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Don't start a state restoration if it is not available.

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Fortuitly discovered that $SECONDS is inherited from shell to sub-shells. Good!
This commit is contained in:
Yann E. MORIN"
2007-05-28 20:57:40 +00:00
parent e163ff9125
commit e830653d1b
1 changed files with 4 additions and 4 deletions
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8
scripts/functions
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@ -67,8 +67,7 @@ CT_DoLog() {
cat -
else
echo "${1}"
fi |( offset=$((`CT_DoDate +%s`+(CT_STAR_DATE/(1000*1000*1000))))
IFS="\n" # We want the full lines, even leading spaces
fi |( IFS="\n" # We want the full lines, even leading spaces
CT_PROG_BAR_CPT=0
indent=$((2*CT_STEP_COUNT))
while read line; do
@ -86,12 +85,11 @@ CT_DoLog() {
echo -e "\r${l}" >&6
fi
if [ "${CT_LOG_PROGRESS_BAR}" = "y" ]; then
elapsed=$((SECONDS+OFFSET))
[ ${CT_PROG_BAR_CPT} -eq 0 ] && bar="/"
[ ${CT_PROG_BAR_CPT} -eq 10 ] && bar="-"
[ ${CT_PROG_BAR_CPT} -eq 20 ] && bar="\\"
[ ${CT_PROG_BAR_CPT} -eq 30 ] && bar="|"
printf "\r[%02d:%02d] %s " $((elapsed/60)) $((elapsed%60)) "${bar}" >&6
printf "\r[%02d:%02d] %s " $((SECONDS/60)) $((SECONDS%60)) "${bar}" >&6
CT_PROG_BAR_CPT=$(((CT_PROG_BAR_CPT+1)%40))
fi
done
@ -548,6 +546,8 @@ CT_DoLoadState(){
local old_RESTART="${CT_RESTART}"
local old_STOP="${CT_STOP}"
CT_TestOrAbort "The previous build did not reach the point where it could be restarted at \"${CT_RESTART}\"" -d "${state_dir}"
# We need to do something special with the log file!
if [ "${CT_LOG_TO_FILE}" = "y" ]; then
exec >"${state_dir}/tail.log"