hi everybody,
i have a file, in it I need to extract some data that follows a particular pattern..
For example: my file contains like
now running Speak225
sep 22 mon 16:34:05 2008
--------------------------------
... (4 Replies)
i am not sure what i should be using but would like a simple command that is able to insert a certain block of text that i define or from another text file into a xml file after a certain match is done
for e.g
insert the text
</servlet-mapping>
<!-- beechac added - for epic post-->... (3 Replies)
I have files on my AIX 4.2 client system where I need to do the following replacements below but have no clue how ? They are control characters (linefeed, chariage return, ...).
First, replace "^M^Y^M" with ^char_for_end_of_line
Then replace "^M" with " "
Trim all left spaces
In VI, my... (7 Replies)
Hi All,
I am trying to extract data from a large text file , I want to extract lines which contains a five digit number followed by a hyphen , like
12345- , i tried with egrep ,eg : egrep "+" text.txt
but which returns all the lines which contains any number of digits followed by hyhen ,... (19 Replies)
Hi,
I have a situation where I want to replace some occurrences of ".jsp" into ".html" inside a text file.
For Example:
If a pattern found like <a href="http://www.mysite.com/mypage.jsp"> it should be retained.
But if a pattern found like <a href="../mypage.jsp"> it should be changed to... (4 Replies)
SHELL=bash
OS=rhel
I have a file1 that contains text in sentences like so:
file1
this is a sentence
this is a sentence
this is a sentence
I also have a file2 like so:
file2
command="
here is some text
here is more text
again we have some text
"
I wish to echo the text from... (4 Replies)
I have the following data in a text file.
"A",1,"MyTextfile.CSV","200","This is ,line one"
"B","EFG",23,"MyTextfile1.csv","5621",562,"This is ,line two"
I want to extract the fileNames MyTextfile.CSV and MyTextfile1.csv.
The problem is not all the lines are delimited with ","
There are... (3 Replies)
I have a sample text format as given below
<Text Text_ID="10155645315851111_10155645333076543" From="460350337461111" Created="2011-03-16T17:05:37+0000" use_count="123">This is the first text</Text>
<Text Text_ID="10155645315851111_10155645317023456" From="1626711840902323"... (3 Replies)
I am trying to rename all text files in a directory that match a pattern. The current command below seems to be using the directory path in the name and since it already exists, will not do the rename. I am not sure what I am missing? Thank you :).
Files to rename in... (3 Replies)
Discussion started by: cmccabe
3 Replies
LEARN ABOUT SUNOS
strncpy
strcpy(9F) Kernel Functions for Drivers strcpy(9F)NAME
strcpy, strlcat, strlcpy, strncat, strncpy, strspn - String operations.
SYNOPSIS
#include <sys/ddi.h>
char *strcpy(char *dst, const char *src);
size_t strlcat(char *dst, const char *src, size_t dstsize);
size_t strlcpy(char *dst, const char *src, size_t dstsize);
char *strncat(char *restrict s1, const char *restrict s2, size_t n);
char *strncpy(char *dst, const char *src, size_t n);
size_t strspn(const char *s1, const char *s2);
INTERFACE LEVEL
Solaris DDI specific (Solaris DDI).
PARAMETERS
dst, src Pointers to character strings.
s1, s2 Pointers to character strings.
n Count of characters to be copied.
DESCRIPTION
The arguments dst, src, s1 and s2 point to strings. The strcpy(), strlcpy(), strncpy(), strlcat() and strncat() functions all alter their
first argument. These functions do not check for overflow of the array pointed to by the first argument.
strcpy()
The strcpy() function copies characters in the string src to dst, terminating at the first null character in src, and returns dst to the
caller. No bounds checking is done.
strncpy()
The strncpy() function copies src to dst, null-padding or truncating at n bytes, and returns dst. No bounds checking is done.
strlcpy()
The strlcpy() function copies a maximum of dstsize-1 characters (where dstsize represents the size of the string buffer dst) from src to
dst, truncating src if necessary. The result is always null-terminated. The function returns strlen(src). Buffer overflow can be checked
as follows:
if (strlcpy(dst, src, dstsize) >= dstsize)
return (-1);
strncat()
The strncat() function appends a maximum of n characters. The initial character of s2 overrides the null character at the end of s1.
strlcat()
The strlcat() function appends a maximum of (dstsize- strlen(dst)-1) characters of src to dst (where dstsize represents the size of the
string buffer dst). If the string pointed to by dst contains a null-terminated string that fits into dstsize bytes when strlcat() is
called, the string pointed to by dst is a null-terminated string that fits in dstsize bytes (including the terminating null character) when
it completes, and the initial character of src overrides the null character at the end of dst. If the string pointed to by dst is longer
than dstsize bytes when strlcat() is called, the string pointed to by dst is not changed. The function returns min{dst-
size,strlen(dst)}+strlen(src). Buffer overflow can be checked as follows:
if (strlcat(dst, src, dstsize) >= dstsize)
return -1;
strspn()
The strspn() function returns the length of the initial segment of string s1 that consists entirely of characters from string s2.
RETURN VALUES
strcpy(), strncat() and strncpy() return dst.
For strlcat(), strlcpy() and strspn(), see the Description section.
CONTEXT
These functions can be called from user or interrupt context.
SEE ALSO strlen(9F), strcmp(9F), bcopy(9F), ddi_copyin(9F)
Writing Device Drivers
SunOS 5.10 7 Sep 2004 strcpy(9F)