Set up directory stack functions
jks - 04/19/95 modified to work in a reasonable manner jks - 08/21/95 modified to use Korn Shell arrays - much faster jks - 08/23/95 mkdir DIR_DIR if it does not exist jks - 12/26/97 compatible with bash 2.0
these functions will allow you to create a set of directorys that can be saved to a file, and recalled to memory. Once stored in memory ( in a Korn Shell array ) the list may be easily displayed. You can jump to any directory with the g command by referring to its number. The list may be added to, deleted from, and saved back to a file
example:
to create a directory list that stores paths for the ctp forms modules
cd /usr1av2/claims/ctpsrc/forms/src pushd cd ../usrdoc pushd cd ../isdoc pushd
now enter 'dirs' or 'd' and you will see
OLDPWD: /usr1av2/claims/ctpsrc/forms/usrdoc
0 /usr1av2/claims/ctpsrc/forms/isdoc 1 /usr1av2/claims/ctpsrc/forms/usrdoc 2 /usr1av2/claims/ctpsrc/forms/src
enter the following to save to file: saved ctpforms 'Source, User docs and Internal docs for CTP Oracle Forms' ( these are saved in $HOME/.dirs/
now type 'cleardir' type 'd' to see that directories have been cleared type 'loadd ctpforms' a now type 'd' to see that directory set has been reloaded type 'g 1' to goto the /usr1av2/claims/ctpsrc/forms/usrdoc dir
to load these functions automatically when you login, just make sure this file is in your home directory, and include this line in your .alias or .profile file.
. /.dirs.pkg
ex: . /usr1av2/jared/.dirs.pkg
###################################################
Functions in dirs
chkhome: sets the HOME variable if not already set - used internally chkname: sets the LOGNAME variable if not already set - used internally
cleardir: resets the directory stack
dirs: display current directory stack
g: the 'goto dir' command - use with dir's number as displayed with 'dirs'
gold: goto old; changes dir to OLDPWD
loaddir: loads the specified directory stack file into the directory stack in memory. if no file specified, loads '${HOME/.dirs/defdir'
popd: pop the top directory off of the stack
pushd: push the current directory onto the top of the directory stack
rotd: rotate the directory stack; moves topmost dir to bottom of stack
searchdir: search for a term in the directories saved in .dirs
showdir: by itself, shows comment line ( first line ) from all files in the $HOME/.dirs directory. when an argument is given, it will show the contents of specified directory stack file. ie. 'showdir ctpforms' would display the contents of our example file
showalldir: shorcut command to show contents of all stack files
savedir: saves the contents of the current directory stack to the named file. may optionally include a comment. if no filename is given, it will default to $HOME/.dirs/defdir if no comment is given, it defaults to 'created by savedir' if you resave the directory stack to a directory stack file that already exists, the current comment will be preserved, so there is no need to type it in again if you don't want to change it
here are various forms of savedir:
savedir
this will save the current directory stack to $HOME/.dirs/defdir
with the comment 'defdir - created by savedir'
savedir ctpforms 'Source for Oracle forms'
this will save the current directory stack to $HOME/.dirs/ctpforms
with the comment 'ctpforms - Source for Oracle forms'
if load the ctpforms directory stack and then add to it with
'pushdir', you may use the command 'savedir ctpforms' to resave
and the comment line will be preserved
poirot-jkstill-~/shell/dirs-09:46:06
head -108 .dirs.pkg| cut -b3-
###################################################################### Set up directory stack functions
jks - 04/19/95 modified to work in a reasonable manner jks - 08/21/95 modified to use Korn Shell arrays - much faster jks - 08/23/95 mkdir DIR_DIR if it does not exist jks - 12/26/97 compatible with bash 2.0
these functions will allow you to create a set of directorys that can be saved to a file, and recalled to memory. Once stored in memory ( in a Korn Shell array ) the list may be easily displayed. You can jump to any directory with the g command by referring to its number. The list may be added to, deleted from, and saved back to a file
example:
to create a directory list that stores paths for the ctp forms modules
cd /usr1av2/claims/ctpsrc/forms/src pushd cd ../usrdoc pushd cd ../isdoc pushd
now enter 'dirs' or 'd' and you will see
OLDPWD: /usr1av2/claims/ctpsrc/forms/usrdoc
0 /usr1av2/claims/ctpsrc/forms/isdoc 1 /usr1av2/claims/ctpsrc/forms/usrdoc 2 /usr1av2/claims/ctpsrc/forms/src
enter the following to save to file: saved ctpforms 'Source, User docs and Internal docs for CTP Oracle Forms' ( these are saved in $HOME/.dirs/
now type 'cleardir' type 'd' to see that directories have been cleared type 'loadd ctpforms' a now type 'd' to see that directory set has been reloaded type 'g 1' to goto the /usr1av2/claims/ctpsrc/forms/usrdoc dir
to load these functions automatically when you login, just make sure this file is in your home directory, and include this line in your .alias or .profile file.
. /.dirs.pkg
ex: . /usr1av2/jared/.dirs.pkg
##################################################
Functions in dirs
chkhome: sets the HOME variable if not already set - used internally chkname: sets the LOGNAME variable if not already set - used internally
cleardir: resets the directory stack
dirs: display current directory stack
dl: show the directory pointed to by the number in the directory stack
g: the 'goto dir' command - use with dir's number as displayed with 'dirs'
gold: goto old; changes dir to OLDPWD
loaddir: loads the specified directory stack file into the directory stack im memory. if no file specified, loads '${HOME/.dirs/defdir'
popd: pop the top directory off of the stack
pushd: push the current directory onto the top of the directory stack
rotd: rotate the directory stack; moves topmost dir to bottom of stack
showdir: by itself, shows comment line ( first line ) from all files in the $HOME/.dirs directory. when an argument is given, it will show the contents of specified directory stack file. ie. 'showdir ctpforms' would display the contents of our example file
showalldir: shorcut command to show contents of all stack files
savedir: saves the contents of the current directory stack to the named file. may optionally include a comment. if no filename is given, it will default to $HOME/.dirs/defdir if no comment is given, it defaults to 'created by savedir' if you resave the directory stack to a directory stack file that already exists, the current comment will be preserved, so there is no need to type it in again if you don't want to change it
here are various forms of savedir:
savedir
this will save the current directory stack to $HOME/.dirs/defdir
with the comment 'defdir - created by savedir'
savedir ctpforms 'Source for Oracle forms'
this will save the current directory stack to $HOME/.dirs/ctpforms
with the comment 'ctpforms - Source for Oracle forms'
if load the ctpforms directory stack and then add to it with
'pushdir', you may use the command 'savedir ctpforms' to resave
and the comment line will be preserved
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