Man page - zip_fdopen(3)
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- zip_source_filep_create(3)
- zip_register_progress_callback_with_state(3)
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- zip_stat_index(3)
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- zip_file_get_error(3)
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- zip_source_close(3)
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- zip_file_set_dostime(3)
- zip_set_file_compression(3)
- zip_discard(3)
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- zip_source_win32w_create(3)
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- zip_get_error(3)
- zip_fopen_encrypted(3)
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- zip_error_to_data(3)
- zip_source_win32a_create(3)
- zip_error_to_str(3)
- zip_get_num_entries(3)
- zip_close(3)
- zip_source_file(3)
- zip_source_function_create(3)
- zip_source_win32handle_create(3)
- zip_file_is_seekable(3)
- zip_fopen_index(3)
- zip_set_file_comment(3)
- zip_open(3)
- zip_fopen_index_encrypted(3)
- zip_strerror(3)
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- zip_file_error_get(3)
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- zip_source_stat(3)
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- zip_source_is_deleted(3)
- zip_file_set_encryption(3)
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- zip_get_archive_flag(3)
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apt-get install libzip-dev
Manual
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>
zip_t *
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 zip_fdopen the archive can only be opened in read-only mode. The fd argument may not be used any longer after calling zip_fdopen . The flags are specified by or ’ing the following values, or 0 for none of them.
ZIP_CHECKCONS
Perform additional stricter 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_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 indicate 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 . This error is often caused by specifying ZIP_CHECKCONS but can also happen without it.
[ZIP_ER_INVAL]
The flags argument is invalid. Not all zip_open (3) flags are allowed for zip_fdopen , 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_OPNOTSUPP]
This functionality has been disabled at compile time.
[ZIP_ER_READ]
A read error occurred; see errno for details.
[ZIP_ER_SEEK]
The file specified by fd does not allow seeks.
SEE ALSO
libzip (3), zip_close (3), zip_error_strerror (3), zip_open (3)
HISTORY
zip_fdopen () was added in libzip 1.0.
AUTHORS
Dieter Baron < dillo@nih.at > and Thomas Klausner < wiz@gatalith.at > Debian September 23, 2022 ZIP_FDOPEN (3)