comparison between pointer and integer

Hi guys im getting
In function `getMonth':
cal.c:40: warning: int format, unsigned int arg (arg 3)
cal.c:45: warning: comparison between pointer and integer
cal.c:45: warning: comparison between pointer and integer

Is that possible because of im passing the variables wrong through the function or because im reading it from fscanf wrong?

Code:

int main(void)
{
   unsigned int month, year;
   
   getMonth(&month);
   
   return EXIT_SUCCESS;
}


/****************************************************************************
* Function getMonth() prompt the user for a number MIN_MONTH to MAX_MONTH and
* returns that number. The number 0 is valid because this indicates that the
* user wants to select all months.
****************************************************************************/
unsigned getMonth(unsigned int  *month)
{
   
   /*** declare variables*/
  int arr[31];
  int month_days [] ={31,28,31,30,31,30,31,31,30,31,30,31};
  
  printf("Please enter a month between 0 - 12\n");
  fscanf(stdin, "%d", month); 
  
  /* validation check if month entered is less then 0 > 12*/
  while(1)
  {
     if(month<1 || month>12)
     {
       printf("error wrong month input between 0-12\n");
       break;
  
     } 
  } 
   
   return EXIT_SUCCESS;

}

Code:

unsigned getMonth(unsigned int  *month)

unsigned what? I think you want an unsigned int here.

also, month is a pointer to an integer. You can't compare a pointer to an integer like you do here

Code:

if(month<1 || month>12)

You should do *month<1, etc.

Code:

fscanf(stdin, "%d", month);

Code:

cal.c:40: warning: int format, unsigned int arg (arg 3)

Use %u for an unsigned int.

Code:

unsigned getMonth(unsigned int  *month)

unsigned what? I think you want an unsigned int here.

The int keyword is optional, and the keywords can go in any order.

Code:

unsigned == unsigned int
unsigned == int unsigned
static long unsigned int == long unsigned static

Code:

  /* validation check if month entered is less then 0 > 12*/
  while(1)
  {
     if(month<1 || month>12)
     {
       printf("error wrong month input between 0-12\n");
       break;
  
     } 
  }

That code becomes an infinite loop if the user enters a valid month . . . .