github #168: complete apt history commands

2 files changed, 12 insertions, 1 deletions

diff --git a/ChangeLog b/ChangeLog
index 0b193e2da..aa8f0f655 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
 2026-04-30  Oliver Kiddle  <opk@zsh.org>
 
+	* Christopher Bock: github #168: Completion/Debian/Command/_apt:
+	add apt history commands
+
 	* unposted: Completion/X/Command/_nedit: nedit-client is
 	also commonly used as as the name for nc
 
diff --git a/Completion/Debian/Command/_apt b/Completion/Debian/Command/_apt
index 19c2dfc8c..ac3095a4d 100644
--- a/Completion/Debian/Command/_apt
+++ b/Completion/Debian/Command/_apt
@@ -468,7 +468,9 @@ _apt-cmd () {
     /$'full-upgrade\0'/ \| \
     /$'dist-upgrade\0'/ \| \
     /$'edit-sources\0'/ /$'[^\0]#\0'/ ': ::_apt_sources' \# \| \
-    /"[]"/ ':argument-1::compadd "$expl_action[@]" list search showsrc show depends rdepends policy update install reinstall download source build-dep remove upgrade full-upgrade dist-upgrade edit-sources autoclean changelog autopurge autoremove purge why why-not'
+    /$'history-list\0'/ \| \
+    /$'(history-(info|redo|undo|rollback))\0'/ /$'[^\0]#\0'/ ': ::_apt_history_ids' \# \| \
+    /"[]"/ ':argument-1::compadd "$expl_action[@]" list search showsrc show depends rdepends policy update install reinstall download source build-dep remove upgrade full-upgrade dist-upgrade edit-sources autoclean changelog autopurge autoremove purge why why-not history-list history-info history-redo history-undo history-rollback'
 
   _apt-cmd () {
     local expl_action expl_packages subcmd
@@ -793,4 +795,10 @@ _apt_snapshot_dates() {
   _wanted list expl 'wayback date (yyyymmdd[ThhmmssZ])' compadd -- $dates
 }
 
+_apt_history_ids() {
+  local -a expl historyids
+  historyids=( ${${${(f)"$(_call_program history-ids apt history-list)"}:#ID*}%% *} )
+  _wanted history-ids expl 'history id' compadd -o numeric,reverse -a historyids
+}
+
 _apt "$@"