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231 Commits

Author SHA1 Message Date
Jonas Fonseca
7fe214fbb2 Fix text node appending; fix DOM configuration parser 2006-01-19 04:54:30 +01:00
Jonas Fonseca
fe43bf8a4f Fix leaks in the DOM stack tracer 2006-01-19 04:51:33 +01:00
Jonas Fonseca
126ae8c764 #include dom/node.h instead of dom/stack.h 2006-01-19 04:50:10 +01:00
Jonas Fonseca
34b12d21bd Upgrade to use dom_stack_codes in the callbacks 2006-01-17 16:58:19 +01:00
Jonas Fonseca
2cd151c5c5 Add parse_dom_config() which converts a textual config list to flags 2006-01-17 16:55:10 +01:00
Jonas Fonseca
1d52d67e50 Add get_dom_node_child() which searches for a node with given type 2006-01-16 07:11:02 +01:00
Jonas Fonseca
6c85c0f009 Add DOM configuration inspired module 
It add support for normalizing a DOM document in various ways, such as
removing comments, converting CDATA section nodes to text nodes, cleanup
whitespace, etc.

Use it in the RSS renderer to sanitize the text to be rendered.
 2006-01-16 05:12:34 +01:00
Jonas Fonseca
768f97c38e Add get_dom_node_prev() which gets the previous sibling of a DOM node 2006-01-16 05:10:22 +01:00
Jonas Fonseca
4e6b05394d ADD DOM_STACK_CODE_FREE_NODE so callbacks can remove nodes when popping 2006-01-16 05:09:45 +01:00
Jonas Fonseca
eecc22751d Use dom_stack_code enum for dom_stack_callback_T 2006-01-16 00:55:58 +01:00
Jonas Fonseca
4a2cde1c00 Introduce dom_stack_code enum and use it for push_dom_node() 2006-01-16 00:40:51 +01:00
Jonas Fonseca
2748d043f9 Autogenerate .vimrc files and put the master in config/vimrc 
This changes the init target to be idempotent: most importantly it will now
never overwrite a Makefile if it exists. Additionally 'make init' will
generate the .vimrc files. Yay, no more stupid 'added fairies' commits! ;)
 2006-01-15 18:38:58 +01:00
Jonas Fonseca
082031c10c Fix SGML parser test program 2006-01-14 12:44:06 +01:00
Jonas Fonseca
c8aa6c2360 Move struct sgml_parsing_state near the parsing state managing 2006-01-14 12:11:35 +01:00
Jonas Fonseca
e70b779366 Add code member to struct sgml_parser and simplify parsing state setup 
parse_sgml() now just pushes a text node on the parsing state and the push
handler will now call parse_sgml_plain() and save the return code in
parser->code so parse_sgml() can return it. Much simpler.
 2006-01-14 12:09:17 +01:00
Jonas Fonseca
0950996dd8 Change parse_sgml() to take buf+bufsize instead of DOM string 2006-01-14 11:32:11 +01:00
Jonas Fonseca
aecfb28711 Cleanup SGML info backends #includes and description 2006-01-14 08:07:00 +01:00
Laurent MONIN
5685221512 Trim trailing whitespaces. 2006-01-13 00:11:39 +01:00
Laurent MONIN
bdc59d5ac4 Store lib.o name in a variable named LIB_O_NAME. 2006-01-12 19:06:50 +01:00
Jonas Fonseca
2d80258f72 Mark doc'd headers with: /* API Doc :: <api-name> */ 2006-01-11 11:03:59 +01:00
Jonas Fonseca
dd2516f597 Oops, someone added stuff he wuz not s'posed to 2006-01-09 14:11:29 +01:00
Jonas Fonseca
620730e642 Document the DOM scanner 2006-01-09 14:01:48 +01:00
Jonas Fonseca
3b166b0633 Document the DOM stack 2006-01-09 12:44:57 +01:00
Jonas Fonseca
938c8a80b4 Support more implicit markup of source files 2006-01-09 11:01:36 +01:00
Jonas Fonseca
db11b6452f Fix a typo and a ref:[] 2006-01-09 01:20:03 +01:00
Jonas Fonseca
5b818b20ba Use the new asciidoc code markup to document the DOM sgml parser 2006-01-08 23:36:07 +01:00
Jonas Fonseca
2f9c406ef1 Introduce add_to_dom_string() and turn init_dom_string() into its user 2006-01-08 03:40:54 +01:00
Jonas Fonseca
acb1f7e74d Refactor computation of scanner error string length to get_sgml_error_end() 2006-01-07 23:51:19 +01:00
Jonas Fonseca
534a16fff1 Improve error detection 2006-01-07 23:40:21 +01:00
Jonas Fonseca
3835bf8449 A handful of fixes related to error detection 
- Fix assertion failure by breaking the switch if an error token is next
   when previous was a processing instruction.
 - Fix <!notation parsing by skipping ident chars instead of spaces.
 - Improve checking of processing instruction 'target'-end and what error
   string is generated.
 - For now put all of the processing instruction data in the error token.
 - Remove a DBG()-print.
 2006-01-07 05:18:43 +01:00
Jonas Fonseca
97f403a9d9 Add a test file for checking detection of errors by the SGML parser 2006-01-07 05:15:16 +01:00
Jonas Fonseca
03ee543e21 Make sgml-parser request error detection when passed --error option 2006-01-07 04:27:08 +01:00
Jonas Fonseca
c993a0012e Add basic support for detection errors while scanning 
It mostly uses the checking for incompleteness already in place. Tested
lightly so it will definately need some more work.
 2006-01-07 04:26:08 +01:00
Jonas Fonseca
5defc48eb3 Add basic support for requesting error detection; SGML scanner part missing 2006-01-07 04:21:39 +01:00
Jonas Fonseca
a1e5122183 Drop unnneeded URL argument and simplify test helpers 2006-01-07 02:14:45 +01:00
Jonas Fonseca
f1c3c90a4f Move line counting tests to own file; simplifies a few things 2006-01-07 02:02:21 +01:00
Jonas Fonseca
dee8ac5b45 Move test for incompleteness to own file 2006-01-07 01:48:51 +01:00
Jonas Fonseca
7ff2cb2607 Improve a comment a bit 2006-01-07 01:41:07 +01:00
Jonas Fonseca
7c65c06b41 Move up enum sgml_parser_code declaration 2006-01-07 01:29:44 +01:00
Jonas Fonseca
c9c41e38a2 test_expect_incomplete(): Put sgml-parser output to /dev/null 2006-01-07 01:27:48 +01:00
Jonas Fonseca
f8d44ffe32 scan_sgml_tokens(): Drop local variable and use scanner->current 
... so lower level scanners can change the next token to use.
 2006-01-07 01:25:42 +01:00
Jonas Fonseca
bca330fcbd Simplify incomplete test helper and fix quoting problem 2006-01-07 01:22:14 +01:00
Jonas Fonseca
215d7ec158 Append memdebug to test dependencies in Makefile.lib 2006-01-06 22:11:45 +01:00
Jonas Fonseca
5f5c78a87f Realign the test docs with reality 2006-01-06 18:32:22 +01:00
Jonas Fonseca
ab8a4b2847 Add more tests based on test/comments.html 2006-01-05 15:36:18 +01:00
Laurent MONIN
31c30864e0 Trim trailing whitespaces. 2006-01-04 18:08:48 +01:00
Jonas Fonseca
0bfb1d7742 Free nodes created on the SGML parsing stack 2006-01-04 00:29:10 +01:00
Jonas Fonseca
66cf866ab6 Cleanup the DOM stack flags; s/KEEP_NODES/FREE_NODES/ 2006-01-03 20:35:32 +01:00
Jonas Fonseca
7a5f699a88 Drop unneeded -b arg to cmp, which isn't available in FreeBSD's version 2006-01-03 20:00:06 +01:00
Jonas Fonseca
146ca09c43 Improve support for running 'make test' when srcdir != builddir 
Additionally, also make TESTDEPS conditionally contain memdebug object
binary only if CONFIG_DEBUG is yes.
 2006-01-03 19:04:17 +01:00
Jonas Fonseca
50183bf5d8 Add support for recursively running all tests 2006-01-03 02:07:51 +01:00
Jonas Fonseca
ba5bdfec00 Move the 'make test' handling to Makefile.lib 
The test rule is defined when TEST_PROGS is defined. Users should also set
TESTDEPS to get the correct object files linked in.
 2006-01-03 00:45:22 +01:00
Jonas Fonseca
23f0085842 Move src/dom/test/libtest test/libtest.sh, put path to it in TEST_LIB 2006-01-03 00:34:10 +01:00
Jonas Fonseca
f88cbe6761 Add check of incomplete text 2006-01-02 22:35:03 +01:00
Jonas Fonseca
42156f4477 Change one test description to start with 'Parse ...' 2006-01-02 22:31:28 +01:00
Jonas Fonseca
f75ccffbc7 Fix SGML parsing and scanning so that all tests succeeds 
This includes checking the return token of get_next_dom_scanner_token() and
fixing the calculated size of recovered processing instruction data tokens.
 2006-01-02 21:04:51 +01:00
Jonas Fonseca
0160c0a464 Make it possible to test how incomplete input is parsed 
Also fix the expected output of proc. instruction test.
 2006-01-02 21:02:41 +01:00
Jonas Fonseca
e78d43f1ac Add mode where the SGML scanner checks for completeness 2006-01-02 17:46:09 +01:00
Jonas Fonseca
af72dd8435 Make parse_sgml() return the sgml_parser_code enum 
It is mostly just ignored for now. The SGML parser test tool will however
return parser code.
 2006-01-02 17:40:42 +01:00
Jonas Fonseca
29279e71b7 Add SGML_TOKEN_INCOMPLETE and handle it in the parser 2006-01-02 17:20:39 +01:00
Jonas Fonseca
2d813f2cbf Introduce enum sgml_parser_code and make the parsers return something 2006-01-02 17:14:51 +01:00
Jonas Fonseca
fcf7677584 Skip spaces immediately when recognising '<?ident' 2006-01-02 16:58:48 +01:00
Jonas Fonseca
8c9324cc37 Add test for SGML such as, e.g. '<parent<child/></parent>' 2006-01-02 16:26:01 +01:00
Jonas Fonseca
0071ea696c Fix logic in update_number_of_lines() and tell parse_sgml() src is complete 2006-01-02 14:59:54 +01:00
Jonas Fonseca
58c31f44a0 Clearify the code a bit 2006-01-02 03:06:47 +01:00
Jonas Fonseca
dc10be626e The attribute parsing of proc. instruction nodes has the complete source 2006-01-02 02:44:01 +01:00
Jonas Fonseca
f608e2a0ae Add the concept of completeness to strings being parsed and scanned 
... not used yet.
 2006-01-02 02:08:20 +01:00
Jonas Fonseca
6e9a18b444 fix a few bugs for line counting in plain text 2006-01-02 01:49:12 +01:00
Jonas Fonseca
7717862401 Make it possible to pass --print-lines to test line counting 2006-01-02 01:48:08 +01:00
Jonas Fonseca
247debe34f Add get_sgml_parser_line_number(), and fix a copy/paste error 2006-01-02 01:47:02 +01:00
Jonas Fonseca
275ba0b789 Use common print_indent() to simplify printf()-strings 2006-01-02 00:32:22 +01:00
Jonas Fonseca
b83bbf9c4a Add sgml_parser_flag which can be used to specify SGML_PARSER_COUNT_LINES 2006-01-02 00:29:37 +01:00
Jonas Fonseca
1801a21b50 init_sgml_parser(): Rename flags to stack_flags 2006-01-02 00:29:36 +01:00
Laurent MONIN
54997c506f Drop trailing whitespaces. 2006-01-02 00:15:20 +01:00
Jonas Fonseca
43b34dcb2f Add DocBook element and attribute definitions and drop a bogus file 2006-01-01 23:59:57 +01:00
Jonas Fonseca
021af4e87c Although aware ELinks doesn't need another sgml/doctype here is DocBook 
It was created a long time ago so (I think) it deserves to survive. It
maps .sgml files to applicatino/docbook+xml and uses the highlighter.
 2006-01-01 23:22:10 +01:00
Jonas Fonseca
6b62e0cb77 Declare struct sgml_parser_state above struct sgml_parser 
... and describe the info member.
 2005-12-31 20:02:39 +01:00
Jonas Fonseca
f0148c2ecf Keep struct sgml_parsing_state private to the parser 2005-12-31 19:59:11 +01:00
Jonas Fonseca
4a766f350b Just for fun also parse <?xml-stylesheet attributes 2005-12-31 03:13:39 +01:00
Jonas Fonseca
a578ed4667 Make the SGML scanner (optionally) keep track of line numbers 
A new line is either \n or \f. The main logic for counting lines is in
skip_sgml{,_chars,_space}. For the general case where line numbers are not
wanted the code tries to avoid the extra checks for newlines.

This will be useful for reporting errors when loading the XBEL file.
 2005-12-31 02:46:56 +01:00
Jonas Fonseca
b23beed031 Rename skip_comment() and skip_cdata_section() to conform to skip_sgml_*() 2005-12-31 02:00:09 +01:00
Jonas Fonseca
0891cda51e Introduce skip_sgml_space() that wraps scan_sgml(..., SGML_SCAN_WHITESPACE) 2005-12-31 01:57:54 +01:00
Jonas Fonseca
9264221635 Make init_dom_scanner() take the state arg and drop a macro 2005-12-31 01:55:38 +01:00
Jonas Fonseca
7489c134f7 Make non-terminated comments and cdata sections have 'the rest' as content 2005-12-31 01:47:57 +01:00
Jonas Fonseca
8f7f6abc16 Use skip_sgml_chars() in skip_comment() and skip_cdata_section() 2005-12-31 01:40:52 +01:00
Jonas Fonseca
4e10bcf772 Drop useless code for proc. instruction scanning 2005-12-31 01:18:49 +01:00
Jonas Fonseca
e8ff8bd5f0 Fix another off-by-one error similar to the SGML comment parsing 2005-12-31 01:14:52 +01:00
Jonas Fonseca
ab7ba39d42 Introduce skip_sgml_chars() to avoid usage of memchr() 2005-12-31 00:06:12 +01:00
Jonas Fonseca
14a3f9c0fd Disable dom-select building since it requires defining of DOM_STACK_TRACE 2005-12-31 00:05:49 +01:00
Jonas Fonseca
9a0bf83756 Add basic stuff for XBEL parsing/highlighting using the DOM engine 2005-12-30 22:19:32 +01:00
Jonas Fonseca
aa07b3edf4 Fix old (non) problem with using VERSION identifier by #undef'ing it first 2005-12-30 22:13:13 +01:00
Jonas Fonseca
65a114f4bc Sort the RSS elements, they are supposed to be binarily searchable 2005-12-30 21:46:44 +01:00
Jonas Fonseca
ad052c3985 Hey, hey Cripple Creek Fai^H^Herry 2005-12-30 21:19:46 +01:00
Jonas Fonseca
41f1f5f9d3 Add a simple program for testing the DOM select code 
It accepts --uri, --src and --selector args.
 2005-12-30 03:33:48 +01:00
Jonas Fonseca
4f09ac99f7 Make it possible to identify the output of DOM stack tracers 2005-12-30 03:29:17 +01:00
Jonas Fonseca
0ddb5f2d18 Use the DOM stack tracer for getting a dump of active nodes 2005-12-30 03:02:59 +01:00
Jonas Fonseca
bd1beb1fab Use the stack when creating the select node hierachy 2005-12-30 02:59:34 +01:00
Jonas Fonseca
4868c23a06 Cleanup the DOM test Makefile so it's more generic and more silent 2005-12-30 02:19:25 +01:00
Jonas Fonseca
76a524ddf6 More <?xml and comment tests, fix an off-by-one error for comments skipping 2005-12-29 22:26:39 +01:00
Jonas Fonseca
bd877570d2 Test some more obscure proc. instructions and fix some assertion failures 2005-12-29 21:52:27 +01:00
Jonas Fonseca
57168e1fbc Handle <element path=/to/%61-&\one";files/> as a self-closing tag 
Before the '/' before '>' would be interpreted as part of the attribute
value.  Hope this is sensible slurping of the markup soup.
 2005-12-29 20:38:43 +01:00
Jonas Fonseca
958a4a1b51 Add tests for more things like space handling and obscure formatting 2005-12-29 19:13:48 +01:00
Jonas Fonseca
beb8337fc5 Add rule to make test run from src/dom dir 2005-12-29 18:33:59 +01:00
Jonas Fonseca
1a177491a0 Fix SGML parsing of processing instructions (<?xml ...?>) 
It involves adding a new scanner state which is used only to generate a new
processing instruction (PI) data token. This removes some scanner specific
code from the parser and makes handling of PIs more generic. The data of
XML PIs are still parsed as attributes and added to the PI node.

The 6th test now succeeds. Hurrah!
 2005-12-29 18:31:49 +01:00
Jonas Fonseca
c24c67ce59 Make it possible to initialise a scanner in a specific state 2005-12-29 18:20:03 +01:00
Jonas Fonseca
889a0f16f8 Fix the expected output of processing instruction parsing 
Spaces after the target should be skipped.
 2005-12-29 18:00:26 +01:00
Jonas Fonseca
ba5dbd3a18 Add test_output_equals helper and add a few more tests 
The last one fails for now. Incorrect parsing of processing instructions.
 2005-12-29 06:54:41 +01:00
Jonas Fonseca
23f21f1924 Fine tune how some of the nodes are printed, fix string compressing 2005-12-29 06:50:51 +01:00
Jonas Fonseca
602d2d8a66 Add README for the test infrastructure mostly pasted from git/t/README 2005-12-29 05:12:36 +01:00
Jonas Fonseca
d394cb0bc1 Grab GITs shell script-based test infrastructure and add "Hello world" test 2005-12-29 04:44:03 +01:00
Jonas Fonseca
f42b39ee3c Fix indentation so that things are printed at the start of the line 2005-12-29 04:39:20 +01:00
Jonas Fonseca
8dcbaa76f3 sgml-parser: Make it possible to specify the URL and the source to parse 2005-12-29 04:29:13 +01:00
Jonas Fonseca
c475f1fc0c Drop linking with util/string.o, since memdebug no longer requires it 2005-12-28 23:07:06 +01:00
Jonas Fonseca
4feba6d515 Use stdio when printing enhanced values instead of allocating first 2005-12-28 23:02:45 +01:00
Jonas Fonseca
4bbc25c532 Remove dependency on util/string.h from dom/string.h 2005-12-28 21:20:55 +01:00
Jonas Fonseca
9bd346c295 dom_scanner_token_contains(): Use strcasecmp() instead of strlcasecmp() 2005-12-28 21:18:08 +01:00
Jonas Fonseca
fb6ca9a390 Use dom_string for storing the name member of dom_scanner_string_mapping 2005-12-28 21:10:05 +01:00
Jonas Fonseca
f1015f8a6a Make files include dom/string.h instead of util/string.h directly 2005-12-28 20:45:55 +01:00
Jonas Fonseca
e34d0d3de4 Initialize the string->length in init_dom_string() 2005-12-28 19:49:22 +01:00
Jonas Fonseca
1b71368459 Add proof-of-concept stand-alone test binary which just prints Hello World 
May it multiply in great numbers and help to stabilize the DOM
implementation.
 2005-12-28 17:10:01 +01:00
Jonas Fonseca
1bd0c8758e Make the DOM node creators take dom_string structs 2005-12-28 16:47:28 +01:00
Jonas Fonseca
ec7b293e4e Some minor cleanup of token string access 2005-12-28 16:34:42 +01:00
Jonas Fonseca
6e163b186c Make the dom_scanner_token store it's string in a dom_string struct 2005-12-28 16:23:36 +01:00
Jonas Fonseca
97c702c674 Make init_dom_select() take dom_string struct 2005-12-28 15:57:37 +01:00
Jonas Fonseca
2e4e404145 Make init_dom_scanner() take the source string as a dom_string struct 2005-12-28 15:55:21 +01:00
Jonas Fonseca
62d981c551 Store struct dom_scan_table_info data in a dom_string 2005-12-28 15:51:31 +01:00
Jonas Fonseca
73785bee02 Remove some unneeded #includes 2005-12-28 15:36:58 +01:00
Jonas Fonseca
dbf0948062 Do not decode entity references and fix the tree tracer for document nodes 
The idea is to make the DOM thing not depend on too many external things.
 2005-12-28 15:27:05 +01:00
Jonas Fonseca
d1e275be52 Make parse_sgml() take buffer as dom_string struct 2005-12-28 15:21:45 +01:00
Jonas Fonseca
11e168aba4 Make init_sgml_parser() take URI as dom_string struct 2005-12-28 15:19:10 +01:00
Jonas Fonseca
71533eef9a Elute all DOM-related code and put it in src/dom 2005-12-28 14:05:14 +01:00