5 files changed, 23 insertions, 4 deletions
diff --git a/drivers/unix/file_access_unix.cpp b/drivers/unix/file_access_unix.cpp
index a35d8bfdde..210507c2c6 100644
--- a/drivers/unix/file_access_unix.cpp
+++ b/drivers/unix/file_access_unix.cpp
@@ -286,6 +286,23 @@ Error FileAccessUnix::get_error() const {
 	return last_error;
 }
 
+Error FileAccessUnix::resize(int64_t p_length) {
+	ERR_FAIL_NULL_V_MSG(f, FAILED, "File must be opened before use.");
+	int res = ::ftruncate(fileno(f), p_length);
+	switch (res) {
+		case 0:
+			return OK;
+		case EBADF:
+			return ERR_FILE_CANT_OPEN;
+		case EFBIG:
+			return ERR_OUT_OF_MEMORY;
+		case EINVAL:
+			return ERR_INVALID_PARAMETER;
+		default:
+			return FAILED;
+	}
+}
+
 void FileAccessUnix::flush() {
 	ERR_FAIL_NULL_MSG(f, "File must be opened before use.");
 	fflush(f);
diff --git a/drivers/unix/file_access_unix.h b/drivers/unix/file_access_unix.h
index 553fbcf355..c0286dbff3 100644
--- a/drivers/unix/file_access_unix.h
+++ b/drivers/unix/file_access_unix.h
@@ -75,6 +75,7 @@ public:
 
 	virtual Error get_error() const override; ///< get last error
 
+	virtual Error resize(int64_t p_length) override;
 	virtual void flush() override;
 	virtual void store_8(uint8_t p_dest) override; ///< store a byte
 	virtual void store_16(uint16_t p_dest) override;
diff --git a/drivers/unix/file_access_unix_pipe.h b/drivers/unix/file_access_unix_pipe.h
index d14f897d8f..8e7988791b 100644
--- a/drivers/unix/file_access_unix_pipe.h
+++ b/drivers/unix/file_access_unix_pipe.h
@@ -70,6 +70,7 @@ public:
 
 	virtual Error get_error() const override; ///< get last error
 
+	virtual Error resize(int64_t p_length) override { return ERR_UNAVAILABLE; }
 	virtual void flush() override {}
 	virtual void store_8(uint8_t p_src) override; ///< store a byte
 	virtual void store_buffer(const uint8_t *p_src, uint64_t p_length) override; ///< store an array of bytes
diff --git a/drivers/unix/os_unix.cpp b/drivers/unix/os_unix.cpp
index 1a8cd53486..0a79c8014b 100644
--- a/drivers/unix/os_unix.cpp
+++ b/drivers/unix/os_unix.cpp
@@ -784,7 +784,7 @@ String OS_Unix::get_locale() const {
 	return locale;
 }
 
-Error OS_Unix::open_dynamic_library(const String &p_path, void *&p_library_handle, bool p_also_set_library_path, String *r_resolved_path, bool p_generate_temp_files) {
+Error OS_Unix::open_dynamic_library(const String &p_path, void *&p_library_handle, GDExtensionData *p_data) {
 	String path = p_path;
 
 	if (FileAccess::exists(path) && path.is_relative_path()) {
@@ -808,8 +808,8 @@ Error OS_Unix::open_dynamic_library(const String &p_path, void *&p_library_handl
 	p_library_handle = dlopen(path.utf8().get_data(), GODOT_DLOPEN_MODE);
 	ERR_FAIL_NULL_V_MSG(p_library_handle, ERR_CANT_OPEN, vformat("Can't open dynamic library: %s. Error: %s.", p_path, dlerror()));
 
-	if (r_resolved_path != nullptr) {
-		*r_resolved_path = path;
+	if (p_data != nullptr && p_data->r_resolved_path != nullptr) {
+		*p_data->r_resolved_path = path;
 	}
 
 	return OK;
diff --git a/drivers/unix/os_unix.h b/drivers/unix/os_unix.h
index a107e7a0e3..df269a59d3 100644
--- a/drivers/unix/os_unix.h
+++ b/drivers/unix/os_unix.h
@@ -62,7 +62,7 @@ public:
 
 	virtual Error get_entropy(uint8_t *r_buffer, int p_bytes) override;
 
-	virtual Error open_dynamic_library(const String &p_path, void *&p_library_handle, bool p_also_set_library_path = false, String *r_resolved_path = nullptr, bool p_generate_temp_files = false) override;
+	virtual Error open_dynamic_library(const String &p_path, void *&p_library_handle, GDExtensionData *p_data = nullptr) override;
 	virtual Error close_dynamic_library(void *p_library_handle) override;
 	virtual Error get_dynamic_library_symbol_handle(void *p_library_handle, const String &p_name, void *&p_symbol_handle, bool p_optional = false) override;