Makefile

@@ -15,10 +15,10 @@ SOURCES_DIR := ./sources
 BUILD_DIR := ./build
 
 build: $(SOURCES_DIR)/main.cpp
-	$(CC) $(O_CFLAGS) $(I_CFLAGS) $(SOURCES_DIR)/main.cpp $(O_LDFLAGS) $(I_LDFLAGS) -o $(BUILD_DIR)/icfs
+	$(CXX) $(O_CFLAGS) $(I_CFLAGS) $(SOURCES_DIR)/main.cpp $(O_LDFLAGS) $(I_LDFLAGS) -o $(BUILD_DIR)/icfs
 
 dev-build: $(SOURCES_DIR)/main.cpp
-	$(CC) $(O_CFLAGS_DEBUG) $(I_CFLAGS) $(SOURCES_DIR)/main.cpp $(O_LDFLAGS_DEBUG) $(I_LDFLAGS) -o $(BUILD_DIR)/icfs
+	$(CXX) $(O_CFLAGS_DEBUG) $(I_CFLAGS) $(SOURCES_DIR)/main.cpp $(O_LDFLAGS_DEBUG) $(I_LDFLAGS) -o $(BUILD_DIR)/icfs
 
 clean:
 	rm $(BUILD_DIR)/icfs

sources/main.c

@@ -1,37 +0,0 @@
-#include <stdlib.h>
-#define FUSE_USE_VERSION 31
-
-#include "sourcefs.h"
-#include <fuse3/fuse.h>
-
-const char *mountpoint;
-
-/*
- * #In this function we need to:
- *
- * * Open the folder we are mounting over (and remember it).
- * * Initialize the process table.
- */
-static void *icfs_init(struct fuse_conn_info *conn, struct fuse_config *cfg) {
-  (void)conn; /* Explicit way to tell we ignore these arguments. */
-  (void)cfg;  /* This also silences the compiler warnings. */
-
-  return NULL;
-}
-
-static const struct fuse_operations icfs_oper = {
-    .init = icfs_init,
-};
-
-int main(int argc, char *argv[]) {
-
-  int ret;
-
-  // FUSE won't tell us the mountpoint on it's own, so we need to extract it
-  // ourselves.
-  mountpoint = realpath(argv[argc - 2], NULL);
-
-  ret = fuse_main(argc, argv, &icfs_oper, NULL);
-
-  return ret;
-}

sources/main.cpp

@@ -0,0 +1,23 @@
+
+#define FUSE_USE_VERSION 31
+
+#include <fuse3/fuse.h>
+
+static void *hello_init(struct fuse_conn_info *conn, struct fuse_config *cfg) {
+  (void)conn;
+  cfg->kernel_cache = 1;
+  return NULL;
+}
+
+static const struct fuse_operations hello_oper = {
+    .init = hello_init,
+};
+
+int main(int argc, char *argv[]) {
+
+  int ret;
+
+  ret = fuse_main(argc, argv, &hello_oper, NULL);
+
+  return ret;
+}