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https://github.com/freebsd/freebsd-src
synced 2024-09-20 08:44:33 +00:00
Avoid unnecessary calls to expr(1) by using standard shell arithmetic
expansion instead.
This commit is contained in:
parent
b064d43d8f
commit
ce76d9c108
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=86342
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@ -218,7 +218,7 @@ network_pass1() {
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if [ -n "${ifconfig_args}" ]; then
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if [ -n "${ifconfig_args}" ]; then
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ifconfig ${ifn} ${ifconfig_args} alias
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ifconfig ${ifn} ${ifconfig_args} alias
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eval showstat_$ifn=1
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eval showstat_$ifn=1
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alias=`expr ${alias} + 1`
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alias=$((${alias} + 1))
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else
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else
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break;
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break;
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fi
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fi
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@ -148,7 +148,7 @@ atm_pass2() {
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netindx=0
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netindx=0
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while [ ${netindx} -lt ${netcnt} ]; do
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while [ ${netindx} -lt ${netcnt} ]; do
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net="${netname}${netindx}"
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net="${netname}${netindx}"
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netindx=`expr ${netindx} + 1`
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netindx=$((${netindx} + 1))
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echo -n " ${net}"
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echo -n " ${net}"
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# Configure atmarp server
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# Configure atmarp server
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@ -148,7 +148,7 @@ atm_pass2() {
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netindx=0
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netindx=0
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while [ ${netindx} -lt ${netcnt} ]; do
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while [ ${netindx} -lt ${netcnt} ]; do
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net="${netname}${netindx}"
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net="${netname}${netindx}"
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netindx=`expr ${netindx} + 1`
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netindx=$((${netindx} + 1))
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echo -n " ${net}"
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echo -n " ${net}"
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# Configure atmarp server
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# Configure atmarp server
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@ -148,7 +148,7 @@ atm_pass2() {
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netindx=0
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netindx=0
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while [ ${netindx} -lt ${netcnt} ]; do
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while [ ${netindx} -lt ${netcnt} ]; do
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net="${netname}${netindx}"
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net="${netname}${netindx}"
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netindx=`expr ${netindx} + 1`
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netindx=$((${netindx} + 1))
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echo -n " ${net}"
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echo -n " ${net}"
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# Configure atmarp server
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# Configure atmarp server
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@ -148,7 +148,7 @@ atm_pass2() {
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netindx=0
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netindx=0
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while [ ${netindx} -lt ${netcnt} ]; do
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while [ ${netindx} -lt ${netcnt} ]; do
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net="${netname}${netindx}"
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net="${netname}${netindx}"
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netindx=`expr ${netindx} + 1`
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netindx=$((${netindx} + 1))
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echo -n " ${net}"
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echo -n " ${net}"
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# Configure atmarp server
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# Configure atmarp server
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@ -148,7 +148,7 @@ atm_pass2() {
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netindx=0
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netindx=0
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while [ ${netindx} -lt ${netcnt} ]; do
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while [ ${netindx} -lt ${netcnt} ]; do
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net="${netname}${netindx}"
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net="${netname}${netindx}"
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netindx=`expr ${netindx} + 1`
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netindx=$((${netindx} + 1))
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echo -n " ${net}"
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echo -n " ${net}"
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# Configure atmarp server
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# Configure atmarp server
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@ -148,7 +148,7 @@ atm_pass2() {
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netindx=0
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netindx=0
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while [ ${netindx} -lt ${netcnt} ]; do
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while [ ${netindx} -lt ${netcnt} ]; do
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net="${netname}${netindx}"
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net="${netname}${netindx}"
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netindx=`expr ${netindx} + 1`
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netindx=$((${netindx} + 1))
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echo -n " ${net}"
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echo -n " ${net}"
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# Configure atmarp server
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# Configure atmarp server
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@ -218,7 +218,7 @@ network_pass1() {
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if [ -n "${ifconfig_args}" ]; then
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if [ -n "${ifconfig_args}" ]; then
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ifconfig ${ifn} ${ifconfig_args} alias
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ifconfig ${ifn} ${ifconfig_args} alias
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eval showstat_$ifn=1
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eval showstat_$ifn=1
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alias=`expr ${alias} + 1`
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alias=$((${alias} + 1))
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else
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else
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break;
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break;
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fi
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fi
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@ -218,7 +218,7 @@ network_pass1() {
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if [ -n "${ifconfig_args}" ]; then
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if [ -n "${ifconfig_args}" ]; then
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ifconfig ${ifn} ${ifconfig_args} alias
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ifconfig ${ifn} ${ifconfig_args} alias
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eval showstat_$ifn=1
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eval showstat_$ifn=1
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alias=`expr ${alias} + 1`
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alias=$((${alias} + 1))
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else
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else
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break;
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break;
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fi
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fi
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@ -218,7 +218,7 @@ network_pass1() {
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if [ -n "${ifconfig_args}" ]; then
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if [ -n "${ifconfig_args}" ]; then
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ifconfig ${ifn} ${ifconfig_args} alias
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ifconfig ${ifn} ${ifconfig_args} alias
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eval showstat_$ifn=1
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eval showstat_$ifn=1
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alias=`expr ${alias} + 1`
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alias=$((${alias} + 1))
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else
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else
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break;
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break;
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fi
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fi
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@ -218,7 +218,7 @@ network_pass1() {
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if [ -n "${ifconfig_args}" ]; then
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if [ -n "${ifconfig_args}" ]; then
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ifconfig ${ifn} ${ifconfig_args} alias
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ifconfig ${ifn} ${ifconfig_args} alias
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eval showstat_$ifn=1
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eval showstat_$ifn=1
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alias=`expr ${alias} + 1`
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alias=$((${alias} + 1))
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else
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else
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break;
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break;
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fi
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fi
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@ -218,7 +218,7 @@ network_pass1() {
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if [ -n "${ifconfig_args}" ]; then
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if [ -n "${ifconfig_args}" ]; then
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ifconfig ${ifn} ${ifconfig_args} alias
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ifconfig ${ifn} ${ifconfig_args} alias
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eval showstat_$ifn=1
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eval showstat_$ifn=1
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alias=`expr ${alias} + 1`
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alias=$((${alias} + 1))
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else
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else
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break;
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break;
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fi
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fi
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@ -218,7 +218,7 @@ network_pass1() {
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if [ -n "${ifconfig_args}" ]; then
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if [ -n "${ifconfig_args}" ]; then
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ifconfig ${ifn} ${ifconfig_args} alias
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ifconfig ${ifn} ${ifconfig_args} alias
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eval showstat_$ifn=1
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eval showstat_$ifn=1
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alias=`expr ${alias} + 1`
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alias=$((${alias} + 1))
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else
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else
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break;
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break;
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fi
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fi
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