Function mswin_display_file

outdated/sys/wince/mswproc.c:964–999

Display the file named str. Complain about missing files iff complain is TRUE. */

                   iff complain is TRUE.
*/
void
mswin_display_file(const char *filename, BOOLEAN_P must_exist)
{
    dlb *f;
    TCHAR wbuf[BUFSZ];

    logDebug("mswin_display_file(%s, %d)\n", filename, must_exist);

    f = dlb_fopen(filename, RDTMODE);
    if (!f) {
        if (must_exist) {
            TCHAR message[90];
            _stprintf(message, TEXT("Warning! Could not find file: %s\n"),
                      NH_A2W(filename, wbuf, sizeof(wbuf)));
            MessageBox(GetNHApp()->hMainWnd, message, TEXT("ERROR"),
                       MB_OK | MB_ICONERROR);
        }
    } else {
        winid text;
        char line[LLEN];

        text = mswin_create_nhwindow(NHW_TEXT);

        while (dlb_fgets(line, LLEN, f)) {
            size_t len;
            len = strlen(line);
            if (line[len - 1] == '\n')
                line[len - 1] = '\x0';
            mswin_putstr(text, ATR_NONE, line);
        }
        (void) dlb_fclose(f);

        mswin_display_nhwindow(text, 1);
        mswin_destroy_nhwindow(text);
    }
}

/* Start using window as a menu.  You must call start_menu()
   before add_menu().  After calling start_menu() you may not