LineageOS/android_external_rsync
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Some changes to allow an unsorted file list even if the iconv option

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was disabled via configure.
This commit is contained in:
Wayne Davison
2007-11-06 15:25:02 +00:00
parent 84e1a34eaa
commit f7a76b9c45
6 changed files with 21 additions and 57 deletions
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13
compat.c
View File

@@ -54,16 +54,15 @@ extern char *dest_option;
extern char *files_from;
extern char *filesfrom_host;
extern struct filter_list_struct filter_list;
extern int need_unsorted_flist;
#ifdef ICONV_OPTION
extern char *iconv_opt;
extern iconv_t ic_send, ic_recv;
#endif
/* These index values are for the file-list's extra-attribute array. */
int uid_ndx, gid_ndx, acls_ndx, xattrs_ndx;
#ifdef ICONV_OPTION
int ic_ndx;
int uid_ndx, gid_ndx, acls_ndx, xattrs_ndx, unsort_ndx;
#ifdef ICONV_OPTION
int filesfrom_convert = 0;
#endif
@@ -247,10 +246,8 @@ void setup_protocol(int f_out,int f_in)
need_messages_from_generator = 1;
}
#ifdef ICONV_OPTION
if (iconv_opt && (!am_sender || inc_recurse))
ic_ndx = ++file_extra_cnt;
#endif
if (need_unsorted_flist && (!am_sender || inc_recurse))
unsort_ndx = ++file_extra_cnt;
if (partial_dir && *partial_dir != '/' && (!am_server || local_server)) {
int flags = MATCHFLG_NO_PREFIXES | MATCHFLG_DIRECTORY;

41
flist.c
View File

@@ -63,11 +63,10 @@ extern int copy_links;
extern int copy_unsafe_links;
extern int protocol_version;
extern int sanitize_paths;
extern int need_unsorted_flist;
extern int unsort_ndx;
extern struct stats stats;
extern char *filesfrom_host;
#ifdef ICONV_OPTION
extern char *iconv_opt;
#endif
extern char curr_dir[MAXPATHLEN];
@@ -77,9 +76,7 @@ extern struct filter_list_struct filter_list;
extern struct filter_list_struct server_filter_list;
#ifdef ICONV_OPTION
extern int ic_ndx;
extern int filesfrom_convert;
extern int need_unsorted_flist;
extern iconv_t ic_send, ic_recv;
#endif
@@ -867,10 +864,8 @@ static struct file_struct *recv_file_entry(struct file_list *flist,
F_GROUP(file) = gid;
file->flags |= gid_flags;
}
#ifdef ICONV_OPTION
if (ic_ndx)
if (unsort_ndx)
F_NDX(file) = flist->used + flist->ndx_start;
#endif
if (basename != thisname) {
file->dirname = lastdir;
@@ -1229,10 +1224,8 @@ struct file_struct *make_file(const char *fname, struct file_list *flist,
if (basename_len == 0+1)
return NULL;
#ifdef ICONV_OPTION
if (ic_ndx)
if (unsort_ndx)
F_NDX(file) = dir_count - 1;
#endif
return file;
}
@@ -1676,11 +1669,9 @@ void send_extra_file_list(int f, int at_least)
flist = flist_new(0, "send_extra_file_list");
start_write = stats.total_written;
#ifdef ICONV_OPTION
if (ic_ndx)
if (unsort_ndx)
dir_ndx = F_NDX(file);
else
#endif
dir_ndx = send_dir_ndx;
write_ndx(f, NDX_FLIST_OFFSET - dir_ndx);
flist->parent_ndx = dir_ndx;
@@ -1706,22 +1697,18 @@ void send_extra_file_list(int f, int at_least)
write_byte(f, 0);
#ifdef ICONV_OPTION
if (need_unsorted_flist) {
if (!(flist->sorted = new_array(struct file_struct *, flist->used)))
out_of_memory("send_extra_file_list");
memcpy(flist->sorted, flist->files,
flist->used * sizeof (struct file_struct*));
} else
#endif
flist->sorted = flist->files;
clean_flist(flist, 0);
flist->ndx_end = flist->ndx_start + flist->used - 1;
#ifdef ICONV_OPTION
if (!iconv_opt)
#endif
if (!need_unsorted_flist)
flist->ndx_end -= (dir_count - dstart);
add_dirs_to_tree(send_dir_ndx, flist, dir_count - dstart);
@@ -2019,7 +2006,6 @@ struct file_list *send_file_list(int f, int argc, char *argv[])
* receiving side to ask for whatever name it kept. For incremental
* recursion mode, the sender marks duplicate dirs so that it can
* send them together in a single file-list. */
#ifdef ICONV_OPTION
if (need_unsorted_flist) {
if (inc_recurse) {
if (!(flist->sorted = new_array(struct file_struct *, flist->used)))
@@ -2032,9 +2018,7 @@ struct file_list *send_file_list(int f, int argc, char *argv[])
flist->low = 0;
flist->high = flist->used - 1;
}
} else
#endif
{
} else {
flist->sorted = flist->files;
clean_flist(flist, 0);
}
@@ -2143,11 +2127,7 @@ struct file_list *recv_file_list(int f)
file_total += flist->used;
flist->ndx_end = flist->ndx_start + flist->used - 1;
if (inc_recurse
#ifdef ICONV_OPTION
&& !iconv_opt
#endif
&& flist->ndx_start > 1)
if (inc_recurse && !need_unsorted_flist && flist->ndx_start > 1)
flist->ndx_end -= dir_flist->used - dstart;
if (verbose > 2)
@@ -2156,7 +2136,6 @@ struct file_list *recv_file_list(int f)
if (show_filelist_p())
finish_filelist_progress(flist);
#ifdef ICONV_OPTION
if (need_unsorted_flist) {
/* Create an extra array of index pointers that we can sort for
* the generator's use (for wading through the files in sorted
@@ -2175,9 +2154,7 @@ struct file_list *recv_file_list(int f)
(dir_flist->used - dstart) * sizeof (struct file_struct*));
fsort(dir_flist->sorted + dstart, dir_flist->used - dstart);
}
} else
#endif
{
} else {
flist->sorted = flist->files;
if (inc_recurse && dir_flist->used > dstart) {
dir_flist->sorted = dir_flist->files;

8
generator.c
View File

@@ -95,9 +95,7 @@ extern char *backup_suffix;
extern int backup_suffix_len;
extern struct file_list *cur_flist, *first_flist, *dir_flist;
extern struct filter_list_struct server_filter_list;
#ifdef ICONV_OPTION
extern int ic_ndx;
#endif
extern int unsort_ndx;
int ignore_perishable = 0;
int non_perishable_cnt = 0;
@@ -2060,11 +2058,9 @@ void generate_files(int f_out, const char *local_name)
if (!F_IS_ACTIVE(file))
continue;
#ifdef ICONV_OPTION
if (ic_ndx)
if (unsort_ndx)
ndx = F_NDX(file);
else
#endif
ndx = i + cur_flist->ndx_start;
if (solo_file)

12
hlink.c
View File

@@ -34,11 +34,9 @@ extern int protocol_version;
extern int remove_source_files;
extern int stdout_format_has_i;
extern int maybe_ATTRS_REPORT;
extern int unsort_ndx;
extern char *basis_dir[];
extern struct file_list *cur_flist;
#ifdef ICONV_OPTION
extern int ic_ndx;
#endif
#ifdef SUPPORT_HARD_LINKS
@@ -145,11 +143,9 @@ static void match_gnums(int32 *ndx_list, int ndx_count)
break;
F_HL_PREV(file) = prev;
/* The linked list must use raw ndx values. */
#ifdef ICONV_OPTION
if (ic_ndx)
if (unsort_ndx)
prev = F_NDX(file);
else
#endif
prev = ndx_list[from] + hlink_flist->ndx_start;
}
if (prev < 0 && !inc_recurse) {
@@ -163,11 +159,9 @@ static void match_gnums(int32 *ndx_list, int ndx_count)
file->flags |= FLAG_HLINK_LAST;
F_HL_PREV(file) = prev;
if (inc_recurse && CVAL(node->data, 0) == 0) {
#ifdef ICONV_OPTION
if (ic_ndx)
if (unsort_ndx)
prev = F_NDX(file);
else
#endif
prev = ndx_list[from] + hlink_flist->ndx_start;
SIVAL(node->data, 1, prev);
}

2
options.c
View File

@@ -185,8 +185,8 @@ int list_only = 0;
#define MAX_BATCH_NAME_LEN 256 /* Must be less than MAXPATHLEN-13 */
char *batch_name = NULL;
#ifdef ICONV_OPTION
int need_unsorted_flist = 0;
#ifdef ICONV_OPTION
char *iconv_opt = ICONV_OPTION;
#endif

2
rsync.h
View File

@@ -647,7 +647,7 @@ extern int xattrs_ndx;
#define F_GROUP(f) REQ_EXTRA(f, gid_ndx)->unum
#define F_ACL(f) REQ_EXTRA(f, acls_ndx)->num
#define F_XATTR(f) REQ_EXTRA(f, xattrs_ndx)->num
#define F_NDX(f) REQ_EXTRA(f, ic_ndx)->num
#define F_NDX(f) REQ_EXTRA(f, unsort_ndx)->num
/* These items are per-entry optional: */
#define F_HL_GNUM(f) OPT_EXTRA(f, LEN64_BUMP(f))->num /* non-dirs */