ZIP_FOPEN(3)               Library Functions Manual               ZIP_FOPEN(3)

NAME
       zip_fopen, zip_fopen_index - open file in zip archive for reading

LIBRARY
       libzip (-lzip)

SYNOPSIS
       #include <zip.h>

       struct zip_file *
       zip_fopen(struct zip *archive, const char *fname, zip_flags_t flags);

       struct zip_file *
       zip_fopen_index(struct zip *archive, zip_uint64_t index, zip_flags_t
       flags);

DESCRIPTION
       The zip_fopen() function opens the file name fname in archive.  The
       flags argument specifies how the name lookup should be done, according
       to the values are described in zip_name_locate(3).  Also, the following
       values may be or'ed to it.

             ZIP_FL_COMPRESSED  Read the compressed data.  Otherwise the data
                                is uncompressed by zip_fread().

             ZIP_FL_UNCHANGED   Read the original data from the zip archive,
                                ignoring any changes made to the file.

       The zip_fopen_index() function opens the file at position index.

       If encrypted data is encountered, the functions call
       zip_fopen_encrypted(3) or zip_fopen_index_encrypted(3) respectively,
       using the default password set with zip_set_default_password(3).

RETURN VALUES
       Upon successful completion, a struct zip_file pointer is returned.
       Otherwise, NULL is returned and the error code in archive is set to
       indicate the error.

ERRORS
       [ZIP_ER_CHANGED]   The file data has been changed.

       [ZIP_ER_COMPNOTSUPP]
                          The compression method used is not supported.

       [ZIP_ER_ENCRNOTSUPP]
                          The encryption method used is not supported.

       [ZIP_ER_MEMORY]    Required memory could not be allocated.

       [ZIP_ER_NOPASSWD]  The file is encrypted, but no password has been
                          provided.

       [ZIP_ER_READ]      A file read error occurred.

       [ZIP_ER_SEEK]      A file seek error occurred.

       [ZIP_ER_WRONGPASSWD]
                          The provided password does not match the password
                          used for encryption.  Note that some incorrect
                          passwords are not detected by the check done by
                          zip_fopen().

       [ZIP_ER_ZLIB]      Initializing the zlib stream failed.

       The function zip_fopen() may also fail and set zip_err for any of the
       errors specified for the routine zip_name_locate(3).

       The function zip_fopen_index() may also fail with ZIP_ER_INVAL if index
       is invalid.

SEE ALSO
       libzip(3), zip_fclose(3), zip_fread(3), zip_get_num_entries(3),
       zip_name_locate(3), zip_set_default_password(3)

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

NiH                            October 23, 2013                   ZIP_FOPEN(3)

Czas wygenerowania: 0.00011 sek.

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Based on a C man page viewer by Vadim Pavlov
Unicode soft-hyphen fix (as used by RedHat) by Dan Edwards
Some optimisations by Eli Argon
Caching idea and code contribution by James Richardson

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