fatalerrors/init.sh
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Updated copyright info, added separators and missing exports

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This commit is contained in:
fatalerrors
2024-11-01 22:25:15 +01:00
parent ee28727313
commit 84a90cefaa
15 changed files with 211 additions and 13 deletions
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14
lib/aaa_errors.sh
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@@ -2,7 +2,7 @@
# ------------------------------------------------------------------------------
# Error management functions
# This file is part of the init.sh project
# Copyright (c) 2019-2022 Geoffray Levasseur <fatalerrors@geoffray-levasseur.org>
# Copyright (c) 2019-2024 Geoffray Levasseur <fatalerrors@geoffray-levasseur.org>
# ------------------------------------------------------------------------------
# This file is distributed under 3-clause BSD license.
# The complete license agreement can be obtained at:
@@ -33,6 +33,7 @@ function die()
trap 'error ${LINENO}' ERR
}
export -f die
# ------------------------------------------------------------------------------
# ------------------------------------------------------------------------------
@@ -42,8 +43,10 @@ function terminate()
prnt E "$1 recieved, exiting at once."
die 128 --force
}
export -f terminate
trap "terminate 'Ctrl + C'" SIGINT
trap "terminate 'SIGTERM'" SIGTERM
# ------------------------------------------------------------------------------
# ------------------------------------------------------------------------------
@@ -65,8 +68,10 @@ function error()
fi
unset parent_lineno message code
}
export -f error
# Trigger error function on error
trap "error ${LINENO}; backtrace; err_exit" ERR
# ------------------------------------------------------------------------------
# ------------------------------------------------------------------------------
@@ -80,6 +85,8 @@ function err_exit
exit 255
fi
}
export -f err_exit
# ------------------------------------------------------------------------------
# ------------------------------------------------------------------------------
@@ -100,6 +107,9 @@ function backtrace
unset func i
echo "=============================="
}
export -f backtrace
# ------------------------------------------------------------------------------
# ------------------------------------------------------------------------------
@@ -125,6 +135,7 @@ noerror()
set -o errexit
}
export -f noerror
# ------------------------------------------------------------------------------
# ------------------------------------------------------------------------------
@@ -140,5 +151,6 @@ check_root()
fi
}
export -f check_root
# ------------------------------------------------------------------------------
# EOF