| Commit message (Collapse) | Author | Age | Files | Lines |
|---|
| |
|
|
|
| |
that is already used almost everywhere instead of gratuitiously
inventing different names at four places. No functional change.
|
| |
|
|
|
|
| |
This consists of a shim around the text parser that calls out to libroff
if equation components exist on the line. Right now this will do
nothing, as the equation delimiter always returns nil.
|
| |
|
|
| |
From a patch by Yuri Pankov, thanks!
|
| |
|
|
|
|
|
|
|
|
| |
stuff into libmandoc.h, including old mdoc.h/man.h/roff.h functions now
used by read.c. The motivation behind this is to tighten the
relationship between the underlying compilers while keeping parse data
hidden from general callers (e.g., main.c).
While here, also move register values from mandoc.h into libmandoc.h as
noted by schwarze@. See above for explanation.
|
| |
|
|
|
|
|
|
|
| |
libroff, etc., etc.) route into mandoc_msg() and mandoc_vmsg(), for the
time being in libmandoc.h. This requires struct mparse to be passed
into the allocation routines instead of mandocmsg and a void pointer.
Then, move some of the functionality of the old mmsg() into read.c's
mparse_mmsg() (check against wlevel and setting of file_status) and use
main.c's mmsg() as simply a printing tool.
|
| |
|
|
|
|
|
| |
generate man(7) or mdoc(7) nodes for all these spans,
not only for the last one.
Restores the horizontal lines in the cpu(4/hppa) tables.
ok kristaps@
|
| |
|
|
|
|
|
| |
encountered as a line's last data cell, move into TBL_PART_CDATA mode
whilst leaving the cell's designation as TBL_DATA_NONE. When new data
arrives that's not a standalone `T}', append it to the cell contends.
Close out and warn appropriately.
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
for front-ends to make decisions about widths, not the back-end.
To pull this off, first make each tbl_head contain a unique index value
(0 <= index < total tbl_head elements) and remove the tbl_calc() routine
from the back-end.
Then, when encountering the first tbl_span in the front-end, dynamically
create an array of configurations (termp_tbl) keyed on each tbl_head's
unique index value. Construct the decimals and widths at this time,
then continue parsing as before.
The termp_tbl and indexes are required because we pass a const tbl AST
into the front-end.
|
| |
|
|
| |
header stuff.
|
| | |
|
| |
|
|
|
|
|
| |
existing 'struct tbl' as 'struct tbl_node', then move all option stuff
into a 'struct tbl' in mandoc.h.
This conflicted with a structure in chars.c, which was renamed.
|
| |
|
|
|
|
|
|
| |
from tbl.bsd.lv. This is more or less verbatim, less queue macros and also
a check for NULL layout.
This concludes the back-end parsing for a little while, as the front-end
display may now be configured.
|
| |
|
|
|
|
|
|
|
|
| |
layout for each row, including vertical spacers. One grabs the tbl_head
for a row and iterates through each entry, plugging data from the
tbl_span into the header as appropriate.
This is pulled in more or less verbatim from tbl.bsd.lv. In fact, this
is verbatim except that lists macros are made into hard-coded lists (for
compatibility, as long-ago noted by joerg@).
|
| | |
|
| |
|
|
|
|
| |
Add bits to remember tbl's invocation point.
Add ERROR class message if no data's in the table.
|
| | |
|
| |
|
|
| |
roff.h interface.
|
| |
|
|
| |
This completes the parsing phase of the new tbl implementation.
|
| |
|
|
| |
once per invocation.
|
| |
|
|
|
|
| |
parses table data then throws it away immediately. It does not yet try
to cross-check data rows against layout or anything. This copied more
or less completely from tbl.bsd.lv.
|
| | |
|
| | |
|
| |
|
|
|
|
|
|
|
|
|
|
|
| |
completely with the BSD.lv code due to performance issues and flat-out
errors.
Performance issues: functions called per character. Ugly.
Flat-out errors: disallowing "reserved" tokens as arguments to those
options accepting arguments.
Also added are two mandoc.h error codes for general tbl syntax errors
and for bad options.
|
| | |
|
| |
|
|
|
| |
more or less copied from tbl.bsd.lv and still needs integration with the
general mandoc framework, e.g., with error messages.
|
| | |
|
|
|
reference to a current tbl parse and routes ALL text into the tbl parse
after stripping reserved words and making block-level pre-processing
(e.g., `ig'). This is consistent with an analysis of embedded `TS/TE'
in manuals with sprinkled -mdoc, roff, and -man macros.
Fact of a parse is exposed to main.c by a return value (ROFF_TBL), which
will trigger main.c to add a foreign parsed body to the -mdoc or -man
parse stream. This interface isn't in yet, but will follow the
parse-text functions in both libraries. I put this login in main.c
because I don't want libroff calling directly into libmdoc or libman.
As a consequence, a parsed row can be pushed directly into any -mdoc or
-man context (put a `Bd -literal -offset indent' into a `TE/TS' block to
see why this is necessary). It will then absorb formatting cues in the
front-ends.
A note on naming. I decided on libroff.h instead of tbl.h because this
is purely within the roff layer. Separate tbl implementations will
need, then, to interface with libroff. This is "how it should be"
because tbl is tightly linked with roff in terms of `ds' and other
formatting macros, as well as, of course, special characters and other
roffisms.
|
Ingo Schwarze
Kristaps Dzonsons