fix

io/ipc.c

@@ -1,12 +1,9 @@
 #include "ipc.h"
 
-#include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
-#include <unistd.h>
 #include <errno.h>
 #include <pthread.h>
-#include <sys/socket.h>
 #include <sys/un.h>
 
 static int make_server_socket(const char *path)

io/ipc.h

@@ -2,6 +2,9 @@
 
 #include <stdint.h>
 #include <pthread.h>
+#include <sys/socket.h>
+#include <unistd.h>
+#include <stdio.h>
 
 #define IPC_SOCKET_PATH "/tmp/ipc_demo.sock"
 #define IPC_BACKLOG 1
@@ -13,7 +16,7 @@ typedef struct {
     volatile int running;
     ipc_client_fn handler;
     pthread_t _tid;       /* internal — do not touch */
-    const char* socket_path;
+    char* socket_path;
 } ipc_ctx_t;
 int create_ipc(ipc_ctx_t *ctx, ipc_client_fn handler, const char* socket_path);
 void destroy_ipc(ipc_ctx_t *ctx);

src/fm95.c

@@ -482,10 +482,11 @@ static void *handle_client(void *arg) {
 int main(int argc, char **argv) {
 	printf("fm95 (an FM Processor by radio95) version 2.5\n");
 
-	ipc_ctx_t ctx = NULL;
-	if(create_ipc(&ctx, handle_client, "/etc/fm95/ctl.socket") < 0) {
+	ipc_ctx_t ctx;
+	ipc_ctx_t *pctx = &ctx;
+	if(create_ipc(pctx, handle_client, "/etc/fm95/ctl.socket") < 0) {
 		printf("Could not create IPC.\n");
-		ctx = NULL;
+		pctx = NULL;
 	}
 
 
@@ -603,6 +604,6 @@ int main(int argc, char **argv) {
 		cleanup_audio_runtime(&runtime, config.options);
 		break;
 	}
-	if(ctx != NULL) destroy_ipc(&ctx);
+	if(pctx != NULL) destroy_ipc(pctx);
 	return ret;
 }