printf("       pscp [options] -ls user@host:filespec\n");
printf("       pscp [options] -ls [user@]host:filespec\n");
static void usage(void){    printf("PuTTY Secure Copy client\n");    printf("%s\n", ver);    printf("Usage: pscp [options] [user@]host:source target\n");    printf	("       pscp [options] source [source...] [user@]host:target\n");    printf("       pscp [options] -ls user@host:filespec\n");    printf("Options:\n");    printf("  -p        preserve file attributes\n");    printf("  -q        quiet, don't show statistics\n");    printf("  -r        copy directories recursively\n");    printf("  -v        show verbose messages\n");    printf("  -load sessname  Load settings from saved session\n");    printf("  -P port   connect to specified port\n");    printf("  -l user   connect with specified username\n");    printf("  -pw passw login with specified password\n");    printf("  -1 -2     force use of particular SSH protocol version\n");    printf("  -C        enable compression\n");    printf("  -i key    private key file for authentication\n");    printf("  -batch    disable all interactive prompts\n");    printf("  -unsafe   allow server-side wildcards (DANGEROUS)\n");#if 0    /*     * -gui is an internal option, used by GUI front ends to get     * pscp to pass progress reports back to them. It's not an     * ordinary user-accessible option, so it shouldn't be part of     * the command-line help. The only people who need to know     * about it are programmers, and they can read the source.     */    printf	("  -gui hWnd GUI mode with the windows handle for receiving messages\n");#endif    cleanup_exit(1);}