gearmulator

commit 267cb3cc9f4b1e531527a285707f8247c13f1e6d
parent f4e7798f9a128b1bc58ec90567858f9712992827
Author: dsp56300 <dsp56300@users.noreply.github.com>
Date:   Tue,  5 Nov 2024 17:00:43 +0100

check if file has been written completely or report error

Diffstat:
M
source/juceUiLib/editor.cpp
 | 
8
+++++---

1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/source/juceUiLib/editor.cpp b/source/juceUiLib/editor.cpp
@@ -96,12 +96,14 @@ namespace genericUI
 
 			if(!hFile)
 			{
-				errors << "Failed to create file " << folder << _name << std::endl;
+				errors << "Failed to create file " << folder << _name << '\n';
 			}
 			else
 			{
-				fwrite(data, dataSize, 1, hFile);
-				fclose(hFile);
+				const auto writtenCount = fwrite(data, 1, dataSize, hFile);
+				(void)fclose(hFile);
+				if(writtenCount != dataSize)
+					errors << "Failed to write " << dataSize << " bytes to " << folder << _name << '\n';
 			}
 		};