Initial commit.

Signed-off-by: Nicolás Ortega Froysa <nicolas@ortegas.org>

LICENSE

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+MIT License
+
+Copyright (c) 2009-2022 Robby Russell and contributors (https://github.com/ohmyzsh/ohmyzsh/contributors)
+Copyright (c) 2023 Nicolás A. Ortega Froysa <nicolas@ortegas.org>
+
+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.

README.md

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+# OMZ Gentoo Modified
+
+The customized theme I use for Oh My Zsh (i.e. my ZSH prompt).
+
+## Installation
+
+Requirements:
+
+- [Z Shell](https://www.zsh.org/)
+- [Oh My Zsh](https://ohmyz.sh/)
+
+Once you have these installed, simply run the `install.zsh` script.
+
+## Acknowledgements
+
+This theme is a very small variation on the `gentoo` theme that comes with Oh My
+Zsh. You can check it out [on
+GitHub](https://github.com/ohmyzsh/ohmyzsh/blob/master/themes/gentoo.zsh-theme).
+
+## License & Copyright
+
+My modifications are absolutely minor, and in keeping with the original license
+intention of the author I will also be distributing my theme under the [MIT
+license](/LICENSE).

install.zsh

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+#!/usr/bin/env zsh
+
+OMZ_HOME=$HOME/.oh-my-zsh
+
+if ! [ -d $OMZ_HOME ]
+then
+	echo "Failed to install. Oh My Zsh is not installed (in $OMZ_HOME)."
+	echo "Please install Oh My Zsh first."
+	exit 1
+fi
+
+install -m 644 ./omz-gentoo-mod.zsh-theme $OMZ_HOME/custom/themes

omz-gentoo-mod.zsh-theme

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+autoload -Uz colors && colors
+
+autoload -Uz vcs_info
+zstyle ':vcs_info:*' check-for-changes true
+zstyle ':vcs_info:*' unstagedstr '%F{red}*'   # display this when there are unstaged changes
+zstyle ':vcs_info:*' stagedstr '%F{yellow}+'  # display this when there are staged changes
+zstyle ':vcs_info:*' actionformats '%F{5}(%F{2}%b%F{3}|%F{1}%a%c%u%m%F{5})%f '
+zstyle ':vcs_info:*' formats '%F{5}(%F{2}%b%c%u%m%F{5})%f '
+zstyle ':vcs_info:svn:*' branchformat '%b'
+zstyle ':vcs_info:svn:*' actionformats '%F{5}(%F{2}%b%F{1}:%{3}%i%F{3}|%F{1}%a%c%u%m%F{5})%f '
+zstyle ':vcs_info:svn:*' formats '%F{5}(%F{2}%b%F{1}:%F{3}%i%c%u%m%F{5})%f '
+zstyle ':vcs_info:*' enable git cvs svn
+zstyle ':vcs_info:git*+set-message:*' hooks untracked-git
+
++vi-untracked-git() {
+  if command git status --porcelain 2>/dev/null | command grep -q '??'; then
+    hook_com[misc]='%F{red}?'
+  else
+    hook_com[misc]=''
+  fi
+}
+
+gentoo_precmd() {
+  vcs_info
+}
+
+autoload -U add-zsh-hook
+add-zsh-hook precmd gentoo_precmd
+
+#PROMPT='%(!.%B%F{red}.%B%F{green}%n@)%m %F{blue}%(!.%1~.%~) ${vcs_info_msg_0_}%F{blue}%(!.#.$)%k%b%f '
+PROMPT='%(!.%B%F{red}.%B%F{green}%n@)%m %F{blue}%c/ ${vcs_info_msg_0_}%F{blue}%(!.#.$)%k%b%f '