Restoring authorship annotation for Alexander Fokin <apfokin@gmail.com>. Commit 2 of 2.

4 files changed, 170 insertions, 170 deletions

diff --git a/library/cpp/getopt/small/last_getopt.h b/library/cpp/getopt/small/last_getopt.h
index 0cf4ad803d..07687bc914 100644
--- a/library/cpp/getopt/small/last_getopt.h
+++ b/library/cpp/getopt/small/last_getopt.h
@@ -33,29 +33,29 @@ namespace NLastGetopt {
         void HandleOpt(const TOptsParser* parser) override {
             const TStringBuf curval(parser->CurValOrDef());
             if (curval.IsInited()) {
-                StringSplitter(curval).Split(ElementsDelim).Consume([&](const TStringBuf& val) { 
-                    TStringBuf mutableValue = val; 
+                StringSplitter(curval).Split(ElementsDelim).Consume([&](const TStringBuf& val) {
+                    TStringBuf mutableValue = val;
 
-                    TValue first = NPrivate::OptFromString<TValue>(mutableValue.NextTok(RangesDelim), parser->CurOpt()); 
-                    TValue last = mutableValue ? NPrivate::OptFromString<TValue>(mutableValue, parser->CurOpt()) : first; 
+                    TValue first = NPrivate::OptFromString<TValue>(mutableValue.NextTok(RangesDelim), parser->CurOpt());
+                    TValue last = mutableValue ? NPrivate::OptFromString<TValue>(mutableValue, parser->CurOpt()) : first;
 
-                    if (last < first) { 
+                    if (last < first) {
                         throw TUsageException() << "failed to parse opt " << NPrivate::OptToString(parser->CurOpt()) << " value " << TString(val).Quote() << ": the second argument is less than the first one";
-                    } 
+                    }
 
-                    for (++last; first < last; ++first) { 
-                        Target->insert(Target->end(), first); 
-                    } 
-                }); 
+                    for (++last; first < last; ++first) {
+                        Target->insert(Target->end(), first);
+                    }
+                });
             }
-        } 
+        }
 
-    private: 
-        TContainer* Target; 
+    private:
+        TContainer* Target;
         char ElementsDelim;
         char RangesDelim;
     };
- 
+
     template <class Container>
     struct TOptSplitHandler: public IOptHandler {
     public:
@@ -67,13 +67,13 @@ namespace NLastGetopt {
             , Delim(delim)
         {
         }
- 
+
         void HandleOpt(const TOptsParser* parser) override {
             const TStringBuf curval(parser->CurValOrDef());
             if (curval.IsInited()) {
-                StringSplitter(curval).Split(Delim).Consume([&](const TStringBuf& val) { 
-                    Target->insert(Target->end(), NPrivate::OptFromString<TValue>(val, parser->CurOpt())); 
-                }); 
+                StringSplitter(curval).Split(Delim).Consume([&](const TStringBuf& val) {
+                    Target->insert(Target->end(), NPrivate::OptFromString<TValue>(val, parser->CurOpt()));
+                });
             }
         }
 
@@ -81,7 +81,7 @@ namespace NLastGetopt {
         TContainer* Target;
         char Delim;
     };
- 
+
     template <class TpFunc>
     struct TOptKVHandler: public IOptHandler {
     public:
diff --git a/library/cpp/getopt/small/last_getopt_easy_setup.h b/library/cpp/getopt/small/last_getopt_easy_setup.h
index 3c8100d04d..60dddda225 100644
--- a/library/cpp/getopt/small/last_getopt_easy_setup.h
+++ b/library/cpp/getopt/small/last_getopt_easy_setup.h
@@ -4,18 +4,18 @@
 
 namespace NLastGetopt {
     /**
-     * Wrapper for TOpts class to make the life a bit easier. 
-     * Usual usage: 
-     *   TEasySetup opts; 
-     *   opts('s', "server",  "MR_SERVER", "MapReduce server name in format server:port", true) 
-     *       ('u', "user",    "MR_USER",   "MapReduce user name", true) 
-     *       ('o', "output",  "MR_TABLE",  "Name of MR table which will contain results", true) 
-     *       ('r', "rules",   "FILE",      "Filename for .rules output file")          //!< This parameter is optional and has a required argument 
-     *       ('v', "version", &PrintSvnVersionAndExit0, "Print version information")   //!< Parameter with handler can't get any argument 
-     *       ("verbose", "Be verbose")                                                 //!< You may not specify short param name 
-     * 
-     *       NLastGetopt::TOptsParseResult r(&opts, argc, argv); 
-     */ 
+     * Wrapper for TOpts class to make the life a bit easier.
+     * Usual usage:
+     *   TEasySetup opts;
+     *   opts('s', "server",  "MR_SERVER", "MapReduce server name in format server:port", true)
+     *       ('u', "user",    "MR_USER",   "MapReduce user name", true)
+     *       ('o', "output",  "MR_TABLE",  "Name of MR table which will contain results", true)
+     *       ('r', "rules",   "FILE",      "Filename for .rules output file")          //!< This parameter is optional and has a required argument
+     *       ('v', "version", &PrintSvnVersionAndExit0, "Print version information")   //!< Parameter with handler can't get any argument
+     *       ("verbose", "Be verbose")                                                 //!< You may not specify short param name
+     *
+     *       NLastGetopt::TOptsParseResult r(&opts, argc, argv);
+     */
     class TEasySetup: public TOpts {
     public:
         TEasySetup(const TStringBuf& optstring = TStringBuf());
diff --git a/library/cpp/getopt/small/last_getopt_opt.h b/library/cpp/getopt/small/last_getopt_opt.h
index f3489f896d..a8dd5adca9 100644
--- a/library/cpp/getopt/small/last_getopt_opt.h
+++ b/library/cpp/getopt/small/last_getopt_opt.h
@@ -21,25 +21,25 @@ namespace NLastGetopt {
     };
 
     /**
-     * NLastGetopt::TOpt is a storage of data about exactly one program option. 
-     * The data is: parse politics and help information. 
-     * 
-     * The help information consists of following: 
-     *   hidden or visible in help information 
-     *   help string 
-     *   argument name 
-     * 
-     * Parse politics is determined by following parameters: 
-     *   argument parse politics: no/optional/required/ 
-     *   option existence: required or optional 
-     *   handlers. See detailed documentation: <TODO:link> 
-     *   default value: if the option has argument, but the option is ommited, 
-     *                     then the <default value> is used as the value of the argument 
-     *   optional value: if the option has optional-argument, the option is present in parsed string, 
-     *                      but the argument is omitted, then <optional value is used> 
-     *      in case of "not given <optional value>, omited optional argument" the <default value> is used 
-     *   user value: allows to store arbitary pointer for handlers 
-     */ 
+     * NLastGetopt::TOpt is a storage of data about exactly one program option.
+     * The data is: parse politics and help information.
+     *
+     * The help information consists of following:
+     *   hidden or visible in help information
+     *   help string
+     *   argument name
+     *
+     * Parse politics is determined by following parameters:
+     *   argument parse politics: no/optional/required/
+     *   option existence: required or optional
+     *   handlers. See detailed documentation: <TODO:link>
+     *   default value: if the option has argument, but the option is ommited,
+     *                     then the <default value> is used as the value of the argument
+     *   optional value: if the option has optional-argument, the option is present in parsed string,
+     *                      but the argument is omitted, then <optional value is used>
+     *      in case of "not given <optional value>, omited optional argument" the <default value> is used
+     *   user value: allows to store arbitary pointer for handlers
+     */
     class TOpt {
     public:
         typedef TVector<char> TShortNames;
@@ -81,180 +81,180 @@ namespace NLastGetopt {
 
     public:
         /**
-         *  Checks if given char can be a short name 
-         *  @param c               char to check 
-         */ 
+         *  Checks if given char can be a short name
+         *  @param c               char to check
+         */
         static bool IsAllowedShortName(unsigned char c);
 
         /**
-         *  Checks if given string can be a long name 
-         *  @param name            string to check 
-         *  @param c               if given, the first bad charecter will be saved in c 
-         */ 
+         *  Checks if given string can be a long name
+         *  @param name            string to check
+         *  @param c               if given, the first bad charecter will be saved in c
+         */
         static bool IsAllowedLongName(const TString& name, unsigned char* c = nullptr);
 
         /**
-         *  @return one of the expected representations of the option. 
-         *  If the option has short names, will return "-<char>" 
-         *  Otherwise will return "--<long name>" 
-         */ 
+         *  @return one of the expected representations of the option.
+         *  If the option has short names, will return "-<char>"
+         *  Otherwise will return "--<long name>"
+         */
         TString ToShortString() const;
 
         /**
-         *  check if given string is one of the long names 
-         * 
-         *  @param name               string to check 
-         */ 
+         *  check if given string is one of the long names
+         *
+         *  @param name               string to check
+         */
         bool NameIs(const TString& name) const;
 
         /**
-         *  check if given char is one of the short names 
-         * 
-         *  @param c               char to check 
-         */ 
+         *  check if given char is one of the short names
+         *
+         *  @param c               char to check
+         */
         bool CharIs(char c) const;
 
         /**
-         *  If string has long names - will return one of them 
-         *  Otherwise will throw 
-         */ 
+         *  If string has long names - will return one of them
+         *  Otherwise will throw
+         */
         TString GetName() const;
 
         /**
-         *  adds short alias for the option 
-         * 
-         *  @param c               new short name 
-         * 
-         *  @return self 
-         */ 
+         *  adds short alias for the option
+         *
+         *  @param c               new short name
+         *
+         *  @return self
+         */
         TOpt& AddShortName(unsigned char c);
 
         /**
-         *  return all short names of the option 
-         */ 
+         *  return all short names of the option
+         */
         const TShortNames& GetShortNames() const {
             return Chars_;
         }
 
         /**
-         *  adds long alias for the option 
-         * 
-         *  @param name              new long name 
-         * 
-         *  @return self 
-         */ 
+         *  adds long alias for the option
+         *
+         *  @param name              new long name
+         *
+         *  @return self
+         */
         TOpt& AddLongName(const TString& name);
 
         /**
-         *  return all long names of the option 
-         */ 
+         *  return all long names of the option
+         */
         const TLongNames& GetLongNames() const {
             return LongNames_;
         }
 
         /**
-         *  @return one of short names of the opt. If there is no short names exception is raised. 
-         */ 
+         *  @return one of short names of the opt. If there is no short names exception is raised.
+         */
         char GetChar() const;
 
         /**
-         *  @return one of short names of the opt. If there is no short names '\0' returned. 
-         */ 
+         *  @return one of short names of the opt. If there is no short names '\0' returned.
+         */
         char GetCharOr0() const;
 
         /**
-         *  @returns argument parsing politics 
-         */ 
+         *  @returns argument parsing politics
+         */
         const EHasArg& GetHasArg() const {
             return HasArg_;
         }
 
         /**
-         *  sets argument parsing politics 
-         * 
-         *  Note: its better use one of RequiredArgument/NoArgument/OptionalArgument methods 
-         * 
-         *  @param hasArg      new argument parsing mode 
-         *  @return self 
-         */ 
+         *  sets argument parsing politics
+         *
+         *  Note: its better use one of RequiredArgument/NoArgument/OptionalArgument methods
+         *
+         *  @param hasArg      new argument parsing mode
+         *  @return self
+         */
         TOpt& HasArg(EHasArg hasArg) {
             HasArg_ = hasArg;
             return *this;
         }
 
         /**
-         *  @returns argument title 
-         */ 
+         *  @returns argument title
+         */
         TString GetArgTitle() const {
             return ArgTitle_;
         }
 
         /**
-         *  sets argument parsing politics into REQUIRED_ARGUMENT 
-         * 
-         *  @param title      the new name of argument in help output 
-         *  @return self 
-         */ 
+         *  sets argument parsing politics into REQUIRED_ARGUMENT
+         *
+         *  @param title      the new name of argument in help output
+         *  @return self
+         */
         TOpt& RequiredArgument(const TString& title = "") {
             ArgTitle_ = title;
             return HasArg(REQUIRED_ARGUMENT);
         }
 
         /**
-         *  sets argument parsing politics into NO_ARGUMENT 
-         * 
-         *  @return self 
-         */ 
+         *  sets argument parsing politics into NO_ARGUMENT
+         *
+         *  @return self
+         */
         TOpt& NoArgument() {
             return HasArg(NO_ARGUMENT);
         }
 
         /**
-         *  sets argument parsing politics into OPTIONAL_ARGUMENT 
-         *  for details see NLastGetopt::TOpt 
-         * 
-         *  @param title      the new name of argument in help output 
-         *  @return self 
-         */ 
+         *  sets argument parsing politics into OPTIONAL_ARGUMENT
+         *  for details see NLastGetopt::TOpt
+         *
+         *  @param title      the new name of argument in help output
+         *  @return self
+         */
         TOpt& OptionalArgument(const TString& title = "") {
             ArgTitle_ = title;
             return HasArg(OPTIONAL_ARGUMENT);
         }
 
         /**
-         *  sets argument parsing politics into OPTIONAL_ARGUMENT 
-         *  sets the <optional value> into given 
-         * 
-         *  for details see NLastGetopt::TOpt 
-         * 
-         *  @param val        the new <optional value> 
-         *  @param title      the new name of argument in help output 
-         *  @return self 
-         */ 
+         *  sets argument parsing politics into OPTIONAL_ARGUMENT
+         *  sets the <optional value> into given
+         *
+         *  for details see NLastGetopt::TOpt
+         *
+         *  @param val        the new <optional value>
+         *  @param title      the new name of argument in help output
+         *  @return self
+         */
         TOpt& OptionalValue(const TString& val, const TString& title = "") {
             OptionalValue_ = val;
             return OptionalArgument(title);
         }
 
         /**
-         *  checks if "argument parsing politics" is OPTIONAL_ARGUMENT and the <optional value> is set. 
-         */ 
+         *  checks if "argument parsing politics" is OPTIONAL_ARGUMENT and the <optional value> is set.
+         */
         bool HasOptionalValue() const {
             return OPTIONAL_ARGUMENT == HasArg_ && OptionalValue_;
         }
 
         /**
-         *  @return optional value 
-         *  throws exception if optional value wasn't set 
-         */ 
+         *  @return optional value
+         *  throws exception if optional value wasn't set
+         */
         const TString& GetOptionalValue() const {
             return *OptionalValue_;
         }
 
         /**
-         *  sets <default value> 
-         *  @return self 
-         */ 
+         *  sets <default value>
+         *  @return self
+         */
         template <typename T>
         TOpt& DefaultValue(const T& val) {
             DefaultValue_ = ToString(val);
@@ -262,74 +262,74 @@ namespace NLastGetopt {
         }
 
         /**
-         *  checks if default value is set. 
-         */ 
+         *  checks if default value is set.
+         */
         bool HasDefaultValue() const {
             return DefaultValue_.Defined();
         }
 
         /**
-         *  @return default value 
-         *  throws exception if <default value> wasn't set 
-         */ 
+         *  @return default value
+         *  throws exception if <default value> wasn't set
+         */
         const TString& GetDefaultValue() const {
             return *DefaultValue_;
         }
 
         /**
-         *  sets the option to be required 
-         *  @return self 
-         */ 
+         *  sets the option to be required
+         *  @return self
+         */
         TOpt& Required() {
             Required_ = true;
             return *this;
         }
 
         /**
-         *  sets the option to be optional 
-         *  @return self 
-         */ 
+         *  sets the option to be optional
+         *  @return self
+         */
         TOpt& Optional() {
             Required_ = false;
             return *this;
         }
 
         /**
-         *  @return true if the option is required 
-         */ 
+         *  @return true if the option is required
+         */
         bool IsRequired() const {
             return Required_;
         }
 
         /**
-         *  sets the option to be hidden (invisible in help) 
-         *  @return self 
-         */ 
+         *  sets the option to be hidden (invisible in help)
+         *  @return self
+         */
         TOpt& Hidden() {
             Hidden_ = true;
             return *this;
         }
 
         /**
-         *  @return true if the option is hidden 
-         */ 
+         *  @return true if the option is hidden
+         */
         bool IsHidden() const {
             return Hidden_;
         }
 
         /**
-         *  sets the <user value> 
-         *  @return self 
-         *  for details see NLastGetopt::TOpt 
-         */ 
+         *  sets the <user value>
+         *  @return self
+         *  for details see NLastGetopt::TOpt
+         */
         TOpt& UserValue(const void* userval) {
             UserValue_ = userval;
             return *this;
         }
 
         /**
-         *  @return user value 
-         */ 
+         *  @return user value
+         */
         const void* UserValue() const {
             return UserValue_;
         }
@@ -366,7 +366,7 @@ namespace NLastGetopt {
          *
          * See more on completion descriptions codestyle:
          * https://github.com/zsh-users/zsh/blob/master/Etc/completion-style-guide#L43
-         */ 
+         */
         TOpt& Help(const TString& help) {
             Help_ = help;
             return *this;
@@ -374,7 +374,7 @@ namespace NLastGetopt {
 
         /**
          * Get help string.
-         */ 
+         */
         const TString& GetHelp() const {
             return Help_;
         }
@@ -395,7 +395,7 @@ namespace NLastGetopt {
          * --help    -h  -- print help message and exit
          * --timeout -t  -- specify query timeout
          * ```
-         */ 
+         */
         TOpt& CompletionHelp(const TString& help) {
             CompletionHelp_ = help;
             return *this;
@@ -707,13 +707,13 @@ namespace NLastGetopt {
     };
 
     /**
-     * NLastGetopt::TFreeArgSpec is a storage of data about free argument. 
-     * The data is help information and (maybe) linked named argument. 
-     * 
-     * The help information consists of following: 
-     *   help string 
-     *   argument name (title) 
-     */ 
+     * NLastGetopt::TFreeArgSpec is a storage of data about free argument.
+     * The data is help information and (maybe) linked named argument.
+     *
+     * The help information consists of following:
+     *   help string
+     *   argument name (title)
+     */
     struct TFreeArgSpec {
         TFreeArgSpec() = default;
         TFreeArgSpec(const TString& title, const TString& help = TString(), bool optional = false)
diff --git a/library/cpp/getopt/small/ya.make b/library/cpp/getopt/small/ya.make
index 106adcaf80..96de0f04b1 100644
--- a/library/cpp/getopt/small/ya.make
+++ b/library/cpp/getopt/small/ya.make
@@ -5,7 +5,7 @@ OWNER(pg)
 PEERDIR(
     library/cpp/colorizer
 )
- 
+
 SRCS(
     completer.cpp
     completer_command.cpp