// SPDX-License-Identifier: WTFPL
// export INCLUDE=$WATCOM/h:$WATCOM/h/nt
// wcl386 -bcl=nt MojiGene.c

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

#define CRLF	"\x0d\x0a"

static int mojigene_ch(void)
{
	if (rand() & 3)
		return 'a' + (rand() % 26);
	else
		return '0' + (rand() % 10);
}
			
static void mojigene(FILE *fp)
{
	int i;

	for (i = 0; i < 300; i++) {
		fputc(mojigene_ch(), fp);
		if (!((i + 1) % 25)) fputs(CRLF, fp);
		else if (!((i + 1) % 5)) fputc(' ', fp);
	}
}

int main(int argc, char *argv[])
{
	FILE *fp;
	time_t t;

	t = time(NULL);
	srand(t);

	fp = fopen("MojiGene.txt", "wb");
	if (fp != NULL) {
		fprintf(fp, "hr hr <bt>" CRLF);
		mojigene(fp);
		fprintf(fp, "<ar>" CRLF);
		fclose(fp);
	}

	return 0;
}