Merge branch 'master' of gitea.nerdland.org:adam/cshenv into master

* 'master' of gitea.nerdland.org:adam/cshenv:
  Support for machine suffixes.
  Fix spurious "h " in canonicalization list.
  The new filetype plugin burned me.
  Clean up a lot how the ssh search is generated and maintained.
  Remove the need for the adamformat symlink.
  Tag syntax for C++
  Directory stack size shouldn't use a PID.
  Battery colour shouldn't be literals!
  A bit of style cleanup.
  Update adam format for more recent `uncrustify`.
  A lot more automation for ssh.
  Add a bit of ssh universal configuration.
  Fix the way that git gets linked.

adamformat/adam.format.cfg

@@ -26,8 +26,8 @@ indent_relative_single_line_comments=true
 indent_col1_comment=true
 indent_access_spec_body=true
 indent_paren_nl=false
-indent_comma_paren=false
-indent_bool_paren=false
+indent_comma_paren=0
+indent_bool_paren=0
 indent_first_bool_expr=false
 indent_square_nl=false
 indent_preserve_sql=false
@@ -47,7 +47,7 @@ align_on_operator=false
 align_mix_var_proto=false
 align_single_line_func=false
 align_single_line_brace=false
-align_nl_cont=false
+align_nl_cont=0
 align_left_shift=true
 align_oc_decl_colon=false
 nl_collapse_empty_body=true
@@ -81,7 +81,7 @@ ls_func_split_full=false
 nl_after_multiline_comment=false
 eat_blanks_after_open_brace=true
 eat_blanks_before_close_brace=true
-mod_full_brace_if_chain=false
+mod_full_brace_if_chain=0
 mod_pawn_semicolon=false
 mod_full_paren_if_bool=false
 mod_remove_extra_semicolon=false

ssh/.gitignore

@@ -0,0 +1 @@
+ssh-search-domains

ssh/epilogue

@@ -0,0 +1,8 @@
+Host gitea gitea.* github.com gitlab.com *.github.com *.gitlab.com
+	User git
+
+
+Host *
+	IdentityFile ~/.ssh/id_%L${CSHENV_MACHINE_SUFFIX}-%h
+
+# vim: ft=sshconfig

ssh/gen-search.sh

@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+rm -f ~/.ssh/search
+
+if [ -e ${CSHENV_DIR}/ssh/ssh-search-domains ]
+then
+	domains=`grep "^search" /etc/resolv.conf | cut -c 8- - | cat - ${CSHENV_DIR}/ssh/ssh-search-domains | xargs`
+else
+	domains=`grep "^search" /etc/resolv.conf | cut -c 8- - | xargs`
+fi
+
+if [ -z "${domains}" ] ; then exit 1; fi
+
+printf "Host *\n\tCanonicalDomains ${domains}\n\tCanonicalizeHostname yes\n# v" > ~/.ssh/search
+printf  "im:ft=sshconfig" >> ~/.ssh/search
+
+exit 0
+ 
+ # vim: ft=bash

ssh/prologue

@@ -0,0 +1,9 @@
+# This scans your resolver and then custom-creates a config file
+# for your current resolver situation.
+#
+# That config uses Canonicalization to emulate what your local resolver
+# does in these circumstances.
+Match exec "~/cshenv/ssh/gen-search.sh"
+    Include ~/.ssh/search
+
+# vim: ft=sshconfig

startup_hooks/install.sh

@@ -3,7 +3,17 @@
 # Yeah, my CSHENV Install script is written in Bourne shell.  This is because
 # CSH isn't a great scripting language, but it is a nice interactive shell.
 
-export CSHENV_LOCATION="~/cshenv"
+export REALPATH=`realpath $0`
+export INSTALLER_LOCATION=`dirname ${REALPATH}`
+export CSHENV_LOCATION=`dirname ${INSTALLER_LOCATION}`
+export RELATIVE_CSHENV_LOCATION=`realpath --relative-to=${HOME} ${CSHENV_LOCATION}`
+
+if [ -v CSHENV_DEBUG_INSTALLER ]
+then
+	echo $CSHENV_LOCATION
+	echo $RELATIVE_CSHENV_LOCATION
+	exit
+fi
 
 echo "Checking for ~/.login"
 if [ ! -e ~/.login ]
@@ -36,8 +46,10 @@ then
 fi
 
 echo "Installing vim setup"
-ln -s `echo ${CSHENV_LOCATION}`/vim ~/.vim
-ln -s ~/.vim/vimrc ~/.vimrc
+pushd ~ >& /dev/null
+ln -s `echo ${RELATIVE_CSHENV_LOCATION}`/vim .vim
+ln -s .vim/vimrc .vimrc
+popd >& /dev/null
 
 if [ -e ~/.gitconfig ]
 then
@@ -60,3 +72,6 @@ echo "  signingKey = \"`hostname` Git\"" >> ~/.gitconfig
 echo "" >> ~/.gitconfig
 echo "[commit]" >> ~/.gitconfig
 echo "  gpgSign = true" >> ~/.gitconfig
+
+echo "Do not forget to add the following line at the top of your ssh config:"
+echo "Include ${CSHENV_LOCATION}/ssh/config"

tcshrc

@@ -9,6 +9,8 @@ endif
 
 set path=( ${CSHENV_DIR}/bin ${path} )
 
+setenv CSHENV_MACHINE_SUFFIX
+
 
 # Figure out what kind of tcsh we are running.
 if( $?tcsh ) then

tcshrc.prompt.final

@@ -150,6 +150,7 @@ endif
 if( $?CSHENV_DEBUG ) echo "Dynamic color loading processed..."
 
 
+
 if( ${prompt_hcolor} != 0 ) then
     set last_color = ${reference_colors[${prompt_hcolor}]}
 endif
@@ -167,7 +168,6 @@ set medium_battery_level   = 50
 set strong_battery_level   = 75
 
 
-
 while( ${prompt_hcolor} == 0 )
     if( $?CSHENV_DEBUG ) then
         echo colorshuffle
@@ -243,9 +243,9 @@ if( $?CSHENV_SHOW_BATTERY_LEVEL ) then
     else if( ${battery_level} < ${low_battery_level} ) then
         set battery_color=${red}
     else if( ${battery_level} < ${weak_battery_level} ) then
-        set battery_color=${yellow}
+        set battery_color=${csi}33m
     else if( ${battery_level} < ${medium_battery_level} ) then
-        set battery_color=${bright_yellow}
+        set battery_color=${csi}93m
     else if( ${battery_level} < ${strong_battery_level} ) then
         set battery_color=${green}
     else
@@ -342,6 +342,7 @@ if( ! $?CSHENV_DISABLE_PROMPT_NESTING ) then
         endif
     endif
 endif
+
 if( ! $?CSHENV_DISABLE_PROMPT_USER ) then
     set user_prompt_view="${user_color_seq}${user_prompt}%{${sgr_reset}%}"
     if( ! $?CSHENV_DISABLE_PROMPT_HOST ) then
@@ -355,6 +356,7 @@ if( ! $?CSHENV_DISABLE_PROMPT_HOST ) then
     endif
     set host_prompt_view="${host_color_seq}${host_prompt}%{${text_color_seq}%}${host_prompt_tail}"
 endif
+
 if( ! $?CSHENV_DISABLE_PROMPT_GIT ) then
     set git_prompt_view="${git_prompt}"
 endif
@@ -362,7 +364,8 @@ if( ! $?CSHENV_DISABLE_PROMPT_PATH ) then
     set path_prompt_view="%{${path_color_seq}%}${path_prompt}%{${sgr_reset}%}"
 endif
 if( ! $?CSHENV_DISABLE_PROMPT_DIRS ) then
-	set dirs_prompt=`dirs -v | wc -l`
+	set dir_list=`dirs`
+	set dirs_prompt="${#dir_list}"
 	if( ${dirs_prompt} > 1 ) then
 		set dirs_prompt_view=" {%{${dirs_color_seq}%}${dirs_prompt}%{${sgr_reset}%}}"
 	endif

vim/after/syntax/cpp.vim

@@ -38,6 +38,8 @@ syn match   cxxCriticalNames "\<Critical[A-Z][A-Za-z0-9_]*Error\>"
 syn match   cxxCriticalNames "\<[A-Z][A-Za-z0-9_]*CriticalError\>"
 syn match   cxxViolationNames     "\<[A-Z][A-Za-z0-9_]*Violation\>"
 
+syn match cxxTagName "\<[a-zA-Z_][A-Za-z0-9_]*_tag\>"
+
 syn match cxxCast              "\<\(const\|static\|dynamic\|reinterpret\)_cast\s*\(<\)\@="
 
 
@@ -279,5 +281,7 @@ if version >= 508 || !exists("did_cxx_syntax_inits")
 
   HiLink cxxStlDangerousFunction Dangerous
 
+  HiLink cxxTagName  Tag
+
   delcommand HiLink
 endif

vim/colors/adam.vim

@@ -82,6 +82,8 @@ hi FoldColumn	ctermbg=darkgrey ctermfg=white
 hi cIf0			ctermfg=gray term=none start=<esc>[38;2;100;100;100m stop=<esc>[0m
 "hi diffOnly	ctermfg=red cterm=bold
 
+hi Tag			ctermfg=darkblue
+
 " End of ron above.
 
 "set t_Co=8

vim/vimrc

@@ -1,8 +1,8 @@
 "ADAM David Alan Martin's updated vimrc
 "source ~/.vim/default.vim
 
-let g:netrw_special_syntax=1
-set nofoldenable
+source ~/.vim/vimrc.disablejunk
+
 syntax on
 
 "The adam color scheme has both syntax colors and adam colorscheme now.

vim/vimrc.disablejunk

@@ -0,0 +1,18 @@
+" Here's a bunch of junk that Vim has turned on over
+" the years, by default, that I've had to fight
+" with configuration to get these not to load.
+"
+" If I ever want these back on, one day, I'll know where
+" to find them.
+
+let g:netrw_special_syntax=1
+
+set nofoldenable
+
+let g:did_load_ftplugin = 1
+let b:did_ftplugin = 1
+let g:did_ftplugin = 1
+
+" This never seems to be respected anymore...
+set noloadplugins
+

vim/vimrc.keymaps

@@ -13,5 +13,5 @@ map <Ins> :cp
 map <Del> :cn
 
 "map _ :1,$!/opt/local/bin/clang-format-mp-3.9 -style=file
-:1,$!/opt/local/bin/uncrustify -q -lCPP -c ~/adamformat/adam.format.cfg
+:1,$!/opt/local/bin/uncrustify -q -lCPP -c ~/adamformat/adam.format.cfg
 map _ :1,$!uncrustify -q -lCPP -c ~/cshenv/adamformat/adam.format.cfg