Clean up some resources code
More moves and fewer allocations
Bug: 237583012
Test: unit tests
Change-Id: I5cf43c8af0743c0e4d96808f1e55ceb4f02d7021
diff --git a/cmds/idmap2/libidmap2/Idmap.cpp b/cmds/idmap2/libidmap2/Idmap.cpp
index 444f91d..813dff1 100644
--- a/cmds/idmap2/libidmap2/Idmap.cpp
+++ b/cmds/idmap2/libidmap2/Idmap.cpp
@@ -77,8 +77,7 @@
return false;
}
uint32_t padding_size = CalculatePadding(size);
- std::string padding(padding_size, '\0');
- if (!stream.read(padding.data(), padding_size)) {
+ if (padding_size != 0 && !stream.seekg(padding_size, std::ios_base::cur)) {
return false;
}
*out = buf;