zip_open(3) [debian man page]

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)

ZIP_FDOPEN(3)						     Library Functions Manual						     ZIP_FDOPEN(3)

NAME

       zip_fdopen - open zip archive using open file descriptor

LIBRARY

       libzip (-lzip)

SYNOPSIS

       #include <zip.h>

       struct zip * zip_fdopen(int fd, int flags, int *errorp);

DESCRIPTION

       The zip archive specified by the open file descriptor fd is opened and a pointer to a

       struct  zip,  used  to  manipulate the archive, is returned.  In contrast to zip_open(3), using the archive can only be opened in read-only
       mode.  The fd argument may not be used any longer after calling The are specified by or'ing the following values, or 0 for none of them.

	      ZIP_CHECKCONS  Perform additional consistency checks on the archive, and error if they fail.

       If an error occurs and errorp is it will be set to the corresponding error code.

RETURN VALUES

       Upon successful completion zip_fdopen returns a

       struct zip pointer, and fd should not be used any longer, nor passed to close(2).  Otherwise, NULL is returned and *errorp is set to  indi-
       cate the error.	In the error case, fd remains unchanged.

ERRORS

       The file specified by fd is prepared for use by libzip(3) unless:

	      [ZIP_ER_INCONS]
		  Inconsistencies were found in the file specified by path and ZIP_CHECKCONS was specified.

	      [ZIP_ER_INVAL]
		  The flags argument is invalid.  Not all zip_open(3) flags are allowed for see DESCRIPTION.

	      [ZIP_ER_MEMORY]
		  Required memory could not be allocated.

	      [ZIP_ER_NOZIP]
		  The file specified by fd is not a zip archive.

	      [ZIP_ER_OPEN]
		  The file specified by fd could not be prepared for use by libzip(3).

	      [ZIP_ER_READ]
		  A read error occurred; see for details.

	      [ZIP_ER_SEEK]
		  The file specified by fd does not allow seeks.

SEE ALSO

       libzip(3), zip_close(3), zip_error_to_str(3), zip_open(3)

AUTHORS

       Dieter Baron <dillo@giga.or.at> and Thomas Klausner <tk@giga.or.at>

NiH								 February 1, 2010						     ZIP_FDOPEN(3)