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-rw-r--r--nix/libstore/gc.cc11
1 files changed, 10 insertions, 1 deletions
diff --git a/nix/libstore/gc.cc b/nix/libstore/gc.cc
index fe152da015..7976ff7d76 100644
--- a/nix/libstore/gc.cc
+++ b/nix/libstore/gc.cc
@@ -11,6 +11,7 @@
#include <errno.h>
#include <fcntl.h>
#include <unistd.h>
+#include <climits>
namespace nix {
@@ -417,7 +418,15 @@ void LocalStore::deletePathRecursive(GCState & state, const Path & path)
throw SysError(format("getting status of %1%") % path);
}
- printMsg(lvlInfo, format("deleting `%1%'") % path);
+ if (state.options.maxFreed != ULLONG_MAX) {
+ double fraction = state.results.bytesFreed + size
+ / state.options.maxFreed;
+ unsigned int percentage = (fraction > 1. ? 1. : fraction) * 100.;
+ printMsg(lvlInfo, format("[%1%%%] deleting '%2%'") % percentage % path);
+ } else {
+ size_t total = (state.results.bytesFreed + size) / (1024 * 1024);
+ printMsg(lvlInfo, format("[%1% MiB] deleting '%2%'") % total % path);
+ }
state.results.paths.insert(path);