# HG changeset patch
# User Franz Glasner <fzglas.hg@dom66.de>
# Date 1741179938 -3600
# Node ID ebddfdbc3f7a8592de5b2c42aa0ac0397a60f398
# Parent  6c212e4075241c3e83141554d774970ab284fa25
treesum: use a callback to print parsed .treesum output file infos

diff -r 6c212e407524 -r ebddfdbc3f7a cutils/treesum.py
--- a/cutils/treesum.py	Wed Mar 05 13:54:55 2025 +0100
+++ b/cutils/treesum.py	Wed Mar 05 14:05:38 2025 +0100
@@ -1519,10 +1519,14 @@
 
 
 def print_treesum_digestfile_infos(opts):
-    print_infos_for_digestfile(opts.digest_files, opts.print_only_last_block)
+    get_infos_from_digestfile(
+        opts.digest_files,
+        print_block_data,
+        opts.print_only_last_block)
 
 
-def print_infos_for_digestfile(digest_files, print_only_last_block=True):
+def get_infos_from_digestfile(digest_files, block_handler,
+                              only_last_block=True):
     for fn in digest_files:
         if fn == "-":
             if util.PY2:
@@ -1580,8 +1584,8 @@
                             algorithm = record[0]
                             digest = record[2]
                             size = record[3]
-                        if not print_only_last_block:
-                            print_block_data(
+                        if not only_last_block:
+                            block_handler(
                                 block_no,
                                 root, generator, fsencoding, flags,
                                 fnmatch_filters,
@@ -1591,10 +1595,10 @@
                             errors = set()
                             comments = []
                         in_block = False
-        if print_only_last_block:
+        if only_last_block:
             if not in_block:
                 if digest is not None or size is not None:
-                    print_block_data(
+                    block_handler(
                         block_no,
                         root, generator, fsencoding, flags, fnmatch_filters,
                         comments, errors, algorithm, digest, size)