From 3f78a7e1647ba94129236bd2bf4fc855c109628a Mon Sep 17 00:00:00 2001
From: Your Name <you@example.com>
Date: Mon, 3 Jan 2022 16:25:45 -0500
Subject: Added command to force a saving throw

---
 src/dmtool.cc | 25 +++++++++++++++++++------
 1 file changed, 19 insertions(+), 6 deletions(-)

(limited to 'src/dmtool.cc')

diff --git a/src/dmtool.cc b/src/dmtool.cc
index e84630b..6ae096f 100644
--- a/src/dmtool.cc
+++ b/src/dmtool.cc
@@ -24,16 +24,23 @@ void checkArgs(std::string cmd, std::vector<std::string> args) {
     }
 }
 
-// Removes flags from args (in-place) and returns vector of flags
-std::vector<std::string> extractFlags(std::vector<std::string>& args) {
-    std::vector<std::string> ret;
+// Removes flags from args (in-place) and returns map of options
+std::map<std::string, std::string> extractFlags(std::vector<std::string>& args, const std::vector<std::string>& knownOptions = {}) {
+    std::map<std::string, std::string> ret;
     auto it = args.begin();
     while(it != args.end()) {
         if((*it)[0] == '-') {
             while((*it)[0] == '-') {
                 (*it).erase((*it).begin());
             }
-            ret.push_back(*it);
+            if(it < args.end()-1) {
+                ret.emplace(*it, *(it+1));
+                if(std::find(knownOptions.begin(), knownOptions.end(), *it) != knownOptions.end()) {
+                    args.erase(it);
+                }
+            } else {
+                ret.emplace(*it, std::string());
+            }
             args.erase(it);
         } else {
             it++;
@@ -43,12 +50,12 @@ std::vector<std::string> extractFlags(std::vector<std::string>& args) {
 }
 
 int main(int argc, char *argv[]) {
-    // Full thing is surrounded in try/catch to pleasantly print out any errors
+    // Full thing is surrounded in try/catch to plesantly print out any errors
     try {
         std::string exename = argv[0];
         std::vector<std::string> args(&argv[1], &argv[argc]);
         auto argsWithFlags = args;
-        std::vector<std::string> flags = extractFlags(args);
+        auto flags = extractFlags(args);
         cmd::mkdir({cmd::getTruePath("")});
         if(args.empty()) {
             std::cout << cmd::list(args);
@@ -68,6 +75,12 @@ int main(int argc, char *argv[]) {
         else if(cmd == "attack") std::cout << cmd::attack(args, flags);
         else if(cmd == "damage") std::cout << cmd::damage(args, flags);
         else if(cmd == "heal") std::cout << cmd::heal(args);
+        else if(cmd == "save") {
+            args = argsWithFlags;
+            extractFlags(args, {"damage", "type"});
+            args.erase(args.begin());
+            std::cout << cmd::save(args, flags);
+        }
         else if(cmd == "reset") std::cout << cmd::reset(args);
         else if(cmd == "set") std::cout << cmd::set(args);
         else if(cmd == "add") std::cout << cmd::add(args);
-- 
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