From c05c522f1023d9dd1411fde28600ca7b1ce9f6bc Mon Sep 17 00:00:00 2001
From: Case Duckworth
Date: Wed, 15 Jun 2022 15:28:05 -0500
Subject: Re-indent?
---
profile/00_functions.sh | 100 ++++++++++++++++++++++++------------------------
1 file changed, 51 insertions(+), 49 deletions(-)
(limited to 'profile')
diff --git a/profile/00_functions.sh b/profile/00_functions.sh
index a94eaee..3c67ddf 100644
--- a/profile/00_functions.sh
+++ b/profile/00_functions.sh
@@ -2,61 +2,63 @@
# these should be POSIX-compatible.
# add a path to PATH, but only if it's not already there
-path_add_to_PATH() { # path_add [-a] PATH...
- # -a appends (default is prepend)
- APPEND=false
- if [ "x$1" = "x-a" ]; then
- APPEND=true
- shift
- fi
+path_add_to_PATH() { # path_add_to_PATH [-a] PATH...
+ # -a appends (default is prepend)
+ APPEND=false
+ if [ "x$1" = "x-a" ]; then
+ APPEND=true
+ shift
+ fi
- for p; do
- case ":$PATH:" in
- *:"$p":*) ;;
- *)
- if $APPEND; then
- PATH="$PATH:$p"
- else
- PATH="$p:$PATH"
- fi
- ;;
- esac
- done
+ for p; do
+ case ":$PATH:" in
+ *:"$p":*) ;;
+ *)
+ if $APPEND; then
+ PATH="$PATH:$p"
+ else
+ PATH="$p:$PATH"
+ fi
+ ;;
+ esac
+ done
- unset APPEND
+ unset APPEND
}
# Generalization of `path_add_to_PATH' for any variable.
path_add_unsafe() { #path_add_unsafe [-a] [-d DELIM] VAR PATH...
- ## Add PATH... to VAR, delimiting with DELIM (default :).
- # By default, the VAR will be prepended to; passing -a will append the
- # variable. -d DELIM defines the delimiter.
- #
- # This function has the _unsafe suffix because it uses `eval' to set
- # variables.
- APPEND=false; DELIM=:
- while getopts ad: opt; do
- case "$opt" in
- a) APPEND=true ;;
- d) DELIM="$OPTARG" ;;
- *) return 1 ;;
- esac
- done
- shift $(expr $OPTIND - 1)
+ ## Add PATH... to VAR, delimiting with DELIM (default :).
+ # By default, the VAR will be prepended to; passing -a will append the
+ # variable. -d DELIM defines the delimiter.
+ #
+ # This function has the _unsafe suffix because it uses `eval' to set
+ # variables.
+ APPEND=false
+ DELIM=:
+ while getopts ad: opt; do
+ case "$opt" in
+ a) APPEND=true ;;
+ d) DELIM="$OPTARG" ;;
+ *) return 1 ;;
+ esac
+ done
+ shift $(expr $OPTIND - 1)
- var="$1"; shift
+ var="$1"
+ shift
- for path; do
- case ":$(eval "echo \$$var"):" in
- *:"$path":*) ;;
- *)
- if $APPEND; then
- eval "$var=\$$var${var:+$DELIM}$path"
- else
- eval "$var=$path${var:+$DELIM}\$$var"
- fi
- ;;
- esac
- done
- unset -v APPEND DELIM var
+ for path; do
+ case ":$(eval "echo \$$var"):" in
+ *:"$path":*) ;;
+ *)
+ if $APPEND; then
+ eval "$var=\$$var${var:+$DELIM}$path"
+ else
+ eval "$var=$path${var:+$DELIM}\$$var"
+ fi
+ ;;
+ esac
+ done
+ unset -v APPEND DELIM var
}
--
cgit 1.4.1-21-gabe81