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fix(3p/nix): apply all clang-tidy fixes

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Change-Id: I265e763393422ee1881653527c91024458060825
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1432
Tested-by: BuildkiteCI
Reviewed-by: tazjin <mail@tazj.in>
This commit is contained in:
Kane York 2020-07-24 21:09:44 -07:00 • committed by kanepyork
parent 69f402563a
commit ef54f5da9f
65 changed files with 580 additions and 497 deletions
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10
third_party/nix/src/libstore/optimise-store.cc vendored
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@ -17,7 +17,7 @@
namespace nix {
static void makeWritable(const Path& path) {
struct stat st;
struct stat st {};
if (lstat(path.c_str(), &st) != 0) {
throw SysError(format("getting attributes of path '%1%'") % path);
}
@ -50,7 +50,7 @@ LocalStore::InodeHash LocalStore::loadInodeHash() {
throw SysError(format("opening directory '%1%'") % linksDir);
}
struct dirent* dirent;
struct dirent* dirent = nullptr;
while (errno = 0, dirent = readdir(dir.get())) { /* sic */
checkInterrupt();
// We don't care if we hit non-hash files, anything goes
@ -74,7 +74,7 @@ Strings LocalStore::readDirectoryIgnoringInodes(const Path& path,
throw SysError(format("opening directory '%1%'") % path);
}
struct dirent* dirent;
struct dirent* dirent = nullptr;
while (errno = 0, dirent = readdir(dir.get())) { /* sic */
checkInterrupt();
@ -100,7 +100,7 @@ void LocalStore::optimisePath_(OptimiseStats& stats, const Path& path,
InodeHash& inodeHash) {
checkInterrupt();
struct stat st;
struct stat st {};
if (lstat(path.c_str(), &st) != 0) {
throw SysError(format("getting attributes of path '%1%'") % path);
}
@ -183,7 +183,7 @@ retry:
/* Yes! We've seen a file with the same contents. Replace the
current file with a hard link to that file. */
struct stat stLink;
struct stat stLink {};
if (lstat(linkPath.c_str(), &stLink) != 0) {
throw SysError(format("getting attributes of path '%1%'") % linkPath);
}