working LCD-Keypad-Eeprom program thanks for all the help!

[Mk]

// this is my first eeprom(2 dim. array) program
// i got many help from this forum,
// i post my first working eeprom program,
// i know this program may have some problems,
// but it's working.
// any beginner like me, can have fun and play
// with this program, sorry, my english is not so
// good!
//
// in this project, i use:
// a 3 x 4 keypad, a 2 x 16 LCD, and a 24lc256
// ccs c compiler
// PIC16F1877A


#define(__PCM__)
#include <16f877a.h>
#fuses HS, NOWDT, NOPROTECT, PUT, BROWNOUT, NOLVP
#use delay(clock=20000000)
#use rs232(baud=9600,xmit=PIN_C6, rcv=PIN_C7, errors)
#include "lcdd.c"
#include "kbdb.c"
#include "24256.c"

main()
{
char k,a;

int c,i,j;
const char record[3][17]=
{"HELLO EVERYONE! ",
"THIS IS KEYPAD ",
"LCD AND EEPROM "
};
// record[3][16] if i put 16 here, the lcd output at 16th has a un-want char
// don't know what is the right way to fix it yet!
init_ext_eeprom();
lcd_init();
kbd_init();


lcd_putc("\fSystem Ready!\n");
for (i=0; i<3; ++i)
{
for (c=0;c<17;c++) write_ext_eeprom(i*17+c,record[i][c]);
}


while (True)
{
k=kbd_getc();

if (k!=0)
{
if (k=='*')
lcd_putc('\f');
else
{
j=k-0x30; //convert CHAR into numbers

lcd_putc('\f');
lcd_putc(k);
lcd_putc('\n');

for (c=0; c<17; c++)
{
a = read_ext_eeprom(j*17+c);
lcd_putc(a);
}
}
}
}
}

[Sugiman]