69 lines
1.6 KiB
Bash
69 lines
1.6 KiB
Bash
# $NetBSD: wrapper-subr.sh,v 1.10 2007/02/22 14:54:32 rillig Exp $
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#
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# This file contains shell functions that are useful to the wrapper
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# scripts.
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#
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# usage: transform_setname "current-file"
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transform_setname() {
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wrapsubr_name="$1"
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}
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# usage: transform_to "newarg"
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transform_to() {
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arg="$1"
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$debug_log $wrapperlog " ($wrapsubr_name) to: $1"
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addtocache=yes
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}
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# usage: transform_to_and_split "newarg"
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transform_to_and_split() {
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arg="$1"
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$debug_log $wrapperlog " ($wrapsubr_name) to: $1 [split]"
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addtocache=yes
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split_arg=yes
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}
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# usage: transform_discard
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transform_discard() {
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$debug_log $wrapperlog " ($wrapsubr_name) discarded: $arg"
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arg=""
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addtocache=yes
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split_arg=yes
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}
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# usage: transform_discard_with_warning [warning]
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transform_discard_with_warning() {
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_warning=${1-"discarding option $arg"}
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msg_log "$wrapperlog" "WARNING: [$wrapsubr_name] $_warning"
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transform_discard
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addtocache=no
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}
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# usage: transform_pass
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transform_pass() {
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$debug_log $wrapperlog " ($wrapsubr_name) to: $arg [unchanged]"
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addtocache=yes
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}
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# usage: transform_pass_with_warning [warning]
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transform_pass_with_warning() {
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_warning=${1-"passing unknown option $arg"}
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msg_log "$wrapperlog" "WARNING: [$wrapsubr_name] $_warning"
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$debug_log $wrapperlog " ($wrapsubr_name) to: $arg [unchanged]"
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addtocache=no
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}
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# usage: transform_fail "error message"
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transform_fail() {
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msg_log "$wrapperlog" "ERROR: [$wrapsubr_name] $1"
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msg_log stderr "ERROR: [$wrapsubr_name] $1"
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exit 1
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}
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# usage: fail "source-file" "error message"
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fail() {
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msg_log "$wrapperlog" "ERROR: [$1] $2"
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msg_log stderr "ERROR: [$1] $2"
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exit 1
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}
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