Changelog for parsing-ext.c.
Unattributed changes are by the original author, David N.
Williams. The revision date in the source file may be more
recent than the most recent date here, when only cosmetic
changes have been made.
Version 1.0.0
18Oct10 * Bumped version number to agree with parsing.fs.
22Oct10 * Commented out PARSE-NAME because the pfe native
version passes parsing-test.
26Oct10 * Synchronized {}INDEX spec with parsing.fs and
parsing.html.
Version 0.8.3
24Jul08 * Bumped version to agree with parsing.fs and
parsing-test.fs.
30Jul08 * Restored PARSE-NAME-AWAY. It's an essential
companion to PREPARSE-NAME.
* Added PARSING-LIB-S library string.
31Jul08 * Fixed one-off bugs:
PARSE-NAME PARSE-NAME-AWAY NEXT-INSTREAM-NAME
|S|-SEEK-INSTREAM
* Made specs more explicit about parsing away the first
trailing whitespace delimiter in the first three words
above.
Version 0.8.2
21Jun08 * Bumped version to agree with parsing.fs and
parsing-test.fs.
22Jun08 * Tightened character purity in code and comments.
23Jun08 * Added ISWHITE() macro, rewrote WHITE_Q to use
it. Replaced isspace() with ISWHITE() and isgraph()
by !ISWHITE. The definition of whitespace characters
is now consistent between parsing.fs and
parsing-ext.c, namely c <= ' '.
* Removed: SCAN-TO
27Jun08 * Removed warning about BL-SCAN-TO, which no longer
exists
21Jul08 * Removed: PARSE-AWAY PARSE-NAME-AWAY S-SCAN-INPUT
* Renamed:
old new
{}SCAN-PAST {}SEEK
NEXT-INPUT-NAME NEXT-INSTREAM-NAME
S-INPUT-AFTER S-SEEK-INSTREAM
|S|-INPUT-AFTER |S|-SEEK-INSTREAM
STARTS? S-STARTS
ENDS? S-ENDS
STARTS-NC? S-STARTS-NC
ENDS-NC? S-ENDS-NC
* Added SEEK.
22Jul08 * Added {}ENDS.
Version 0.7.1
14Jul08 * Added ?EMIT-CR.
15Jul08 * Revised to explicitly use ?EMIT-CR:
NEXT-INPUT-NAME S-SCAN-INPUT
* So these implicitly use it:
S-INPUT-AFTER |S|-INPUT-AFTER (* (( ---
* Did a little reordering of word defs to agree with
that in parsing.fs, to ease maintenence of the two
versions.
* Tested with and without pasting into terminal,
including nondelimited (* and uncommented (( and ---.
18Jul08 * Added: CUT-FIRST CUT-LAST KEEP-FIRST KEEP-LAST
* Released.
Version 0.7.0
8Jul07 * Added S-SCAN-INPUT.
* Renamed TRIM as TRIM|, added |TRIM, TRIM|,
PARSE-AREA-EMPTY?,
* Replaced flag returns with trigraph constructions
where feasible.
* Fixed eof bug in NEXT-INPUT-NAME, revealed by new
tests in parsing-test.fs
* We still have no tests for STARTS-NC? or ENDS-NC?.
* Added WHITE_Q and WHITE?. I see we have no tests for
WHITE?.
9Jul07 * Added dw_white_delimited(), WHITE-DELIMITED?,
dw_parse_area(), dw_s_scan_input(), TO_IN_PP.
10Jul07 * Fixed bug in dw_s_scan_input(), where p4_search() had
arg pairs reversed. Our convention of putting the
pattern first and the buffer second, which seems
natural for WHITE-DELIMITED?, is opposite to that for
p4_search().
* Revised ((, ---, and (* to use
dw_bar_s_bar_scan_input(), and added an abort message
to (*. Tested (( and ---, then commented them out
again.
* Released. All tests in parsing-test.fs passed.
* TODO: Remove TIB and NUMBER_TIB.
Version 0.6.9
31Mar07 * Replaced (( by (*. Added ---, tested it, then commented
it out.
2Apr07 * Added \\. Revised preamble to mention blocks.
Version 0.6.8
25Aug06 * Renamed:
{}? as {}IN
SAFTER as S-AFTER
EXHAUST-INPUT as EMPTY-PARSE-AREA
SKIP-IN as PARSE-AWAY
* Obsoleted: {}?, SAFTER, BL-SKIP, BL-SCAN, BL-SCAN-TO,
EXHAUST-INPUT, SKIP-IN
* Recoded SKIP, SCAN, SCAN-TO to treat BL as whitespace
(ToolBelt 2000).
* Added END-C@, /SPLIT, and STRING/.
26Aug06 * Moved the interpreting words into a separate external
module, interpreting-ext.c.
* Renamed {}-INDEX as {}INDEX.
* Reorganized to agree with the ordering of parsing.fs.
27Aug06 * Added FIRST-WORD and SEPARATE-WORD.
29Aug06 * Added PARSE-NAME, PREPARSE-NAME, PARSE-NAME-AWAY. No
tests, yet.
7Sep06 * Added S-INPUT-PAST and ((.
8Sep06 * Debugged the two words above. Added SCAN-BACK,
SKIP-BACK, TRIM (deprecated in favor of BL SKIP-BACK).
* Cleaned up code. Made {}SEPARATE treat BL literally,
and improved its code.
* Added {}SCAN, {}SCAN-PAST.
* Added NEXT-INPUT-NAME, untested. Now all parse.fs
words are here.
9Sep06 * Renamed this file as parsing-ext.log. Cleaned up
includes and comments.
* Renamed S-INPUT-PAST as S-INPUT-AFTER.
* Renamed commented-out word {}SKIP-IN as {}SKIP-PARSE.
* Added commented-out name labels: SCAN-PAST, {}SKIP,
{}SKIP-INPUT, {}PARSE-AWAY, {}SCAN-INPUT,
{}SCAN-INPUT-PAST.
* Fixed (( so it's immediate.
15Sep06 * Fixed bugs in PARSE-NAME, PARSE-NAME-AWAY, and
NEXT-INPUT-NAME revealed by parse-test.fs, basically
the same error.
* Tested PARSE-AWAY, PREPARSE-NAME, >IN--.
* All words common with parsing.fs passed parse-test.fs,
which is missing PARSE-AREA!. No pfe-only words
formally tested.
16Mar07 * Fixed {}SEPARATE comment to state literal BL.
Version 0.6.7
30Jul06 * Added SCAN, BL-SCAN, SAFTER. Noted there are label
conflicts with toolbelt-ext.c.
31Jul06 * Cleaned up compiler warnings. A lot of
signed/unsigned char mismatches. Some mismatches due
to evolution of pfe types. That's a problem for
external modules. Now we've got lots of types that
mean the same thing, like unsigned char, p4char, and
p4_char_t.
2Aug06 * Replaced the other two by p4char, except where
"unsigned char" needs to be unhidden. See def-cell.h
for pfe's definition of p4char. This could be a
problem if someday pfe redefines p4_char_t. Note that
the clib string functions use char or w_char_t.
* Replaced p4_ by dw_, to avoid label conflicts with
standard pfe.
Version 0.6.6
28Dec04 * Renamed {}? as {}-INDEX. Recoded {}? to leave char|0.
Version 0.6.5
13Sep04 * Started upgrade to pfe-0.33.x, after finally getting
dynamic, loadable modules to work under MacOS X 10.3.4
and gcc 3.3.
* Updated opt labels in p4_included1().
Added:
#include <string.h> /* strlen() */
Removed:
#include <pfe/dstrings-ext.h>
5Oct04 * Changed name of {}SKIP to {}SKIP-IN for nomenclature
consistency, even though it's commented out
24Dec04 * Removed RDROP and 2RDROP. Updated parsing-ext.h.
Version 0.6.4
14Jul02 * Added BACKUP-IN
15Jul02 * Added SPACE|PUNCT-PARSE.
* Changed BACKUP-IN to >IN--, added >IN++.
17Jul02 * Added {}?.
Version 0.6.3
10Feb02 * Last change.
Version 0.6.2
15Oct01 * Last change.
Version 0.6.1
1Mar01 * Start.
8May01 * Last change.