1 5cdb1798 2005-10-29 devnull #include "common.h"
 2 5cdb1798 2005-10-29 devnull #include "send.h"
 3 5cdb1798 2005-10-29 devnull 
 4 5cdb1798 2005-10-29 devnull /* pipe an address through a command to translate it */
 5 5cdb1798 2005-10-29 devnull extern dest *
 6 5cdb1798 2005-10-29 devnull translate(dest *dp)
 7 5cdb1798 2005-10-29 devnull {
 8 5cdb1798 2005-10-29 devnull 	process *pp;
 9 5cdb1798 2005-10-29 devnull 	String *line;
10 5cdb1798 2005-10-29 devnull 	dest *rv;
11 5cdb1798 2005-10-29 devnull 	char *cp;
12 5cdb1798 2005-10-29 devnull 	int n;
13 5cdb1798 2005-10-29 devnull 
14 5cdb1798 2005-10-29 devnull 	pp = proc_start(s_to_c(dp->repl1), (stream *)0, outstream(), outstream(), 1, 0);
15 5cdb1798 2005-10-29 devnull 	if (pp == 0) {
16 5cdb1798 2005-10-29 devnull 		dp->status = d_resource;
17 5cdb1798 2005-10-29 devnull 		return 0;
18 5cdb1798 2005-10-29 devnull 	}
19 5cdb1798 2005-10-29 devnull 	line = s_new();
20 5cdb1798 2005-10-29 devnull 	for(;;) {
21 5cdb1798 2005-10-29 devnull 		cp = Brdline(pp->std[1]->fp, '\n');
22 5cdb1798 2005-10-29 devnull 		if(cp == 0)
23 5cdb1798 2005-10-29 devnull 			break;
24 5cdb1798 2005-10-29 devnull 		if(strncmp(cp, "_nosummary_", 11) == 0){
25 5cdb1798 2005-10-29 devnull 			nosummary = 1;
26 5cdb1798 2005-10-29 devnull 			continue;
27 5cdb1798 2005-10-29 devnull 		}
28 5cdb1798 2005-10-29 devnull 		n = Blinelen(pp->std[1]->fp);
29 5cdb1798 2005-10-29 devnull 		cp[n-1] = ' ';
30 5cdb1798 2005-10-29 devnull 		s_nappend(line, cp, n);
31 5cdb1798 2005-10-29 devnull 	}
32 5cdb1798 2005-10-29 devnull 	rv = s_to_dest(s_restart(line), dp);
33 5cdb1798 2005-10-29 devnull 	s_restart(line);
34 5cdb1798 2005-10-29 devnull 	while(s_read_line(pp->std[2]->fp, line))
35 5cdb1798 2005-10-29 devnull 		;
36 5cdb1798 2005-10-29 devnull 	if ((dp->pstat = proc_wait(pp)) != 0) {
37 5cdb1798 2005-10-29 devnull 		dp->repl2 = line;
38 5cdb1798 2005-10-29 devnull 		rv = 0;
39 5cdb1798 2005-10-29 devnull 	} else
40 5cdb1798 2005-10-29 devnull 		s_free(line);
41 5cdb1798 2005-10-29 devnull 	proc_free(pp);
42 5cdb1798 2005-10-29 devnull 	return rv;
43 5cdb1798 2005-10-29 devnull }