c141 error in visio4

#include <reg51.h>
sbit Read = P2^5;
sbit Write = P2^6;
sbit INTR = P2^7;
//#define MYDATA = P1;
sfr MYDATA = 0x80;
void ConvertAndDispaly(unsigned char value);
void MSDelay(unsigned int value);
        int value;

void main ()
        {
                MYDATA = 0xFF;
                INTR  = 1;
                Read=1;
                Write =1;
                while (1)
                        {
                        Write = 0;
                        Write = 1;
                        while (INTR ==1);
                        Read = 0;
                        value = MYDATA;
                        ConvertAndDisplay(value);
                        Read = 1;
                        }
        }

void ConvertAndDisplay(unsigned char value)
//      {
                unsigned char x, d1,d2,d3;
                x=value/10;
                d1=value%10;
                d2=x%10 ;
                d3=x/10;
                P0=d1;
                MSDelay(250);
                P0=d2;
                MSDelay(250);
                P0=d3;
                MSDelay(250);
//      }


void MSDelay(unsigned int value)
        {
        //      unsigned char i,j;
                unsigned int i,j;
                for(i=0;i<=value;i++)
                for(j=0;j<=1275;j++)

        }
</prev>


the following error occurs, please help me out with this.

Build target 'Target 1'
compiling temp.c...
TEMP.C(24): warning C206: 'ConvertAndDisplay': missing function-prototype
TEMP.C(24): error C267: 'ConvertAndDisplay': requires ANSI-style prototype
TEMP.C(31): error C132: 'x': not in formal parameter list
TEMP.C(31): error C132: 'd1': not in formal parameter list
TEMP.C(31): error C132: 'd2': not in formal parameter list
TEMP.C(31): error C132: 'd3': not in formal parameter list
TEMP.C(32): error C244: 'x': can't initialize, bad type or class
TEMP.C(32): error C132: 'x': not in formal parameter list
TEMP.C(33): error C244: 'd1': can't initialize, bad type or class
TEMP.C(33): error C132: 'd1': not in formal parameter list
TEMP.C(34): error C244: 'd2': can't initialize, bad type or class
TEMP.C(34): error C202: 'x': undefined identifier
TEMP.C(34): error C132: 'd2': not in formal parameter list
TEMP.C(35): error C244: 'd3': can't initialize, bad type or class
TEMP.C(35): error C202: 'x': undefined identifier
TEMP.C(35): error C132: 'd3': not in formal parameter list
TEMP.C(36): error C244: 'P0': can't initialize, bad type or class
TEMP.C(36): error C202: 'd1': undefined identifier
TEMP.C(36): error C132: 'P0': not in formal parameter list
TEMP.C(37): error C141: syntax error near '250'
TEMP.C(37): error C132: 'MSDelay': not in formal parameter list
TEMP.C(38): error C244: 'P0': can't initialize, bad type or class
TEMP.C(38): error C202: 'd2': undefined identifier
TEMP.C(38): error C132: 'P0': not in formal parameter list
TEMP.C(39): error C141: syntax error near '250'
TEMP.C(39): error C132: 'MSDelay': not in formal parameter list
TEMP.C(40): error C244: 'P0': can't initialize, bad type or class
TEMP.C(40): error C202: 'd3': undefined identifier
TEMP.C(40): error C132: 'P0': not in formal parameter list
TEMP.C(41): error C141: syntax error near '250'
TEMP.C(41): error C132: 'MSDelay': not in formal parameter list
TEMP.C(46): error C132: '_MSDelay': not in formal parameter list
TEMP.C(46): error C141: syntax error near '{'
TEMP.C(48): error C136: 'i': 'void' on variable
TEMP.C(48): error C132: 'i': not in formal parameter list
TEMP.C(48): error C136: 'j': 'void' on variable
TEMP.C(48): error C132: 'j': not in formal parameter list
TEMP.C(49): error C141: syntax error near 'for'
TEMP.C(49): error C141: syntax error near '=', expected ')'
TEMP.C(49): error C129: missing ';' before '<='
Target not created