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Minor style fixes

This commit is contained in:
Eelco Dolstra 2014-02-14 11:48:42 +01:00
parent 61fd494d76
commit dba33d4018
4 changed files with 14 additions and 6 deletions
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14
src/download-via-ssh/download-via-ssh.cc
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@ -16,7 +16,9 @@ using namespace nix;
// * use a database // * use a database
// * show progress // * show progress
static std::pair<FdSink, FdSource> connect(string conn) {
static std::pair<FdSink, FdSource> connect(const string & conn)
{
Pipe to, from; Pipe to, from;
to.create(); to.create();
from.create(); from.create();
@ -51,7 +53,9 @@ static std::pair<FdSink, FdSource> connect(string conn) {
return std::pair<FdSink, FdSource>(to.writeSide.borrow(), from.readSide.borrow()); return std::pair<FdSink, FdSource>(to.writeSide.borrow(), from.readSide.borrow());
} }
static void substitute(std::pair<FdSink, FdSource> & pipes, Path storePath, Path destPath) {
static void substitute(std::pair<FdSink, FdSource> & pipes, Path storePath, Path destPath)
{
writeInt(cmdSubstitute, pipes.first); writeInt(cmdSubstitute, pipes.first);
writeString(storePath, pipes.first); writeString(storePath, pipes.first);
pipes.first.flush(); pipes.first.flush();
@ -59,7 +63,9 @@ static void substitute(std::pair<FdSink, FdSource> & pipes, Path storePath, Path
std::cout << std::endl; std::cout << std::endl;
} }
static void query(std::pair<FdSink, FdSource> & pipes) {
static void query(std::pair<FdSink, FdSource> & pipes)
{
writeInt(cmdQuery, pipes.first); writeInt(cmdQuery, pipes.first);
for (string line; getline(std::cin, line);) { for (string line; getline(std::cin, line);) {
Strings tokenized = tokenizeString<Strings>(line); Strings tokenized = tokenizeString<Strings>(line);
@ -92,6 +98,7 @@ static void query(std::pair<FdSink, FdSource> & pipes) {
} }
} }
void run(Strings args) void run(Strings args)
{ {
if (args.empty()) if (args.empty())
@ -129,6 +136,7 @@ void run(Strings args)
throw UsageError(format("download-via-ssh: unknown command `%1%'") % *i); throw UsageError(format("download-via-ssh: unknown command `%1%'") % *i);
} }
void printHelp() void printHelp()
{ {
std::cerr << "Usage: download-via-ssh --query|--substitute store-path dest-path" << std::endl; std::cerr << "Usage: download-via-ssh --query|--substitute store-path dest-path" << std::endl;

2
src/libstore/globals.cc
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@ -215,7 +215,7 @@ string Settings::pack()
} }
void Settings::unpack(const string &pack) { void Settings::unpack(const string & pack) {
Strings lines = tokenizeString<Strings>(pack, "\n"); Strings lines = tokenizeString<Strings>(pack, "\n");
foreach (Strings::iterator, i, lines) { foreach (Strings::iterator, i, lines) {
string::size_type eq = i->find('='); string::size_type eq = i->find('=');

2
src/libstore/globals.hh
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@ -25,7 +25,7 @@ struct Settings {
string pack(); string pack();
void unpack(const string &pack); void unpack(const string & pack);
SettingsMap getOverrides(); SettingsMap getOverrides();

2
src/nix-store/nix-store.cc
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@ -835,7 +835,7 @@ static void opClearFailedPaths(Strings opFlags, Strings opArgs)
} }
// Serve the nix store in a way usable by a restricted ssh user /* Serve the nix store in a way usable by a restricted ssh user. */
static void opServe(Strings opFlags, Strings opArgs) static void opServe(Strings opFlags, Strings opArgs)
{ {
if (!opArgs.empty() || !opFlags.empty()) if (!opArgs.empty() || !opFlags.empty())