extern int dry_run;
extern int module_id;
extern int modify_window;
+extern char *partial_dir;
extern struct exclude_list_struct server_exclude_list;
int sanitize_paths = 0;
return result;
}
+static char partial_fname[MAXPATHLEN];
+
+char *partial_dir_fname(const char *fname)
+{
+ char *t = partial_fname;
+ int sz = sizeof partial_fname;
+ const char *fn;
+
+ if ((fn = strrchr(fname, '/')) != NULL) {
+ fn++;
+ if (*partial_dir != '/') {
+ int len = fn - fname;
+ strncpy(t, fname, len); /* safe */
+ t += len;
+ sz -= len;
+ }
+ } else
+ fn = fname;
+ if ((int)pathjoin(t, sz, partial_dir, fn) >= sz)
+ return NULL;
+ if (server_exclude_list.head
+ && check_exclude(&server_exclude_list, partial_fname, 0) < 0)
+ return NULL;
+
+ return partial_fname;
+}
+
+/* If no --partial-dir option was specified, we don't need to do anything
+ * (the partial-dir is essentially '.'), so just return success. */
+int handle_partial_dir(const char *fname, int create)
+{
+ char *fn, *dir;
+
+ if (fname != partial_fname)
+ return 1;
+ if (!create && *partial_dir == '/')
+ return 1;
+ if (!(fn = strrchr(partial_fname, '/')))
+ return 1;
+
+ *fn = '\0';
+ dir = partial_fname;
+ if (create) {
+ STRUCT_STAT st;
+#if SUPPORT_LINKS
+ int statret = do_lstat(dir, &st);
+#else
+ int statret = do_stat(dir, &st);
+#endif
+ if (statret == 0 && !S_ISDIR(st.st_mode)) {
+ if (do_unlink(dir) < 0)
+ return 0;
+ statret = -1;
+ }
+ if (statret < 0 && do_mkdir(dir, 0700) < 0)
+ return 0;
+ } else
+ do_rmdir(dir);
+ *fn = '/';
+
+ return 1;
+}
+
/** We need to supply our own strcmp function for file list comparisons
to ensure that signed/unsigned usage is consistent between machines. */
int u_strcmp(const char *cs1, const char *cs2)