/*
 * getseq() gets a sequence # (range 000[36] -> zzz[36])
 */
#include <stdio.h>
#include "cico.h"

#define	MAXSEQ	(35L+(36L*35L)+(36L*36L*35L))

extern char *NETDIR;

getseq()
{
    char seqfile[200];
    FILE *seqf;
    int seq = 0;

    if (seqf=fopen(makepath(seqfile, NETDIR, "SEQ"), "r+")) {
	fscanf(seqf, "%d", &seq);
	rewind(seqf);
	++seq;
	if (seq > MAXSEQ || seq < 0)
	    seq = 0;
	fprintf(seqf, "%06d\n", seq);
	fclose(seqf);
    }
    return seq;
} /* getseq */