Copy files/dirs: If 'Preserve attributes' checkbox is unchecked, then permissions of files and dirs will be set relative to current umask

Signed-off-by: Slava Zanko <slavazanko@gmail.com>

src/file.c

@@ -732,7 +732,8 @@ copy_file_file (FileOpContext *ctx, const char *src_path, const char *dst_path,
 	    }
 	}
 
-	if (!appending && ctx->preserve) {
+	if (!appending) {
+            if (ctx->preserve){
 		while (mc_chmod (dst_path, (src_mode & ctx->umask_kill))) {
 		    temp_status = file_error (
 			_(" Cannot chmod target file \"%s\" \n %s "), dst_path);
@@ -742,6 +743,12 @@ copy_file_file (FileOpContext *ctx, const char *src_path, const char *dst_path,
 		    }
 		}
 		mc_utime (dst_path, &utb);
+	    } else {
+		src_mode = umask(-1);
+		umask(src_mode);
+		src_mode = 0100666 & ~src_mode;
+		mc_chmod (dst_path, (src_mode & ctx->umask_kill));
+	    }
 	}
     }
 
@@ -954,6 +961,11 @@ copy_dir_dir (FileOpContext *ctx, const char *s, const char *_d, int toplevel,
 	utb.actime = cbuf.st_atime;
 	utb.modtime = cbuf.st_mtime;
 	mc_utime (dest_dir, &utb);
+    } else {
+	cbuf.st_mode = umask(-1);
+	umask(cbuf.st_mode);
+	cbuf.st_mode = 0100777 & ~cbuf.st_mode;
+	mc_chmod (dest_dir, cbuf.st_mode & ctx->umask_kill);
     }
 
   ret: