Merge d8fbc75bab into 3308262dfb

39d34dff add a CHECK to Arena.Allocate<T>(n)

git-subtree-dir: gitstatus
git-subtree-split: 39d34dff4456067a0df17bdf1ea74b07c1983b39

README.md

@@ -431,6 +431,7 @@ Powerlevel10k.
 - [Arch Linux](#arch-linux)
 - [Alpine Linux](#alpine-linux)
 - [Fig](#fig)
+- [NixOS](#nixos)
 
 ### Manual
 
@@ -549,6 +550,42 @@ ln -s /usr/share/zsh/plugins/powerlevel10k ~/.local/share/zsh/plugins/
 Follow the instructions on
 [this page](https://fig.io/plugins/other/powerlevel10k).
 
+### NixOS
+
+**Home Manager**
+
+```nix
+programs.zsh = {
+  ...
+  plugins = [
+      {
+        name = "zsh-powerlevel10k";
+        src = "${pkgs.zsh-powerlevel10k}/share/zsh-powerlevel10k/";
+        file = "powerlevel10k.zsh-theme";
+      }
+    ];
+
+    # NixOS 24.11 or earlier:
+    initExtra = ''
+      source ~/.p10k.zsh
+    '';
+
+    # NixOS 25.05 or later:
+    # initContent = let initExtra = lib.mkOrder 1000 '' [[ ! -f ~/.p10k.zsh ]] || source ~/.p10k.zsh ''; in lib.mkMerge [initExtra];
+};
+```
+
+**System wide**
+```nix
+programs.zsh = {
+  ...
+  promptInit = ''
+    source ${pkgs.zsh-powerlevel10k}/share/zsh-powerlevel10k/powerlevel10k.zsh-theme
+    source ~/.p10k.zsh
+  '';
+};
+```
+
 ## Configuration
 
 - [For new users](#for-new-users)

config/p10k-classic.zsh

@@ -1126,7 +1126,7 @@
   # - P9K_PACKAGE_NAME     The value of `name` field in package.json.
   # - P9K_PACKAGE_VERSION  The value of `version` field in package.json.
   #
-  # typeset -g POWERLEVEL9K_PACKAGE_CONTENT_EXPANSION='${P9K_PACKAGE_NAME//\%/%%}@${P9K_PACKAGE_VERSION//\%/%%}'
+  # typeset -g POWERLEVEL9K_PACKAGE_CONTENT_EXPANSION='${(V)P9K_PACKAGE_NAME//\%/%%}@${(V)P9K_PACKAGE_VERSION//\%/%%}'
   # Custom icon.
   # typeset -g POWERLEVEL9K_PACKAGE_VISUAL_IDENTIFIER_EXPANSION='⭐'
 

config/p10k-lean-8colors.zsh

@@ -1101,7 +1101,7 @@
   # - P9K_PACKAGE_NAME     The value of `name` field in package.json.
   # - P9K_PACKAGE_VERSION  The value of `version` field in package.json.
   #
-  # typeset -g POWERLEVEL9K_PACKAGE_CONTENT_EXPANSION='${P9K_PACKAGE_NAME//\%/%%}@${P9K_PACKAGE_VERSION//\%/%%}'
+  # typeset -g POWERLEVEL9K_PACKAGE_CONTENT_EXPANSION='${(V)P9K_PACKAGE_NAME//\%/%%}@${(V)P9K_PACKAGE_VERSION//\%/%%}'
   # Custom icon.
   # typeset -g POWERLEVEL9K_PACKAGE_VISUAL_IDENTIFIER_EXPANSION='⭐'
 

config/p10k-lean.zsh

@@ -1101,7 +1101,7 @@
   # - P9K_PACKAGE_NAME     The value of `name` field in package.json.
   # - P9K_PACKAGE_VERSION  The value of `version` field in package.json.
   #
-  # typeset -g POWERLEVEL9K_PACKAGE_CONTENT_EXPANSION='${P9K_PACKAGE_NAME//\%/%%}@${P9K_PACKAGE_VERSION//\%/%%}'
+  # typeset -g POWERLEVEL9K_PACKAGE_CONTENT_EXPANSION='${(V)P9K_PACKAGE_NAME//\%/%%}@${(V)P9K_PACKAGE_VERSION//\%/%%}'
   # Custom icon.
   # typeset -g POWERLEVEL9K_PACKAGE_VISUAL_IDENTIFIER_EXPANSION='⭐'
 

config/p10k-rainbow.zsh

@@ -1203,7 +1203,7 @@
   # - P9K_PACKAGE_NAME     The value of `name` field in package.json.
   # - P9K_PACKAGE_VERSION  The value of `version` field in package.json.
   #
-  # typeset -g POWERLEVEL9K_PACKAGE_CONTENT_EXPANSION='${P9K_PACKAGE_NAME//\%/%%}@${P9K_PACKAGE_VERSION//\%/%%}'
+  # typeset -g POWERLEVEL9K_PACKAGE_CONTENT_EXPANSION='${(V)P9K_PACKAGE_NAME//\%/%%}@${(V)P9K_PACKAGE_VERSION//\%/%%}'
 
   # Custom icon.
   # typeset -g POWERLEVEL9K_PACKAGE_VISUAL_IDENTIFIER_EXPANSION='⭐'

gitstatus/mbuild

@@ -94,7 +94,9 @@
 setopt no_unset extended_glob pipe_fail prompt_percent typeset_silent \
   no_prompt_subst no_prompt_bang pushd_silent warn_create_global
 
-if [[ $ZSH_VERSION != (5.<1->*|<6->.*) || $ZSH_VERSION == 5.4(|.*) ]]; then
+autoload -Uz is-at-least
+
+if ! is-at-least 5.1 || [[ $ZSH_VERSION == 5.4.* ]]; then
   print -ru2 -- "[error] unsupported zsh version: $ZSH_VERSION"
   return 1
 fi

gitstatus/src/arena.h

@@ -27,6 +27,7 @@
 #include <type_traits>
 #include <vector>
 
+#include "check.h"
 #include "string_view.h"
 
 namespace gitstatus {
@@ -94,6 +95,7 @@ class Arena {
   template <class T>
   inline T* Allocate(size_t n) {
     static_assert(!std::is_reference<T>(), "");
+    CHECK(n <= SIZE_MAX / sizeof(T)) << n;
     return static_cast<T*>(Allocate(n * sizeof(T), alignof(T)));
   }
 

internal/p10k.zsh

@@ -2265,7 +2265,7 @@ prompt_package() {
 
   P9K_PACKAGE_NAME=$_p9k__cache_val[2]
   P9K_PACKAGE_VERSION=$_p9k__cache_val[3]
-  _p9k_prompt_segment "$0" "cyan" "$_p9k_color1" PACKAGE_ICON 0 '' ${P9K_PACKAGE_VERSION//\%/%%}
+  _p9k_prompt_segment "$0" "cyan" "$_p9k_color1" PACKAGE_ICON 0 '' ${(V)P9K_PACKAGE_VERSION//\%/%%}
 }
 
 ################################################################
@@ -9527,7 +9527,7 @@ if [[ $__p9k_dump_file != $__p9k_instant_prompt_dump_file && -n $__p9k_instant_p
   zf_rm -f -- $__p9k_instant_prompt_dump_file{,.zwc} 2>/dev/null
 fi
 
-typeset -g P9K_VERSION=1.20.17
+typeset -g P9K_VERSION=1.20.18
 
 if [[ ${VSCODE_SHELL_INTEGRATION-} == <1-> && ${+__p9k_force_term_shell_integration} == 0 ]]; then
   typeset -gri __p9k_force_term_shell_integration=1