add lsmem completion

src/_lsmem

@@ -0,0 +1,73 @@
+#compdef lsmem
+# ------------------------------------------------------------------------------
+# Copyright (c) 2025 Github zsh-users - https://github.com/zsh-users
+#
+# Permission is hereby granted, free of charge, to any person obtaining
+# a copy of this software and associated documentation files (the
+# "Software"), to deal in the Software without restriction, including
+# without limitation the rights to use, copy, modify, merge, publish,
+# distribute, sublicense, and/or sell copies of the Software, and to
+# permit persons to whom the Software is furnished to do so, subject to
+# the following conditions:
+#
+# The above copyright notice and this permission notice shall be included
+# in all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+# OTHER DEALINGS IN THE SOFTWARE.
+# ------------------------------------------------------------------------------
+# Description
+# -----------
+#
+#  Completion script for lsmem v2.41 (https://github.com/util-linux/util-linux)
+#
+# ------------------------------------------------------------------------------
+# Authors
+# -------
+#
+#  * Shohei Yoshida (https://github.com/syohex) <syohex@gmail.com>
+#
+# ------------------------------------------------------------------------------
+
+(( $+functions[_lsmem_output_columns] )) ||
+_lsmem_output_columns() {
+  local -a columns=(
+    "RANGE[start and end address of the memory range]"
+    "SIZE[size of the memory range]"
+    "STATE[online status of the memory range]"
+    "REMOVABLE[memory is removable]"
+    "BLOCK[memory block number or blocks range]"
+    "NODE[numa node of memory]"
+    "ZONES[valid zones for the memory range]"
+  )
+
+  _values -s ',' column $columns
+}
+
+_arguments \
+  '(- *)'{-h,--help}'[display this help]' \
+  '(- *)'{-V,--version}'[display version]' \
+  '(-J --json)'{-J,--json}'[use the JSON output format]' \
+  '(-P --pairs)'{-P,--pairs}'[use key=value output format]' \
+  '(-a --all)'{-a,--all}'[list each individual memory block]' \
+  '(-b --bytes)'{-b,--bytes}'[print SIZE in bytes rather]' \
+  '(-n --noheadings)'{-n,--noheadings}'[do not print headings]' \
+  '(-o --output)'{-o,--output=-}'[output columns]:columns:_lsmem_output_columns' \
+  '(-o --output --output-all)--output-all[output all columns]' \
+  '(-r --raw)'{-r,--raw}'[use the raw output format]' \
+  '(-S --split)'{-S,--split}'[split ranges by specified columns]:columns:_lsmem_output_columns' \
+  '(-s --sysroot)'{-s,--sysroot}'[use the specified directory as system root]:dir:_files -/' \
+  '--summary=-[print summary information]:when:(never always only)'
+
+# Local Variables:
+# mode: Shell-Script
+# sh-indentation: 2
+# indent-tabs-mode: nil
+# sh-basic-offset: 2
+# End:
+# vim: ft=zsh sw=2 ts=2 et