#define BUF_SZ 2048
+
+#ifdef _WIN32
+#define PATH_SEP "\\"
+#else
+#define PATH_SEP "/"
+#endif
+
+typedef enum log_level_t {
+    ERROR=1,
+    WARN=2,
+    INFO=3,
+    DEBUG=4,
+} log_level_t;
+
 typedef struct plug_info_t {
     char* name;
     char* version;
     char* license;
 } plug_info_t;
 
+typedef struct plug_funcs_ctx_t {
+    void (*log)(char* module, log_level_t level, char* s);
+} plug_funcs_ctx_t;
+
 typedef struct plug_ctx_t {
     char* config_dir;
+    plug_funcs_ctx_t funcs;
+    char* buf;
 } plug_ctx_t;
 
-#define PLUG_INFO(_name, _version, _license) \
+typedef struct plug_msg_t {
+    char* name;
+    char* value;
+} plug_msg_t;
+
+// Functions defs
+// User defined funcs
+int  plug_init(plug_ctx_t*);             // Loads when DIM initialises
+void* plug_pre_reload();                  // Return a pointer to save state
+int  plug_post_reload(void*);            // returns the same pointer after reload
+int  plug_on_msg(plug_msg_t*);           // Write the message to `buf` with max `size` characters 
+int  plug_free();                        // Free everything before being killed
+
+// Lib funcs
+void setup_ctx(plug_ctx_t* ctx);
+void _log(char* module, log_level_t level, char* s);
+
+
+// Macros
+#define PLUG_INFO(_name, _version, _license)                                                   \
 static plug_info_t PLUG_INFO_VAR = { .name=(_name), .version=(_version), .license=(_license)}; \
-void* plug_get_info() {     \
-    return &PLUG_INFO_VAR; \
+void* plug_get_info() {                                                                        \
+    return &PLUG_INFO_VAR;                                                                     \
 }                                      
 
+#define log(level, ...) do { \
+    char* buf = (char*)malloc(BUF_SZ*sizeof(char));         \
+    char* mod = (char*)malloc(BUF_SZ*sizeof(char));         \
+    snprintf(mod, BUF_SZ*sizeof(char),                      \
+            "(plug) %s/%s", PLUG_INFO_VAR.name, __FILE__); \
+    snprintf(buf, BUF_SZ*sizeof(char), __VA_ARGS__);        \
+    _log(mod, level, buf);                                  \
+    free(buf);                                              \
+    free(mod);                                              \
+} while (0)
 
-#define PLUG_NAME(s)    volatile char* PLUG_NAME = (s);
-#define PLUG_VERSION(s) volatile char* PLUG_VERSION = (s);
-#define PLUG_LICENSE(s) volatile char* PLUG_LICENSE = (s);
+#ifdef PLUG_IMPL
+static plug_ctx_t CTX = {0};
 
+void setup_ctx(plug_ctx_t* ctx) {
+    CTX = *ctx;
+}
 
-void  plug_init(plug_ctx_t*);                        // Loads when DIM initialises
-void* plug_pre_reload();                  // Return a pointer to save state
-void  plug_post_reload(void*);      // returns the same pointer after reload
-void  plug_poll(char*, size_t);  // Write the message to `buf` with max `size` characters 
-void  plug_free();                        // Free everything before being killed
+void _log(char* module, log_level_t level, char* s) {
+    (CTX.funcs.log)(module, level, s);
+}
 
 #endif
+#endif