Function Gem_display_file

outdated/win/gem/wingem.c:710–738

(fname, complain)

}

void
Gem_display_file(fname, complain)
const char *fname;
boolean complain;
{
    dlb *f;
    char buf[BUFSZ];
    char *cr;

    f = dlb_fopen(fname, "r");
    if (!f) {
        if (complain)
            pline("Cannot open \"%s\".", fname);
    } else {
        winid datawin;

        datawin = Gem_create_nhwindow(NHW_TEXT);
        while (dlb_fgets(buf, BUFSZ, f)) {
            if ((cr = strchr(buf, '\n')) != 0)
                *cr = 0;
            if (strchr(buf, '\t') != 0)
                (void) tabexpand(buf);
            Gem_putstr(datawin, 0, buf);
        }
        (void) dlb_fclose(f);
        Gem_display_nhwindow(datawin, FALSE);
        Gem_destroy_nhwindow(datawin);
    }
}

/*ARGSUSED*/
/*