zip_source_buffer(3) [debian man page]

ZIP_SOURCE_DATA(3)					     Library Functions Manual						ZIP_SOURCE_DATA(3)

NAME

       zip_source_buffer - create zip data source from buffer

LIBRARY

       libzip (-lzip)

SYNOPSIS

       #include <zip.h>

       struct zip_source * zip_source_buffer(struct zip *archive, const void *data); "zip_uint64_t len" "int freep"

DESCRIPTION

       The  function zip_source_buffer creates a zip source from the buffer data of size len.  If freep is non-zero, the buffer will be freed when
       it is no longer needed.

RETURN VALUES

       Upon successful completion, the created source is returned.  Otherwise, NULL is returned and the error code in archive is set  to  indicate
       the error.

ERRORS

       zip_source_buffer fails if:

	      [ZIP_ER_INVAL]
		  len is greater than zero and data is NULL.

	      [ZIP_ER_MEMORY]
		  Required memory could not be allocated.

SEE ALSO

       libzip(3),    zip_add(3),    zip_replace(3),    zip_source_file(3),    zip_source_filep(3),   zip_source_free(3),   zip_source_function(3),
       zip_source_zip(3)

AUTHORS

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

NiH								  August 1, 2008						ZIP_SOURCE_DATA(3)

ZIP_ADD(3)						     Library Functions Manual							ZIP_ADD(3)

NAME

       zip_add , - .Nm zip_replace add file to zip archive or replace file in zip archive

LIBRARY

       libzip (-lzip)

SYNOPSIS

       #include <zip.h>

       zip_int64_t zip_add(struct zip *archive, const char *name); "struct zip_source *source"

       int zip_replace(struct zip *archive, zip_uint64_t index); "struct zip_source *source"

DESCRIPTION

       The  function  zip_add  adds  a	file to a zip archive, while zip_replace replaces an existing file in a zip archive.  The argument archive
       specifies the zip archive to which the file should be added.  name is the file's name in the zip archive (for zip_add ), while index speci-
       fies  which  file  should  be  replaced (for zip_replace ).  The data is obtained from the source argument.  See the zip_source_* functions
       cited in SEE ALSO.

RETURN VALUES

       Upon successful completion, zip_add returns the index of the new file in the archive, and zip_replace returns 0.  Otherwise, -1 is returned
       and the error code in archive is set to indicate the error.

EXAMPLES

       struct zip_source *s;

       if ((s=zip_source_buffer(archive, buffer, len)) == NULL ||
	   zip_add(archive, name, s)  0) {
	   zip_source_free(s);
	   printf("error adding file: %s0, zip_strerror(archive)); }

ERRORS

       zip_add and zip_replace fail if:

	      [ZIP_ER_EXISTS]
		  There is already a file called name in the archive.  (Only applies to zip_add ).

	      [ZIP_ER_INVAL]
		  source or name are NULL, or index is invalid.

	      [ZIP_ER_MEMORY]
		  Required memory could not be allocated.

SEE ALSO

       libzip(3), zip_source_file(3), zip_source_filep(3), zip_source_function(3), zip_source_zip(3)

AUTHORS

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

NiH								  March 10, 2009							ZIP_ADD(3)