First commit.

2021-08-15 12:42:46 -04:00
commit d8a6022947
264 changed files with 95068 additions and 0 deletions
@@ -0,0 +1,47 @@
+#include "pch.h"
+#include "WriteTemplateFile.hpp"
+#include <fstream>
+#include "PiPedalException.hpp"
+
+using namespace pipedal;
+
+
+void pipedal::WriteTemplateFile(
+    const std::map<std::string,std::string> &map,
+    std::filesystem::path inputFile,
+    std::filesystem::path outputFile)
+{
+    std::ofstream out(outputFile);
+    std::ifstream in(inputFile);
+
+    while (in.peek() != -1)
+    {
+        char c = in.get();
+        if (c == '$')
+        {
+            if (in.peek() == '{') {
+                in.get();
+
+                std::stringstream sName;
+                try {
+                    while ((c = in.get()) != '}')
+                    {
+                        sName.put(c);
+                    }
+                } catch (const std::exception&)
+                {
+                    throw PiPedalException("Unexpected end of file. Expecting '}'.");
+                }
+                std::string s = map.at(sName.str());
+                out << s;
+            } else if (in.peek() == '$')
+            {
+                out.put(in.get());
+            } else {
+                out.put(c);
+            }
+        } else {
+            out.put(c);
+        }
+    }
+}