extern int do_progress;
extern int am_root;
extern int am_server;
+extern int am_daemon;
extern int always_checksum;
extern int module_id;
extern int ignore_errors;
extern int filesfrom_fd;
extern int one_file_system;
-extern int make_backups;
extern int preserve_links;
extern int preserve_hard_links;
extern int preserve_perms;
extern int preserve_devices;
extern int preserve_uid;
extern int preserve_gid;
-extern int preserve_times;
extern int relative_paths;
extern int implied_dirs;
extern int copy_links;
extern int read_batch;
extern int write_batch;
-extern struct exclude_struct **exclude_list;
-extern struct exclude_struct **server_exclude_list;
-extern struct exclude_struct **local_exclude_list;
+extern struct exclude_list_struct exclude_list;
+extern struct exclude_list_struct server_exclude_list;
+extern struct exclude_list_struct local_exclude_list;
int io_error;
struct file_struct f;
/* Figure out how big the file_struct is without trailing padding */
- file_struct_len = ((char*)&f.flags - (char*)&f) + sizeof f.flags;
+ file_struct_len = offsetof(struct file_struct, flags) + sizeof f.flags;
}
*/
static int check_exclude_file(char *fname, int is_dir, int exclude_level)
{
+ int rc;
+
#if 0 /* This currently never happens, so avoid a useless compare. */
if (exclude_level == NO_EXCLUDES)
return 0;
return 0;
}
}
- if (server_exclude_list
- && check_exclude(server_exclude_list, fname, is_dir))
+ if (server_exclude_list.head
+ && check_exclude(&server_exclude_list, fname, is_dir) < 0)
return 1;
if (exclude_level != ALL_EXCLUDES)
return 0;
- if (exclude_list && check_exclude(exclude_list, fname, is_dir))
- return 1;
- if (local_exclude_list
- && check_exclude(local_exclude_list, fname, is_dir))
+ if (exclude_list.head
+ && (rc = check_exclude(&exclude_list, fname, is_dir)) != 0)
+ return rc < 0;
+ if (local_exclude_list.head
+ && check_exclude(&local_exclude_list, fname, is_dir) < 0)
return 1;
return 0;
}
unsigned short flags;
static time_t modtime;
static mode_t mode;
- static DEV64_T rdev, rdev_high;
- static DEV64_T dev;
+ static uint64 dev;
+ static dev_t rdev;
+ static uint32 rdev_major;
static uid_t uid;
static gid_t gid;
static char lastname[MAXPATHLEN];
if (!file) {
write_byte(f, 0);
modtime = 0, mode = 0;
- rdev = 0, rdev_high = 0, dev = 0;
+ dev = 0, rdev = makedev(0, 0);
+ rdev_major = 0;
uid = 0, gid = 0;
*lastname = '\0';
return;
if (preserve_devices) {
if (protocol_version < 28) {
if (IS_DEVICE(mode)) {
- if (file->u.rdev == rdev) {
- /* Set both flags to simplify the test
- * when writing the data. */
- flags |= XMIT_SAME_RDEV_pre28
- | XMIT_SAME_HIGH_RDEV;
- } else
+ if (file->u.rdev == rdev)
+ flags |= XMIT_SAME_RDEV_pre28;
+ else
rdev = file->u.rdev;
} else
- rdev = 0;
+ rdev = makedev(0, 0);
} else if (IS_DEVICE(mode)) {
- if ((file->u.rdev & ~0xFF) == rdev_high)
- flags |= XMIT_SAME_HIGH_RDEV;
- else {
- rdev = file->u.rdev;
- rdev_high = rdev & ~0xFF;
- }
+ rdev = file->u.rdev;
+ if ((uint32)major(rdev) == rdev_major)
+ flags |= XMIT_SAME_RDEV_MAJOR;
+ else
+ rdev_major = major(rdev);
+ if ((uint32)minor(rdev) <= 0xFFu)
+ flags |= XMIT_RDEV_MINOR_IS_SMALL;
}
}
if (file->uid == uid)
#endif
for (l1 = 0;
- lastname[l1] && (fname[l1] == lastname[l1]) && (l1 < 255);
- l1++) {}
+ lastname[l1] && (fname[l1] == lastname[l1]) && (l1 < 255);
+ l1++) {}
l2 = strlen(fname+l1);
if (l1 > 0)
write_int(f, gid);
}
if (preserve_devices && IS_DEVICE(mode)) {
- /* If XMIT_SAME_HIGH_RDEV is off, XMIT_SAME_RDEV_pre28 is
- * also off. */
- if (!(flags & XMIT_SAME_HIGH_RDEV))
- write_int(f, rdev);
- else if (protocol_version >= 28)
- write_byte(f, rdev);
+ if (protocol_version < 28) {
+ if (!(flags & XMIT_SAME_RDEV_pre28))
+ write_int(f, (int)rdev);
+ } else {
+ if (!(flags & XMIT_SAME_RDEV_MAJOR))
+ write_int(f, major(rdev));
+ if (flags & XMIT_RDEV_MINOR_IS_SMALL)
+ write_byte(f, minor(rdev));
+ else
+ write_int(f, minor(rdev));
+ }
}
#if SUPPORT_LINKS
} else
sum = NULL;
if (sum) {
- write_buf(f, sum, protocol_version < 21? 2
- : MD4_SUM_LENGTH);
+ write_buf(f, sum,
+ protocol_version < 21 ? 2 : MD4_SUM_LENGTH);
}
}
{
static time_t modtime;
static mode_t mode;
- static DEV64_T rdev, rdev_high;
- static DEV64_T dev;
+ static uint64 dev;
+ static dev_t rdev;
+ static uint32 rdev_major;
static uid_t uid;
static gid_t gid;
static char lastname[MAXPATHLEN], *lastdir;
if (!fptr) {
modtime = 0, mode = 0;
- rdev = 0, rdev_high = 0, dev = 0;
+ dev = 0, rdev = makedev(0, 0);
+ rdev_major = 0;
uid = 0, gid = 0;
*lastname = '\0';
+ lastdir_len = -1;
return;
}
if (protocol_version < 28) {
if (IS_DEVICE(mode)) {
if (!(flags & XMIT_SAME_RDEV_pre28))
- rdev = (DEV64_T)read_int(f);
+ rdev = (dev_t)read_int(f);
} else
- rdev = 0;
+ rdev = makedev(0, 0);
} else if (IS_DEVICE(mode)) {
- if (!(flags & XMIT_SAME_HIGH_RDEV)) {
- rdev = (DEV64_T)read_int(f);
- rdev_high = rdev & ~0xFF;
- } else
- rdev = rdev_high | (DEV64_T)read_byte(f);
+ uint32 rdev_minor;
+ if (!(flags & XMIT_SAME_RDEV_MAJOR))
+ rdev_major = read_int(f);
+ if (flags & XMIT_RDEV_MINOR_IS_SMALL)
+ rdev_minor = read_byte(f);
+ else
+ rdev_minor = read_int(f);
+ rdev = makedev(rdev_major, rdev_minor);
}
}
#if SUPPORT_HARD_LINKS
if (preserve_hard_links && protocol_version < 28 && S_ISREG(mode))
flags |= XMIT_HAS_IDEV_DATA;
- if (flags & XMIT_HAS_IDEV_DATA && flist->hlink_pool) {
- INO64_T inode;
- file->link_u.idev = pool_talloc(flist->hlink_pool,
- struct idev, 1, "inode_table");
+ if (flags & XMIT_HAS_IDEV_DATA) {
+ uint64 inode;
if (protocol_version < 26) {
dev = read_int(f);
inode = read_int(f);
inode = read_longint(f);
}
if (flist->hlink_pool) {
+ file->link_u.idev = pool_talloc(flist->hlink_pool,
+ struct idev, 1, "inode_table");
file->F_INODE = inode;
file->F_DEV = dev;
}
} else
sum = NULL;
if (sum) {
- read_buf(f, sum, protocol_version < 21? 2
- : MD4_SUM_LENGTH);
+ read_buf(f, sum,
+ protocol_version < 21 ? 2 : MD4_SUM_LENGTH);
}
}
char *basename, *dirname, *bp;
unsigned short flags = 0;
+ if (!flist || !flist->count) /* Ignore lastdir when invalid. */
+ lastdir_len = -1;
if (strlcpy(thisname, fname, sizeof thisname)
>= sizeof thisname - flist_dir_len) {
if (readlink_stat(thisname, &st, linkname) != 0) {
int save_errno = errno;
- if (errno == ENOENT && exclude_level != NO_EXCLUDES) {
+ if (errno == ENOENT) {
+ enum logcode c = am_daemon && protocol_version < 28
+ ? FERROR : FINFO;
/* either symlink pointing nowhere or file that
* was removed during rsync run; see if excluded
* before reporting an error */
- if (check_exclude_file(thisname, 0, exclude_level)) {
+ if (exclude_level != NO_EXCLUDES
+ && check_exclude_file(thisname, 0, exclude_level)) {
/* file is excluded anyway, ignore silently */
return NULL;
}
+ io_error |= IOERR_VANISHED;
+ rprintf(c, "file has vanished: %s\n",
+ full_fname(thisname));
+ }
+ else {
+ io_error |= IOERR_GENERAL;
+ rsyserr(FERROR, save_errno, "readlink %s failed",
+ full_fname(thisname));
}
- io_error |= IOERR_GENERAL;
- rprintf(FERROR, "readlink %s failed: %s\n",
- full_fname(thisname), strerror(save_errno));
return NULL;
}
if (lp_ignore_nonreadable(module_id) && access(thisname, R_OK) != 0)
return NULL;
- skip_excludes:
+skip_excludes:
if (verbose > 2) {
rprintf(FINFO, "[%s] make_file(%s,*,%d)\n",
if (recursive && S_ISDIR(file->mode)
&& !(file->flags & FLAG_MOUNT_POINT)) {
- struct exclude_struct **last_exclude_list = local_exclude_list;
+ struct exclude_list_struct last_list = local_exclude_list;
+ local_exclude_list.head = local_exclude_list.tail = NULL;
send_directory(f, flist, f_name_to(file, fbuf));
- local_exclude_list = last_exclude_list;
- return;
+ if (verbose > 2) {
+ rprintf(FINFO, "[%s] popping %sexclude list\n",
+ who_am_i(), local_exclude_list.debug_type);
+ }
+ free_exclude_list(&local_exclude_list);
+ local_exclude_list = last_list;
}
}
d = opendir(dir);
if (!d) {
io_error |= IOERR_GENERAL;
- rprintf(FERROR, "opendir %s failed: %s\n",
- full_fname(dir), strerror(errno));
+ rsyserr(FERROR, errno, "opendir %s failed", full_fname(dir));
return;
}
offset++;
}
- local_exclude_list = NULL;
-
if (cvs_exclude) {
if (strlcpy(p, ".cvsignore", MAXPATHLEN - offset)
- < MAXPATHLEN - offset)
- add_exclude_file(&local_exclude_list,fname,MISSING_OK,ADD_EXCLUDE);
- else {
+ < MAXPATHLEN - offset) {
+ add_exclude_file(&local_exclude_list, fname,
+ XFLG_WORD_SPLIT | XFLG_WORDS_ONLY);
+ } else {
io_error |= IOERR_GENERAL;
rprintf(FINFO,
"cannot cvs-exclude in long-named directory %s\n",
}
if (errno) {
io_error |= IOERR_GENERAL;
- rprintf(FERROR, "readdir(%s): (%d) %s\n",
- dir, errno, strerror(errno));
+ rsyserr(FERROR, errno, "readdir(%s)", dir);
}
- if (local_exclude_list)
- free_exclude_list(&local_exclude_list); /* Zeros pointer too */
-
closedir(d);
}
io_start_buffering_out(f);
if (filesfrom_fd >= 0) {
if (argv[0] && !push_dir(argv[0])) {
- rprintf(FERROR, "push_dir %s failed: %s\n",
- full_fname(argv[0]), strerror(errno));
+ rsyserr(FERROR, errno, "push_dir %s failed",
+ full_fname(argv[0]));
exit_cleanup(RERR_FILESELECT);
}
use_ff_fd = 1;
if (link_stat(fname, &st) != 0) {
if (f != -1) {
io_error |= IOERR_GENERAL;
- rprintf(FERROR, "link_stat %s failed: %s\n",
- full_fname(fname), strerror(errno));
+ rsyserr(FERROR, errno, "link_stat %s failed",
+ full_fname(fname));
}
continue;
}
if (!push_dir(dir)) {
io_error |= IOERR_GENERAL;
- rprintf(FERROR, "push_dir %s failed: %s\n",
- full_fname(dir), strerror(errno));
+ rsyserr(FERROR, errno, "push_dir %s failed",
+ full_fname(dir));
continue;
}
flist_dir = NULL;
flist_dir_len = 0;
if (!pop_dir(olddir)) {
- rprintf(FERROR, "pop_dir %s failed: %s\n",
- full_fname(dir), strerror(errno));
+ rsyserr(FERROR, errno, "pop_dir %s failed",
+ full_fname(dir));
exit_cleanup(RERR_FILESELECT);
}
}
finish_filelist_progress(flist);
}
- if (flist->hlink_pool)
- {
+ if (flist->hlink_pool) {
pool_destroy(flist->hlink_pool);
flist->hlink_pool = NULL;
}
return flist;
- oom:
+oom:
out_of_memory("recv_file_list");
return NULL; /* not reached */
}
#if SUPPORT_HARD_LINKS
if (with_hlink && preserve_hard_links) {
- if (!(flist->hlink_pool = pool_create(HLINK_EXTENT,
+ if (!(flist->hlink_pool = pool_create(HLINK_EXTENT,
sizeof (struct idev), out_of_memory, POOL_INTERN)))
out_of_memory(msg);
}
return;
qsort(flist->files, flist->count,
- sizeof flist->files[0], (int (*)()) file_compare);
+ sizeof flist->files[0], (int (*)()) file_compare);
for (i = no_dups? 0 : flist->count; i < flist->count; i++) {
if (flist->files[i]->basename) {
if (!(c1 = (uchar*)f1->dirname)) {
state1 = fnc_BASE;
c1 = (uchar*)f1->basename;
+ } else if (!*c1) {
+ state1 = fnc_SLASH;
+ c1 = (uchar*)"/";
} else
state1 = fnc_DIR;
if (!(c2 = (uchar*)f2->dirname)) {
state2 = fnc_BASE;
c2 = (uchar*)f2->basename;
+ } else if (!*c2) {
+ state2 = fnc_SLASH;
+ c2 = (uchar*)"/";
} else
state2 = fnc_DIR;
Matt McCutchen's Web Site / rsync / rsync.git / blobdiff