1 64f9764e 2008-06-14 rsc #include "stdinc.h"
  2 c52cda30 2008-06-14 rsc #include <fcall.h>	/* dirmodefmt */
  3 64f9764e 2008-06-14 rsc #include "vac.h"
  4 64f9764e 2008-06-14 rsc 
  5 948cc14e 2008-06-15 rsc #ifndef PLAN9PORT
  6 948cc14e 2008-06-15 rsc #pragma varargck type "t" ulong
  7 948cc14e 2008-06-15 rsc #endif
  8 948cc14e 2008-06-15 rsc 
  9 64f9764e 2008-06-14 rsc VacFs *fs;
 10 64f9764e 2008-06-14 rsc int tostdout;
 11 286bb40b 2008-12-07 rsc int diff;
 12 64f9764e 2008-06-14 rsc int nwant;
 13 64f9764e 2008-06-14 rsc char **want;
 14 64f9764e 2008-06-14 rsc int *found;
 15 64f9764e 2008-06-14 rsc int chatty;
 16 64f9764e 2008-06-14 rsc VtConn *conn;
 17 64f9764e 2008-06-14 rsc int errors;
 18 64f9764e 2008-06-14 rsc int settimes;
 19 64f9764e 2008-06-14 rsc int table;
 20 64f9764e 2008-06-14 rsc 
 21 64f9764e 2008-06-14 rsc int mtimefmt(Fmt*);
 22 64f9764e 2008-06-14 rsc void unvac(VacFile*, char*, VacDir*);
 23 64f9764e 2008-06-14 rsc 
 24 64f9764e 2008-06-14 rsc void
 25 64f9764e 2008-06-14 rsc usage(void)
 26 64f9764e 2008-06-14 rsc {
 27 286bb40b 2008-12-07 rsc 	fprint(2, "usage: unvac [-TVcdtv] [-h host] file.vac [file ...]\n");
 28 64f9764e 2008-06-14 rsc 	threadexitsall("usage");
 29 64f9764e 2008-06-14 rsc }
 30 64f9764e 2008-06-14 rsc 
 31 286bb40b 2008-12-07 rsc struct
 32 286bb40b 2008-12-07 rsc {
 33 286bb40b 2008-12-07 rsc 	vlong data;
 34 286bb40b 2008-12-07 rsc 	vlong skipdata;
 35 286bb40b 2008-12-07 rsc } stats;
 36 286bb40b 2008-12-07 rsc 
 37 64f9764e 2008-06-14 rsc void
 38 64f9764e 2008-06-14 rsc threadmain(int argc, char *argv[])
 39 64f9764e 2008-06-14 rsc {
 40 286bb40b 2008-12-07 rsc 	int i, printstats;
 41 64f9764e 2008-06-14 rsc 	char *host;
 42 64f9764e 2008-06-14 rsc 	VacFile *f;
 43 64f9764e 2008-06-14 rsc 
 44 64f9764e 2008-06-14 rsc 	fmtinstall('H', encodefmt);
 45 64f9764e 2008-06-14 rsc 	fmtinstall('V', vtscorefmt);
 46 64f9764e 2008-06-14 rsc 	fmtinstall('F', vtfcallfmt);
 47 c52cda30 2008-06-14 rsc 	fmtinstall('t', mtimefmt);
 48 64f9764e 2008-06-14 rsc 	fmtinstall('M', dirmodefmt);
 49 fa325e9b 2020-01-10 cross 
 50 64f9764e 2008-06-14 rsc 	host = nil;
 51 286bb40b 2008-12-07 rsc 	printstats = 0;
 52 286bb40b 2008-12-07 rsc 
 53 64f9764e 2008-06-14 rsc 	ARGBEGIN{
 54 64f9764e 2008-06-14 rsc 	case 'T':
 55 64f9764e 2008-06-14 rsc 		settimes = 1;
 56 64f9764e 2008-06-14 rsc 		break;
 57 64f9764e 2008-06-14 rsc 	case 'V':
 58 64f9764e 2008-06-14 rsc 		chattyventi = 1;
 59 64f9764e 2008-06-14 rsc 		break;
 60 64f9764e 2008-06-14 rsc 	case 'c':
 61 64f9764e 2008-06-14 rsc 		tostdout++;
 62 286bb40b 2008-12-07 rsc 		break;
 63 286bb40b 2008-12-07 rsc 	case 'd':
 64 286bb40b 2008-12-07 rsc 		diff++;
 65 64f9764e 2008-06-14 rsc 		break;
 66 64f9764e 2008-06-14 rsc 	case 'h':
 67 64f9764e 2008-06-14 rsc 		host = EARGF(usage());
 68 64f9764e 2008-06-14 rsc 		break;
 69 286bb40b 2008-12-07 rsc 	case 's':
 70 286bb40b 2008-12-07 rsc 		printstats++;
 71 286bb40b 2008-12-07 rsc 		break;
 72 64f9764e 2008-06-14 rsc 	case 't':
 73 64f9764e 2008-06-14 rsc 		table++;
 74 64f9764e 2008-06-14 rsc 		break;
 75 64f9764e 2008-06-14 rsc 	case 'v':
 76 64f9764e 2008-06-14 rsc 		chatty++;
 77 64f9764e 2008-06-14 rsc 		break;
 78 64f9764e 2008-06-14 rsc 	default:
 79 64f9764e 2008-06-14 rsc 		usage();
 80 64f9764e 2008-06-14 rsc 	}ARGEND
 81 64f9764e 2008-06-14 rsc 
 82 64f9764e 2008-06-14 rsc 	if(argc < 1)
 83 64f9764e 2008-06-14 rsc 		usage();
 84 64f9764e 2008-06-14 rsc 
 85 286bb40b 2008-12-07 rsc 	if(tostdout && diff){
 86 286bb40b 2008-12-07 rsc 		fprint(2, "cannot use -c with -d\n");
 87 286bb40b 2008-12-07 rsc 		usage();
 88 286bb40b 2008-12-07 rsc 	}
 89 286bb40b 2008-12-07 rsc 
 90 64f9764e 2008-06-14 rsc 	conn = vtdial(host);
 91 64f9764e 2008-06-14 rsc 	if(conn == nil)
 92 64f9764e 2008-06-14 rsc 		sysfatal("could not connect to server: %r");
 93 64f9764e 2008-06-14 rsc 
 94 64f9764e 2008-06-14 rsc 	if(vtconnect(conn) < 0)
 95 64f9764e 2008-06-14 rsc 		sysfatal("vtconnect: %r");
 96 64f9764e 2008-06-14 rsc 
 97 59b460f8 2020-01-13 rsc 	fs = vacfsopen(conn, argv[0], VtOREAD, 128<<20);
 98 64f9764e 2008-06-14 rsc 	if(fs == nil)
 99 64f9764e 2008-06-14 rsc 		sysfatal("vacfsopen: %r");
100 64f9764e 2008-06-14 rsc 
101 64f9764e 2008-06-14 rsc 	nwant = argc-1;
102 64f9764e 2008-06-14 rsc 	want = argv+1;
103 64f9764e 2008-06-14 rsc 	found = vtmallocz(nwant*sizeof found[0]);
104 64f9764e 2008-06-14 rsc 
105 64f9764e 2008-06-14 rsc 	if((f = vacfsgetroot(fs)) == nil)
106 64f9764e 2008-06-14 rsc 		sysfatal("vacfsgetroot: %r");
107 fa325e9b 2020-01-10 cross 
108 64f9764e 2008-06-14 rsc 	unvac(f, nil, nil);
109 64f9764e 2008-06-14 rsc 	for(i=0; i<nwant; i++){
110 64f9764e 2008-06-14 rsc 		if(want[i] && !found[i]){
111 64f9764e 2008-06-14 rsc 			fprint(2, "warning: didn't find %s\n", want[i]);
112 64f9764e 2008-06-14 rsc 			errors++;
113 64f9764e 2008-06-14 rsc 		}
114 64f9764e 2008-06-14 rsc 	}
115 64f9764e 2008-06-14 rsc 	if(errors)
116 64f9764e 2008-06-14 rsc 		threadexitsall("errors");
117 286bb40b 2008-12-07 rsc 	if(printstats)
118 286bb40b 2008-12-07 rsc 		fprint(2, "%lld bytes read, %lld bytes skipped\n",
119 286bb40b 2008-12-07 rsc 			stats.data, stats.skipdata);
120 64f9764e 2008-06-14 rsc 	threadexitsall(0);
121 64f9764e 2008-06-14 rsc }
122 64f9764e 2008-06-14 rsc 
123 64f9764e 2008-06-14 rsc int
124 64f9764e 2008-06-14 rsc writen(int fd, char *buf, int n)
125 64f9764e 2008-06-14 rsc {
126 64f9764e 2008-06-14 rsc 	int m;
127 64f9764e 2008-06-14 rsc 	int oldn;
128 fa325e9b 2020-01-10 cross 
129 64f9764e 2008-06-14 rsc 	oldn = n;
130 64f9764e 2008-06-14 rsc 	while(n > 0){
131 64f9764e 2008-06-14 rsc 		m = write(fd, buf, n);
132 64f9764e 2008-06-14 rsc 		if(m <= 0)
133 64f9764e 2008-06-14 rsc 			return -1;
134 64f9764e 2008-06-14 rsc 		buf += m;
135 64f9764e 2008-06-14 rsc 		n -= m;
136 64f9764e 2008-06-14 rsc 	}
137 64f9764e 2008-06-14 rsc 	return oldn;
138 64f9764e 2008-06-14 rsc }
139 64f9764e 2008-06-14 rsc 
140 64f9764e 2008-06-14 rsc int
141 64f9764e 2008-06-14 rsc wantfile(char *name)
142 64f9764e 2008-06-14 rsc {
143 64f9764e 2008-06-14 rsc 	int i, namelen, n;
144 fa325e9b 2020-01-10 cross 
145 64f9764e 2008-06-14 rsc 	if(nwant == 0)
146 64f9764e 2008-06-14 rsc 		return 1;
147 64f9764e 2008-06-14 rsc 
148 64f9764e 2008-06-14 rsc 	namelen = strlen(name);
149 64f9764e 2008-06-14 rsc 	for(i=0; i<nwant; i++){
150 64f9764e 2008-06-14 rsc 		if(want[i] == nil)
151 64f9764e 2008-06-14 rsc 			continue;
152 64f9764e 2008-06-14 rsc 		n = strlen(want[i]);
153 64f9764e 2008-06-14 rsc 		if(n < namelen && name[n] == '/' && memcmp(name, want[i], n) == 0)
154 64f9764e 2008-06-14 rsc 			return 1;
155 b5a2d4da 2008-12-06 rsc 		if(namelen < n && want[i][namelen] == '/' && memcmp(want[i], name, namelen) == 0)
156 64f9764e 2008-06-14 rsc 			return 1;
157 64f9764e 2008-06-14 rsc 		if(n == namelen && memcmp(name, want[i], n) == 0){
158 64f9764e 2008-06-14 rsc 			found[i] = 1;
159 64f9764e 2008-06-14 rsc 			return 1;
160 64f9764e 2008-06-14 rsc 		}
161 64f9764e 2008-06-14 rsc 	}
162 64f9764e 2008-06-14 rsc 	return 0;
163 64f9764e 2008-06-14 rsc }
164 64f9764e 2008-06-14 rsc 
165 64f9764e 2008-06-14 rsc void
166 64f9764e 2008-06-14 rsc unvac(VacFile *f, char *name, VacDir *vdir)
167 64f9764e 2008-06-14 rsc {
168 64f9764e 2008-06-14 rsc 	static char buf[65536];
169 286bb40b 2008-12-07 rsc 	int fd, n, m,  bsize;
170 c52cda30 2008-06-14 rsc 	ulong mode, mode9;
171 64f9764e 2008-06-14 rsc 	char *newname;
172 64f9764e 2008-06-14 rsc 	char *what;
173 64f9764e 2008-06-14 rsc 	vlong off;
174 64f9764e 2008-06-14 rsc 	Dir d, *dp;
175 64f9764e 2008-06-14 rsc 	VacDirEnum *vde;
176 64f9764e 2008-06-14 rsc 	VacDir newvdir;
177 64f9764e 2008-06-14 rsc 	VacFile *newf;
178 64f9764e 2008-06-14 rsc 
179 64f9764e 2008-06-14 rsc 	if(vdir)
180 64f9764e 2008-06-14 rsc 		mode = vdir->mode;
181 64f9764e 2008-06-14 rsc 	else
182 64f9764e 2008-06-14 rsc 		mode = vacfilegetmode(f);
183 64f9764e 2008-06-14 rsc 
184 64f9764e 2008-06-14 rsc 	if(vdir){
185 64f9764e 2008-06-14 rsc 		if(table){
186 64f9764e 2008-06-14 rsc 			if(chatty){
187 64f9764e 2008-06-14 rsc 				mode9 = vdir->mode&0777;
188 64f9764e 2008-06-14 rsc 				if(mode&ModeDir)
189 64f9764e 2008-06-14 rsc 					mode9 |= DMDIR;
190 64f9764e 2008-06-14 rsc 				if(mode&ModeAppend)
191 64f9764e 2008-06-14 rsc 					mode9 |= DMAPPEND;
192 64f9764e 2008-06-14 rsc 				if(mode&ModeExclusive)
193 64f9764e 2008-06-14 rsc 					mode9 |= DMEXCL;
194 948cc14e 2008-06-15 rsc #ifdef PLAN9PORT
195 948cc14e 2008-06-15 rsc 				if(mode&ModeLink)
196 948cc14e 2008-06-15 rsc 					mode9 |= DMSYMLINK;
197 64f9764e 2008-06-14 rsc 				if(mode&ModeNamedPipe)
198 64f9764e 2008-06-14 rsc 					mode9 |= DMNAMEDPIPE;
199 64f9764e 2008-06-14 rsc 				if(mode&ModeSetUid)
200 64f9764e 2008-06-14 rsc 					mode9 |= DMSETUID;
201 64f9764e 2008-06-14 rsc 				if(mode&ModeSetGid)
202 64f9764e 2008-06-14 rsc 					mode9 |= DMSETGID;
203 64f9764e 2008-06-14 rsc 				if(mode&ModeDevice)
204 64f9764e 2008-06-14 rsc 					mode9 |= DMDEVICE;
205 948cc14e 2008-06-15 rsc #endif
206 c52cda30 2008-06-14 rsc 				print("%M %-10s %-10s %11lld %t %s\n",
207 64f9764e 2008-06-14 rsc 					mode9, vdir->uid, vdir->gid, vdir->size,
208 64f9764e 2008-06-14 rsc 					vdir->mtime, name);
209 64f9764e 2008-06-14 rsc 			}else
210 64f9764e 2008-06-14 rsc 				print("%s%s\n", name, (mode&ModeDir) ? "/" : "");
211 64f9764e 2008-06-14 rsc 		}
212 64f9764e 2008-06-14 rsc 		else if(chatty)
213 64f9764e 2008-06-14 rsc 			fprint(2, "%s%s\n", name, (mode&ModeDir) ? "/" : "");
214 64f9764e 2008-06-14 rsc 	}
215 64f9764e 2008-06-14 rsc 
216 64f9764e 2008-06-14 rsc 	if(mode&(ModeDevice|ModeLink|ModeNamedPipe|ModeExclusive)){
217 64f9764e 2008-06-14 rsc 		if(table)
218 64f9764e 2008-06-14 rsc 			return;
219 64f9764e 2008-06-14 rsc 		if(mode&ModeDevice)
220 64f9764e 2008-06-14 rsc 			what = "device";
221 64f9764e 2008-06-14 rsc 		else if(mode&ModeLink)
222 64f9764e 2008-06-14 rsc 			what = "link";
223 64f9764e 2008-06-14 rsc 		else if(mode&ModeNamedPipe)
224 64f9764e 2008-06-14 rsc 			what = "named pipe";
225 64f9764e 2008-06-14 rsc 		else if(mode&ModeExclusive)
226 64f9764e 2008-06-14 rsc 			what = "lock";
227 64f9764e 2008-06-14 rsc 		else
228 64f9764e 2008-06-14 rsc 			what = "unknown type of file";
229 64f9764e 2008-06-14 rsc 		fprint(2, "warning: ignoring %s %s\n", what, name);
230 64f9764e 2008-06-14 rsc 		return;
231 64f9764e 2008-06-14 rsc 	}
232 fa325e9b 2020-01-10 cross 
233 64f9764e 2008-06-14 rsc 	if(mode&ModeDir){
234 64f9764e 2008-06-14 rsc 		if((vde = vdeopen(f)) == nil){
235 64f9764e 2008-06-14 rsc 			fprint(2, "vdeopen %s: %r", name);
236 64f9764e 2008-06-14 rsc 			errors++;
237 64f9764e 2008-06-14 rsc 			return;
238 64f9764e 2008-06-14 rsc 		}
239 64f9764e 2008-06-14 rsc 		if(!table && !tostdout && vdir){
240 64f9764e 2008-06-14 rsc 			// create directory
241 64f9764e 2008-06-14 rsc 			if((dp = dirstat(name)) == nil){
242 707b99e6 2011-02-23 rsc 				if((fd = create(name, OREAD, DMDIR|0700|(mode&0777))) < 0){
243 64f9764e 2008-06-14 rsc 					fprint(2, "mkdir %s: %r\n", name);
244 64f9764e 2008-06-14 rsc 					vdeclose(vde);
245 64f9764e 2008-06-14 rsc 				}
246 64f9764e 2008-06-14 rsc 				close(fd);
247 64f9764e 2008-06-14 rsc 			}else{
248 64f9764e 2008-06-14 rsc 				if(!(dp->mode&DMDIR)){
249 64f9764e 2008-06-14 rsc 					fprint(2, "%s already exists and is not a directory\n", name);
250 64f9764e 2008-06-14 rsc 					errors++;
251 64f9764e 2008-06-14 rsc 					free(dp);
252 64f9764e 2008-06-14 rsc 					vdeclose(vde);
253 64f9764e 2008-06-14 rsc 					return;
254 64f9764e 2008-06-14 rsc 				}
255 64f9764e 2008-06-14 rsc 				free(dp);
256 64f9764e 2008-06-14 rsc 			}
257 64f9764e 2008-06-14 rsc 		}
258 64f9764e 2008-06-14 rsc 		while(vderead(vde, &newvdir) > 0){
259 64f9764e 2008-06-14 rsc 			if(name == nil)
260 64f9764e 2008-06-14 rsc 				newname = newvdir.elem;
261 64f9764e 2008-06-14 rsc 			else
262 64f9764e 2008-06-14 rsc 				newname = smprint("%s/%s", name, newvdir.elem);
263 64f9764e 2008-06-14 rsc 			if(wantfile(newname)){
264 64f9764e 2008-06-14 rsc 				if((newf = vacfilewalk(f, newvdir.elem)) == nil){
265 64f9764e 2008-06-14 rsc 					fprint(2, "walk %s: %r\n", name);
266 64f9764e 2008-06-14 rsc 					errors++;
267 64f9764e 2008-06-14 rsc 				}else if(newf == f){
268 64f9764e 2008-06-14 rsc 					fprint(2, "walk loop: %s\n", newname);
269 64f9764e 2008-06-14 rsc 					vacfiledecref(newf);
270 64f9764e 2008-06-14 rsc 				}else{
271 64f9764e 2008-06-14 rsc 					unvac(newf, newname, &newvdir);
272 64f9764e 2008-06-14 rsc 					vacfiledecref(newf);
273 64f9764e 2008-06-14 rsc 				}
274 64f9764e 2008-06-14 rsc 			}
275 64f9764e 2008-06-14 rsc 			if(newname != newvdir.elem)
276 64f9764e 2008-06-14 rsc 				free(newname);
277 64f9764e 2008-06-14 rsc 			vdcleanup(&newvdir);
278 64f9764e 2008-06-14 rsc 		}
279 64f9764e 2008-06-14 rsc 		vdeclose(vde);
280 64f9764e 2008-06-14 rsc 	}else{
281 64f9764e 2008-06-14 rsc 		if(!table){
282 286bb40b 2008-12-07 rsc 			off = 0;
283 64f9764e 2008-06-14 rsc 			if(tostdout)
284 64f9764e 2008-06-14 rsc 				fd = dup(1, -1);
285 286bb40b 2008-12-07 rsc 			else if(diff && (fd = open(name, ORDWR)) >= 0){
286 286bb40b 2008-12-07 rsc 				bsize = vacfiledsize(f);
287 286bb40b 2008-12-07 rsc 				while((n = readn(fd, buf, bsize)) > 0){
288 286bb40b 2008-12-07 rsc 					if(sha1matches(f, off/bsize, (uchar*)buf, n)){
289 286bb40b 2008-12-07 rsc 						off += n;
290 286bb40b 2008-12-07 rsc 						stats.skipdata += n;
291 286bb40b 2008-12-07 rsc 						continue;
292 286bb40b 2008-12-07 rsc 					}
293 286bb40b 2008-12-07 rsc 					seek(fd, off, 0);
294 286bb40b 2008-12-07 rsc 					if((m = vacfileread(f, buf, n, off)) < 0)
295 286bb40b 2008-12-07 rsc 						break;
296 286bb40b 2008-12-07 rsc 					if(writen(fd, buf, m) != m){
297 286bb40b 2008-12-07 rsc 						fprint(2, "write %s: %r\n", name);
298 286bb40b 2008-12-07 rsc 						goto Err;
299 286bb40b 2008-12-07 rsc 					}
300 286bb40b 2008-12-07 rsc 					off += m;
301 286bb40b 2008-12-07 rsc 					stats.data += m;
302 286bb40b 2008-12-07 rsc 					if(m < n){
303 286bb40b 2008-12-07 rsc 						nulldir(&d);
304 286bb40b 2008-12-07 rsc 						d.length = off;
305 286bb40b 2008-12-07 rsc 						if(dirfwstat(fd, &d) < 0){
306 286bb40b 2008-12-07 rsc 							fprint(2, "dirfwstat %s: %r\n", name);
307 286bb40b 2008-12-07 rsc 							goto Err;
308 286bb40b 2008-12-07 rsc 						}
309 286bb40b 2008-12-07 rsc 						break;
310 286bb40b 2008-12-07 rsc 					}
311 286bb40b 2008-12-07 rsc 				}
312 286bb40b 2008-12-07 rsc 			}
313 64f9764e 2008-06-14 rsc 			else if((fd = create(name, OWRITE, mode&0777)) < 0){
314 64f9764e 2008-06-14 rsc 				fprint(2, "create %s: %r\n", name);
315 64f9764e 2008-06-14 rsc 				errors++;
316 64f9764e 2008-06-14 rsc 				return;
317 64f9764e 2008-06-14 rsc 			}
318 64f9764e 2008-06-14 rsc 			while((n = vacfileread(f, buf, sizeof buf, off)) > 0){
319 64f9764e 2008-06-14 rsc 				if(writen(fd, buf, n) != n){
320 64f9764e 2008-06-14 rsc 					fprint(2, "write %s: %r\n", name);
321 286bb40b 2008-12-07 rsc 				Err:
322 64f9764e 2008-06-14 rsc 					errors++;
323 64f9764e 2008-06-14 rsc 					close(fd);
324 64f9764e 2008-06-14 rsc 					remove(name);
325 64f9764e 2008-06-14 rsc 					return;
326 64f9764e 2008-06-14 rsc 				}
327 64f9764e 2008-06-14 rsc 				off += n;
328 286bb40b 2008-12-07 rsc 				stats.data += n;
329 64f9764e 2008-06-14 rsc 			}
330 64f9764e 2008-06-14 rsc 			close(fd);
331 64f9764e 2008-06-14 rsc 		}
332 64f9764e 2008-06-14 rsc 	}
333 64f9764e 2008-06-14 rsc 	if(vdir && settimes && !tostdout){
334 64f9764e 2008-06-14 rsc 		nulldir(&d);
335 64f9764e 2008-06-14 rsc 		d.mtime = vdir->mtime;
336 64f9764e 2008-06-14 rsc 		if(dirwstat(name, &d) < 0)
337 64f9764e 2008-06-14 rsc 			fprint(2, "warning: setting mtime on %s: %r", name);
338 64f9764e 2008-06-14 rsc 	}
339 64f9764e 2008-06-14 rsc }
340 64f9764e 2008-06-14 rsc 
341 64f9764e 2008-06-14 rsc int
342 64f9764e 2008-06-14 rsc mtimefmt(Fmt *f)
343 64f9764e 2008-06-14 rsc {
344 64f9764e 2008-06-14 rsc 	Tm *tm;
345 fa325e9b 2020-01-10 cross 
346 64f9764e 2008-06-14 rsc 	tm = localtime(va_arg(f->args, ulong));
347 64f9764e 2008-06-14 rsc 	fmtprint(f, "%04d-%02d-%02d %02d:%02d",
348 64f9764e 2008-06-14 rsc 		tm->year+1900, tm->mon+1, tm->mday,
349 64f9764e 2008-06-14 rsc 		tm->hour, tm->min);
350 64f9764e 2008-06-14 rsc 	return 0;
351 64f9764e 2008-06-14 rsc }