Hi folks,
I'm a bit of a novice at this but here goes. I want to read in nodes from an XML file, and map the path to each.
eg the file is structured
<node><nodename>.</nodename>
<node><nodename>topnode</nodename>
<node><nodename>subnode1</nodename></node>
... (1 Reply)
i have several thousand files and in subdirs that are named
file.46634.txt
budget.75346.pdf
etc
i want to remove the number but retain the extension.
it is always a 5 digit.
thanks. (6 Replies)
Hi, i need a bit of help writting a tcsh script which renames all ascii text files in the current directory by adding a number to their names before the extension
so for example, a directory containing the files
Hello.txt
Hello.t
Hello
should have the following changes,
Hello.txt... (2 Replies)
Hi All,
Can you please help me.
The situation is like this. There are many different file name in this directory.
I have to grep all the file that the name start with "PTWO" and rename it to COM with the current date.
This is the script that I have done and it hit an... (16 Replies)
Hello~
I'm on AIX version 5 and I believe I have the tcsh shell environment to play in. Can you guys help me with a solution to rename all files that have "eclp" in the filename to "ecl" ? I basically want to rename the files and strip the "p" out.
i.e. original filenames:
... (3 Replies)
Hi,
I've got a large to task to do, which I've broken into three section. I'm just stuck on one of the sections.
I have to change the end of a filename from .txt to .doc in a directory. So if I have a directory called "folder1" and two files contained in it called "file1.txt" and "file2.txt",... (7 Replies)
Hi, I am pretty new to this.
I have a condition where in I want to replace all files within a folder. All filenames with character "abc" would need to replaced with "xyz".
eg:
helloabcworld-->helloxyzworld
helloworld-->helloworld
...
...
Thanks in advance. (6 Replies)
In the Directory all the Files are following format.
Filename_yyyymmdd_numbers.txt
eg.
file_name_20120106_015802.txt .
I want to write the Shell script to rename all the file to
file_name.txt.in the directory.
Thanks
Mani (5 Replies)
Need a urgent help
I have a data like below
044 CN CNP
032 MB MBD
567 NH NHI
678 GY GYP
.
.
.
.
250 records
above data are loaded from a table ...
I have a shell script which will read each line and in a specific position it has extn code like ... 044 or 032 ...
i need... (3 Replies)
Discussion started by: greenworld123
3 Replies
LEARN ABOUT DEBIAN
io_waitread
io_waitread(3) Library Functions Manual io_waitread(3)NAME
io_waitread - read from a descriptor
SYNTAX
#include <io.h>
int io_waitread(int64 fd,char* buf,int64 len);
DESCRIPTION
io_waitread tries to read len bytes of data from descriptor fd into buf[0], buf[1], ..., buf[len-1]. (The effects are undefined if len is 0
or smaller.) There are several possible results:
o o_waitread returns an integer between 1 and len: This number of bytes was available for immediate reading; the bytes were read into the
beginning of buf. Note that this number can be, and often is, smaller than len; you must not assume that io_waitread always succeeds in
reading exactly len bytes.
o io_waitread returns 0: No bytes were read, because the descriptor is at end of file. For example, this descriptor has reached the end of
a disk file, or is reading an empty pipe that has been closed by all writers.
o io_waitread returns -3, setting errno to something other than EAGAIN: No bytes were read, because the read attempt encountered a persis-
tent error, such as a serious disk failure (EIO), an unreachable network (ENETUNREACH), or an invalid descriptor number (EBADF).
SEE ALSO io_nonblock(3), io_waitread(3), io_waitreadtimeout(3)io_waitread(3)