Hello, I've tried for a while now to run a bash script that continues to the end, while opening new shells as needed.
I've tried
xterm -e "somecommand"; &
xterm -e " somecommand";
I've also tried
screen -S "somecommand"; &
screen -S "somecommand";
All without any luck, they... (5 Replies)
Hi all I have a requirement where I have a flow like
Script1
script2 Script3 Script 4 Script 5 Script 6
script7
where script2 to script6 will... (3 Replies)
Hi
I have a shell script A which calls another 10 shell scripts which run in background. How do i make the parent script wait for the child scripts complete, or in other words, i must be able to do a grep of parent script to find out if the child scripts are still running.
My Code:
... (5 Replies)
1. The problem statement, all variables and given/known data:
Running different parts of the assignment together in 1 script
2. Relevant commands, code, scripts, algorithms:
awk, nawk, bash, cp, cut, echo, expr, grep, join, mkdir, paste, rm, sort, sed, test, tr, true and false.
3. The... (0 Replies)
#!/bin/sh
##########################################################################################################
#This script is being used for AOK application for cleaning up the .out files and zip it under logs directory.
# IBM
# Created
#For pdocap201/pdoca202 .out files for AOK
#1.... (0 Replies)
Hi All,
After reading that the sort command in Linux can be made to use many processor cores just by using a simple script which I found on the internet, I was wondering if I can use similar techniques for programs like the awk and sed?
#!/bin/bash
# Usage: psort filename <chunksize>... (7 Replies)
hi,
while separated they produce the usual mail alert and i can see the output...
if i write into the php script:
<?php
system('php -f /var/www/vhosts/domain.com/httpdocs/folder/script1.php');
system('php -f /var/www/vhosts/domain.com/httpdocs/folder/script2.php');
system('php -f... (0 Replies)
hi all,
I have 3 individual scripts to perform the task . 2nd script should run only after the 1st script and 3rd script must run only after first 2 scripts are executed successfully.
i want to have a single script that calls all this 3 scripts .this single script should execute the 2nd script... (1 Reply)
Hi Team,
I have the below 4 scripts which I will be running in sequential order.
This run will start for today's business date.
If all the 4 scripts are success for today that means script has ran succesfully.
Howver if any one of these 4 scripts failed then it has to take the next... (1 Reply)
Hello!
I have a scriptA.ksh and in this script I need to call script1.ksh, script2.ksh, script3.ksh, script4.ksh and script5.ksh. But want to run in two batches like
1st script1.ksh, script2.ksh, script3.ksh, once all 3 are completed then
script4.ksh script5.ksh
I have given the syntax... (1 Reply)
Discussion started by: karumudi7
1 Replies
LEARN ABOUT FREEBSD
dwarf_lineno
DWARF_LINENO(3) BSD Library Functions Manual DWARF_LINENO(3)NAME
dwarf_lineaddr, dwarf_linebeginstatement, dwarf_lineblock, dwarf_lineendsequence, dwarf_lineno, dwarf_lineoff, dwarf_linesrc,
dwarf_line_srcfileno -- retrieve information associated with a DWARF line descriptor
LIBRARY
DWARF Access Library (libdwarf, -ldwarf)
SYNOPSIS
#include <libdwarf.h>
int
dwarf_lineaddr(Dwarf_Line ln, Dwarf_Addr *ret, Dwarf_Error *err);
int
dwarf_linebeginstatement(Dwarf_Line ln, Dwarf_Bool *ret, Dwarf_Error *err);
int
dwarf_lineblock(Dwarf_Line ln, Dwarf_Bool *ret, Dwarf_Error *err);
int
dwarf_lineendsequence(Dwarf_Line ln, Dwarf_Bool *ret, Dwarf_Error *err);
int
dwarf_lineno(Dwarf_Line ln, Dwarf_Unsigned *ret, Dwarf_Error *err);
int
dwarf_lineoff(Dwarf_Line ln, Dwarf_Signed *ret, Dwarf_Error *err);
int
dwarf_linesrc(Dwarf_Line ln, char **ret, Dwarf_Error *err);
int
dwarf_line_srcfileno(Dwarf_Line ln, Dwarf_Unsigned *ret, Dwarf_Error *err);
DESCRIPTION
These functions retrieve specific line information associated with the line descriptor specified by argument ln, and stores it in the loca-
tion pointed to by argument ret. If argument err is not NULL, it will be used to store error information in case of an error.
Function dwarf_lineaddr() stores the program address corresponding to the source line specified in argument ln into the location pointed to
by argument ret.
Function dwarf_linebeginstatement() sets the location pointed to by argument ret to 1 if the source line specified by the line descriptor ln
is the beginning of a statement, or to 0 otherwise.
Function dwarf_lineblock() sets the location pointed to by argument ret to 1 if the source line specified by the line descriptor ln is the
beginning of a basic block, or to 0 otherwise.
Function dwarf_lineendsequence() sets the location pointed to by argument ret to 1 if the program address associated with the line descriptor
ln is the address immediately following the end of a sequence of target machine instructions, or to 0 otherwise.
Function dwarf_lineno() stores the line number of the source line associated with the line descriptor ln into the location pointed to by
argument ret.
Function dwarf_lineoff() stores the column number within a line associated with descriptor ln into the location pointed to by argument ret.
The retrieved column numbers are 1-based, with the value -1 indicating that column number information was not available.
Function dwarf_linesrc() stores a pointer to a NUL-terminated string containing the source file name associated with line descriptor ln into
the location pointed to by argument ret. The full path of the source file is returned if possible. The memory used for the source file name
string is managed by the DWARF(3) library and should not be directly freed by application code. Instead, portable code should use
dwarf_dealloc(3) to indicate that the string should be freed.
Function dwarf_line_srcfileno() stores the index of the source file associated with the line descriptor ln in the location pointed to by
argument ret. The returned value is 1-based index into the array of source file names returned by dwarf_srcfiles(3).
RETURN VALUES
On success, these functions returns DW_DLV_OK. In case of an error, they return DW_DLV_ERROR and set the argument err.
ERRORS
These functions may fail with the following errors:
[DW_DLE_ARGUMENT] Either of the arguments ln or ret was NULL.
[DW_DLE_LINE_FILE_NUM_BAD] The source file name associated with the line descriptor ln could not be retrieved by function dwarf_linesrc().
SEE ALSO dwarf(3), dwarf_dealloc(3), dwarf_srcfiles(3), dwarf_srclines(3)BSD February 5, 2011 BSD