int
main(int argc, char *argv[])
{
int ret_val;
if (signal(SIGINT, SIG_IGN) != SIG_IGN)
(void)signal(SIGINT, terminate);
ret_val = setup(argc, argv);
if (!ret_val) {
/*
* select the output format based on options
*/
if (merge)
ret_val = mulfile(argc, argv);
else if (clcnt == 1)
ret_val = onecol(argc, argv);
else if (across)
ret_val = horzcol(argc, argv);
else
ret_val = vertcol(argc, argv);
free(timefrmt);
} else
usage();
flsh_errs();
if (errcnt || ret_val)
exit(1);
return(0);
}
int
main(int argc, char *argv[])
{
int ret_val;
if (signal(SIGINT, SIG_IGN) != SIG_IGN)
(void)signal(SIGINT, terminate);
ret_val = setup(argc, argv);
first_char = (COMPAT_MODE("bin/pr", "Unix2003") ? ochar : ' ');
if (!ret_val) {
/*
* select the output format based on options
*/
if (merge)
ret_val = mulfile(argc, argv);
else if (clcnt == 1)
ret_val = onecol(argc, argv);
else if (across)
ret_val = horzcol(argc, argv);
else
ret_val = vertcol(argc, argv);
} else
usage();
flsh_errs();
if (errcnt || ret_val)
exit(1);
return(0);
}
