You need to initilaize your strings
The reason strcat() "messes up" is because there were pre-existing garbage bytes on the stack where temp was allocated. strcat moved on past the garbage to the first '\0' byte to write the content of tempHolder.
:confused:
I recently left managment and came back to AIX administration. So I am a bit rusty to say the least. The issue I am having is with the term settings when I either simply telnet to my AIX unit or even when I use an emulator like puTTY or a VAR provided one. Once I am logged into... (0 Replies)
A question to ask.
seq1 = "eeeeeeeeeeeeeeeeee";
seq2 = "dddddddddddddddddddd";
char a = '*';
strcat(*seq2, &a);
strcat(*seq1, seq2);
compilation
warning: passing arg 1 of `strcat' makes pointer from integer without a cast
thanks (4 Replies)
Hi all,
How does string concatenation work in shell scripting?
I basically have a variable called "string" and I want to add the strings "aaa" "bbb" "ccc" "ddd" to the variable "string". These strings would be added based on some conditions and separated by spaces . So "string" might look... (8 Replies)
hi friends,
The code:
i=1
while
do
filename=`/usr/bin/ls -l| awk '{ print $9}'`
echo $filename>>summary.csv
#Gives the name of the file stored at column 9
count=`wc -l $filename | awk '{print $1}'`
echo $count>>summary.csv
#Gives just the count of lines of file "filename"
i=`expr... (1 Reply)
I write a program to find a palindromic region in given sequences. but it dosen't seems to be run well. please give me your suggestions
INPUT: AGCTAGCTCGAAGGTAG
code is
here
#!/usr/bin/perl
#Palindromic sequence
print "enter the sequence:\n";
$rna = <STDIN>;
chomp $rna; ... (3 Replies)
is anybody out there experienced with the boehm gc?
this is a very simple function:
int fn1(){
int *p = (int *) GC_MALLOC(sizeof(int *));
return 0;
}after leaving fn1() gc should free p.
***
now another example:
int* fn2(){
int* p= (int *) GC_MALLOC(sizeof(int... (1 Reply)
I need to write a python script that will
look at the local gc logs.
6 sys=0.00, real=0.06 secs]
2019-06-05T07:43:12.029-0500: 1072696.494: 2791209K->1995953K(2796544K)] 2803355K->1995953K(4164608K), , 3.0299555 secs]
2019-06-05T07:43:17.149-0500: 1072701.614: 3334321K->2008193K(4167680K),... (1 Reply)
Discussion started by: xgringo
1 Replies
LEARN ABOUT OSX
strncat
STRCAT(3) BSD Library Functions Manual STRCAT(3)NAME
strcat, strncat -- concatenate strings
LIBRARY
Standard C Library (libc, -lc)
SYNOPSIS
#include <string.h>
char *
strcat(char *restrict s1, const char *restrict s2);
char *
strncat(char *restrict s1, const char *restrict s2, size_t n);
DESCRIPTION
The strcat() and strncat() functions append a copy of the null-terminated string s2 to the end of the null-terminated string s1, then add a
terminating '