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2009-11-28Sync OpenBSD patchset 569:Tiago Cunha
Tidy up various bits of the paste code, make the data buffer char * and add comments.
2009-11-14Sync OpenBSD patchset 539:Tiago Cunha
Get rid of the ugly CMD_CHFLAG macro and use a const string (eg "dDU") in the command entry structs and a couple of functions to check/set the flags.
2009-09-07Sync OpenBSD patchset 318:Tiago Cunha
Give each paste buffer a size member instead of requiring them to be zero-terminated.
2009-07-28Sync OpenBSD patchset 181:Tiago Cunha
Make all messages sent between the client and server fixed size. This is the first of two changes to make the protocol more resilient and less sensitive to other changes in the code, particularly with commands. The client now packs argv into a buffer and sends it to the server for parsing, rather than doing it itself and sending the parsed command data. As a side-effect this also removes a lot of now-unused command marshalling code. Mixing a server without this change and a client with or vice versa will cause tmux to hang or crash, please ensure that tmux is entirely killed before upgrading.
2009-07-14Having fixed flags for single-character getopt options is a bit hard toNicholas Marriott
maintain and is only going to get worse as more are used. So instead, add a new uint64_t member to cmd_entry which is a bitmask of upper and lowercase options accepted by the command. This means new single character options can be used without the need to add it explicitly to the list.
2009-01-25Make the caller responsible for allocating memory for the paste buffer dataTiago Cunha
(needed by the load-buffer command when dealing with big files since it'll prevent tmux from dying due to memory exhaustion). From nicm.
2009-01-19Pass return code from _exec; allow command sequences to work from the ↵Nicholas Marriott
command line.
2009-01-14Rename some flags I'm not happy about.Nicholas Marriott
2008-12-10Import OpenBSD's getopt(3) to workaround broken glibc version.Nicholas Marriott
2008-09-26Trim.Nicholas Marriott
2008-06-20buffer-limit option.Nicholas Marriott
2008-06-20Start of improved buffer code. Only set-buffer/show-buffer commands so far.Nicholas Marriott