From 5f057658a8707ac9135519fb99b84cd357db09ba Mon Sep 17 00:00:00 2001
From: Sfinktah Bungholio <sfinktah@github.spamtrak.org>
Date: Thu, 12 May 2022 05:48:39 +1000
Subject: [PATCH 1/3] accept vector<string> for argv

---
 argh.h | 18 +++++++++++++++---
 1 file changed, 15 insertions(+), 3 deletions(-)

diff --git a/argh.h b/argh.h
index b61300f..b351f35 100644
--- a/argh.h
+++ b/argh.h
@@ -114,6 +114,7 @@ namespace argh
 
       void parse(const char* const argv[], int mode = PREFER_FLAG_FOR_UNREG_OPTION);
       void parse(int argc, const char* const argv[], int mode = PREFER_FLAG_FOR_UNREG_OPTION);
+      void parser::parse(const std::vector<std::string>& argv, int mode);
 
       std::multiset<std::string>               const& flags()    const { return flags_;    }
       std::multimap<std::string, std::string>  const& params()   const { return params_;   }
@@ -193,15 +194,26 @@ namespace argh
    //////////////////////////////////////////////////////////////////////////
 
    inline void parser::parse(int argc, const char* const argv[], int mode /*= PREFER_FLAG_FOR_UNREG_OPTION*/)
+   {
+      std::vector<std::string> args;
+
+      // convert to strings
+      args.resize(static_cast<decltype(args_)::size_type>(argc));
+      std::transform(argv, argv + argc, args.begin(), [](const char* const arg) { return arg; });
+
+      parse(args, mode);
+   }
+
+   //////////////////////////////////////////////////////////////////////////
+
+   inline void parser::parse(const std::vector<std::string>& argv, int mode)
    {
       // clear out possible previous parsing remnants
       flags_.clear();
       params_.clear();
       pos_args_.clear();
 
-      // convert to strings
-      args_.resize(static_cast<decltype(args_)::size_type>(argc));
-      std::transform(argv, argv + argc, args_.begin(), [](const char* const arg) { return arg;  });
+      args_ = argv;
 
       // parse line
       for (auto i = 0u; i < args_.size(); ++i)

From a22c177f6e1b2c55b2276eca0d6437e0e879a46a Mon Sep 17 00:00:00 2001
From: Sfinktah Bungholio <sfinktah@github.spamtrak.org>
Date: Thu, 2 Jun 2022 18:01:26 +1000
Subject: [PATCH 2/3] oops

---
 argh.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/argh.h b/argh.h
index b351f35..7ced0ed 100644
--- a/argh.h
+++ b/argh.h
@@ -114,7 +114,7 @@ namespace argh
 
       void parse(const char* const argv[], int mode = PREFER_FLAG_FOR_UNREG_OPTION);
       void parse(int argc, const char* const argv[], int mode = PREFER_FLAG_FOR_UNREG_OPTION);
-      void parser::parse(const std::vector<std::string>& argv, int mode);
+      void parse(const std::vector<std::string>& argv, int mode = PREFER_FLAG_FOR_UNREG_OPTION);
 
       std::multiset<std::string>               const& flags()    const { return flags_;    }
       std::multimap<std::string, std::string>  const& params()   const { return params_;   }

From ee5c13fce25bff3df0b9851a2ae865ef945b4f58 Mon Sep 17 00:00:00 2001
From: Sfinktah Bungholio <sfinktah@github.spamtrak.org>
Date: Sun, 18 Sep 2022 18:17:34 +1000
Subject: [PATCH 3/3] added matching constructor for std::string argv

---
 argh.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/argh.h b/argh.h
index 7ced0ed..a986e71 100644
--- a/argh.h
+++ b/argh.h
@@ -109,6 +109,9 @@ namespace argh
       parser(int argc, const char* const argv[], int mode = PREFER_FLAG_FOR_UNREG_OPTION)
       {  parse(argc, argv, mode); }
 
+      parser(const std::vector<std::string>& argv, int mode = PREFER_FLAG_FOR_UNREG_OPTION) 
+      {  parse(argv, mode); };
+
       void add_param(std::string const& name);
       void add_params(std::initializer_list<char const* const> init_list);