Method: Archive#each

Defined in:
ext/archive.cpp

#each ⇒ Object #each ⇒ Object

Iterates through the archive and yields each entry as an Archive::Entry object. The second parameter contains the data of that entry, so you don’t have to extract it only to read what’s in it.

Return value

If a block is given, returns an array of Archive::Entry objects, otherwise an enumerator.

Example

a.each{|entry| p entry.path}
a.each{|entry, data| puts "'#{entry.path}' contains '#{data}'"}

Output:

"file1.txt"
"file2.txt"
'file1.txt' contains 'I am file1!'
'file2.txt' contains 'I am file2!'



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# File 'ext/archive.cpp', line 421

VALUE Archive_each(VALUE self)
{
	RETURN_ENUMERATOR(self,0,NULL);
	struct archive *a = archive_read_new();

	archive_read_support_compression_all(a);
	archive_read_support_format_all(a);
	archive_read_support_format_raw(a);
	int error=Archive_read_ruby(self,a);
	if(error==ARCHIVE_OK)
		return RB_ENSURE(Archive_each_block,a,Archive_read_block_ensure,a);
	return Qnil;
}