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#include <stdio.h>
#include <time.h>
#include "cgol.h"
#define ESC_CLEAR "\033[2J"
#define ESC_HOME "\033[H"
#define ESC_SAVE "\033[s"
#define ESC_RESTORE "\033[u"
#define ALIVE_CHAR '#'
int
png(struct imgdata *img, short *cells, char *fn) {
(void)fn;
int nx, ny;
nx = img->nx;
ny = img->ny;
printf(ESC_CLEAR ESC_HOME);
for (int j = 0; j < ny; j++) {
for (int i = 0; i < nx; i++) {
printf("%c", *(cells + j * nx + i) ? ALIVE_CHAR : ' ');
}
puts("");
}
const struct timespec req = {
0, 200000000 /* 0.2 s */
};
nanosleep(&req, NULL);
return 0;
}
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