zip_file_set_comment - set comment for file in zip
#include <zip.h> int zip_file_set_comment(zip_t *archive, zip_uint64_t index, const char *comment, zip_uint16_t len, zip_flags_t flags);
ZIP_FILE_SET_COMMENT(3) BSD Library Functions Manual ZIP_FILE_SET_COMMENT(3) NAME zip_file_set_comment -- set comment for file in zip LIBRARY libzip (-lzip) SYNOPSIS #include <zip.h> int zip_file_set_comment(zip_t *archive, zip_uint64_t index, const char *comment, zip_uint16_t len, zip_flags_t flags); DESCRIPTION The zip_file_set_comment() function sets the comment for the file at position index in the zip archive to comment of length len. If comment is NULL and len is 0, the file comment will be removed. The flags argu- ment can be any of: ZIP_FL_ENC_GUESS Guess encoding of comment (default). ZIP_FL_ENC_UTF_8 Interpret comment as UTF-8. ZIP_FL_ENC_CP437 Interpret comment as code page 437 (CP-437). RETURN VALUES Upon successful completion 0 is returned. Otherwise, -1 is returned and the error information in archive is set to indicate the error. ERRORS zip_file_set_comment() fails if: [ZIP_ER_INVAL] index is not a valid file index in archive, or len is less than 0 or longer than the maximum comment length in a zip file (65535), or comment is not a valid UTF-8 encoded string. [ZIP_ER_MEMORY] Required memory could not be allocated. [ZIP_ER_RDONLY] The archive was opened in read-only mode. ATTRIBUTES See attributes(7) for descriptions of the following attributes: +---------------+------------------+ |ATTRIBUTE TYPE | ATTRIBUTE VALUE | +---------------+------------------+ |Availability | compress/libzip | +---------------+------------------+ |Stability | Volatile | +---------------+------------------+ SEE ALSO libzip(3), zip_file_get_comment(3), zip_get_archive_comment(3), zip_set_archive_comment(3) HISTORY zip_file_set_comment() was added in libzip 0.11. AUTHORS Dieter Baron <dillo@nih.at> and Thomas Klausner <tk@giga.or.at> NOTES Source code for open source software components in Oracle Solaris can be found at https://www.oracle.com/downloads/opensource/solaris-source-code- downloads.html. This software was built from source available at https://github.com/ora- cle/solaris-userland. The original community source was downloaded from https://libzip.org/download/libzip-1.7.3.tar.gz. Further information about this software can be found on the open source community website at https://libzip.org/. BSD December 18, 2017 BSD