CVS RCS HOWTO 原始程式碼版本控制系統(tǒng) (2)
2024-07-26 00:30:59
供稿：網(wǎng)友
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4. Shell Scripts
下面的 scripts 是基本 CVS 命令的集合，而且是 Korn shell 的 scripts 。你可以把他轉(zhuǎn)成 perl 或者 bash。你可以自己修改成你想要的樣子。這些只是運(yùn)用基本 CVS 命令但有些特殊的花樣加在里面。例如， sedit 這個(gè) script 提供了檔案鎖住的功能使得其他人知道有某人正在修改這個(gè)檔案，當(dāng)然你也可以直接使用 CVS 命令而不用這些 scripts ，這些 scripts 只是在展示 CVS 是多麼的有彈性。
把這些 scripts 復(fù)制到 /usr/local/bin 下，并且此目錄應(yīng)該在你的 PATH 環(huán)境變數(shù)中。
sget [-r revision_number] 要從 CVS 獲得一個(gè)唯讀檔案或整個(gè)唯讀目錄，請(qǐng)按 sget
sedit [-r revision_number] 要修改一個(gè)一個(gè)程式碼時(shí)，這個(gè) scripts 會(huì)做檔案鎖住的動(dòng)作，因此沒(méi)有別人可以登出這個(gè)檔案了。當(dāng)然你可以改變這個(gè) script 成你想要的功能 - 例如不鎖住，只出現(xiàn)警告訊息，或者相反的，非常嚴(yán)謹(jǐn)?shù)逆i檔案。請(qǐng)按 sedit
scommit [-r revision_number] 要交出某個(gè)你修改的檔案或整個(gè)目錄。 把你的改變交給 CVS。請(qǐng)按 scommit
supdate 要藉由從 CVS 得到最新的檔案來(lái)update 一個(gè)檔案或整個(gè)目錄。請(qǐng)按 supdate
sunlock [-r revision_number] 要把因?yàn)橛?nbsp;sedit 後的檔案鎖關(guān)掉。這會(huì)釋放檔案鎖(Release File Lock)。請(qǐng)按 sunlock
slist 要看目前正被你修改的檔案列表。做 'ls -l | grep | ...' 命令，請(qǐng)按 slist
sinfo 要得到一個(gè)檔案的改版資訊。 請(qǐng)按 sinfo
slog 要得到一個(gè) CVS 檔案改版的歷史紀(jì)錄，請(qǐng)按 slog
sdif
sdif -r rev1 -r rev2 要得到你的檔案與 CVS 柜子里的檔案不同的地方在哪里。請(qǐng)按 sdif
注意: sdif 只有一個(gè) 'f' ，因?yàn)檫@里已經(jīng)有一個(gè) unix 命令叫 'sdiff'。
sadd 要新增一個(gè)檔案到 CVS 柜子里。請(qǐng)按 sadd
sdelete 要從 CVS 柜子里清掉一個(gè)檔案。請(qǐng)按 sdelete
sfreeze 要凍結(jié)原始碼 (freeze codes) ，這是將要發(fā)行 (release) 整個(gè)原始碼目錄樹。請(qǐng)按 sfreeze
saddtree 要新增一個(gè)目錄樹到 CVS 。請(qǐng)按 saddtree
例如 :
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cd $HOME;
sfreeze REVISION_1_0 srctree
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這將會(huì)凍結(jié)原始碼，并貼上一個(gè)標(biāo)簽 REVISION_1_0 ，如此一來(lái)你就可以稍後用版本名字登出整個(gè)目錄樹。
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4.1 sget
注意 : Korn shell /bin/ksh 在你從linux CD-ROM 安裝 pdksh*.rpm 時(shí)就會(huì)產(chǎn)生
請(qǐng)把他存成一般文字檔并改變存取權(quán)限 chmod a+rx
--------------------------------------------------------------------------------
#!/bin/ksh
# CVS PRogram sget
# Program to check out the file from CVS read-only
cmdname=`basename $0`
Usage()
{
print "/nUsage: $cmdname [-r revision_number/symbolic_tag_name] "
print "The options -r are optional "
print "For example - "
print " $cmdname -r 1.1 foo.cpp"
print " $cmdname foo.cpp "
print " $cmdname some_directory "
print "Extract by symbolic revision tag like - "
print " $cmdname -r REVISION_1 some_directory "
print " "
exit
}
# Command getopt will not supported in next major release.
# Use getopts instead.
while getopts r: ii
do
case $ii in
r) FLAG1=$ii; OARG1="$OPTARG";;
?) Usage; exit 2;;
esac
done
shift ` expr $OPTIND - 1 `
#echo FLAG1 = $FLAG1 , OARG1 = $OARG1
if [ $# -lt 1 ]; then
Usage
fi
bkextn=sget_bak
hme=` echo $HOME | cut -f1 -d' ' `
if [ "$hme" = "" ]; then
print "/nError: /$HOME is not set!!/n"
exit
fi
# Check if file already exists....
if [ -f $1 ]; then
user_perms=" "
group_perms=" "
other_perms=" "
user_perms=`ls -l $1 | awk '{print $1 }' | cut -b3-3 `
group_perms=`ls -l $1 | awk '{print $1 }' | cut -b6-6 `
other_perms=`ls -l $1 | awk '{print $1 }' | cut -b9-9 `
if [ "$user_perms" = "w" -o "$group_perms" = "w" /
-o "$other_perms" = "w" ]; then
print "/nError: The file is writable. Aborting $cmdname ......"
print " You should either backup, scommit or delete the file and"
print " try $cmdname again/n"
exit
fi
fi
cur_dir=`pwd`
#echo $cur_dir
len=${#hme}
len=$(($len + 2))
#echo $len
subdir=` echo $cur_dir | cut -b $len-2000 `
#echo $subdir
if [ "$subdir" = "" ]; then
fdname=$1
else
fdname=$subdir"/"$1
fi
# Move the file
touch $1 2>/dev/null
/mv -f $1 $1.$bkextn
# Create subshell
(
cd $hme
#echo $fdname
# Use -A option to clear all sticky flags
if [ "$FLAG1" = "" ]; then
cvs -r checkout -A $fdname
else
cvs -r checkout -A -$FLAG1 $OARG1 $fdname
fi
)
#pwd
if [ -f $1 ]; then
print "/nREAD-ONLY copy of the file $fdname obtained."
print "Done $cmdname"
#print "/nTip (Usage): $cmdname /n"
fi
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4.2 sedit
注意 : Korn shell /bin/ksh 在你從Linux CD-ROM 安裝 pdksh*.rpm 時(shí)就會(huì)產(chǎn)生
請(qǐng)把他存成一般文字檔并改變存取權(quán)限 chmod a+rx
--------------------------------------------------------------------------------
#!/bin/ksh
# CVS program sedit
# Program to check out the file from CVS read/write mode with locking
cmdname=`basename $0`
Usage()
{
# print "/nUsage: $cmdname [-r revision_number] [-F] "
# print "The options -r, -F are optional "
# print "The option -F is FORCE edit even if file is "
# print "locked by another developer"
print "/nUsage: $cmdname [-r revision_number] "
print "The options -r are optional "
print "For example - "
print " $cmdname -r 1.1 foo.cpp"
print " $cmdname foo.cpp "
# print " $cmdname -F foo.cpp "
print " "
}
# Command getopt will not supported in next major release.
# Use getopts instead.
#while getopts r:F ii
while getopts r: ii
do
case $ii in
r) FLAG1=$ii; OARG1="$OPTARG";;
# F) FLAG2=$ii; OARG2="$OPTARG";;
?) Usage; exit 2;;
esac
done
shift ` expr $OPTIND - 1 `
#echo FLAG1 = $FLAG1 , OARG1 = $OARG1
if [ $# -lt 1 ]; then
Usage
exit
fi
hme=` echo $HOME | cut -f1 -d' ' `
if [ "$hme" = "" ]; then
print "/nError: /$HOME is not set!!/n"
exit
fi
bkextn=sedit_bak
cur_dir=`pwd`
#echo $cur_dir
len=${#hme}
len=$(($len + 2))
#echo $len
subdir=` echo $cur_dir | cut -b $len-2000 `
#echo $subdir
if [ "$subdir" = "" ]; then
fdname=$1
else
fdname=$subdir"/"$1
fi
# If file is already checked out by another developer....
cvs_root=` echo $CVSROOT | cut -f1 -d' ' `
if [ "$cvs_root" = "" ]; then
print "/nError: /$CVSROOT is not set!!/n"
exit
fi
cldir=$CVSROOT/$subdir/Locks
mkdir $cldir 2>/dev/null
rcsfile=$CVSROOT/$subdir/$1,v
#echo $rcsfile
if [ ! -e $rcsfile ]; then
print "/nError: File $1 does not exist in CVS repository!!/n"
exit
fi
# Get the tip revision number of the file....
# Use tmpfile as the arg cannot be set inside the sub-shell
tmpfile=$hme/sedit-lock.tmp
/rm -f $tmpfile 2>/dev/null
if [ "$FLAG1" = "" ]; then
(
cd $hme
cvs log $fdname | head -6 | grep head: | awk '{print $2}' > $tmpfile
)
OARG1=`cat $tmpfile`
/rm -f $tmpfile 2>/dev/null
fi
lockfile=$cldir/$1-$OARG1
#if [ -e $lockfile -a "$FLAG2" = "" ]; then
if [ -e $lockfile ]; then
print "/nError: File $1 Revision $OARG1 already locked by another developer !!"
aa=` ls -l $lockfile | awk '{print "Locking developers unix login name is = " $3}' `
print $aa
print "That developer should do scommit OR sunlock to release the lock"
print " "
# print "You can also use -F option to force edit the file even if"
# print "the file is locked by another developer. But you must talk to"
# print "other developer to work concurrently on this file."
# print "For example - this option is useful if you work on a seperate"
# print "C++ function in the file which does not interfere with other"
# print "developer."
# print " "
exit
fi
# Get read-only copy now....
if [ ! -e $1 ]; then
(
cd $hme
cvs -r checkout $fdname 1>/dev/null
)
fi
# Check if file already exists....
if [ -f $1 ]; then
user_perms=" "
group_perms=" "
other_perms=" "
user_perms=`ls -l $1 | awk '{print $1 }' | cut -b3-3 `
group_perms=`ls -l $1 | awk '{print $1 }' | cut -b6-6 `
other_perms=`ls -l $1 | awk '{print $1 }' | cut -b9-9 `
if [ "$user_perms" = "w" -o "$group_perms" = "w" /
-o "$other_perms" = "w" ]; then
print "/nError: The file is writable. Aborting $cmdname ......"
print " You must backup, scommit or delete file and"
print " try $cmdname again/n"
exit
fi
#print "/nNote: The file $1 is read-only."
#print "Hence I am moving it to $1.$bkextn ..../n"
/mv -f $1 $1.$bkextn
chmod 444 $1.$bkextn
elif [ -d $1 ]; then
print "/nError: $1 is a directory and NOT a file. Aborting $cmdname ..../n"
exit
fi
# Create subshell
print "/nNow getting the file $1 from CVS repository .../n"
(
cd $hme
#echo $fdname
# Use -A option to clear the sticky tag and to get
# the HEAD revision version
if [ "$FLAG1" = "" ]; then
cvs -w checkout -A $fdname
else
cvs -w checkout -A -$FLAG1 $OARG1 $fdname
fi
)
if [ -e $1 ]; then
touch $lockfile
fi
#pwd
print "/nDone $cmdname"
#print "/nTip (Usage): $cmdname /n"
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4.3 scommit
注意 : Korn shell /bin/ksh 在你從Linux CD-ROM 安裝 pdksh*.rpm 時(shí)就會(huì)產(chǎn)生
請(qǐng)把他存成一般文字檔并改變存取權(quán)限 chmod a+rx
--------------------------------------------------------------------------------
#!/bin/ksh
# CVS program scommit
# Program to commit the changes and check in the file into CVS
cmdname=`basename $0`
Usage()
{
print "/nUsage: $cmdname [-r revision_number] "
print "The options -r are optional "
print "For example - "
print " $cmdname -r 1.1 foo.cpp"
print " $cmdname foo.cpp "
print " "
}
# Command getopt will not supported in next major release.
# Use getopts instead.
while getopts r: ii
do
case $ii in
r) FLAG1=$ii; OARG1="$OPTARG";;
?) Usage; exit 2;;
esac
done
shift ` expr $OPTIND - 1 `
#echo FLAG1 = $FLAG1 , OARG1 = $OARG1
if [ $# -lt 1 ]; then
Usage
exit 2
fi
if [ -d $1 ]; then
Usage
exit 2
fi
hme=` echo $HOME | cut -f1 -d' ' `
if [ "$hme" = "" ]; then
print "/nError: /$HOME is not set!!/n"
exit
fi
# Find sub-directory
cur_dir=`pwd`
#echo $cur_dir
len=${#hme}
len=$(($len + 2))
#echo $len
subdir=` echo $cur_dir | cut -b $len-2000 `
#echo $subdir
if [ "$subdir" = "" ]; then
fdname=$1
else
fdname=$subdir"/"$1
fi
# If file is already checked out by another user....
cvs_root=` echo $CVSROOT | cut -f1 -d' ' `
if [ "$cvs_root" = "" ]; then
print "/nError: /$CVSROOT is not set!!/n"
exit
fi
cldir=$CVSROOT/$subdir/Locks
mkdir $cldir 2>/dev/null
# Get the working revision number of the file....
# Use tmpfile as the arg cannot be set inside the sub-shell
tmpfile=$hme/sedit-lock.tmp
/rm -f $tmpfile 2>/dev/null
if [ "$FLAG1" = "" ]; then
(
cd $hme
cvs status $fdname 2>/dev/null | grep "Working revision:" | awk '{print $3}' >$tmpfile
)
OARG1=`cat $tmpfile`
/rm -f $tmpfile 2>/dev/null
fi
if [ "$OARG1" = "" ]; then
print "The file $fdname is NEW, it is not in the CVS repository"
else
lockfile=$cldir/$1-$OARG1
if [ -e $lockfile ]; then
# Check if this revision is owned by you...
aa=` ls -l $lockfile | awk '{print $3}' `
userid=`id | cut -d'(' -f2 | cut -d')' -f1 `
if [ "$aa" != "$userid" ]; then
print " "
print "The file $fdname is NOT locked by you!!"
print "It is locked by unix user name $aa and your login name is $userid"
# print "If you are working concurrently with other developer"
# print "and you used -F option with sedit."
print "You need to wait untill other developer does scommit"
print "or sunlock"
print "Aborting the $cmdname ...."
print " "
exit 2
fi
else
if [ -f $CVSROOT/$subdir/$1,v ]; then
print "You did not lock the file $fdname with sedit!!"
print "Aborting the $cmdname ...."
exit 2
else
print "/nThe file $fdname does not exist in CVS repository yet!!"
print "You should have done sadd on $fdname ...."
fi
fi
fi
if [ -d $1 ]; then
Usage
exit 2
# Do not allow directory commits for now ...
#cvs commit
else
cvs commit $1
exit_status=$?
fi
if [ $exit_status -eq 0 ]; then
print "/nDone $cmdname. $cmdname successful"
#print "/nTip (Usage): $cmdname /n"
fi
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4.4 supdate
注意 : Korn shell /bin/ksh 在你從Linux CD-ROM 安裝 pdksh*.rpm 時(shí)就會(huì)產(chǎn)生
請(qǐng)把他存成一般文字檔并改變存取權(quán)限 chmod a+rx
--------------------------------------------------------------------------------
#!/bin/ksh
# CVS program supdate
# Program to update the file from CVS read/write mode
cmdname=`basename $0`
if [ $# -lt 1 ]; then
print "/nUsage: $cmdname "
exit
fi
# Check if file already exists....
if [ $# -gt 0 -a -f $1 ]; then
user_perms=" "
group_perms=" "
other_perms=" "
user_perms=`ls -l $1 | awk '{print $1 }' | cut -b3-3 `
group_perms=`ls -l $1 | awk '{print $1 }' | cut -b6-6 `
other_perms=`ls -l $1 | awk '{print $1 }' | cut -b9-9 `
if [ "$user_perms" = "w" -o "$group_perms" = "w" /
-o "$other_perms" = "w" ]; then
while :
do
print "/n$cmdname will backup your working file "
print "$1 to $1.supdate_bak before doing any merges."
print "Are you sure you want the merge the changes from"
print -n "CVS repository to your working file ? [n]: "
read ans
if [ "$ans" = "y" -o "$ans" = "Y" ]; then
if [ -f $1.supdate_bak ]; then
print "/nWarning : File $1.supdate_bak already exists!!"
print "Please examine the file $1.supdate_bak and delete it"
print "and than re-try this $cmdname "
print "Aborting $cmdname ...."
exit
else
cp $1 $1.supdate_bak
break
fi
elif [ "$ans" = "n" -o "$ans" = "N" -o "$ans" = "" -o "$ans" = " " ]; then
exit
fi
done
fi
fi
if [ -d $1 ]; then
print "/nDirectory update is disabled as cvs update"
print "merges the changes from repository to your working directory"
print "So give the filename to update - as shown below: "
print " Usage: $cmdname "
exit
# cvs update
else
cvs update $1
fi
print "/nDone $cmdname. $cmdname successful"
#print "/nTip (Usage): $cmdname /n"
--------------------------------------------------------------------------------
4.5 sunlock
注意 : Korn shell /bin/ksh 在你從Linux CD-ROM 安裝 pdksh*.rpm 時(shí)就會(huì)產(chǎn)生
請(qǐng)把他存成一般文字檔并改變存取權(quán)限 chmod a+rx.
--------------------------------------------------------------------------------
#!/bin/ksh
# CVS program sunlock
# Program to unlock the file to release the lock done by sedit
cmdname=`basename $0`
Usage()
{
print "/nUsage: $cmdname [-r revision_number] "
print " The options -r is optional "
print "For example - "
print " $cmdname -r 1.1 foo.cpp"
print " $cmdname foo.cpp "
print " "
}
# Command getopt will not supported in next major release.
# Use getopts instead.
while getopts r: ii
do
case $ii in
r) FLAG1=$ii; OARG1="$OPTARG";;
?) Usage; exit 2;;
esac
done
shift ` expr $OPTIND - 1 `
if [ $# -lt 1 ]; then
Usage
exit
fi
hme=` echo $HOME | cut -f1 -d' ' `
if [ "$hme" = "" ]; then
print "/nError: /$HOME is not set!!/n"
exit
fi
cur_dir=`pwd`
#echo $cur_dir
len=${#hme}
len=$(($len + 2))
#echo $len
subdir=` echo $cur_dir | cut -b $len-2000 `
#echo $subdir
if [ "$subdir" = "" ]; then
fdname=$1
else
fdname=$subdir"/"$1
fi
# If file is already checked out by another user....
cvs_root=` echo $CVSROOT | cut -f1 -d' ' `
if [ "$cvs_root" = "" ]; then
print "/nError: /$CVSROOT is not set!!/n"
exit
fi
cldir=$CVSROOT/$subdir/Locks
rcsfile=$CVSROOT/$subdir/$1,v
#echo $rcsfile
if [ ! -e $rcsfile ]; then
print "/nError: File $1 does not exist in CVS repository!!/n"
exit
fi
# Get the tip revision number of the file....
# Use tmpfile as the arg cannot be set inside the sub-shell
tmpfile=$hme/sedit-lock.tmp
/rm -f $tmpfile 2>/dev/null
if [ "$FLAG1" = "" ]; then
(
cd $hme
cvs log $fdname | head -6 | grep head: | awk '{print $2}' > $tmpfile
)
OARG1=`cat $tmpfile`
/rm -f $tmpfile 2>/dev/null
fi
lockfile=$cldir/$1-$OARG1
#echo lockfile is : $lockfile
if [ ! -e $lockfile ]; then
print "/nFile $1 revision $OARG1 is NOT locked by anyone"
print " "
exit
fi
ans=""
while :
do
print "/n/n***************************************************"
print "WARNING: $cmdname will release lock and enable other"
print " developers to edit the file. It is advisable"
print " to save your changes with scommit command"
print "***************************************************"
print -n "/nAre you sure you want to unlock the file ? [n]: "
read ans
if [ "$ans" = "" -o "$ans" = " " -o "$ans" = "n" -o "$ans" = "N" ]; then
print "/nAborting $cmdname ...."
exit
fi
if [ "$ans" = "y" -o "$ans" = "Y" ]; then
print "/n/n/n/n/n "
print "CAUTION: You may lose all the changes made to file!!"
print -n "Do you really want to unlock the file ? [n]: "
read ans
if [ "$ans" = "y" -o "$ans" = "Y" ]; then
break
else
exit
fi
else
print "/n/nWrong entry. Try again..."
sleep 1
fi
done
if [ -e $lockfile ]; then
/rm -f $lockfile
print "/nDone $cmdname"
else
print "/nFile $1 is NOT locked by anyone"
print " "
fi
--------------------------------------------------------------------------------
4.6 slist
注意 : Korn shell /bin/ksh 在你從Linux CD-ROM 安裝 pdksh*.rpm 時(shí)就會(huì)產(chǎn)生
請(qǐng)把他存成一般文字檔并改變存取權(quán)限 chmod a+rx
--------------------------------------------------------------------------------
#!/bin/ksh
# CVS program slist
# Program to list all edited source files from CVS
#cmdname=`basename $0`
#echo "no of params : " $#
#echo "all args : " $@
recurse_flag=""
if [ "$1" = "" ]; then
dir=.
recurse_flag=""
else
dir=$@
recurse_flag=" -prune "
fi
FOUT=slist_temporary_file.out
/rm -f $FOUT
find $dir $recurse_flag -type f -exec ls -ltr {} /; /
| grep -v "/CVS/" /
| grep ^/-rw /
| grep -v //.o /
| grep -v //.log /
| grep -v //.out /
| grep -v //.pid /
| awk '{ if ($NF != "tags") print $0 }' /
| awk '{ if ($NF != "a.out") print $0 }' /
| awk '{ if ($NF != "core") print $0 }' /
| awk '{ print $NF }' > $FOUT
aa=`cat $FOUT`
/rm -f $FOUT
for ii in $aa ; do
ftype=" "
ftype=`file $ii | awk '{print $2 }' `
# find . -type f -exec file {} /;
# 1)ELF 2)commands 3)[nt]roff, 4)c 5)English 6)executable
# 7)ascii 8)current 9)empty
# Binaries are ELF, lib.a are current
#
if [ "$ftype" = "ascii" -o "$ftype" = "commands" /
-o "$ftype" = "[nt]roff," -o "$ftype" = "c" -o "$ftype" = "data" /
-o "$ftype" = "English" -o "$ftype" = "executable" ]; then
pcfile=` echo $ii | cut -d'.' -f1`
pcfile=${pcfile}".pc"
if [ ! -f $pcfile ]; then
ls -l $ii
else
if [ "$ii" = "$pcfile" ]; then
ls -l $ii
fi
fi
fi
done;
#| grep -v ^/-rwx /
#ls -l | grep ^/-rw | grep -v //.o
#ls -l | grep ^/-rw | grep -v //.o | awk '{ if ($NF != "tags") print $0 }'
#ls -l | grep ^/-rw | grep -v ^/-rwx | grep -v //.o | awk '{ if ($NF != "tags") print $0 }' | awk '{ if ($NF != "core") print $0 }'
#print "/nDone $cmdname. $cmdname successful"
#print "/nTip (Usage): $cmdname /n"
--------------------------------------------------------------------------------
4.7 sinfo
注意 : Korn shell /bin/ksh 在你從Linux CD-ROM 安裝 pdksh*.rpm 時(shí)就會(huì)產(chǎn)生
請(qǐng)把他存成一般文字檔并改變存取權(quán)限 chmod a+rx
--------------------------------------------------------------------------------
#!/bin/ksh
# CVS program sinfo
# Program to get the status of files in working directory
cmdname=`basename $0`
if [ $# -lt 1 ]; then
print "/nUsage: $cmdname [file/directory name] "
print "For example - "
print " $cmdname foo.cpp"
print " $cmdname some_directory "
print " "
exit
fi
hme=` echo $HOME | cut -f1 -d' ' `
if [ "$hme" = "" ]; then
print "/nError: /$HOME is not set!!/n"
exit
fi
tmpfile=$hme/cvs_sinfo.tmp
rm -f $tmpfile
cur_dir=`pwd`
#echo $cur_dir
len=${#hme}
len=$(($len + 2))
#echo $len
subdir=` echo $cur_dir | cut -b $len-2000 `
#echo $subdir
if [ "$subdir" = "" ]; then
fdname=$1
else
fdname=$subdir"/"$1
fi
# Create subshell
if [ -f $1 ]; then
(
cd $hme
clear
cvs status $fdname
)
elif [ -d $1 ]; then
(
cd $hme
clear
echo " " >> $tmpfile
echo " ****************************************" >> $tmpfile
echo " Overall Status of Directory" >> $tmpfile
echo " ****************************************" >> $tmpfile
cvs release $fdname 1>>$tmpfile 2>>$tmpfile << EOF
Y
EOF
echo "/n -------------------------------/n" >> $tmpfile
aa=`cat $tmpfile | grep ^"M " | awk '{print $2}' `
for ii in $aa
do
jj="(cd $hme; cvs status $subdir/$ii );"
echo $jj | /bin/sh /
| grep -v Sticky | awk '{if (NF != 0) print $0}' /
1>>$tmpfile 2>>$tmpfile
done
cat $tmpfile | grep -v ^? | grep -v "Are you sure you want to release" /
| less
rm -f $tmpfile
)
else
print "/nArgument $1 if not a file or directory"
exit
fi
--------------------------------------------------------------------------------
4.8 slog
注意 : Korn shell /bin/ksh 在你從Linux CD-ROM 安裝 pdksh*.rpm 時(shí)就會(huì)產(chǎn)生
請(qǐng)把他存成一般文字檔并改變存取權(quán)限 chmod a+rx
--------------------------------------------------------------------------------
#!/bin/ksh
# CVS program slog
# Program to list history of the file in CVS
cmdname=`basename $0`
if [ $# -lt 1 ]; then
print "/nUsage: $cmdname /n"
exit
fi
# Check if file does not exist....
if [ ! -f $1 ]; then
print "/nError: $1 is NOT a file. Aborting $cmdname ......"
exit
fi
cvs log $1 | /usr/local/bin/less
print "/nDone $cmdname. $cmdname successful"
#print "/nTip (Usage): $cmdname /n"
--------------------------------------------------------------------------------
4.9 sdif
注意 : Korn shell /bin/ksh 在你從Linux CD-ROM 安裝 pdksh*.rpm 時(shí)就會(huì)產(chǎn)生
請(qǐng)把他存成一般文字檔并改變存取權(quán)限 chmod a+rx
--------------------------------------------------------------------------------
#!/bin/ksh
# CVS program sdif
# Program to see difference of the working file with CVS copy
cmdname=`basename $0`
Usage()
{
print "/nUsage: $cmdname "
print "$cmdname -r -r /n"
exit
}
FLAG1=""
FLAG2=""
OARG1=""
OARG2=""
# Command getopt will not supported in next major release.
# Use getopts instead.
while getopts r:r: ii
do
case $ii in
r)
if [ "$FLAG1" = "" ]; then
FLAG1=$ii;
OARG1="$OPTARG"
else
FLAG2=$ii;
OARG2="$OPTARG"
fi
;;
?) Usage; exit 2;;
esac
done
shift ` expr $OPTIND - 1 `
if [ "$FLAG2" = "" ]; then
FLAG2=r
OARG2=HEAD
fi
if [ "$FLAG1" = "" ]; then
cvs diff -r HEAD $1 | less
else
cvs diff -$FLAG1 $OARG1 -$FLAG2 $OARG2 $1 | less
fi
--------------------------------------------------------------------------------
4.10 sadd
注意 : Korn shell /bin/ksh 在你從Linux CD-ROM 安裝 pdksh*.rpm 時(shí)就會(huì)產(chǎn)生
請(qǐng)把他存成一般文字檔并改變存取權(quán)限 chmod a+rx
--------------------------------------------------------------------------------
#!/bin/ksh
# test
# CVS program sadd
# Program to add the file to CVS
cmdname=`basename $0`
if [ $# -lt 1 ]; then
print "/nUsage: $cmdname /n"
exit
fi
# Check if file exists ....
if [ -f $1 ]; then
cvs add $1
exit
fi
if [ ! -d $1 ]; then
&n
