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install-template.sh: Optimize by using Bourne shell builtins.

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This replaces forking separate processes and using "cut" with Bourne
shell builtin operations for "remove largest suffix pattern" and
"remove smallest prefix pattern" operations.
This commit is contained in:
Havard Eidnes
2026-03-25 07:30:12 +00:00
parent 8a703520e8
commit 86aac98cfc
1 changed files with 4 additions and 4 deletions
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src/tools/rust-installer/install-template.sh
+4 -4
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@@ -433,8 +433,8 @@ uninstall_components() {
local _directive
while read _directive; do
local _command=`echo $_directive | cut -f1 -d:`
local _file=`echo $_directive | cut -f2 -d:`
local _command="${_directive%%:*}"
local _file="${_directive#*:}"
# Sanity checks
if [ ! -n "$_command" ]; then critical_err "malformed installation directive"; fi
@@ -541,8 +541,8 @@ install_components() {
local _directive
while read _directive; do
local _command=`echo $_directive | cut -f1 -d:`
local _file=`echo $_directive | cut -f2 -d:`
local _command="${_directive%%:*}"
local _file="${_directive#*:}"
# Sanity checks
if [ ! -n "$_command" ]; then critical_err "malformed installation directive"; fi