The -n 1 makes read only one character instead of the line (up to a \n character).
Further the -r tells to not discard leading space characters (that only fits for line mode).
IMHO the stuff can be simplified to
Surprisingly seems a little different!?
This User Gave Thanks to MadeInGermany For This Post:
Dears,
I've written a script which allows me to send mails in different formats with different attaches. Now I still want to add a feature to this script. My users would like to be able to receive a "read" or "delivered" receipt for their mails.
The script send mails on behalve of an specific... (1 Reply)
Hi
I have installed solaris 10 on an intel machine. Logged in as root. In CDE, i open terminal session, type login alex (normal user account) and password and i get this message
No utpmx entry: you must exec "login" from lowest level "shell" :confused:
What i want is: open various... (0 Replies)
Hi Friends,
Can any of you explain me about the below line of code?
mn_code=`env|grep "..mn"|awk -F"=" '{print $2}'`
Im not able to understand, what exactly it is doing :confused:
Any help would be useful for me.
Lokesha (4 Replies)
Hallo,
i need a Prompting read in my script:
read -p "Enter your command: " command
But i always get this Error:
-p: is not an identifier
When I run these in c-shell i get this error
/usr/bin/read: read: bad option(s)
How can I use a Prompt in the read command? (9 Replies)
Hi,
I have line in input file as below:
3G_CENTRAL;INDONESIA_(M)_TELKOMSEL;SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL
My expected output for line in the file must be :
"1-Radon1-cMOC_deg"|"LDIndex"|"3G_CENTRAL|INDONESIA_(M)_TELKOMSEL"|LAST|"SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL"
Can someone... (7 Replies)
I want to print any matching IP addresse in List1 with List 2;
List 1
List of IP addresses;
161.85.58.210
250.57.15.129
217.23.162.249
74.76.129.101
30.221.177.237
3.147.200.59
170.58.142.64
127.65.109.33
150.167.242.146
223.3.20.186
25.181.180.99
2.55.199.32 (3 Replies)
How to use "mailx" command to do e-mail reading the input file containing email address, where column 1 has name and column 2 containing “To” e-mail address
and column 3 contains “cc” e-mail address to include with same email.
Sample input file, email.txt
Below is an sample code where... (2 Replies)
Hello.
System : opensuse leap 42.3
I have a bash script that build a text file.
I would like the last command doing :
print_cmd -o page-left=43 -o page-right=22 -o page-top=28 -o page-bottom=43 -o font=LatinModernMono12:regular:9 some_file.txt
where :
print_cmd ::= some printing... (1 Reply)
Hi 2 all,
i have had AIX 7.2
:/# /usr/IBMAHS/bin/apachectl -v
Server version: Apache/2.4.12 (Unix)
Server built: May 25 2015 04:58:27
:/#:/# /usr/IBMAHS/bin/apachectl -M
Loaded Modules:
core_module (static)
so_module (static)
http_module (static)
mpm_worker_module (static)
... (3 Replies)
Discussion started by: penchev
3 Replies
LEARN ABOUT FREEBSD
dwarf_get_at_name
DWARF_GET_AT_NAME(3) BSD Library Functions Manual DWARF_GET_AT_NAME(3)NAME
dwarf_get_ACCESS_name, dwarf_get_AT_name, dwarf_get_ATE_name, dwarf_get_CC_name, dwarf_get_CFA_name, dwarf_get_CHILDREN_name,
dwarf_get_DS_name, dwarf_get_DSC_name, dwarf_get_EH_name, dwarf_get_END_name, dwarf_get_FORM_name, dwarf_get_ID_name, dwarf_get_INL_name,
dwarf_get_LANG_name, dwarf_get_LNE_name, dwarf_get_LNS_name, dwarf_get_MACINFO_name, dwarf_get_OP_name, dwarf_get_ORD_name,
dwarf_get_TAG_name, dwarf_get_VIRTUALITY_name, dwarf_get_VIS_name -- retrieve the symbolic names of DWARF constants
LIBRARY
DWARF Access Library (libdwarf, -ldwarf)
SYNOPSIS
#include <libdwarf.h>
int
dwarf_get_ACCESS_name(unsigned val, char **str);
int
dwarf_get_AT_name(unsigned val, char **str);
int
dwarf_get_ATE_name(unsigned val, char **str);
int
dwarf_get_CC_name(unsigned val, char **str);
int
dwarf_get_CFA_name(unsigned val, char **str);
int
dwarf_get_CHILDREN_name(unsigned val, char **str);
int
dwarf_get_DS_name(unsigned val, char **str);
int
dwarf_get_DSC_name(unsigned val, char **str);
int
dwarf_get_EH_name(unsigned val, char **str);
int
dwarf_get_END_name(unsigned val, char **str);
int
dwarf_get_FORM_name(unsigned val, char **str);
int
dwarf_get_ID_name(unsigned val, char **str);
int
dwarf_get_INL_name(unsigned val, char **str);
int
dwarf_get_LANG_name(unsigned val, char **str);
int
dwarf_get_LNE_name(unsigned val, char **str);
int
dwarf_get_LNS_name(unsigned val, char **str);
int
dwarf_get_MACINFO_name(unsigned val, char **str);
int
dwarf_get_OP_name(unsigned val, char **str);
int
dwarf_get_ORD_name(unsigned val, char **str);
int
dwarf_get_TAG_name(unsigned val, char **str);
int
dwarf_get_VIRTUALITY_name(unsigned val, char **str);
int
dwarf_get_VIS_name(unsigned val, char **str);
DESCRIPTION
These functions return the symbolic name of a numeric DWARF constant.
Argument val specifies the numeric value whose symbolic name is desired.
Argument str should point to a location which will hold the returned NUL-terminated string containing the symbolic name of the specified
value.
The list of functions and the DWARF constants that they accept are:
dwarf_get_ACCESS_name() DW_ACCESS_* constants.
dwarf_get_AT_name() DW_AT_* constants.
dwarf_get_ATE_name() DW_ATE_* constants.
dwarf_get_CC_name() DW_CC_* constants.
dwarf_get_CFA_name() DW_CFA_* constants.
dwarf_get_CHILDREN_name() DW_CHILDREN_* constants.
dwarf_get_DS_name() DW_DS_* constants.
dwarf_get_DSC_name() DW_DSC_* constants.
dwarf_get_EH_name() DW_EH_PE_* constants.
dwarf_get_END_name() DW_END_* constants.
dwarf_get_FORM_name() DW_FORM_* constants.
dwarf_get_ID_name() DW_ID_* constants.
dwarf_get_INL_name() DW_INL_* constants.
dwarf_get_LANG_name() DW_LANG_* constants.
dwarf_get_LNE_name() DW_LNE_* constants.
dwarf_get_LNS_name() DW_LNS_* constants.
dwarf_get_MACINFO_name() DW_MACINFO_* constants.
dwarf_get_OP_name() DW_OP_* constants.
dwarf_get_ORD_name() DW_ORD_* constants.
dwarf_get_TAG_name() DW_TAG_* constants.
dwarf_get_VIRTUALITY_name() DW_VIRTUALITY_* constants.
dwarf_get_VIS_name() DW_VIS_* constants.
RETURN VALUES
These functions return DW_DLV_OK on success. If the DWARF constant denoted by argument val is not recognized, these function return
DW_DLV_NO_ENTRY.
SEE ALSO dwarf(3)BSD April 22, 2011 BSD