Start and Endtime; Timediff on game end #15

hangman.c

@@ -5,20 +5,17 @@
 	/* Linux ncurses include */
 	#include <ncurses.h>
 #endif
-#include "hangman.h"
+#include "hangman.h" //includes time.h
 #include <stdlib.h> //atexit
 #include <string.h>
 #include <ctype.h> //tolower
 #include <getopt.h>
-#include <time.h> //time(null)
 #include "prng.h"
 #include <unistd.h> //usleep
 #include "figures.h"
 
 
 
-
-
 int main(int argc, char **argv) {
   
     const char *short_options = "w:hf:ct";
@@ -32,7 +29,6 @@ int main(int argc, char **argv) {
     int c, startscr = 1; /* Show startscreen by default */
     char filename[255];
     filename[0] = '\0';
-    //while ( (c = getopt_long(argc, argv, short_options, long_options, NULL)) != -1 ) 
     
     /* Initialization */
     initscr();
@@ -95,6 +91,7 @@ int main(int argc, char **argv) {
 
 void startGame(game_state *gs) {
     noecho(); /* Don't show the player input */
+    time(&gs->startTime);
     while (checkWin(gs)) {
         updateScreen(gs);
         playerInput(gs);
@@ -317,6 +314,7 @@ int checkWin(game_state *gs) {
         return 1;
     } else {
         /* game end: decide if game is won or lost */
+        time(&gs->endTime);
         printGameStats(gs);
         return 0;
     }
@@ -325,6 +323,9 @@ int checkWin(game_state *gs) {
 void printGameStats(game_state *gs) {
     //clear();
     int i;
+    double diff;
+    diff = difftime(gs->endTime, gs->startTime);
+    
     for (i = 0; i < gs->maxx; i++) {
         mvprintw(gs->centery, i, " ");
         mvprintw(gs->centery + 1, i, " ");
@@ -343,7 +344,7 @@ void printGameStats(game_state *gs) {
             result = (float)((gs->guesses - gs->moves) / 1);
         } 
         
-        sprintf(message, "Wrong guesses: %i, right/wrong ratio: %.2f", gs->moves, result); 
+        sprintf(message, "Wrong guesses: %i, right/wrong ratio: %.2f, time: %.2fsec", gs->moves, result, diff); 
         mvprintw(gs->centery + 1, gs->centerx - (strlen(message) / 2), message);
 
     }