Commit message (Collapse) | Author | Age | Files | Lines | |
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* | Clearer documentation of grammar in eqn.7 and addition of Greek symbols. | Kristaps Dzonsons | 2011-07-22 | 1 | -30/+23 |
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* | Support translating Greek characters in eqn. | Kristaps Dzonsons | 2011-07-22 | 1 | -1/+95 |
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* | Fix left/right nesting in eqn. | Kristaps Dzonsons | 2011-07-22 | 2 | -7/+11 |
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* | Add character output (-Tpdf, -Tps, -Tascii) for equations. This is the | Kristaps Dzonsons | 2011-07-22 | 5 | -7/+99 |
| | | | | minimum: unseparated terms. | ||||
* | Protect macro expansion. | Kristaps Dzonsons | 2011-07-22 | 1 | -2/+2 |
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* | Use a macro instead of doing a string-fragment compare. I just get | Kristaps Dzonsons | 2011-07-22 | 1 | -29/+24 |
| | | | | | | worried that I'm going to write the wrong size on both sides of the equality (I've already done it a few times). This cleans up the code readability a bit. | ||||
* | Give lists their own eqn function. | Kristaps Dzonsons | 2011-07-22 | 3 | -39/+64 |
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* | Accomodate for hard-spaces with tildes. For now, consider them regular | Kristaps Dzonsons | 2011-07-22 | 1 | -5/+17 |
| | | | | | | spaces. Also allow for tabs. Finally, have the parser correctly handle open and close brackets smooshed against other terms. All of these handle "details" noted in the CACM paper. | ||||
* | Fix eqn handling of PILE clauses (multiple ABOVE statements may be | Kristaps Dzonsons | 2011-07-21 | 1 | -18/+15 |
| | | | | specified for each PILE). | ||||
* | Complete eqn.7 parsing. Features all productions from the original 1975 | Kristaps Dzonsons | 2011-07-21 | 7 | -131/+286 |
| | | | | | | | | CACM paper in an LR(1) parse (1 -> eqn_rewind()). Right now the code is a little jungly, but will clear up as I consolidate parse components. The AST structure will also be cleaned up, as right now it's pretty ad hoc (this won't change the parse itself). I added the mandoc_strndup() function will here. | ||||
* | Support `size' constructs in eqn.7. Generalise mandoc_strontou to this | Kristaps Dzonsons | 2011-07-21 | 8 | -23/+39 |
| | | | | effect. | ||||
* | Full support for eqn positionals (above, over, sup, sub, etc.). | Kristaps Dzonsons | 2011-07-21 | 4 | -12/+53 |
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* | Add eqn subexpression fonts. | Kristaps Dzonsons | 2011-07-21 | 4 | -21/+56 |
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* | Add support for markers. These decorate the last box: see eqn.7. | Kristaps Dzonsons | 2011-07-21 | 4 | -13/+64 |
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* | Document `{, }' subexpressions in eqn.7. | Kristaps Dzonsons | 2011-07-21 | 1 | -1/+2 |
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* | Support nested `{, }' subexpressions in eqn. Document in code. | Kristaps Dzonsons | 2011-07-21 | 4 | -24/+77 |
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* | Make `undef' not expand its argument before undefining it. Document | Kristaps Dzonsons | 2011-07-21 | 2 | -17/+36 |
| | | | | this and have the same behaviour apply to `set' and `define'. | ||||
* | Flip eqn into using parsed nodes. I've temporarily disabled printing | Kristaps Dzonsons | 2011-07-21 | 8 | -71/+136 |
| | | | | | | | these in the front-ends except for -Ttree, which will display the parsed tree. While here, fix that quoted strings aren't scanned for replacement parts. | ||||
* | Finish the eqn syntactic parser. This correctly parses terms and does | Kristaps Dzonsons | 2011-07-21 | 7 | -221/+261 |
| | | | | | | | the proper `define' dance, which amounts to pure word-replace (you can, say, define `foo' as `define' then define `define' as something else). eqn.c is now ready for some semantic parsing of `box' and `eqn' productions as defined by the grammar. | ||||
* | Forgot to add these bits to the last commit. | Kristaps Dzonsons | 2011-07-18 | 2 | -2/+4 |
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* | Note that equation definitions are nestable. | Kristaps Dzonsons | 2011-07-18 | 1 | -3/+7 |
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* | Definitions in eqn.7 are actually recursive. Do this and add crude | Kristaps Dzonsons | 2011-07-18 | 1 | -8/+30 |
| | | | | protection that we don't nest back to ourselves. | ||||
* | Clarify up `Rv' and `Ex' documentation. | Kristaps Dzonsons | 2011-07-18 | 1 | -12/+22 |
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* | Follow-up: forgot to remove useless regset structs. | Kristaps Dzonsons | 2011-07-18 | 2 | -4/+2 |
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* | Make `struct roff' be passed into libmdoc and libman upon creation. | Kristaps Dzonsons | 2011-07-18 | 9 | -65/+69 |
| | | | | | This is required for supporting in-line equations. While here, push registers properly into roff and add an set/get/mod interface. | ||||
* | Fix copyright email. | Kristaps Dzonsons | 2011-07-17 | 2 | -4/+4 |
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* | Remove unused function. | Kristaps Dzonsons | 2011-07-17 | 2 | -45/+2 |
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* | Fix lost allocation. | Kristaps Dzonsons | 2011-07-17 | 1 | -3/+1 |
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* | Remember to NULL-ify new keys/vals. | Kristaps Dzonsons | 2011-07-17 | 2 | -2/+3 |
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* | Provide implementations of `define', `set', and `unset'. | Kristaps Dzonsons | 2011-07-17 | 4 | -76/+266 |
| | | | | | | Tie them into the stream of data. Document these appropriate, bringing in the grammar as defined by the original eqn manual (Kernighan/Richie). | ||||
* | Warn if equation `define' key is quoted (groff-ism). | Kristaps Dzonsons | 2011-07-17 | 3 | -7/+25 |
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* | Add initial `define' support for eqn(7). | Kristaps Dzonsons | 2011-07-17 | 3 | -14/+129 |
| | | | | | | | | | This works by iterating over a simple list. It's a slow, auditable early implementation. Data is read (the reading function will be reused) then parsed, then the line re-run if remaining stuff exists. Note this function isn't the same as mandoc_getarg(), as eqn(7) uses a different system for reading quoted strings. This doesn't actually use the defines. | ||||
* | Remove prototype since moved into mandoc.h. | Kristaps Dzonsons | 2011-07-17 | 1 | -2/+1 |
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* | improve documentation of .Bl -column .It Ta | Ingo Schwarze | 2011-07-15 | 1 | -25/+43 |
| | | | | using feedback from kristaps@, ok jmc@ | ||||
* | Big step forward in bringing mandocdb in line with most makewhatis-type | Kristaps Dzonsons | 2011-07-15 | 2 | -79/+229 |
| | | | | systems. | ||||
* | First step of making mandocdb a true makewhatis/mandb replacement: | Kristaps Dzonsons | 2011-07-15 | 2 | -129/+138 |
| | | | | | | | accept a set of directories on the command line ("manpaths") that are recursed for files. The databases are created in each manpath root. This temporarily removes OP_UPDATE and OP_DELETE functionality, which will be added back in. | ||||
* | Expose mandoc_strdup() to the outside world. | Kristaps Dzonsons | 2011-07-15 | 1 | -1/+2 |
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* | Move parts of mandocdb that "do stuff" to the databases into their own | Kristaps Dzonsons | 2011-07-15 | 1 | -126/+174 |
| | | | | | functions. This will make it easier to call repeatedly (for different directoreis) as must be done with the new interfaces being developed. | ||||
* | Apparently these weren't removed properly... | Kristaps Dzonsons | 2011-07-14 | 2 | -1296/+0 |
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* | move mandocdb(1) to mandocdb(8) | Ingo Schwarze | 2011-07-14 | 4 | -34/+35 |
| | | | | "please make this change" kristaps@ | ||||
* | Rename makewhatis [back] into mandocdb. This is to maintain consistency | Kristaps Dzonsons | 2011-07-14 | 4 | -29/+1325 |
| | | | | | | with OpenBSD, which is sandboxing the code for merge. It makes sense because it doesn't really make a `makewhatis' file in the traditional sense, so it may be confusing. | ||||
* | Have equation be allocated with mparse. Will be needed for logging of | Kristaps Dzonsons | 2011-07-12 | 3 | -6/+9 |
| | | | | messages. | ||||
* | Re-ordered logic in makewhatis to iterate over the index file only once. | Kristaps Dzonsons | 2011-07-12 | 1 | -98/+82 |
| | | | | This is much more efficient. | ||||
* | Small HTML compatibility fix.VERSION_1_11_4 | Kristaps Dzonsons | 2011-07-12 | 1 | -2/+2 |
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* | Fixed some uninitialised values found during lint check. | Kristaps Dzonsons | 2011-07-12 | 1 | -4/+4 |
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* | Note version 1.11.4 bits. Here we go! | Kristaps Dzonsons | 2011-07-12 | 2 | -10/+7 |
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* | Fairly straightforward patch adding basic update (-u) and remove (-r) | Kristaps Dzonsons | 2011-07-11 | 2 | -20/+174 |
| | | | | | functionality to makewhatis. This is somewhat expensive (requiring the index file to be trawled multiple times), but it's a good start. | ||||
* | Use mandoc.1's error codes (we use them internally). | Kristaps Dzonsons | 2011-07-11 | 1 | -2/+19 |
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* | Note we're no longer using temporary files. | Kristaps Dzonsons | 2011-07-11 | 1 | -8/+2 |
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* | Don't use a temporary buffer (unless people yell to have it back in), | Kristaps Dzonsons | 2011-07-11 | 1 | -79/+56 |
| | | | | and clean up the parse process a bit. No big changes. |