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Remove trailing whitespace

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This commit is contained in:
Eelco Dolstra 2020-06-15 14:12:39 +02:00
parent 1fb762d11f
commit e14e62fddd
18 changed files with 48 additions and 49 deletions
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2
src/build-remote/build-remote.cc
View file

@ -200,7 +200,7 @@ static int _main(int argc, char * * argv)
} catch (std::exception & e) {
auto msg = chomp(drainFD(5, false));
logError({
logError({
.name = "Remote build",
.hint = hintfmt("cannot build on '%s': %s%s",
bestMachine->storeUri, e.what(),

4
src/libexpr/attr-path.cc
View file

@ -62,7 +62,7 @@ std::pair<Value *, Pos> findAlongAttrPath(EvalState & state, const string & attr
throw TypeError(
"the expression selected by the selection path '%1%' should be a set but is %2%",
attrPath,
showType(*v));
showType(*v));
if (attr.empty())
throw Error("empty attribute name in selection path '%1%'", attrPath);
@ -79,7 +79,7 @@ std::pair<Value *, Pos> findAlongAttrPath(EvalState & state, const string & attr
throw TypeError(
"the expression selected by the selection path '%1%' should be a list but is %2%",
attrPath,
showType(*v));
showType(*v));
if (attrIndex >= v->listSize())
throw AttrPathNotFound("list index %1% in selection path '%2%' is out of range", attrIndex, attrPath);

1
src/libexpr/lexer.l
View file

@ -219,4 +219,3 @@ or { return OR_KW; }
}
%%

2
src/libexpr/nixexpr.cc
View file

@ -267,7 +267,7 @@ void ExprVar::bindVars(const StaticEnv & env)
/* Otherwise, the variable must be obtained from the nearest
enclosing `with'. If there is no `with', then we can issue an
"undefined variable" error now. */
if (withLevel == -1)
if (withLevel == -1)
throw UndefinedVarError({
.hint = hintfmt("undefined variable '%1%'", name),
.nixCode = NixCode { .errPos = pos }

2
src/libmain/progress-bar.cc
View file

@ -133,7 +133,7 @@ public:
{
auto state(state_.lock());
std::stringstream oss;
std::stringstream oss;
oss << ei;
log(*state, ei.level, oss.str());

2
src/libstore/daemon.cc
View file

@ -77,7 +77,7 @@ struct TunnelLogger : public Logger
{
if (ei.level > verbosity) return;
std::stringstream oss;
std::stringstream oss;
oss << ei;
StringSink buf;

4
src/libstore/filetransfer.cc
View file

@ -599,9 +599,9 @@ struct curlFileTransfer : public FileTransfer
workerThreadMain();
} catch (nix::Interrupted & e) {
} catch (std::exception & e) {
logError({
logError({
.name = "File transfer",
.hint = hintfmt("unexpected error in download thread: %s",
.hint = hintfmt("unexpected error in download thread: %s",
e.what())
});
}

10
src/libstore/local-store.cc
View file

@ -87,7 +87,7 @@ LocalStore::LocalStore(const Params & params)
struct group * gr = getgrnam(settings.buildUsersGroup.get().c_str());
if (!gr)
logError({
logError({
.name = "'build-users-group' not found",
.hint = hintfmt(
"warning: the group '%1%' specified in 'build-users-group' does not exist",
@ -1223,7 +1223,7 @@ bool LocalStore::verifyStore(bool checkContents, RepairFlag repair)
Path linkPath = linksDir + "/" + link.name;
string hash = hashPath(htSHA256, linkPath).first.to_string(Base32, false);
if (hash != link.name) {
logError({
logError({
.name = "Invalid hash",
.hint = hintfmt(
"link '%s' was modified! expected hash '%s', got '%s'",
@ -1261,7 +1261,7 @@ bool LocalStore::verifyStore(bool checkContents, RepairFlag repair)
auto current = hashSink->finish();
if (info->narHash != nullHash && info->narHash != current.first) {
logError({
logError({
.name = "Invalid hash - path modified",
.hint = hintfmt("path '%s' was modified! expected hash '%s', got '%s'",
printStorePath(i), info->narHash.to_string(Base32, true), current.first.to_string(Base32, true))
@ -1316,7 +1316,7 @@ void LocalStore::verifyPath(const Path & pathS, const StringSet & store,
if (!done.insert(pathS).second) return;
if (!isStorePath(pathS)) {
logError({
logError({
.name = "Nix path not found",
.hint = hintfmt("path '%s' is not in the Nix store", pathS)
});
@ -1342,7 +1342,7 @@ void LocalStore::verifyPath(const Path & pathS, const StringSet & store,
auto state(_state.lock());
invalidatePath(*state, path);
} else {
logError({
logError({
.name = "Missing path with referrers",
.hint = hintfmt("path '%s' disappeared, but it still has valid referrers!", pathS)
});

6
src/libstore/optimise-store.cc
View file

@ -130,7 +130,7 @@ void LocalStore::optimisePath_(Activity * act, OptimiseStats & stats,
NixOS (example: $fontconfig/var/cache being modified). Skip
those files. FIXME: check the modification time. */
if (S_ISREG(st.st_mode) && (st.st_mode & S_IWUSR)) {
logWarning({
logWarning({
.name = "Suspicious file",
.hint = hintfmt("skipping suspicious writable file '%1%'", path)
});
@ -197,7 +197,7 @@ void LocalStore::optimisePath_(Activity * act, OptimiseStats & stats,
}
if (st.st_size != stLink.st_size) {
logWarning({
logWarning({
.name = "Corrupted link",
.hint = hintfmt("removing corrupted link '%1%'", linkPath)
});
@ -235,7 +235,7 @@ void LocalStore::optimisePath_(Activity * act, OptimiseStats & stats,
/* Atomically replace the old file with the new hard link. */
if (rename(tempLink.c_str(), path.c_str()) == -1) {
if (unlink(tempLink.c_str()) == -1)
logError({
logError({
.name = "Unlink error",
.hint = hintfmt("unable to unlink '%1%'", tempLink)
});

2
src/libstore/store-api.cc
View file

@ -777,7 +777,7 @@ bool ValidPathInfo::isContentAddressed(const Store & store) const
auto warn = [&]() {
logWarning(
ErrorInfo{
.name = "Path not content-addressed",
.name = "Path not content-addressed",
.hint = hintfmt("path '%s' claims to be content-addressed but isn't", store.printStorePath(path))
});
};

2
src/libutil/error.cc
View file

@ -61,7 +61,7 @@ void printCodeLines(std::ostream &out, const string &prefix, const NixCode &nixC
{
// previous line of code.
if (nixCode.prevLineOfCode.has_value()) {
out << std::endl
out << std::endl
<< fmt("%1% %|2$5d|| %3%",
prefix,
(nixCode.errPos.line - 1),

2
src/libutil/logging.cc
View file

@ -273,7 +273,7 @@ bool handleJSONLogMessage(const std::string & msg,
}
} catch (std::exception & e) {
logError({
logError({
.name = "Json log message",
.hint = hintfmt("bad log message from builder: %s", e.what())
});

2
src/libutil/util.cc
View file

@ -314,7 +314,7 @@ string readFile(const Path & path)
void readFile(const Path & path, Sink & sink)
{
AutoCloseFD fd = open(path.c_str(), O_RDONLY | O_CLOEXEC);
if (!fd)
if (!fd)
throw SysError("opening file '%s'", path);
drainFD(fd.get(), sink);
}

30
src/nix-daemon/nix-daemon.cc
View file

@ -36,7 +36,7 @@ using namespace nix::daemon;
#define SPLICE_F_MOVE 0
static ssize_t splice(int fd_in, void *off_in, int fd_out, void *off_out, size_t len, unsigned int flags)
{
// We ignore most parameters, we just have them for conformance with the linux syscall
// We ignore most parameters, we just have them for conformance with the linux syscall
std::vector<char> buf(8192);
auto read_count = read(fd_in, buf.data(), buf.size());
if (read_count == -1)
@ -57,7 +57,7 @@ static void sigChldHandler(int sigNo)
{
// Ensure we don't modify errno of whatever we've interrupted
auto saved_errno = errno;
// Reap all dead children.
// Reap all dead children.
while (waitpid(-1, 0, WNOHANG) > 0) ;
errno = saved_errno;
}
@ -106,7 +106,7 @@ struct PeerInfo
};
// Get the identity of the caller, if possible.
// Get the identity of the caller, if possible.
static PeerInfo getPeerInfo(int remote)
{
PeerInfo peer = { false, 0, false, 0, false, 0 };
@ -154,12 +154,12 @@ static void daemonLoop(char * * argv)
if (chdir("/") == -1)
throw SysError("cannot change current directory");
// Get rid of children automatically; don't let them become zombies.
// Get rid of children automatically; don't let them become zombies.
setSigChldAction(true);
AutoCloseFD fdSocket;
// Handle socket-based activation by systemd.
// Handle socket-based activation by systemd.
auto listenFds = getEnv("LISTEN_FDS");
if (listenFds) {
if (getEnv("LISTEN_PID") != std::to_string(getpid()) || listenFds != "1")
@ -168,17 +168,17 @@ static void daemonLoop(char * * argv)
closeOnExec(fdSocket.get());
}
// Otherwise, create and bind to a Unix domain socket.
// Otherwise, create and bind to a Unix domain socket.
else {
createDirs(dirOf(settings.nixDaemonSocketFile));
fdSocket = createUnixDomainSocket(settings.nixDaemonSocketFile, 0666);
}
// Loop accepting connections.
// Loop accepting connections.
while (1) {
try {
// Accept a connection.
// Accept a connection.
struct sockaddr_un remoteAddr;
socklen_t remoteAddrLen = sizeof(remoteAddr);
@ -214,7 +214,7 @@ static void daemonLoop(char * * argv)
% (peer.pidKnown ? std::to_string(peer.pid) : "<unknown>")
% (peer.uidKnown ? user : "<unknown>"));
// Fork a child to handle the connection.
// Fork a child to handle the connection.
ProcessOptions options;
options.errorPrefix = "unexpected Nix daemon error: ";
options.dieWithParent = false;
@ -223,20 +223,20 @@ static void daemonLoop(char * * argv)
startProcess([&]() {
fdSocket = -1;
// Background the daemon.
// Background the daemon.
if (setsid() == -1)
throw SysError("creating a new session");
// Restore normal handling of SIGCHLD.
// Restore normal handling of SIGCHLD.
setSigChldAction(false);
// For debugging, stuff the pid into argv[1].
// For debugging, stuff the pid into argv[1].
if (peer.pidKnown && argv[1]) {
string processName = std::to_string(peer.pid);
strncpy(argv[1], processName.c_str(), strlen(argv[1]));
}
// Handle the connection.
// Handle the connection.
FdSource from(remote.get());
FdSink to(remote.get());
processConnection(openUncachedStore(), from, to, trusted, NotRecursive, user, peer.uid);
@ -263,7 +263,7 @@ static int _main(int argc, char * * argv)
parseCmdLine(argc, argv, [&](Strings::iterator & arg, const Strings::iterator & end) {
if (*arg == "--daemon")
; // ignored for backwards compatibility
; // ignored for backwards compatibility
else if (*arg == "--help")
showManPage("nix-daemon");
else if (*arg == "--version")
@ -278,7 +278,7 @@ static int _main(int argc, char * * argv)
if (stdio) {
if (getStoreType() == tDaemon) {
// Forward on this connection to the real daemon
// Forward on this connection to the real daemon
auto socketPath = settings.nixDaemonSocketFile;
auto s = socket(PF_UNIX, SOCK_STREAM, 0);
if (s == -1)

8
src/nix-env/nix-env.cc
View file

@ -123,7 +123,7 @@ static void getAllExprs(EvalState & state,
if (hasSuffix(attrName, ".nix"))
attrName = string(attrName, 0, attrName.size() - 4);
if (!attrs.insert(attrName).second) {
logError({
logError({
.name = "Name collision",
.hint = hintfmt("warning: name collision in input Nix expressions, skipping '%1%'", path2)
});
@ -874,7 +874,7 @@ static void queryJSON(Globals & globals, vector<DrvInfo> & elems)
auto placeholder = metaObj.placeholder(j);
Value * v = i.queryMeta(j);
if (!v) {
logError({
logError({
.name = "Invalid meta attribute",
.hint = hintfmt("derivation '%s' has invalid meta attribute '%s'",
i.queryName(), j)
@ -1128,8 +1128,8 @@ static void opQuery(Globals & globals, Strings opFlags, Strings opArgs)
XMLAttrs attrs2;
attrs2["name"] = j;
Value * v = i.queryMeta(j);
if (!v)
logError({
if (!v)
logError({
.name = "Invalid meta attribute",
.hint = hintfmt(
"derivation '%s' has invalid meta attribute '%s'",

4
src/nix-store/nix-store.cc
View file

@ -704,7 +704,7 @@ static void opVerify(Strings opFlags, Strings opArgs)
else throw UsageError("unknown flag '%1%'", i);
if (store->verifyStore(checkContents, repair)) {
logWarning({
logWarning({
.name = "Store consistency",
.description = "not all errors were fixed"
});
@ -729,7 +729,7 @@ static void opVerifyPath(Strings opFlags, Strings opArgs)
store->narFromPath(path, sink);
auto current = sink.finish();
if (current.first != info->narHash) {
logError({
logError({
.name = "Hash mismatch",
.hint = hintfmt(
"path '%s' was modified! expected hash '%s', got '%s'",

6
src/nix/verify.cc
View file

@ -99,12 +99,12 @@ struct CmdVerify : StorePathsCommand
if (hash.first != info->narHash) {
corrupted++;
act2.result(resCorruptedPath, store->printStorePath(info->path));
logError({
logError({
.name = "Hash error - path modified",
.hint = hintfmt(
"path '%s' was modified! expected hash '%s', got '%s'",
store->printStorePath(info->path),
info->narHash.to_string(Base32, true),
info->narHash.to_string(Base32, true),
hash.first.to_string(Base32, true))
});
}
@ -154,7 +154,7 @@ struct CmdVerify : StorePathsCommand
if (!good) {
untrusted++;
act2.result(resUntrustedPath, store->printStorePath(info->path));
logError({
logError({
.name = "Untrusted path",
.hint = hintfmt("path '%s' is untrusted",
store->printStorePath(info->path))

8
src/resolve-system-dependencies/resolve-system-dependencies.cc
View file

@ -39,7 +39,7 @@ std::set<std::string> runResolver(const Path & filename)
throw SysError("statting '%s'", filename);
if (!S_ISREG(st.st_mode)) {
logError({
logError({
.name = "Regular MACH file",
.hint = hintfmt("file '%s' is not a regular file", filename)
});
@ -47,7 +47,7 @@ std::set<std::string> runResolver(const Path & filename)
}
if (st.st_size < sizeof(mach_header_64)) {
logError({
logError({
.name = "File too short",
.hint = hintfmt("file '%s' is too short for a MACH binary", filename)
});
@ -72,7 +72,7 @@ std::set<std::string> runResolver(const Path & filename)
}
}
if (mach64_offset == 0) {
logError({
logError({
.name = "No mach64 blobs",
.hint = hintfmt("Could not find any mach64 blobs in file '%1%', continuing...", filename)
});
@ -81,7 +81,7 @@ std::set<std::string> runResolver(const Path & filename)
} else if (magic == MH_MAGIC_64 || magic == MH_CIGAM_64) {
mach64_offset = 0;
} else {
logError({
logError({
.name = "Magic number",
.hint = hintfmt("Object file has unknown magic number '%1%', skipping it...", magic)
});