From 1110808a9d39d4b808aef724c861a2e1a38d2a69 Mon Sep 17 00:00:00 2001
From: Devtools Arcadia <arcadia-devtools@yandex-team.ru>
Date: Mon, 7 Feb 2022 18:08:42 +0300
Subject: intermediate changes ref:cde9a383711a11544ce7e107a78147fb96cc4029
---
.../cpp/getopt/small/last_getopt_easy_setup.cpp | 47 ++++++++++++++++++++++
1 file changed, 47 insertions(+)
create mode 100644 library/cpp/getopt/small/last_getopt_easy_setup.cpp
(limited to 'library/cpp/getopt/small/last_getopt_easy_setup.cpp')
diff --git a/library/cpp/getopt/small/last_getopt_easy_setup.cpp b/library/cpp/getopt/small/last_getopt_easy_setup.cpp
new file mode 100644
index 0000000000..c87dedf95e
--- /dev/null
+++ b/library/cpp/getopt/small/last_getopt_easy_setup.cpp
@@ -0,0 +1,47 @@
+#include "last_getopt_easy_setup.h"
+
+namespace NLastGetopt {
+ TEasySetup::TEasySetup(const TStringBuf& optstring)
+ : TOpts(optstring)
+ {
+ AddHelpOption();
+ }
+
+ TOpt& TEasySetup::AdjustParam(const char* longName, const char* help, const char* argName, bool required) {
+ Y_ASSERT(longName);
+ TOpt& o = AddLongOption(longName);
+ if (help) {
+ o.Help(help);
+ }
+ if (argName) {
+ o.RequiredArgument(argName);
+ } else {
+ o.HasArg(NO_ARGUMENT);
+ }
+ if (required) {
+ o.Required();
+ }
+ return o;
+ }
+
+ TEasySetup& TEasySetup::operator()(char shortName, const char* longName, const char* help, bool required) {
+ AdjustParam(longName, help, nullptr, required).AddShortName(shortName);
+ return *this;
+ }
+
+ TEasySetup& TEasySetup::operator()(char shortName, const char* longName, const char* argName, const char* help, bool required) {
+ AdjustParam(longName, help, argName, required).AddShortName(shortName);
+ return *this;
+ }
+
+ TEasySetup& TEasySetup::operator()(const char* longName, const char* help, bool required) {
+ AdjustParam(longName, help, nullptr, required);
+ return *this;
+ }
+
+ TEasySetup& TEasySetup::operator()(const char* longName, const char* argName, const char* help, bool required) {
+ AdjustParam(longName, help, argName, required);
+ return *this;
+ }
+
+}
--
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