#include <stdio.h>
#include <string.h>
#include <stdlib.h>

// define a global structure to contain the data in the input file
struct person
{
  char name[50];
  char hometown[50];
  char homestate[3];
  char occupation[50];
};

void main()
{
  FILE *infile;
  struct person people[10]; // allocate an array of structures to hold data from the input file
  int i = 0; // counter for the array index
  int j = 0; // counter for display loop
  
  // open file for reading. This opens the file and returns a pointer that
  // points to the first character in the file. This opens the file as
  // a sequential file for read only.
  infile = fopen("infile.txt","r");
  
  // cycle through the input file and put the data into an array
  while (feof(infile) == 0)
  {
   fscanf(infile," %s ", people[i].name);
   fscanf(infile," %s ", people[i].hometown);
   fscanf(infile," %s ", people[i].homestate);
   fscanf(infile," %s ", people[i].occupation);
   i++; // increment for next time through the loop
  }
  
  // display contents of array back to console
  
  for (j = 0; j < i; j++) // remember that i has the number of entries in the array
  {
   printf("%s %s %s %s\n", people[j].name, people[j].hometown, people[j].homestate, people[j].occupation);
  }
  
  // close the file
  fclose(infile);
  
  getch(); // pause program to see output
}

#include <stdio.h>

struct person {
 char name[50];
 char hometown[50];
 char homestate[4];
 char occupation[50];
};

int main ( void )
{
 struct person temp;

 while ( 1 ) {
  /* Read a record */
  if ( fgets ( temp.name, sizeof temp.name, stdin ) == NULL )
   break;
  fgets ( temp.hometown, sizeof temp.hometown, stdin );
  fgets ( temp.homestate, sizeof temp.homestate, stdin );
  fgets ( temp.occupation, sizeof temp.occupation, stdin );

  /* Print the record */
  printf ( "Name: %s", temp.name );
  printf ( "Hometown: %s", temp.hometown );
  printf ( "Homestate: %s", temp.homestate );
  printf ( "Occupation: %s\n", temp.occupation );
 }

 return 0;
}

#include <stdio.h>
#include <string.h>

struct person {
 char name[50];
 char hometown[50];
 char homestate[3];
 char occupation[50];
};

int main ( void )
{
 struct person temp;
 char buffer[BUFSIZ];

 while ( 1 ) {
  /* Read a line */
  if ( fgets ( buffer, sizeof buffer, stdin ) == NULL )
   break;

  /* Parse the line */
  strcpy ( temp.name, strtok ( buffer, ":" ) );
  strcpy ( temp.hometown, strtok ( NULL, ":" ) );
  strcpy ( temp.homestate, strtok ( NULL, ":" ) );
  strcpy ( temp.occupation, strtok ( NULL, ":" ) );

  /* Print the record */
  printf ( "Name: %s\n", temp.name );
  printf ( "Hometown: %s\n", temp.hometown );
  printf ( "Homestate: %s\n", temp.homestate );
  printf ( "Occupation: %s\n", temp.occupation );
 }

 return 0;
}