305 Commits (e1ad15d368bdeb1bffea588b93a29055c5dfb7f4)

Author	SHA1	Message	Date
Lars Hjemli	f5069d88df	Fix cache algorithm loophole ... This closes the door for unneccessary calls to cgit_fill_cache(). Noticed by Linus. Signed-off-by: Lars Hjemli <hjemli@gmail.com>	18 years ago
Lars Hjemli	76827d8679	Add version identifier in generated files ... Signed-off-by: Lars Hjemli <hjemli@gmail.com>	18 years ago
Lars Hjemli	7640d90b73	Add license file and copyright notices ... Signed-off-by: Lars Hjemli <hjemli@gmail.com>	18 years ago
Lars Hjemli	25105d7eca	Add caching infrastructure ... This enables internal caching of page output. Page requests are split into four groups: 1) repo listing (front page) 2) repo summary 3) repo pages w/symbolic references in query string 4) repo pages w/constant sha1's in query string Each group has a TTL specified in minutes. When a page is requested, a cached filename is stat(2)'ed and st_mtime is compared to time(2). If TTL has expired (or the file didn't exist), the cached file is regenerated. When generating a cached file, locking is used to avoid parallell processing of the request. If multiple processes tries to aquire the same lock, the ones who fail to get the lock serves the (expired) cached file. If the cached file don't exist, the process instead calls sched_yield(2) before restarting the request processing. Signed-off-by: Lars Hjemli <hjemli@gmail.com>	18 years ago
Lars Hjemli	0d169ada2b	Import cgit prototype from git tree ... This enables basic cgit functionality, using libgit.a and xdiff/lib.a from git + a custom "git.h" + openssl for sha1 routines. Signed-off-by: Lars Hjemli <hjemli@gmail.com>	18 years ago