05-22-2014
Passing a pointer to memory location which is big enough to hold the larger of the two structures will solve this problem.
Union will solve this issue.
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May i know how to pass an argument to a function in a shell script?
Sorry, i din stated that it is in a shell script in my previous post.
Means: checkStatus() {
...........
}
read status;
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I need to pass a parameter to a function in a script. My parameter is a string. When I display the parameter within my function, I only get the first word from string I pass in.
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3. UNIX for Advanced & Expert Users
I need to pass a parameter to a function in a script. My parameter is a string. When I display the parameter within my function, I only get the first word from string I pass in.
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4. Programming
Hello all
im trying to build function that will return void function pointer
what is mean is ( not working )
the main function
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Hi All,
Calling a function with one argument and storing the return value in a shell script is as below:( so far I know)
value="`fun_1 "argument1"`"
Its working perfectly for me.
Can u help me with passing more than one argument and storing the return value
Thnaks in advance
JS (1 Reply)
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6. Shell Programming and Scripting
Hi,
I have 2 ksh scripts.
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script1.ksh
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while getopts a:c: args
do
case $args in
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c) ARG2=$OPTARG ;;
\?) echo "Error no valid Arguments passed"
esac
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echo $ARG1
echo $ARG2
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Hi,
I have a function which connects to the db and runs the sql.
it works fine when I run it like: function "select empname from emp;"
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please advise.
Thanks,
Arnie. (1 Reply)
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Hi all,
In the given script code .
I want to pass the maximum value that variable "i" will have in function DivideJobs () to variable $max of function SubmitCondorJob().
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9. Shell Programming and Scripting
i am passing input parameter 'one_two' to the script , the script output should display the result as below
one_1two
one_2two
one_3two
if
then
echo " Usage : <$0> <DATABASE> "
exit 0
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for DB in 1 2 3
do
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Hi All,
Just trying to implement the below shell script using AIX ksh shell.
myfunc {
eval "$*"
}
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myfunc $CMD
Keeping getting "|}: not found" errors, any pointers would greatly be appreciated.
Kind Regards
Ed
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LEARN ABOUT FREEBSD
dwarf_get_fde_at_pc
DWARF_GET_FDE_AT_PC(3) BSD Library Functions Manual DWARF_GET_FDE_AT_PC(3)
NAME
dwarf_get_fde_at_pc -- retrieve the FDE descriptor for an address
LIBRARY
DWARF Access Library (libdwarf, -ldwarf)
SYNOPSIS
#include <libdwarf.h>
int
dwarf_get_fde_at_pc(Dwarf_Fde *fdelist, Dwarf_Addr pc, Dwarf_Fde *ret_fde, Dwarf_Addr *lopc, Dwarf_Addr *hipc, Dwarf_Error *err);
DESCRIPTION
Function dwarf_get_fde_at_pc() searches the provided array of DWARF FDE descriptors for a descriptor covering a given program counter
address.
Argument fdelist should point to an array of FDE descriptors, as returned by the functions dwarf_get_fde_list(3) or dwarf_get_fde_list_eh(3).
Argument pc should contain the program counter address being looked up.
Argument ret_fde should point to a location that will hold the returned FDE descriptor.
Argument lopc should point to a location that will be set to the lowest address covered by the returned FDE descriptor.
Argument hipc should point to a location that will be set to the highest address covered by the returned FDE descriptor.
If argument err is not NULL, it will be used to store error information in case of an error.
RETURN VALUES
Function dwarf_get_fde_at_pc() returns DW_DLV_OK when it succeeds. It returns DW_DLV_NO_ENTRY if a FDE descriptor that covers the address
specified by argument pc is not found. In case of an error, it returns DW_DLV_ERROR and sets the argument err.
ERRORS
Function dwarf_get_fde_at_pc() can fail with:
[DW_DLE_ARGUMENT] One of the arguments fdelist, ret_fde, lopc, or hipc was NULL.
[DW_DLE_NO_ENTRY] These was no FDE descriptor covering the address specified by argument pc.
SEE ALSO
dwarf(3), dwarf_get_cie_of_fde(3), dwarf_get_fde_info_for_all_regs(3), dwarf_get_fde_info_for_all_regs3(3),
dwarf_get_fde_info_for_cfa_reg3(3), dwarf_get_fde_info_for_reg(3), dwarf_get_fde_info_for_reg3(3), dwarf_get_fde_instr_bytes(3),
dwarf_get_fde_list(3), dwarf_get_fde_list_eh(3), dwarf_get_fde_n(3), dwarf_get_fde_range(3)
BSD
May 22, 2011 BSD