xpaset.c		xpaset.c
	skipping to change at line 32		skipping to change at line 32
	fprintf(stderr, "switches:\n");		fprintf(stderr, "switches:\n");
	fprintf(stderr, "\t-h\tprint this message\n");		fprintf(stderr, "\t-h\tprint this message\n");
	fprintf(stderr, "\t-i\toverride XPA_NSINET environment variable\n");		fprintf(stderr, "\t-i\toverride XPA_NSINET environment variable\n");
	fprintf(stderr, "\t-m\toverride XPA_METHOD environment variable\n");		fprintf(stderr, "\t-m\toverride XPA_METHOD environment variable\n");
	fprintf(stderr, "\t-n\tdon't wait for message after server completes\n" );		fprintf(stderr, "\t-n\tdon't wait for message after server completes\n" );
	fprintf(stderr, "\t-p\tdon't read (or send) buf data from stdin\n");		fprintf(stderr, "\t-p\tdon't read (or send) buf data from stdin\n");
	fprintf(stderr, "\t-s\tserver mode\n");		fprintf(stderr, "\t-s\tserver mode\n");
	fprintf(stderr, "\t-t \toverride XPA_[SHORT,LONG]_TIMEOUT environment v ariables\n");		fprintf(stderr, "\t-t \toverride XPA_[SHORT,LONG]_TIMEOUT environment v ariables\n");
	fprintf(stderr, "\t-u\toverride XPA_NSUSERS environment variable\n");		fprintf(stderr, "\t-u\toverride XPA_NSUSERS environment variable\n");
	fprintf(stderr, "\t-v\tverify message to stdout\n");		fprintf(stderr, "\t-v\tverify message to stdout\n");
			fprintf(stderr, "\t--version display version and exit\n");
	fprintf(stderr, "\n");		fprintf(stderr, "\n");
	fprintf(stderr, "Data will be sent to access points matching the templa te or host:port.\n");		fprintf(stderr, "Data will be sent to access points matching the templa te or host:port.\n");
	fprintf(stderr, "Templates are of the form [class:]name. Wildcards *,?, [] are accepted.\n");		fprintf(stderr, "Templates are of the form [class:]name. Wildcards *,?, [] are accepted.\n");
	fprintf(stderr, "A set of qualifying parameters can be appended.\n");		fprintf(stderr, "A set of qualifying parameters can be appended.\n");
	fprintf(stderr, "\n");		fprintf(stderr, "\n");
	fprintf(stderr, "examples:\n");		fprintf(stderr, "examples:\n");
	fprintf(stderr, "\tcsh> xpaset ds9 fits foo.fits < foo.fits\n");		fprintf(stderr, "\tcsh> xpaset ds9 fits foo.fits < foo.fits\n");
	fprintf(stderr, "\tcsh> echo \"stop\" | xpaset bynars:28571\n");		fprintf(stderr, "\tcsh> echo \"stop\" | xpaset bynars:28571\n");
	fprintf(stderr, "\n");		fprintf(stderr, "\n(version: %s)\n", XPA_VERSION);
	exit(1);		exit(1);
	}		}
	#ifdef ANSI_FUNC		#ifdef ANSI_FUNC
	int		int
	main (int argc, char **argv)		main (int argc, char **argv)
	#else		#else
	int		int
	main(argc, argv)		main(argc, argv)
	int argc;		int argc;
	skipping to change at line 73		skipping to change at line 74
	char lbuf[SZ_LINE];		char lbuf[SZ_LINE];
	char tbuf[SZ_LINE];		char tbuf[SZ_LINE];
	char mode[SZ_LINE];		char mode[SZ_LINE];
	char cmd[SZ_LINE];		char cmd[SZ_LINE];
	char *s;		char *s;
	char **errs=NULL;		char **errs=NULL;
	char **names=NULL;		char **names=NULL;
	int fd;		int fd;
	XPA xpa=NULL;		XPA xpa=NULL;
			/* display version and exit, if necessary */
			if( (argc == 2) && !strcmp(argv[1], "--version") ){
			fprintf(stderr, "%s\n", XPA_VERSION);
			exit(0);
			}
	/* make sure we have enough arguments */		/* make sure we have enough arguments */
	if( argc < 2 )		if( argc < 2 )
	usage(argv[0]);		usage(argv[0]);
	/* start with no mode flag */		/* start with no mode flag */
	*mode = '\0';		*mode = '\0';
	/* read from stdin */		/* read from stdin */
	fd = fileno(stdin);		fd = fileno(stdin);
End of changes. 3 change blocks.
	1 lines changed or deleted		8 lines changed or added
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