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authorBenedikt Peetz <benedikt.peetz@b-peetz.de>2024-09-30 17:34:25 +0200
committerBenedikt Peetz <benedikt.peetz@b-peetz.de>2024-09-30 17:34:25 +0200
commit05672f7435cfa419893b4282d49254390181833e (patch)
treeb99ab6849e2f3851c593a593b58d3b7d840ddfcf /build/c/git_template/hooks/pre-commit.sample
parentbuild(cog.toml): Format *before* checking the formatting (diff)
downloadflake-templates-05672f7435cfa419893b4282d49254390181833e.tar.gz
flake-templates-05672f7435cfa419893b4282d49254390181833e.zip
chore(version): v0.7.0 v0.7.0
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diff --git a/build/c/git_template/hooks/pre-commit.sample b/build/c/git_template/hooks/pre-commit.sample
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+#!/usr/bin/env bash
+#
+# An example hook script to verify what is about to be committed.
+# Called by "git commit" with no arguments.  The hook should
+# exit with non-zero status after issuing an appropriate message if
+# it wants to stop the commit.
+#
+# To enable this hook, rename this file to "pre-commit".
+
+if git rev-parse --verify HEAD >/dev/null 2>&1
+then
+	against=HEAD
+else
+	# Initial commit: diff against an empty tree object
+	against=$(git hash-object -t tree /dev/null)
+fi
+
+# If you want to allow non-ASCII filenames set this variable to true.
+allownonascii=$(git config --type=bool hooks.allownonascii)
+
+# Redirect output to stderr.
+exec 1>&2
+
+# Cross platform projects tend to avoid non-ASCII filenames; prevent
+# them from being added to the repository. We exploit the fact that the
+# printable range starts at the space character and ends with tilde.
+if [ "$allownonascii" != "true" ] &&
+	# Note that the use of brackets around a tr range is ok here, (it's
+	# even required, for portability to Solaris 10's /usr/bin/tr), since
+	# the square bracket bytes happen to fall in the designated range.
+	test $(git diff-index --cached --name-only --diff-filter=A -z $against |
+	  LC_ALL=C tr -d '[ -~]\0' | wc -c) != 0
+then
+	cat <<\EOF
+Error: Attempt to add a non-ASCII file name.
+
+This can cause problems if you want to work with people on other platforms.
+
+To be portable it is advisable to rename the file.
+
+If you know what you are doing you can disable this check using:
+
+  git config hooks.allownonascii true
+EOF
+	exit 1
+fi
+
+# If there are whitespace errors, print the offending file names and fail.
+exec git diff-index --check --cached $against --