diff options
| -rw-r--r-- | src/nyancat.c | 29 |
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(¤t); + 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]) { |