quagga - Quagga routing suite

Age	Commit message (Collapse)	Author
2004-11-08	2004-11-07 Paul Jakma <paul@dishone.st>	paul
	* buffer.c: Add missing include of log.h. (buffer_flush_available) written is compared against mostly against unsigned types, only for the writev do we need signed compare, so declare it as size_t and cast it to ssize_t just for the error compare when we've called writev. * buffer.h: Add comment that buffer data sizes really should be size_t.
2004-11-04	2004-11-04 Andrew J. Schorr <ajschorr@alumni.princeton.edu>	ajs
	* vty.c: Vtysh connections to daemons should use buffering. (vty_out) Remove exception for vty_shell_serv, just use buffer_write. (vty_new) Increase output buffer size to 4096 rounded up to a multiple of pagesize. (vtysh_read) After command has been executed and all output buffered, call buffer_flush_available and schedule further writes if the buffers are not yet empty. (vtysh_write) New function to flush output to vtysh when the socket is writeable. (vty_event) Added new VTYSH_WRITE event for flushing buffers to vtysh clients. Also, should save read thread in vty->t_read so the thread can be cancelled in vty_close. * buffer.h: In struct buffer_data, remove unused "parent" field. Convert "unsigned char data" to "unsigned char data[0]" to save a malloc. Declare new function buffer_flush_available that works with non-blocking sockets. buffer.c: (buffer_data_new) Use a single malloc now that data is a variable-size array at end of structure. (buffer_data_free) Just a single free now that data is part of the structure. (buffer_write) Simplify the logic to make behavior more transparent. (buffer_flush) Decrease b->length as data is written out. (buffer_flush_vty_all) Decrease b->length as buffers are freed. (buffer_flush_vty) Decrease b->length as data is written out. (buffer_flush_available) New function to flush non-blocking sockets.
2004-10-10	2004-10-10 Paul Jakma <paul@dishone.st>	paul
	* version.h.in: (pid_output) add const qualifier. command.h: Change DEFUN func to take const char [] rather than char , to begin process of fixing compile warnings in lib/. Nearly all other changes in this commit follow from this change. buffer.{c,h}: (buffer_write) pointer-arithmetic is gccism, take const void * and cast an automatic const char p to it. (buffer_putstr) add const command.c: (zencrypt) const qualifier (cmd_execute_command_real) ditto (cmd_execute_command_strict) ditto (config_log_file) ditto. Fix leak of getcwd() returned string. * memory.{c,h}: Add MTYPE_DISTRIBUTE_IFNAME for struct dist ifname. * distribute.{c,h}: Update with const qualifier. (distribute_free) use MTYPE_DISTRIBUTE_IFNAME (distribute_lookup) Cast to char , note that it's ok. (distribute_hash_alloc) use MTYPE_DISTRIBUTE_IFNAME. (distribute_get) Cast to char , note that it's ok. * filter.c: Update with const qualifier. * if.{c,h}: ditto. * if_rmap.{c,h}: ditto. (if_rmap_lookup) Cast to char , note that it's ok. (if_rmap_get) ditto. log.{c,h}: Update with const qualifier. * plist.{c,h}: ditto. * routemap.{c,h}: ditto. * smux.{c,h}: ditto. Fix some signed/unsigned comparisons. * sockopt.c: (getsockopt_cmsg_data) add return for error case. * vty.c: Update with const qualifier.
2004-10-05	Number of warnings is down to 3 again in lib directory. A lot of const's	hasso
	added to strings and a lot of int -> unsigned int changes.
2004-06-04	2004-06-04 Paul Jakma <paul@dishone.st>	paul
	* type mismatch fixes
2002-12-13	Initial revision	paul