3 Commits

Author	SHA1	Message	Date
Benedict Reuschling	c4fadc2b78	Correct some typos in comments, no functional changes.	2010-10-16 15:24:04 +00:00
Xin LI	c38fa7e016	Check return value of dup(), it could be -1 when the system is running ... out of file descriptors for instance. Found with: Coverity Prevent(tm) CID: 6084 MFC after: 1 month	2010-08-19 01:34:00 +00:00
Xin LI	4ca8a62bb3	Add support for uncompressing pack(1)'ed files. Pack(1) is a program found ... in some commercial Unix systems, which utilizes Huffman minimum redundancy code tree to compress files. This implementation supports the "new" pack format only, just like GNU gzip did. Thanks for oliver@'s archive set which I can test against, and Mingyan Guo for providing helpful review of my code. PR: bin/109567 MFC after: 1 month	2009-06-21 09:39:43 +00:00