by Matt.
- If ignore_perishable is set, we ignore all perishable rules.
- Mark all default-cvsignore rules as perishable (e.g. excludes such
as *.o CVS .svn/ will not prevent a directory from being deleted).
- Standardized the format of the opening comment, including adding a
brief description of what's in the file for those that lacked it.
- Added some missing copyright lines.
- Some minor whitespace tweaks (in a few of the files).
when --prune-empty-dirs was specified.
- Changed the output of debug include/exclude/show/hide/risk/protect
messages to use the appropriate filter terminology instead of
always using the (potentially unclear) include/exclude terms.
make our include/exclude code easier to read and maintain, and to
eliminate a buffer copy when handling an absolute-path pattern
(which eliminated the full_name[] buffer). Also added handling
for the new MATCHFLG_WILD3_SUFFIX define that allows a string that
ends with "dir/***" to match the "dir" as well as its contents.
apply to the indicated (sender/receiver) side.
- Added the hide/show and protect/risk filter rules as an alternate
way to specify sender-/receiver-specific include/exclude rules.
- send_rules() now allows f_out to be -1 to indicate that the list
should be scanned but not sent.
- send_rules() now filters the list to remove any items that don't
apply to the current side (after sending the item to the other
side when f_out != -1).
- {send,recv}_filter_list() now transfer the list, even when the
receiver is the server and --delete-excluded was specified (the
exchanged list is appropriately filtered, of course).
- recv_filter_list() uses send_rules() to trim non-applicable rules
when we're a local-server (because we got our filter list without
send/recv calls when fork() duplicated it).
- Improved the debug info coming from add_rule().
- Changed add_filter() to parse_rule() and add_filter_file()
to parse_filter_file().
- Changed get_filter_tok() to parse_rule_tok().
- Made the mflags a uint32.
- Added an extra arg to get_rule_prefix() to indicate if we're
building the options for transmission or other purposes.
- The 'C' modifier can now be applied to a '-' rule, so it now
sets a new flag: MATCHFLG_CVS_IGNORE.
- The send_filter_list() and recv_filter_list() functions now handle
all the logic needed to do the right thing for -C (this used to be
in main.c).
add_filter(). This made for less flag conversion between various
MATCHFLG_* and XFLG_* values. It also made it easy to fix a bug
in the handling of no-prefix per-directory include/exclude files.
We also use the new XFLG_OLD_PREFIXES and MATCHFLGS_FROM_CONTAINER
defines.
