*/
#include "rsync.h"
+#include "rounding.h"
extern int verbose;
extern int list_only;
extern int preserve_gid;
extern int relative_paths;
extern int implied_dirs;
-extern int flist_extra_ndx;
+extern int flist_extra_cnt;
extern int ignore_perishable;
extern int non_perishable_cnt;
extern int prune_empty_dirs;
int io_error;
int checksum_len;
dev_t filesystem_dev; /* used to implement -x */
-int file_struct_len;
/* The tmp_* vars are used as a cache area by make_file() to store data
* that the sender doesn't need to remember in its file list. The data
* will survive just long enough to be used by send_file_entry(). */
static dev_t tmp_rdev;
-static struct idev tmp_idev;
+#ifdef SUPPORT_HARD_LINKS
+static int64 tmp_dev, tmp_ino;
+#endif
static char tmp_sum[MD4_SUM_LENGTH];
static char empty_sum[MD4_SUM_LENGTH];
-static int flist_count_offset;
+static int flist_count_offset; /* for --delete --progress */
static void clean_flist(struct file_list *flist, int strip_root, int no_dups);
static void output_flist(struct file_list *flist);
void init_flist(void)
{
- struct file_struct f;
-
- /* Figure out how big the file_struct is without trailing padding */
- file_struct_len = offsetof(struct file_struct, flags) + sizeof f.flags;
+ if (verbose > 4) {
+ rprintf(FINFO, "FILE_STRUCT_LEN=%d, EXTRA_LEN=%d\n",
+ (int)FILE_STRUCT_LEN, (int)EXTRA_LEN);
+ }
checksum_len = protocol_version < 21 ? 2 : MD4_SUM_LENGTH;
}
static void list_file_entry(struct file_struct *f)
{
char permbuf[PERMSTRING_SIZE];
+ double len;
- if (!f->basename) {
+ if (!F_IS_ACTIVE(f)) {
/* this can happen if duplicate names were removed */
return;
}
permstring(permbuf, f->mode);
+ len = F_LENGTH(f);
#ifdef SUPPORT_LINKS
if (preserve_links && S_ISLNK(f->mode)) {
rprintf(FINFO, "%s %11.0f %s %s -> %s\n",
- permbuf,
- (double)f->length, timestring(f->modtime),
+ permbuf, len, timestring(f->modtime),
f_name(f, NULL), F_SYMLINK(f));
} else
#endif
{
rprintf(FINFO, "%s %11.0f %s %s\n",
- permbuf,
- (double)f->length, timestring(f->modtime),
+ permbuf, len, timestring(f->modtime),
f_name(f, NULL));
}
}
out_of_memory("flist_expand");
}
-static void send_file_entry(struct file_struct *file, int f)
+static void send_file_entry(struct file_struct *file, int f, int ndx)
{
unsigned short flags;
static time_t modtime;
static gid_t gid;
static char lastname[MAXPATHLEN];
char fname[MAXPATHLEN];
+ int first_hlink_ndx = -1;
int l1, l2;
- if (f < 0)
- return;
-
- if (!file) {
- write_byte(f, 0);
- modtime = 0, mode = 0;
- dev = 0, rdev = MAKEDEV(0, 0);
- rdev_major = 0;
- uid = 0, gid = 0;
- *lastname = '\0';
- return;
- }
-
f_name(file, fname);
flags = file->flags & FLAG_TOP_DIR; /* FLAG_TOP_DIR == XMIT_TOP_DIR */
modtime = file->modtime;
#ifdef SUPPORT_HARD_LINKS
- if (tmp_idev.dev != 0) {
- if (tmp_idev.dev == dev) {
- if (protocol_version >= 28)
- flags |= XMIT_SAME_DEV;
- } else
- dev = tmp_idev.dev;
- flags |= XMIT_HAS_IDEV_DATA;
+ if (tmp_dev != 0) {
+ if (protocol_version >= 30) {
+ struct idev_node *np = idev_node(tmp_dev, tmp_ino);
+ first_hlink_ndx = (int32)np->data - 1;
+ if (first_hlink_ndx < 0) {
+ np->data = (void*)(ndx + 1);
+ flags |= XMIT_HLINK_FIRST;
+ }
+ flags |= XMIT_HLINKED;
+ } else {
+ if (tmp_dev == dev) {
+ if (protocol_version >= 28)
+ flags |= XMIT_SAME_DEV_pre30;
+ } else
+ dev = tmp_dev;
+ flags |= XMIT_HLINKED;
+ }
}
#endif
write_byte(f, l2);
write_buf(f, fname + l1, l2);
- write_longint(f, file->length);
+ if (first_hlink_ndx >= 0) {
+ write_int(f, first_hlink_ndx);
+ goto the_end;
+ }
+
+ write_longint(f, F_LENGTH(file));
if (!(flags & XMIT_SAME_TIME))
write_int(f, modtime);
if (!(flags & XMIT_SAME_MODE))
#endif
#ifdef SUPPORT_HARD_LINKS
- if (tmp_idev.dev != 0) {
+ if (tmp_dev != 0 && protocol_version < 30) {
if (protocol_version < 26) {
/* 32-bit dev_t and ino_t */
write_int(f, (int32)dev);
- write_int(f, (int32)tmp_idev.ino);
+ write_int(f, (int32)tmp_ino);
} else {
/* 64-bit dev_t and ino_t */
- if (!(flags & XMIT_SAME_DEV))
+ if (!(flags & XMIT_SAME_DEV_pre30))
write_longint(f, dev);
- write_longint(f, tmp_idev.ino);
+ write_longint(f, tmp_ino);
}
}
#endif
write_buf(f, sum, checksum_len);
}
+ the_end:
strlcpy(lastname, fname, MAXPATHLEN);
}
static int in_del_hier = 0;
char thisname[MAXPATHLEN];
unsigned int l1 = 0, l2 = 0;
- int alloc_len, basename_len, dirname_len, linkname_len, sum_len;
- int extra_len = (flist_extra_ndx-1) * sizeof (union flist_extras);
+ int alloc_len, basename_len, dirname_len, linkname_len;
+ int extra_len = flist_extra_cnt * EXTRA_LEN;
+ int first_hlink_ndx = -1;
OFF_T file_length;
char *basename, *dirname, *bp;
struct file_struct *file;
}
basename_len = strlen(basename) + 1; /* count the '\0' */
+#ifdef SUPPORT_HARD_LINKS
+ if (protocol_version >= 30
+ && BITS_SETnUNSET(flags, XMIT_HLINKED, XMIT_HLINK_FIRST)) {
+ struct file_struct *first;
+ first_hlink_ndx = read_int(f);
+ if (first_hlink_ndx < 0 || first_hlink_ndx >= flist->count) {
+ rprintf(FERROR,
+ "hard-link reference out of range: %d (%d)\n",
+ first_hlink_ndx, flist->count);
+ exit_cleanup(RERR_PROTOCOL);
+ }
+ first = flist->files[first_hlink_ndx];
+ file_length = F_LENGTH(first);
+ modtime = first->modtime;
+ mode = first->mode;
+ if (preserve_uid)
+ uid = F_UID(first);
+ if (preserve_gid)
+ gid = F_GID(first);
+ if ((preserve_devices && IS_DEVICE(mode))
+ || (preserve_specials && IS_SPECIAL(mode))) {
+ uint32 *devp = F_RDEV_P(first);
+ rdev = MAKEDEV(DEV_MAJOR(devp), DEV_MINOR(devp));
+ }
+ if (preserve_links && S_ISLNK(mode))
+ linkname_len = strlen(F_SYMLINK(first)) + 1;
+ else
+ linkname_len = 0;
+ goto create_object;
+ }
+#endif
+
file_length = read_longint(f);
if (!(flags & XMIT_SAME_TIME))
modtime = (time_t)read_int(f);
rdev_minor = read_int(f);
rdev = MAKEDEV(rdev_major, rdev_minor);
}
- extra_len += 2 * sizeof (union flist_extras);
+ extra_len += 2 * EXTRA_LEN;
+ file_length = 0;
} else if (protocol_version < 28)
rdev = MAKEDEV(0, 0);
linkname_len = 0;
#ifdef SUPPORT_HARD_LINKS
- if (preserve_hard_links && protocol_version < 28 && S_ISREG(mode))
- flags |= XMIT_HAS_IDEV_DATA;
- if (flags & XMIT_HAS_IDEV_DATA) {
- extra_len += sizeof (union flist_extras);
- assert(flist->hlink_pool != NULL);
+ create_object:
+ if (preserve_hard_links) {
+ if (protocol_version < 28 && S_ISREG(mode))
+ flags |= XMIT_HLINKED;
+ if (flags & XMIT_HLINKED)
+ extra_len += EXTRA_LEN;
}
#endif
- sum_len = always_checksum && S_ISREG(mode) ? MD4_SUM_LENGTH : 0;
+ if (always_checksum && S_ISREG(mode))
+ extra_len += SUM_EXTRA_CNT * EXTRA_LEN;
- alloc_len = file_struct_len + dirname_len + basename_len
- + linkname_len + sum_len + extra_len;
+ if (file_length > 0xFFFFFFFFu && S_ISREG(mode))
+ extra_len += EXTRA_LEN;
+
+#if EXTRA_ROUNDING > 0
+ if (extra_len & (EXTRA_ROUNDING * EXTRA_LEN))
+ extra_len = (extra_len | (EXTRA_ROUNDING * EXTRA_LEN)) + EXTRA_LEN;
+#endif
+
+ alloc_len = FILE_STRUCT_LEN + extra_len + basename_len + dirname_len
+ + linkname_len;
bp = pool_alloc(flist->file_pool, alloc_len, "recv_file_entry");
- memset(bp, 0, file_struct_len + extra_len);
+ memset(bp, 0, extra_len + FILE_STRUCT_LEN);
bp += extra_len;
file = (struct file_struct *)bp;
- bp += file_struct_len + linkname_len + sum_len;
+ bp += FILE_STRUCT_LEN;
+
+ memcpy(bp, basename, basename_len);
+ bp += basename_len + linkname_len; /* skip space for symlink too */
#ifdef SUPPORT_HARD_LINKS
- if (flags & XMIT_HAS_IDEV_DATA)
- file->flags |= FLAG_HLINK_INFO;
+ if (flags & XMIT_HLINKED)
+ file->flags |= FLAG_HLINKED;
#endif
file->modtime = modtime;
- file->length = file_length;
+ file->len32 = (uint32)file_length;
+ if (file_length > 0xFFFFFFFFu && S_ISREG(mode)) {
+ file->flags |= FLAG_LENGTH64;
+ OPT_EXTRA(file, 0)->unum = (uint32)(file_length >> 32);
+ }
file->mode = mode;
if (preserve_uid)
F_UID(file) = uid;
bp += dirname_len;
bp[-1] = '\0';
lastdir_depth = count_dir_elements(lastdir);
- file->dir.depth = lastdir_depth + 1;
+ F_DEPTH(file) = lastdir_depth + 1;
} else if (dirname) {
file->dirname = dirname; /* we're reusing lastname */
- file->dir.depth = lastdir_depth + 1;
+ F_DEPTH(file) = lastdir_depth + 1;
} else
- file->dir.depth = 1;
+ F_DEPTH(file) = 1;
if (S_ISDIR(mode)) {
if (basename_len == 1+1 && *basename == '.') /* +1 for '\0' */
- file->dir.depth--;
+ F_DEPTH(file)--;
if (flags & XMIT_TOP_DIR) {
in_del_hier = recurse;
- del_hier_name_len = file->dir.depth == 0 ? 0 : l1 + l2;
+ del_hier_name_len = F_DEPTH(file) == 0 ? 0 : l1 + l2;
if (relative_paths && del_hier_name_len > 2
&& lastname[del_hier_name_len-1] == '.'
&& lastname[del_hier_name_len-2] == '/')
}
}
- file->basename = bp;
- memcpy(bp, basename, basename_len);
- bp += basename_len;
-
if ((preserve_devices && IS_DEVICE(mode))
|| (preserve_specials && IS_SPECIAL(mode))) {
- F_DMAJOR(file) = major(rdev);
- F_DMINOR(file) = minor(rdev);
+ uint32 *devp = F_RDEV_P(file);
+ DEV_MAJOR(devp) = major(rdev);
+ DEV_MINOR(devp) = minor(rdev);
}
#ifdef SUPPORT_LINKS
if (linkname_len) {
- bp = F_SYMLINK(file);
- read_sbuf(f, bp, linkname_len - 1);
+ bp = (char*)file->basename + basename_len;
+ if (first_hlink_ndx >= 0) {
+ struct file_struct *first = flist->files[first_hlink_ndx];
+ memcpy(bp, F_SYMLINK(first), linkname_len);
+ } else
+ read_sbuf(f, bp, linkname_len - 1);
if (sanitize_paths)
sanitize_path(bp, bp, "", lastdir_depth, NULL);
}
#endif
#ifdef SUPPORT_HARD_LINKS
- if (flags & XMIT_HAS_IDEV_DATA) {
- struct idev *idevp = pool_talloc(flist->hlink_pool, struct idev,
- 1, "inode_table");
- F_IDEV(file) = idevp;
- if (protocol_version < 26) {
- idevp->dev = read_int(f);
- idevp->ino = read_int(f);
+ if (preserve_hard_links && flags & XMIT_HLINKED) {
+ if (protocol_version >= 30) {
+ F_HL_GNUM(file) = flags & XMIT_HLINK_FIRST
+ ? flist->count : first_hlink_ndx;
} else {
- if (!(flags & XMIT_SAME_DEV))
- dev = read_longint(f);
- idevp->dev = dev;
- idevp->ino = read_longint(f);
+ static int32 cnt = 0;
+ struct idev_node *np;
+ int64 ino;
+ int32 ndx;
+ if (protocol_version < 26) {
+ dev = read_int(f);
+ ino = read_int(f);
+ } else {
+ if (!(flags & XMIT_SAME_DEV_pre30))
+ dev = read_longint(f);
+ ino = read_longint(f);
+ }
+ np = idev_node(dev, ino);
+ ndx = (int32)np->data - 1;
+ if (ndx < 0) {
+ ndx = cnt++;
+ np->data = (void*)cnt;
+ }
+ F_HL_GNUM(file) = ndx;
}
}
#endif
- if (always_checksum && (sum_len || protocol_version < 28)) {
- if (sum_len)
- bp = F_SUM(file);
+ if (always_checksum && (S_ISREG(mode) || protocol_version < 28)) {
+ if (S_ISREG(mode))
+ bp = (char*)F_SUM(file);
else {
/* Prior to 28, we get a useless set of nulls. */
bp = tmp_sum;
}
- read_buf(f, bp, checksum_len);
+ if (first_hlink_ndx >= 0) {
+ struct file_struct *first = flist->files[first_hlink_ndx];
+ memcpy(bp, F_SUM(first), checksum_len);
+ } else
+ read_buf(f, bp, checksum_len);
}
return file;
char thisname[MAXPATHLEN];
char linkname[MAXPATHLEN];
int alloc_len, basename_len, dirname_len, linkname_len;
- int extra_len = (flist_extra_ndx-1) * sizeof (union flist_extras);
+ int extra_len = flist_extra_cnt * EXTRA_LEN;
char *basename, *dirname, *bp;
if (!flist || !flist->count) /* Ignore lastdir when invalid. */
linkname_len = 0;
#endif
- alloc_len = file_struct_len + dirname_len + basename_len
- + linkname_len + extra_len;
+ if (st.st_size > 0xFFFFFFFFu && S_ISREG(st.st_mode))
+ extra_len += EXTRA_LEN;
+
+#if EXTRA_ROUNDING > 0
+ if (extra_len & (EXTRA_ROUNDING * EXTRA_LEN))
+ extra_len = (extra_len | (EXTRA_ROUNDING * EXTRA_LEN)) + EXTRA_LEN;
+#endif
+
+ alloc_len = FILE_STRUCT_LEN + extra_len + basename_len + dirname_len
+ + linkname_len;
if (flist)
bp = pool_alloc(flist->file_pool, alloc_len, "make_file");
else {
out_of_memory("make_file");
}
- memset(bp, 0, file_struct_len + extra_len);
+ memset(bp, 0, extra_len + FILE_STRUCT_LEN);
bp += extra_len;
file = (struct file_struct *)bp;
- bp += file_struct_len + linkname_len;
+ bp += FILE_STRUCT_LEN;
+
+ memcpy(bp, basename, basename_len);
+ bp += basename_len + linkname_len; /* skip space for symlink too */
#ifdef SUPPORT_HARD_LINKS
if (preserve_hard_links && flist) {
if (protocol_version >= 28
? (!S_ISDIR(st.st_mode) && st.st_nlink > 1)
: S_ISREG(st.st_mode)) {
- tmp_idev.dev = st.st_dev;
- tmp_idev.ino = st.st_ino;
+ tmp_dev = st.st_dev;
+ tmp_ino = st.st_ino;
} else
- tmp_idev.dev = tmp_idev.ino = 0;
+ tmp_dev = 0;
+ }
+#endif
+
+#ifdef HAVE_STRUCT_STAT_ST_RDEV
+ if (IS_DEVICE(st.st_mode) || IS_SPECIAL(st.st_mode)) {
+ tmp_rdev = st.st_rdev;
+ st.st_size = 0;
}
#endif
file->flags = flags;
file->modtime = st.st_mtime;
- file->length = st.st_size;
+ file->len32 = (uint32)st.st_size;
+ if (st.st_size > 0xFFFFFFFFu && S_ISREG(st.st_mode)) {
+ file->flags |= FLAG_LENGTH64;
+ OPT_EXTRA(file, 0)->unum = (uint32)(st.st_size >> 32);
+ }
file->mode = st.st_mode;
if (preserve_uid)
F_UID(file) = st.st_uid;
} else if (dirname)
file->dirname = dirname;
- file->basename = bp;
- memcpy(bp, basename, basename_len);
- bp += basename_len;
-
-#ifdef HAVE_STRUCT_STAT_ST_RDEV
- if ((preserve_devices && IS_DEVICE(st.st_mode))
- || (preserve_specials && IS_SPECIAL(st.st_mode)))
- tmp_rdev = st.st_rdev;
-#endif
-
#ifdef SUPPORT_LINKS
- if (linkname_len)
- memcpy(F_SYMLINK(file), linkname, linkname_len);
+ if (linkname_len) {
+ bp = (char*)file->basename + basename_len;
+ memcpy(bp, linkname, linkname_len);
+ }
#endif
if (always_checksum && am_sender && S_ISREG(st.st_mode))
file_checksum(thisname, tmp_sum, st.st_size);
- file->dir.root = flist_dir;
+ F_ROOTDIR(file) = flist_dir;
/* This code is only used by the receiver when it is building
* a list of files for a delete pass. */
if (flist_find(the_file_list, file) >= 0
&& do_stat(thisname, &st2) == 0 && S_ISDIR(st2.st_mode)) {
file->modtime = st2.st_mtime;
- file->length = st2.st_size;
+ file->len32 = 0;
file->mode = st2.st_mode;
if (preserve_uid)
F_UID(file) = st2.st_uid;
return file;
}
-/* Only called for temporary file_struct entries. */
+/* Only called for temporary file_struct entries created by make_file(). */
void unmake_file(struct file_struct *file)
{
- union flist_extras *start = (union flist_extras *)file
- - (flist_extra_ndx - 1);
- free(start);
+ int extra_cnt = flist_extra_cnt + LEN64_BUMP(file);
+#if EXTRA_ROUNDING > 0
+ if (extra_cnt & EXTRA_ROUNDING)
+ extra_cnt = (extra_cnt | EXTRA_ROUNDING) + 1;
+#endif
+ free(REQ_EXTRA(file, extra_cnt));
}
static struct file_struct *send_file_name(int f, struct file_list *flist,
flist_expand(flist);
flist->files[flist->count++] = file;
- send_file_entry(file, f);
+ if (f >= 0)
+ send_file_entry(file, f, flist->count - 1);
return file;
}
* file list in memory without sending it over the wire. Also, get_dirlist()
* might call this with f set to -2, which also indicates that local filter
* rules should be ignored. */
-static void send_directory(int f, struct file_list *flist,
- char *fbuf, int len)
+static void send_directory(int f, struct file_list *flist, char *fbuf, int len)
{
struct dirent *di;
unsigned remainder;
if (recurse) {
int i, end = flist->count - 1;
+ /* send_if_directory() bumps flist->count, so use "end". */
for (i = start; i <= end; i++)
send_if_directory(f, flist, flist->files[i], fbuf, len);
}
start_write = stats.total_written;
gettimeofday(&start_tv, NULL);
- flist = flist_new(0, "send_file_list");
+#ifdef SUPPORT_HARD_LINKS
+ if (preserve_hard_links && protocol_version >= 30)
+ init_hard_links();
+#endif
+
+ flist = flist_new("send_file_list");
io_start_buffering_out();
if (filesfrom_fd >= 0) {
stats.flist_buildtime = 1;
start_tv = end_tv;
- send_file_entry(NULL, f);
+ write_byte(f, 0); /* Indicate end of file list */
+
+#ifdef SUPPORT_HARD_LINKS
+ if (preserve_hard_links && protocol_version >= 30)
+ idev_destroy();
+#endif
if (show_filelist_p())
finish_filelist_progress(flist);
start_read = stats.total_read;
- flist = flist_new(WITH_HLINK, "recv_file_list");
+ flist = flist_new("recv_file_list");
+#ifdef SUPPORT_HARD_LINKS
+ if (preserve_hard_links && protocol_version < 30)
+ init_hard_links();
+#endif
while ((flags = read_byte(f)) != 0) {
struct file_struct *file;
file = recv_file_entry(flist, flags, f);
if (S_ISREG(file->mode) || S_ISLNK(file->mode))
- stats.total_size += file->length;
+ stats.total_size += F_LENGTH(file);
flist->files[flist->count++] = file;
while (low <= high) {
mid = (low + high) / 2;
- if (flist->files[mid]->basename)
+ if (F_IS_ACTIVE(flist->files[mid]))
mid_up = mid;
else {
/* Scan for the next non-empty entry using the cached
* distance values. If the value isn't fully up-to-
* date, update it. */
- mid_up = mid + flist->files[mid]->dir.depth;
- if (!flist->files[mid_up]->basename) {
+ mid_up = mid + F_DEPTH(flist->files[mid]);
+ if (!F_IS_ACTIVE(flist->files[mid_up])) {
do {
- mid_up += flist->files[mid_up]->dir.depth;
- } while (!flist->files[mid_up]->basename);
- flist->files[mid]->dir.depth = mid_up - mid;
+ mid_up += F_DEPTH(flist->files[mid_up]);
+ } while (!F_IS_ACTIVE(flist->files[mid_up]));
+ F_DEPTH(flist->files[mid]) = mid_up - mid;
}
if (mid_up > high) {
/* If there's nothing left above us, set high to
* a non-empty entry below us and continue. */
- high = mid - (int)flist->files[mid]->length;
- if (!flist->files[high]->basename) {
+ high = mid - (int)flist->files[mid]->len32;
+ if (!F_IS_ACTIVE(flist->files[high])) {
do {
- high -= (int)flist->files[high]->length;
- } while (!flist->files[high]->basename);
- flist->files[mid]->length = mid - high;
+ high -= (int)flist->files[high]->len32;
+ } while (!F_IS_ACTIVE(flist->files[high]));
+ flist->files[mid]->len32 = mid - high;
}
continue;
}
*/
void clear_file(struct file_struct *file)
{
- memset(file, 0, file_struct_len);
- /* In an empty entry, dir.depth is an offset to the next non-empty
- * entry. Likewise for length in the opposite direction. We assume
+ /* The +1 zeros out the first char of the basename. */
+ memset(file, 0, FILE_STRUCT_LEN + 1);
+ /* In an empty entry, F_DEPTH() is an offset to the next non-empty
+ * entry. Likewise for len32 in the opposite direction. We assume
* that we're alone for now since flist_find() will adjust the counts
* it runs into that aren't up-to-date. */
- file->length = file->dir.depth = 1;
+ file->len32 = F_DEPTH(file) = 1;
}
-/*
- * allocate a new file list
- */
-struct file_list *flist_new(int with_hlink, char *msg)
+/* Allocate a new file list. */
+struct file_list *flist_new(char *msg)
{
struct file_list *flist;
if (!(flist->file_pool = pool_create(FILE_EXTENT, 0, out_of_memory, POOL_INTERN)))
out_of_memory(msg);
-#ifdef SUPPORT_HARD_LINKS
- if (with_hlink && preserve_hard_links) {
- if (!(flist->hlink_pool = pool_create(HLINK_EXTENT,
- sizeof (struct idev), out_of_memory, POOL_INTERN)))
- out_of_memory(msg);
- }
-#endif
-
return flist;
}
-/*
- * free up all elements in a flist
- */
+/* Free up all elements in a flist. */
void flist_free(struct file_list *flist)
{
pool_destroy(flist->file_pool);
- pool_destroy(flist->hlink_pool);
free(flist->files);
free(flist);
}
sizeof flist->files[0], (int (*)())file_compare);
for (i = no_dups? 0 : flist->count; i < flist->count; i++) {
- if (flist->files[i]->basename) {
+ if (F_IS_ACTIVE(flist->files[i])) {
prev_i = i;
break;
}
int j;
struct file_struct *file = flist->files[i];
- if (!file->basename)
+ if (!F_IS_ACTIVE(file))
continue;
if (f_name_cmp(file, flist->files[prev_i]) == 0)
j = prev_i;
if (keep == i) {
if (flist->low == drop) {
for (j = drop + 1;
- j < i && !flist->files[j]->basename;
+ j < i && !F_IS_ACTIVE(flist->files[j]);
j++) {}
flist->low = j;
}
for (i = flist->low; i <= flist->high; i++) {
struct file_struct *fp, *file = flist->files[i];
- /* This temporarily abuses the dir.depth value for a
+ /* This temporarily abuses the F_DEPTH() value for a
* directory that is in a chain that might get pruned.
* We restore the old value if it gets a reprieve. */
- if (S_ISDIR(file->mode) && file->dir.depth) {
+ if (S_ISDIR(file->mode) && F_DEPTH(file)) {
/* Dump empty dirs when coming back down. */
- for (j = prev_depth; j >= file->dir.depth; j--) {
+ for (j = prev_depth; j >= F_DEPTH(file); j--) {
fp = flist->files[prev_i];
- if (fp->dir.depth >= 0)
+ if (F_DEPTH(fp) >= 0)
break;
- prev_i = -fp->dir.depth-1;
+ prev_i = -F_DEPTH(fp)-1;
clear_file(fp);
}
- prev_depth = file->dir.depth;
+ prev_depth = F_DEPTH(file);
if (is_excluded(f_name(file, fbuf), 1,
ALL_FILTERS)) {
/* Keep dirs through this dir. */
for (j = prev_depth-1; ; j--) {
fp = flist->files[prev_i];
- if (fp->dir.depth >= 0)
+ if (F_DEPTH(fp) >= 0)
break;
- prev_i = -fp->dir.depth-1;
- fp->dir.depth = j;
+ prev_i = -F_DEPTH(fp)-1;
+ F_DEPTH(fp) = j;
}
} else
- file->dir.depth = -prev_i-1;
+ F_DEPTH(file) = -prev_i-1;
prev_i = i;
} else {
/* Keep dirs through this non-dir. */
for (j = prev_depth; ; j--) {
fp = flist->files[prev_i];
- if (fp->dir.depth >= 0)
+ if (F_DEPTH(fp) >= 0)
break;
- prev_i = -fp->dir.depth-1;
- fp->dir.depth = j;
+ prev_i = -F_DEPTH(fp)-1;
+ F_DEPTH(fp) = j;
}
}
}
/* Dump empty all remaining empty dirs. */
while (1) {
struct file_struct *fp = flist->files[prev_i];
- if (fp->dir.depth >= 0)
+ if (F_DEPTH(fp) >= 0)
break;
- prev_i = -fp->dir.depth-1;
+ prev_i = -F_DEPTH(fp)-1;
clear_file(fp);
}
for (i = flist->low; i <= flist->high; i++) {
- if (flist->files[i]->basename)
+ if (F_IS_ACTIVE(flist->files[i]))
break;
}
flist->low = i;
for (i = flist->high; i >= flist->low; i--) {
- if (flist->files[i]->basename)
+ if (F_IS_ACTIVE(flist->files[i]))
break;
}
flist->high = i;
{
char uidbuf[16], gidbuf[16], depthbuf[16];
struct file_struct *file;
+ const char *root, *dir, *slash, *name, *trail;
const char *who = who_am_i();
int i;
} else
*gidbuf = '\0';
if (!am_sender)
- snprintf(depthbuf, sizeof depthbuf, "%d", file->dir.depth);
+ snprintf(depthbuf, sizeof depthbuf, "%d", F_DEPTH(file));
+ if (F_IS_ACTIVE(file)) {
+ root = am_sender ? NS(F_ROOTDIR(file)) : depthbuf;
+ if ((dir = file->dirname) == NULL)
+ dir = slash = "";
+ else
+ slash = "/";
+ name = file->basename;
+ trail = S_ISDIR(file->mode) ? "/" : "";
+ } else
+ root = dir = slash = name = trail = "";
rprintf(FINFO, "[%s] i=%d %s %s%s%s%s mode=0%o len=%.0f%s%s flags=%x\n",
- who, i, am_sender ? NS(file->dir.root) : depthbuf,
- file->dirname ? file->dirname : "",
- file->dirname ? "/" : "", NS(file->basename),
- S_ISDIR(file->mode) ? "/" : "", (int)file->mode,
- (double)file->length, uidbuf, gidbuf, file->flags);
+ who, i, root, dir, slash, name, trail, (int)file->mode,
+ (double)F_LENGTH(file), uidbuf, gidbuf, file->flags);
}
}
enum fnc_type type1, type2;
enum fnc_type t_path = protocol_version >= 29 ? t_PATH : t_ITEM;
- if (!f1 || !f1->basename) {
- if (!f2 || !f2->basename)
+ if (!f1 || !F_IS_ACTIVE(f1)) {
+ if (!f2 || !F_IS_ACTIVE(f2))
return 0;
return -1;
}
- if (!f2 || !f2->basename)
+ if (!f2 || !F_IS_ACTIVE(f2))
return 1;
c1 = (uchar*)f1->dirname;
c1 = c2 = NULL;
if (!c1) {
type1 = S_ISDIR(f1->mode) ? t_path : t_ITEM;
- c1 = (uchar*)f1->basename;
+ c1 = (const uchar*)f1->basename;
if (type1 == t_PATH && *c1 == '.' && !c1[1]) {
type1 = t_ITEM;
state1 = s_TRAILING;
}
if (!c2) {
type2 = S_ISDIR(f2->mode) ? t_path : t_ITEM;
- c2 = (uchar*)f2->basename;
+ c2 = (const uchar*)f2->basename;
if (type2 == t_PATH && *c2 == '.' && !c2[1]) {
type2 = t_ITEM;
state2 = s_TRAILING;
break;
case s_SLASH:
type1 = S_ISDIR(f1->mode) ? t_path : t_ITEM;
- c1 = (uchar*)f1->basename;
+ c1 = (const uchar*)f1->basename;
if (type1 == t_PATH && *c1 == '.' && !c1[1]) {
type1 = t_ITEM;
state1 = s_TRAILING;
break;
case s_SLASH:
type2 = S_ISDIR(f2->mode) ? t_path : t_ITEM;
- c2 = (uchar*)f2->basename;
+ c2 = (const uchar*)f2->basename;
if (type2 == t_PATH && *c2 == '.' && !c2[1]) {
type2 = t_ITEM;
state2 = s_TRAILING;
return dif;
}
+char *f_name_buf(void)
+{
+ static char names[5][MAXPATHLEN];
+ static unsigned int n;
+
+ n = (n + 1) % (sizeof names / sizeof names[0]);
+
+ return names[n];
+}
+
/* Return a copy of the full filename of a flist entry, using the indicated
* buffer or one of 5 static buffers if fbuf is NULL. No size-checking is
* done because we checked the size when creating the file_struct entry.
*/
char *f_name(struct file_struct *f, char *fbuf)
{
- if (!f || !f->basename)
+ if (!f || !F_IS_ACTIVE(f))
return NULL;
- if (!fbuf) {
- static char names[5][MAXPATHLEN];
- static unsigned int n;
-
- n = (n + 1) % (sizeof names / sizeof names[0]);
-
- fbuf = names[n];
- }
+ if (!fbuf)
+ fbuf = f_name_buf();
if (f->dirname) {
int len = strlen(f->dirname);
* of the dirname string, and also indicates that "dirname" is a MAXPATHLEN
* buffer (the functions we call will append names onto the end, but the old
* dir value will be restored on exit). */
-struct file_list *get_dirlist(char *dirname, int dlen,
- int ignore_filter_rules)
+struct file_list *get_dirlist(char *dirname, int dlen, int ignore_filter_rules)
{
struct file_list *dirlist;
char dirbuf[MAXPATHLEN];
dirname = dirbuf;
}
- dirlist = flist_new(WITHOUT_HLINK, "get_dirlist");
+ dirlist = flist_new("get_dirlist");
recurse = 0;
xfer_dirs = 1;