I have a loop in a script that is given me an error but, when I do it on the command line it works perfectly. The sed statement has to use the variables from a file so the file is partitioned correctly. I am running on HP:
<Begin error>:
+ cat /u01/bteam/CNAM/1121/.partition
+ read line
+ +... (3 Replies)
Can anyone tell me ...on the below listed command
cat /mnt/winbox/list_measurement/ds1c/ds1_f.rome_27A03A 2>> error_log | sed -e '1,3d;s/^/27A03A,/' | sed -e "s#\(.*\)#\1 ,$(date +%Y-%m-%d)#g" > /SBS/ds1_f.rome_27A03A
The outcome is this:
,2005-08-29 Forestdale,3:02 am MON AUG 29,... (9 Replies)
Can someone help me "port" this to AIX sed?
sed '/nas/{n;s/true/false/}'
I know it doesn't like the ; but i don't know how else to do it.... never had to sed on an AIX box :D (7 Replies)
Hello ,
I am trying to replace a word :: complete to Failed .
work: complete
Sed command which i am using is given below ::
sed s/work: complete/Failed/g temp1.txt > temp2.txt (Sed command is grabled if i use the above .. because of space which is there between work: and complete. I... (6 Replies)
Hi,
I am trying to use 3 sed statements in a shell script, but it get foll error.
sed : garbage after command.
If I use only two sed statements, the script works well.
Is there any restriction for sed usage or is there some catch which I am missing.
Sample Script is as follows :
... (3 Replies)
hi
i have following sed command
this replaces "** in filename1 with octal value 007 filename2
when i put it in script it wont work but it works from command line
my OS is sun OS
---------- Post updated at 06:38 PM ---------- Previous update was at 06:14 PM ----------
i... (10 Replies)
Hi guys. Can somone advise as to what the problem is with the following sed command?
1) read -p "Please enter new username you wish to replace old: " new_username
sed "s/$username/$new_username/" information_file
;;
This is one of the case statements included but I'm... (1 Reply)
I can't get this code to work, could I get some help...
sed -i '' "s:${shLogpath1}${cell}:${shLogpath2}${cell}:g" test.txt
Any Ideas, I think I need to separate the variables some how? (2 Replies)
I'm trying to change a date in a couple of large files using SED. The problem is when I use the -n parameter, it doesn't actually change the file. When I leave out the -n, it sends the whole file to the screen, but it does appear to change it.
The problem is, these files are very large and it... (8 Replies)
Discussion started by: Drenhead
8 Replies
LEARN ABOUT OSX
strtok_r
STRTOK(3) BSD Library Functions Manual STRTOK(3)NAME
strtok, strtok_r -- string tokens
LIBRARY
Standard C Library (libc, -lc)
SYNOPSIS
#include <string.h>
char *
strtok(char *restrict str, const char *restrict sep);
char *
strtok_r(char *restrict str, const char *restrict sep, char **restrict lasts);
DESCRIPTION
This interface is obsoleted by strsep(3).
The strtok() function is used to isolate sequential tokens in a null-terminated string, str. These tokens are separated in the string by at
least one of the characters in sep. The first time that strtok() is called, str should be specified; subsequent calls, wishing to obtain
further tokens from the same string, should pass a null pointer instead. The separator string, sep, must be supplied each time, and may
change between calls.
The implementation will behave as if no library function calls strtok().
The strtok_r() function is a reentrant version of strtok(). The context pointer last must be provided on each call. The strtok_r() function
may also be used to nest two parsing loops within one another, as long as separate context pointers are used.
The strtok() and strtok_r() functions return a pointer to the beginning of each subsequent token in the string, after replacing the token
itself with a NUL character. When no more tokens remain, a null pointer is returned.
EXAMPLES
The following uses strtok_r() to parse two strings using separate contexts:
char test[80], blah[80];
char *sep = "\/:;=-";
char *word, *phrase, *brkt, *brkb;
strcpy(test, "This;is.a:test:of=the/string\tokenizer-function.");
for (word = strtok_r(test, sep, &brkt);
word;
word = strtok_r(NULL, sep, &brkt))
{
strcpy(blah, "blah:blat:blab:blag");
for (phrase = strtok_r(blah, sep, &brkb);
phrase;
phrase = strtok_r(NULL, sep, &brkb))
{
printf("So far we're at %s:%s
", word, phrase);
}
}
SEE ALSO memchr(3), strchr(3), strcspn(3), strpbrk(3), strrchr(3), strsep(3), strspn(3), strstr(3), wcstok(3)STANDARDS
The strtok() function conforms to ISO/IEC 9899:1990 (``ISO C90'').
BUGS
The System V strtok(), if handed a string containing only delimiter characters, will not alter the next starting point, so that a call to
strtok() with a different (or empty) delimiter string may return a non-NULL value. Since this implementation always alters the next starting
point, such a sequence of calls would always return NULL.
AUTHORS
Wes Peters, Softweyr LLC: <wes@softweyr.com>
Based on the FreeBSD 3.0 implementation.
BSD November 27, 1998 BSD