I guess I didn't explain things well. I assumed using a variadic function would be the only way to get optional and required parameters. I tried to implement the code from Corona688 in my own, but could not get it to work. I did more searching and came back to example 2 on this page I had been to before:
I'm using getopt() to get command line options.One the optons accepts and argument.The argument is and offset.I was wondering how can I scecify that it's argument is of the type off_t.I've something like this "offset=(off_t)optarg" and it don't work. (1 Reply)
scriptname
i have made a script to perform so tasks and i managed to complete the tasks for all the options
the problem i am facing is that i can run the scripts individually but i would like to make it such that it can accept multiple options and give me the appropriate output
e.g.... (1 Reply)
#!/bin/sh
set -- `getopt "abco:" "$@"`
a= b= c= o=
while :
do
case "$1" in
-a) a=1;;
-b) b=1;;
-c) c=1;;
-o) shift; o="$1";;
--) break;;
esac
shift
done
shift # get rid of --
# rest of script...
# e.g.
ls -l $@ (6 Replies)
I m trying to use getopt
This is my script, but it doesn't take argument in variable,
Please help.
set - - `getopt mscl: $*`
if
then
echo "Exiting...."
exit 2
fi
for i in $*
do
case $i in
-m) MAIL="$i"; shift;;
-s) SCRIPT=$OPTARG; shift;;
-c) COB=$OPTARG; shift;;... (2 Replies)
Hi,
I want to use the getopt function to parse some arguments for a script.
while getopts "i:f:r:" OPTION
do
case $OPTION in
i) iter=$OPTARG;;
f) frame=$OPTARG;;
r) roi=$OPTARG;;
?) echo Usage: ......
exit 2;;
esac
done
However, I... (5 Replies)
Hi All,
An old work friend wrote a script which I've been trying to understand how a section of it currently works and work out how i can add some command line switches which i can use later in the script to append the output depending on the command line arguements.
Currently it works by... (1 Reply)
Discussion started by: mutley2202
1 Replies
LEARN ABOUT DEBIAN
ns_connredirect
Ns_ConnReturn(3aolserver) AOLserver Library Procedures Ns_ConnReturn(3aolserver)__________________________________________________________________________________________________________________________________________________NAME
Ns_ConnRedirect - Internally redirect a request to a new local url
SYNOPSIS
#include "ns.h"
int
Ns_ConnRedirect(conn, url)
ARGUMENTS
Ns_Conn conn (in) Pointer to open connection.
char *url (in) Pointer to string of local url.
_________________________________________________________________DESCRIPTION
This routine can be used to internally redirect to a new, local url on the server. The url paramter specifies a path relative to the
server, i.e., without the leading "http://host:port" portion. The server will reset the Ns_Request structure in the open connection
pointed to by conn and restart connection handling, including authorization checks. The result is a standard AOLserver request procedure
result code, either from an underlying call to Ns_ConnRunRequest or the result of one of the authorization response routines such as
Ns_ConnReturnForbidden. Filter callbacks, if any, are not run again with the updated connection.
The Ns_ConnRedirect routine is used internally in the server to support the basic file serving code (i.e., "fastpath") to redirect to spe-
cific files when a directory is opened and by the Ns_RegisterRedirect routine to map standard reponse routines to user-provided local
url's.
EXAMPLE
The following example demonstrates redirecting to an ADP help page within a custom C-level request callback whenever a ?help=topic query
argument is present:
int
MyRequest(void *arg, Ns_Conn *conn)
{
Ns_Set *query = Ns_ConnGetQuery(conn);
/* Redirect to help.adp for /myrequest?help=topic calls. */
if (Ns_SetGet(query, "help")) != NULL) {
return Ns_ConnReturnRedirect(conn, "/help.adp");
}
... handle non-help requests ...
}
SEE ALSO Ns_RegisterRedirct(3), Ns_ConnRunRequest(3), Ns_AuthorizeRequest(3)KEYWORDS
connection, redirect
AOLserver 4.0 Ns_ConnReturn(3aolserver)