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-rw-r--r--core/os/file_access.cpp32
-rw-r--r--core/os/file_access.h3
2 files changed, 31 insertions, 4 deletions
diff --git a/core/os/file_access.cpp b/core/os/file_access.cpp
index 39d9f45bd7..4be1364278 100644
--- a/core/os/file_access.cpp
+++ b/core/os/file_access.cpp
@@ -571,10 +571,16 @@ void FileAccess::store_buffer(const uint8_t *p_src, int p_length) {
store_8(p_src[i]);
}
-Vector<uint8_t> FileAccess::get_file_as_array(const String &p_path) {
+Vector<uint8_t> FileAccess::get_file_as_array(const String &p_path, Error *r_error) {
- FileAccess *f = FileAccess::open(p_path, READ);
- ERR_FAIL_COND_V(!f, Vector<uint8_t>());
+ FileAccess *f = FileAccess::open(p_path, READ, r_error);
+ if (!f) {
+ if (r_error) { // if error requested, do not throw error
+ return Vector<uint8_t>();
+ } else {
+ ERR_FAIL_COND_V(!f, Vector<uint8_t>());
+ }
+ }
Vector<uint8_t> data;
data.resize(f->get_len());
f->get_buffer(data.ptrw(), data.size());
@@ -582,6 +588,26 @@ Vector<uint8_t> FileAccess::get_file_as_array(const String &p_path) {
return data;
}
+String FileAccess::get_file_as_string(const String &p_path, Error *r_error) {
+
+ Error err;
+ Vector<uint8_t> array = get_file_as_array(p_path, &err);
+ if (r_error) {
+ *r_error = err;
+ }
+ if (err != OK) {
+ if (r_error) {
+ return String();
+ } else {
+ ERR_FAIL_COND_V(err != OK, String());
+ }
+ }
+
+ String ret;
+ ret.parse_utf8((const char *)array.ptr(), array.size());
+ return ret;
+}
+
String FileAccess::get_md5(const String &p_file) {
FileAccess *f = FileAccess::open(p_file, READ);
diff --git a/core/os/file_access.h b/core/os/file_access.h
index c65b75369c..9df2a5cade 100644
--- a/core/os/file_access.h
+++ b/core/os/file_access.h
@@ -164,7 +164,8 @@ public:
static String get_sha256(const String &p_file);
static String get_multiple_md5(const Vector<String> &p_file);
- static Vector<uint8_t> get_file_as_array(const String &p_path);
+ static Vector<uint8_t> get_file_as_array(const String &p_path, Error *r_error = NULL);
+ static String get_file_as_string(const String &p_path, Error *r_error = NULL);
template <class T>
static void make_default(AccessType p_access) {