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-rw-r--r--src/nyancat.c29
1 files changed, 25 insertions, 4 deletions
diff --git a/src/nyancat.c b/src/nyancat.c
index f02eebe..932c572 100644
--- a/src/nyancat.c
+++ b/src/nyancat.c
@@ -45,6 +45,7 @@
#include <stdlib.h>
#include <unistd.h>
#include <signal.h>
+#include <time.h>
#include "telnet.h"
/* The animation frames are stored separately. */
@@ -61,12 +62,21 @@ char * output = " ";
/* Telnet mode? */
int telnet = 0;
+/* I refuse to include libm */
+double log10(double x) {
+ int val = (int)x;
+ int d = 1, c;
+ if (val >= 0) for (c = 10; c <= val; c *= 10) d++;
+ else for (c = -10 ; c >= val; c *= 10) d++;
+ return (c < 0) ? (double)++d : (double)d;
+}
+
/*
* These values crop the animation, as we have a full 64x64 stored,
* but we only want to display 80x24.
*/
#define MIN_ROW 20
-#define MAX_ROW 44
+#define MAX_ROW 43
#define MIN_COL 10
#define MAX_COL 50
@@ -406,7 +416,6 @@ ready:
/* Clear the screen */
printf("\033[H\033[2J\033[?25l");
-
/* Display the MOTD */
int countdown_clock = 5;
for (k = 0; k < countdown_clock; ++k) {
@@ -437,6 +446,10 @@ ready:
/* Clear the screen again */
printf("\033[H\033[2J\033[?25l");
+ /* Store the start time */
+ time_t start, current;
+ time(&start);
+
int playing = 1;
size_t i = 0;
char last = 0;
@@ -460,9 +473,17 @@ ready:
}
}
/* End of row, send newline */
- if (y != MAX_ROW - 1)
- newline(1);
+ newline(1);
+ }
+ time(&current);
+ double diff = difftime(current, start);
+ double nLen = log10(diff);
+ int width = (80 - 29 - (int)nLen) / 2;
+ while (width) {
+ printf(" ");
+ width--;
}
+ printf("You have nyaned for %0.0f seconds!\033[J", diff);
/* Update frame crount */
++i;
if (!frames[i]) {