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Guida avanzata di scripting Bash - Portale Posta DMI

Guida avanzata di scripting Bash - Portale Posta DMI

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fi<br />

command cd "${cd_npwd}" 2>/dev/null<br />

if ${TEST} $? -eq 1<br />

then<br />

${PRINTF} "Unknown <strong>di</strong>r: %s\n" "${cd_npwd}"<br />

local -i ftflag=0<br />

for i in "${cd_npwd}"*<br />

do<br />

if ${TEST} -d "${i}"<br />

then<br />

if ${TEST} ${ftflag} -eq 0<br />

then<br />

${PRINTF} "Suggest:\n"<br />

ftflag=1<br />

fi<br />

${PRINTF} "\t-a${choose} %s\n" "$i"<br />

cd_sugg[$choose]="${i}"<br />

choose=${choose}+1<br />

fi<br />

done<br />

fi<br />

fi<br />

if ${TEST} ${cd_specDir} -ne -1<br />

then<br />

CDS[${cd_specDir}]=‘pwd‘<br />

fi<br />

Appen<strong>di</strong>ce A. Script aggiuntivi<br />

if ${TEST} ! -z "${CDL_PROMPTLEN}"<br />

then<br />

cd_right_trunc "${PWD}" ${CDL_PROMPTLEN}<br />

cd_rp=${CDL_PROMPT_PRE}${tcd}${CDL_PROMPT_POST}<br />

export PS1="$(echo -ne ${cd_rp})"<br />

fi<br />

}<br />

#################################################################################<br />

# #<br />

# Initialisation here #<br />

# #<br />

#################################################################################<br />

#<br />

VERSION_MAJOR="1"<br />

VERSION_MINOR="2.1"<br />

VERSION_DATE="24-MAY-2003"<br />

#<br />

alias cd=cd_new<br />

#<br />

# Set up commands<br />

RM=/bin/rm<br />

TEST=test<br />

PRINTF=printf # Use builtin printf<br />

#################################################################################<br />

754

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