Merge pull request #271 from marfrit/Cog

Add fflush to sqFileTruncate. This is required since FILE* data structures can cache data, and a subsequent access by fd (file descriptor) may not see the latest contents.
OpenSmalltalk · Jul 22, 2018 · 8085115 · 8085115
2 parents 97b799c + 28152db
commit 8085115
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/platforms/Cross/plugins/FilePlugin/sqFilePluginBasicPrims.c b/platforms/Cross/plugins/FilePlugin/sqFilePluginBasicPrims.c
@@ -773,6 +773,7 @@ sqInt
 sqFileTruncate(SQFile *f, squeakFileOffsetType offset) {
 	if (!sqFileValid(f))
 		return interpreterProxy->success(false);
+	fflush(getFile(f));
  	if (sqFTruncate(getFile(f), offset))
 		return interpreterProxy->success(false);
 	return 1;