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#include <u.h>#include <libc.h>#include <bio.h>#include <authsrv.h>#include "authcmdlib.h" intanswer(char *q){	char pr[128];	int y; 	snprint(pr, sizeof(pr), "%s [y/n]", q);	q = readcons(pr, nil, 0);	y = q != nil && (*q == 'y' || *q == 'Y');	free(q);	return y;}