From 10d16f7b6d963c83fa6a0b32a757c16c70623689 Mon Sep 17 00:00:00 2001
From: Jan Willamowius <jan@willamowius.de>
Date: 周一, 22 4月 2019 01:39:28 +0800
Subject: [PATCH] pass by reference as performance optimization
---
src/tools/license-generator/license-generator.cpp | 2 +-
src/tools/license-generator/license-generator.h | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/tools/license-generator/license-generator.cpp b/src/tools/license-generator/license-generator.cpp
index 3b331ef..954e563 100644
--- a/src/tools/license-generator/license-generator.cpp
+++ b/src/tools/license-generator/license-generator.cpp
@@ -71,7 +71,7 @@
}
vector<FullLicenseInfo> LicenseGenerator::parseLicenseInfo(
- po::variables_map vm) {
+ const po::variables_map& vm) {
string begin_date = FullLicenseInfo::UNUSED_TIME;
string end_date = FullLicenseInfo::UNUSED_TIME;
if (vm.count("expire_date")) {
diff --git a/src/tools/license-generator/license-generator.h b/src/tools/license-generator/license-generator.h
index 91bccea..361f263 100644
--- a/src/tools/license-generator/license-generator.h
+++ b/src/tools/license-generator/license-generator.h
@@ -23,7 +23,7 @@
LicenseGenerator();
static void printHelp(const char* prog_name, const po::options_description& options);
static po::options_description configureProgramOptions();
- static vector<FullLicenseInfo> parseLicenseInfo(po::variables_map vm);
+ static vector<FullLicenseInfo> parseLicenseInfo(const po::variables_map& vm);
static void generateAndOutputLicenses(const po::variables_map& vm,
ostream& outputFile);
static string normalize_date(const std::string& s);
--
Gitblit v1.9.1