additional filesystem abstractions

2022-09-05 17:42:56 +02:00
parent 5a3f05fa79
commit 2e4cdb7366
9 changed files with 102 additions and 46 deletions
--- a/src/fsfw_hal/host/HostFilesystem.cpp
+++ b/src/fsfw_hal/host/HostFilesystem.cpp
@ -144,3 +144,17 @@ ReturnValue_t HostFilesystem::rename(const char *oldPath_, const char *newPath_,
  }
  return returnvalue::OK;
 }
+
+bool HostFilesystem::fileExists(FilesystemParams params) {
+  path path(params.path);
+  return filesystem::exists(path);
+}
+
+ReturnValue_t HostFilesystem::truncateFile(FilesystemParams params) {
+  path path(params.path);
+  if (not filesystem::exists(path)) {
+    return FILE_DOES_NOT_EXIST;
+  }
+  ofstream of(path);
+  return returnvalue::OK;
+}