at line where it says
i don't think you are comparing each element of v. v is a pointer to an array. You may need to use something like v[counter], maybe in a nested loop.
I received a warning when I tried to compile my program that said:
warning: comparison between pointer and integer
Could you please explain to me what this means, and in what ways I could possibly fix this?
Thanks for your help! (2 Replies)
I have 2000 files named like "file-fr0000.log", "file-fr1999.log"...
I wanna generate the file names automatically in the following c shell script:
set fr = 0
while ($fr <= 1999)
grep "ENERGY" file-fr$fr.log > data.dat
@ fr = ( $fr + 1 )
end
The above will generate file names... (3 Replies)
Hi gurus, I need to call php function for fetching data from mysql but I dont want to move internal row pointer (IRP) forward. Or even get the actual IRP position then fetch data and move IRP back to remembered position. Function mysql_data_seek() is not suitable for my example because I am trying... (1 Reply)
Hi guys :D
I am still playing with my C handbook and yes, as you can see I have small problem as always :cool:
I wrote a C code
#include <stdio.h> #define MESSAGE 100 int main(void) { char input_mes - Pastebin.com
And when I try to compile it I get following errors from gcc
... (1 Reply)
Hello everyone
Sorry I have to add another sed question. I am searching a log file and need only the first 2 occurances of text which comes after (note the space) "string " and before a ",". I have tried
sed -n 's/.*string \(*\),.*/\1/p' filewith some, but limited success. This gives out all... (10 Replies)
logs:
"/home/abc/public_html/index.php"
"/home/abc/public_html/index.php"
"/home/xyz/public_html/index.php"
"/home/xyz/public_html/index.php"
"/home/xyz/public_html/index.php"
how to use "cut" or "awk" or "sed" to get the following result:
abc
abc
xyz
xyz
xyz (8 Replies)
I came across and unexpected behavior with redirections in tcsh. I know, csh is not best for redirections, but I'd like to understand what is happening here.
I have following script (called out_to_streams.csh):
#!/bin/tcsh -f
echo Redirected to STDOUT > /dev/stdout
echo Redirected to... (2 Replies)
Hello.
Following recommendations for one of my threads, this is working perfectly :
#!/bin/bash
CNT=$( grep -c -e "some text 1" -e "some text 2" -e "some text 3" "/tmp/log_file.txt" )
Now I need a grep success for some thing like :
#!/bin/bash
CNT=$( grep -c -e "some text_1... (4 Replies)
Dear Ladies & Gents,
I have a requirement to delete all the log files in /var/log/test directory that are older than 10 days and their first line begin with "MSH" or "<?xml" or "FHS". I've put together the following BASH script, but it's erroring out:
for filename in $(find /var/log/test... (2 Replies)
Discussion started by: Hiroshi
2 Replies
LEARN ABOUT HPUX
ltoa_r
ltostr(3C)ltostr(3C)NAME
ltostr(), ultostr(), ltoa(), ultoa() - convert long integers to strings
SYNOPSIS
Obsolescent Interfaces
DESCRIPTION
Convert a signed long integer to the corresponding string
representation in the specified base. The argument base must be between 2 and 36, inclusive.
Convert an unsigned long integer to the corresponding string
representation in the specified base. The argument base must be between 2 and 36, inclusive.
Convert a signed long integer to the corresponding base 10
string representation, returning a pointer to the result.
Convert an unsigned long integer to the corresponding base 10
string representation, returning a pointer to the result.
These functions are smaller and faster than using for simple conversions (see printf(3S)).
Obsolescent Interfaces
convert long integers to strings.
ERRORS
If the value of base is not between 2 and 36, and return NULL and set the external variable to ERANGE.
WARNINGS
The return values for and point to data whose content is overwritten by subsequent calls to these functions by the same thread.
and are obsolescent interface supported only for compatibility with existing DCE applications. New multi-threaded applications should use
and
AUTHOR
and were developed by HP.
SEE ALSO strtol(3C), printf(3S), thread_safety(5).
ltostr(3C)