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282 Commits

Author SHA1 Message Date
Jason Turner
b091439567 Merge branch 'release-5.x' into develop 2016-10-07 09:13:19 -06:00
Jason Turner
665125665a Bump to 5.8.5 
- remove parsing of unary &, it was unused
 2016-10-06 22:32:55 -06:00
Jason Turner
8b7fe33bf1 Fix order of operations for prefix and '*', '/' 
The problem is that Prefix did not properly participate in
operator precedence. I've fixed this, at least for the moment,
by adding a final depth of precedence that can be called when
the depth gets to the bottom.

closes #285
 2016-10-06 14:44:30 -06:00
Jason Turner
4e6e63ab5d Cleanups and split up into _basic options 2016-08-27 10:33:44 -06:00
Jason Turner
e44724c780 Fix debug/clang build issues 2016-06-29 17:27:07 -06:00
Jason Turner
b0f07cbe5d Merge branch 'develop' into cleanups_and_reworkds 2016-06-29 16:11:00 -06:00
Jason Turner
9e16cc2a79 Simplify and normalize if block code 2016-06-27 08:56:03 -06:00
ELynx
201fef49c6 More standard compliant, use converter only where available 2016-06-27 17:40:43 +03:00
ELynx
58ebb22c55 clean-up conversion for other than std:string 2016-06-27 16:03:32 +03:00
ELynx
368a3b78a2 create holder class 2016-06-27 13:46:37 +03:00
ELynx
e3e90de02a Proper comparison in unit tests; remove leftover static keyword 2016-06-27 13:09:32 +03:00
ELynx
8478ddc470 Move details to detail namespace, make to standard 2016-06-27 12:45:38 +03:00
ELynx
bd26355516 No warnings from MSVC 2016-06-27 12:38:50 +03:00
ELynx
19a730b78b Basic support for Unicode 'slash'uABCD escape notation - parser understands escape sequence and following data 2016-06-27 11:52:22 +03:00
Jason Turner
e3d1741c63 Add C++17-style if-init blocks 2016-06-26 22:10:53 -06:00
Jason Turner
09bdec4882 Add ranged-for loops 
closes [#145]
 2016-06-26 20:00:01 -06:00
Jason Turner
c31ebb5665 Move checking of valid object names to parse time 2016-06-23 10:23:40 -06:00
Jason Turner
228c942b6c Use std::exchange 2016-06-07 12:26:30 -06:00
Jason Turner
03803ee4c4 Initial take on Tracer hooks 
This will allow the user to add hooks in for debugging / execution
tracing / throttling / etc for each node execution

The cost is *almost* 0 if no tracing is enabled.
 2016-04-30 20:53:01 -06:00
Jason Turner
dcedd64032 Merge branch 'develop' into cleanups_and_reworkds 2016-04-29 10:40:38 -06:00
Jason Turner
71caf5006f Pull constant folding optimizer out 2016-04-23 22:27:34 -06:00
Jason Turner
4dbf1ee2bd Pull out Return_Optimizer 2016-04-23 22:12:08 -06:00
Jason Turner
4324a700ad Fix instring eval parsing 2016-04-23 21:00:32 -06:00
Jason Turner
5b78d5a898 Make optimizer pluggable 2016-04-23 20:22:17 -06:00
Jason Turner
ff2ab6bb8d Make optimizer split out 2016-04-23 15:52:19 -06:00
Jason Turner
683164650a Add ability to 'compile' for loops 2016-04-21 08:09:10 -06:00
Jason Turner
6d6f79b1a4 Only pop min/max if they were defined previously 2016-04-18 14:38:25 -06:00
Jason Turner
7d5a97aa2f Clean up if block parsing and eval 2016-04-16 15:39:32 -06:00
Jason Turner
cf2fa09d6c Eliminate branching in var decl 2016-04-16 14:13:14 -06:00
Jason Turner
f3f84594ee A few parser cleanups 2016-04-16 12:04:18 -06:00
Jason Turner
32bd936a18 Remove 'annotation' feature 2016-04-16 07:52:39 -06:00
Jason Turner
498339c202 Remove some dead parser code 2016-04-16 07:35:30 -06:00
Jason Turner
fe8f8a89a7 Implement constant expression folding 2016-04-11 08:19:02 -06:00
Jason Turner
40694c798c Eliminate Str_AST_Node 2016-04-10 23:12:35 -06:00
Jason Turner
443828fa23 More parser simplification 2016-04-10 22:27:35 -06:00
Jason Turner
866db4ee8b Reduce instances of Str_AST_Node 2016-04-10 21:38:44 -06:00
Jason Turner
5e97f459d8 Remove unnecessary false 2016-04-10 19:01:55 -06:00
Jason Turner
e02ac78195 Remove Char_AST_Node 2016-04-10 18:57:23 -06:00
Jason Turner
62cd8031ac Make quoted strings into Constants 2016-04-10 18:29:16 -06:00
Jason Turner
61dfcb00c0 Move int/float into Constant 2016-04-10 17:19:48 -06:00
Jason Turner
2400c64c82 Move to strongly typed enums for node types 2016-04-09 21:15:07 -06:00
Jason Turner
5567e767a3 Change some {{ code 2016-04-04 15:57:14 -06:00
Jason Turner
2f2f789f48 Fix parsing of '' strings. found by AFL 2016-03-26 17:34:36 -06:00
Jason Turner
16c4a11990 More C++11/C++14 updates 2016-03-11 18:17:04 -07:00
Jason Turner
cfc8a3d214 Warning cleanups and simplification 2016-03-07 21:24:21 -07:00
Jason Turner
019c6b2830 Cleanup of ChaiScript_Parser 
From episode 1 of C++ Weekly.
 2016-03-07 15:36:12 -07:00
Jason Turner
947d7c2591 Merge branch 'develop' into update_travis_toolchain 
Conflicts:
	.decent_ci-Windows.yaml
	CMakeLists.txt
	include/chaiscript/chaiscript_defines.hpp
 2016-03-05 21:12:14 -07:00
Jason Turner
2a8c248167 Implement locale dependent float parser 
closes #250
 2016-03-04 15:18:12 -07:00
Jason Turner
d4f02b5e67 Address sign promotion warnings, add todo test 2016-03-04 07:58:21 -07:00
Jason Turner
ed65ad72d0 Update copyrights 2016-02-14 20:04:17 -07:00
Jason Turner
bff30278e1 Fix string parsing 2016-01-31 19:35:40 -07:00
Jason Turner
b104b26f11 Also allow lcase global keyword 
Closes #221
 2016-01-31 19:15:32 -07:00
Jason Turner
7688c14d43 Parse strings in ${} closes #131 2016-01-29 21:34:04 -07:00
Jason Turner
485482b2be Fix tabs in source code 2016-01-29 19:42:50 -07:00
Jason Turner
f82f6c2068 Some fixes found by resharper c++ 2016-01-25 16:41:11 -07:00
Christian Kaeser
202204a82a Limit hexadecimal escape sequence length 
Helps with cases like "\xFFecho" by limiting the number of hex digits
that will be parsed to maximum suitable for the char type.
This rule differs from the C/C++ standard, but ChaiScript does not offer
the same workaround options.
Furthermore, without it having hexadecimal sequences longer than can fit
into the char type is undefined behavior anyway.
 2015-11-08 18:36:16 +01:00
Christian Kaeser
34c6b17215 Fix broken escape sequence parsing after octal/hex escape 
The parser code just added the first character after an octal/hex sequence
as raw text, resulting in erroneous data whenever another escape
sequence follows directly after.
 2015-11-08 18:07:04 +01:00
Jason Turner
c9a5bf6f83 fix warning from GCC for unknown flag 2015-10-20 18:19:03 -06:00
Jason Turner
09748275db Fix warnings from clang 2015-10-17 09:22:13 -06:00
Jason Turner
84e2d449b9 Support default case in the non-last position 2015-10-15 15:02:49 -06:00
Jason Turner
1add4c4b0f Fix issues with integer parsing on MSVC 
See #212
 2015-10-04 14:32:23 -06:00
Jason Turner
14b3870efb Fix integer overflow and bad numeric parses 2015-10-04 08:53:22 -06:00
Jason Turner
d2cf12f948 Add tests for binary literals 2015-10-03 21:01:52 -06:00
Jason Turner
e221ceaa4c Greatly simplify integer sizing code 2015-10-03 17:11:03 -06:00
Jason Turner
beedf13d01 Make binary literals sized like other integer types 2015-10-03 16:38:41 -06:00
Jason Turner
9d18360333 Older compiler backport issues 2015-10-02 12:46:50 -06:00
Jason Turner
18e5ee0ba2 Wrap up generic string escape support 
Closes #211
 2015-10-02 12:16:44 -06:00
Jason Turner
41e9027d9a Octal escape codes supported #211 2015-10-02 11:45:28 -06:00
Jason Turner
8d9dc2b0a3 Reduce redundant escape code parsing #211 2015-10-02 10:35:37 -06:00
Jason Turner
0c4951d742 Fix parsing of operators 
* Only parse valid operators
 * Don't swallow a symbol if it would produce an invalid operator

Closes #198
 2015-08-01 10:05:38 -06:00
Jason Turner
0d4e4090a0 Massive reorg of file position tracking 
- Should make iterator errors almost impossible in the future
 - Fixes tracking of current line number
 2015-07-30 16:53:27 -06:00
Jason Turner
c6f262c675 Parse in-string eval at regular parse time 
- don't delay and overcomplicate with an eval
 2015-07-23 15:21:39 -06:00
Jason Turner
a2ff672b34 Memory error fixes 
* prevent recognizing . as a number
 * do all checked iterator operations for incrementing through input
   stream
 * Verify that all is as expected when building up a dot notation call
 2015-07-22 11:13:10 -06:00
Jason Turner
1f72afc8f5 Add crashes and fixes found during fuzzy testing 
* Let unhandled exceptions propogate to user
 * Report eval_error when break statement is not in loop
 * Fix handling of 0 length scripts closes #193
 * Don't crash on arity mismatch - Specifically affects the case where no overloads exist for a given function
 * Fix error printing for `bind` calls
 * Handle unexpected continue statement
 * Check arity during bind
 * Don't allow arith conversion on variadic function
 * Correct `bind` parameter match count
 * Add in expected Boxed_Value exception cases
 * Check access to AST, don't allow `;` in func def
 * Don't attempt arithmetic unary & call
 * Don't crash on 0 param call to `bind`
 * Catch errors during member function dispatch
 * Properly handle type of const bool &
 2015-07-16 12:51:50 -06:00
Jason Turner
2870874d91 Fix clang build errors 2015-06-20 06:53:23 -06:00
Jason Turner
ecafb4aad0 Add missing cstring 2015-06-02 18:20:13 -06:00
Jason Turner
38a83e3e56 Fix MSVC2013 builds 2015-06-02 17:35:31 -06:00
Jason Turner
dec88db26c Minor efficiency improvement by pre sizing match stack 2015-05-19 10:55:38 -06:00
Jason Turner
cf4efacbe8 Add 'GLOBAL' keyword #122 
Also provides functionality that makes things like overriding the built in
'print' possible. See #67
 2015-05-04 11:47:36 -06:00
Jason Turner
e64e4b0877 Fix tests broken by last cleanup 2015-05-01 19:54:14 -06:00
Jason Turner
e286b9a9aa Never access data after moving it! 2015-05-01 07:22:43 -06:00
Jason Turner
d77921f1b5 Reorg of parsing code for maintainability / performance 2015-04-30 22:05:56 -06:00
Jason Turner
3e5034ecf8 Merge branch 'smaller_make_shared' into develop 2015-04-29 16:58:34 -06:00
Glen Fraser
8fc61bf51c Fixing build error with tolower() on Windows 2015-04-29 21:52:34 +02:00
Glen Fraser
d762ef08b6 Support scientific notation for floating point 2015-04-29 19:40:58 +02:00
Jason Turner
986699a3fe Merge branch 'develop' into smaller_make_shared 
And also apply cleanups suggested from resharper

Conflicts:
	include/chaiscript/language/chaiscript_parser.hpp
 2015-04-27 11:55:12 -06:00
Jason Turner
8889324b2d Code simplifications and spelling fixes found by clion 2015-04-27 08:09:31 -06:00
Jason Turner
dde7d27b96 A smaller make_shared derived types 2015-04-24 21:35:56 -06:00
Jason Turner
059c7bcca1 Merge branch 'fix_attr_function_calls' into develop 
Conflicts:
	src/test_module.cpp
 2015-04-21 12:45:59 -06:00
Jason Turner
71245aa703 Add array type support #167 2015-04-17 20:02:09 -06:00
Jason Turner
ecd2e523f7 attributes / members holding functions works fully now 
Issue #155
 2015-04-17 16:32:59 -06:00
Jason Turner
7f1cd29a2c Various cleanups 2015-04-02 15:40:45 -06:00
Jason Turner
59103b5a22 Apply some IIFE to reduce copies 2015-03-29 21:58:14 -06:00
Jason Turner
c32a944b9d Fix macos clang builds 2015-03-25 14:04:42 -06:00
Jason Turner
6ba3e92d6e Various tree optimizations 2015-03-24 14:15:47 -06:00
Jason Turner
bd1b5c0687 Disable block optimization - it didn't handle stack 2015-03-24 10:15:08 -06:00
Jason Turner
40e2bf4099 Test optimizing the AST 2015-03-23 21:43:57 -06:00
Jason Turner
5b9878b070 Minor speed improvements 2015-03-23 20:07:07 -06:00
Jason Turner
976e4ec46c Enable parsing of lambda captures 
Closes #161
 2015-03-21 20:30:52 -06:00
Jason Turner
9963933f51 Normalize the number of child nodes in a Lambda node 2015-03-21 19:50:04 -06:00