From a library I've been told to to support

Hello good and kind people.

I have been told to put some code into Keil MDK ARM. I have been told it works. Here is an extract.

#define loop }

long ratishmy(char **IPtab)
{
     char mystring[10];
     int temp1;
     char temp2;
     char temp3;
     long ans;

     temp1 = 2496
     temp2 = 0

     while ( temp2 < 76 )
     {
            mystring = IPtab(temp2);
            temp3 = 1;
            while ( temp3 < 11 )
            {
                CONFIG(temp1) = mystring[temp2][temp3];
                temp3 = temp3 + 1;
                temp1 = temp1 + 1;
            loop
            temp2 = temp2 + 1;
     loop
}

What is your opinion of it? I want to either rip it up and start again or if they won't let me do that I might run away from it.