[gnome-autoar/wip/oholy/various-fixes: 6/23] extractor: Add debug prints for link targets

[Ondrej Holy <oholy src gnome org>]

commit 39b9a55f53b1ae9a7150569d85ed2ba6411c334a
Author: Ondrej Holy <oholy redhat com>
Date:   Mon Feb 22 09:12:44 2021 +0100

    extractor: Add debug prints for link targets
    
    At the beginning, the file list is printed in the debug output. However,
    it doesn't contain targets of symlinks and hardlinks. Let's print them
    as well. Also print symlink target when writing it on the disk similary
    to hardlinks.

 gnome-autoar/autoar-extractor.c | 31 +++++++++++++++++++++++--------
 1 file changed, 23 insertions(+), 8 deletions(-)
---
diff --git a/gnome-autoar/autoar-extractor.c b/gnome-autoar/autoar-extractor.c
index eda7a85..44966e6 100644
--- a/gnome-autoar/autoar-extractor.c
+++ b/gnome-autoar/autoar-extractor.c
@@ -1243,11 +1243,17 @@ autoar_extractor_do_write_entry (AutoarExtractor      *self,
       }
       break;
     case AE_IFLNK:
-      g_debug ("autoar_extractor_do_write_entry: case LNK");
-      g_file_make_symbolic_link (dest,
-                                 archive_entry_symlink (entry),
-                                 self->cancellable,
-                                 &(self->error));
+      {
+        const char *symlink_path = archive_entry_symlink (entry);
+
+        g_debug ("autoar_extractor_do_write_entry: case LNK, %s => %s",
+                 g_file_peek_path (dest), symlink_path);
+
+        g_file_make_symbolic_link (dest,
+                                   symlink_path,
+                                   self->cancellable,
+                                   &(self->error));
+      }
       break;
     /* FIFOs, sockets, block files, character files are not important
      * in the regular archives, so errors are not fatal. */
@@ -1703,13 +1709,22 @@ autoar_extractor_step_scan_toplevel (AutoarExtractor *self)
       g_debug ("autoar_extractor_step_scan_toplevel: %d: raw pathname = %s",
                self->total_files, pathname);
     } else {
+      const char *symlink_pathname;
+      const char *hardlink_pathname;
+
       pathname = archive_entry_pathname (entry);
       utf8_pathname = autoar_common_get_utf8_pathname (pathname);
+      symlink_pathname = archive_entry_symlink (entry);
+      hardlink_pathname = archive_entry_hardlink (entry);
 
-      g_debug ("autoar_extractor_step_scan_toplevel: %d: pathname = %s %s%s",
+      g_debug ("autoar_extractor_step_scan_toplevel: %d: pathname = %s%s%s%s%s%s%s",
                self->total_files, pathname,
-               utf8_pathname ? "utf8 pathname = " :"",
-               utf8_pathname ? utf8_pathname : "");
+               utf8_pathname ? " utf8 pathname = " : "",
+               utf8_pathname ? utf8_pathname : "",
+               symlink_pathname ? " symlink = " : "",
+               symlink_pathname ? symlink_pathname : "",
+               hardlink_pathname ? " hardlink = " : "",
+               hardlink_pathname ? hardlink_pathname : "");
     }
     self->files_list =
       g_list_prepend (self->files_list,