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UNIX for Dummies Questions & Answers
unix command
Post 302294928 by binny on Friday 6th of March 2009 07:03:25 AM
03-06-2009
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hi all. thanks for looking
i am doing some homework.
one question is that when type
wc
and then how to tell the program that we have finished entering data?
also
why do some operating systems report 22 as the number of bytes in the file above, while others only 20?
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Hello,
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3. HP-UX
Hello,
I have problem in writing the shell script involving MPE command STREAM related to HP-UX and Unix command. Script is
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Hi ,
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Hi,
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LEARN ABOUT CENTOS
zip_open
ZIP_OPEN(3) Library Functions Manual ZIP_OPEN(3) NAME
zip_open - open zip archive LIBRARY
libzip (-lzip) SYNOPSIS
#include <zip.h> struct zip * zip_open(const char *path, int flags, int *errorp); DESCRIPTION
The zip archive specified by path is opened and a pointer to a struct zip, used to manipulate the archive, is returned. The are specified by or'ing the following values, or 0 for none of them. ZIP_CREATE Create the archive if it does not exist. ZIP_EXCL Error if archive already exists. ZIP_CHECKCONS Perform additional consistency checks on the archive, and error if they fail. If an error occurs and errorp is non-NULL, it will be set to the corresponding error code. RETURN VALUES
Upon successful completion zip_open returns a struct zip pointer. Otherwise, NULL is returned and *errorp is set to indicate the error. ERRORS
The archive specified by path is opened unless: [ZIP_ER_EXISTS] The file specified by path exists and ZIP_EXCL is set. [ZIP_ER_INCONS] Inconsistencies were found in the file specified by path and ZIP_CHECKCONS was specified. [ZIP_ER_INVAL] The path argument is NULL. [ZIP_ER_MEMORY] Required memory could not be allocated. [ZIP_ER_NOENT] The file specified by path does not exist and ZIP_CREATE is not set. [ZIP_ER_NOZIP] The file specified by path is not a zip archive. [ZIP_ER_OPEN] The file specified by path could not be opened. [ZIP_ER_READ] A read error occurred; see for details. [ZIP_ER_SEEK] The file specified by path does not allow seeks. SEE ALSO
libzip(3), zip_close(3), zip_error_to_str(3), zip_fdopen(3) AUTHORS
Dieter Baron <dillo@giga.or.at> and Thomas Klausner <tk@giga.or.at> NiH February 15, 2009 ZIP_OPEN(3)