- [NEW] Mogut tot el codi de lloc

source/aux/textfile.cpp

@@ -0,0 +1,68 @@
+#include "textfile.h"
+
+#include "../japi/game.h"
+#include <stdlib.h>
+
+namespace textfile
+{
+    char *buffer = nullptr;
+    int fsize = 0;
+    int p = 0;
+
+    const int toInt(std::string token)
+    {
+        int value = 0;
+        for (std::size_t i=0; i<token.length(); ++i)
+        {
+            if (token[i]<48 || token[i]>57) return 0;
+            value = (value*10) + (token[i]-48);
+        }
+        return value;
+    }
+
+    const bool open(std::string filename)
+    {
+        buffer = file::getFileBuffer(filename.c_str(), fsize);
+        p = 0;
+
+        return true;
+    }
+
+    void close()
+    {
+        free(buffer);
+    }
+
+    std::string getNextToken()
+    {
+        char token[255];
+        int tpos = 0;
+
+        // Ignore whitespace
+        while (p<fsize && buffer[p]<=32 ) p++;
+
+        // Grab token
+        while (p<fsize && buffer[p]>32 ) token[tpos++]=buffer[p++];
+        token[tpos]=0;
+
+        return std::string(token);
+    }
+
+    const bool searchToken(std::string token)
+    {
+        while (p<fsize && getNextToken() != token) p++;
+        return p<fsize;
+    }
+
+    std::string getStringValue(std::string token)
+    {
+        textfile::searchToken(token);
+        textfile::searchToken("=");
+        return textfile::getNextToken();
+    }
+
+    const int getIntValue(std::string token)
+    {
+        return toInt(getStringValue(token));
+    }
+}