Denis Vlasenko 9f57cf6604 ftpd: fix command fetching to not do it in 1-byte reads;
fix command de-escaping. Tested to download files with embeeded \xff and LF.
libbb: tweaks for the above

function                                             old     new   delta
ftpd_main                                           2231    2321     +90
xmalloc_fgets_internal                               190     222     +32
xmalloc_fgets_str_len                                  -      27     +27
xmalloc_fgets_str                                      7      23     +16
xmalloc_fgetline_str                                  10      26     +16
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 4/0 up/down: 181/0)             Total: 181 bytes
2009-03-18 17:32:44 +00:00
..
2009-03-08 09:30:56 +00:00
2008-09-26 11:23:22 +00:00
2008-12-08 22:56:18 +00:00
2008-09-26 11:23:22 +00:00
2008-09-26 11:23:22 +00:00
2008-07-23 08:41:08 +00:00