Commit Graph

736 Commits

Author SHA1 Message Date
aaa6e35787 enhanced the reader and compiler to treat characters and strings prefixed with b and u as a limited range character and a byte array with internal terminating null at the back 2024-01-25 23:48:06 +09:00
4d0d50dea9 WIP - handling u and b prefix
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2024-01-24 18:38:33 +09:00
b8e0b3578b WIP - implementing b or u prefix for a string or a character literal
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2024-01-24 16:26:30 +09:00
bc7cbd9ed2 renumbers error testers basing on 5000.
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fixed a compiler bug not checking the lower bound of block depth in find_variable_backward_with_word()
2024-01-23 01:11:13 +09:00
ca9a6b9eb7 enhanced the main program to show prompt in the interactive mode
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2024-01-21 11:40:40 +09:00
e3120e20a2 fixed wrong semicolon handling and enhanced eol/semiclon handling
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2024-01-21 02:23:19 +09:00
b35ed20c68 updated the reader code to ignore EOL inside vlist
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2024-01-20 01:17:32 +09:00
828bdbb6b7 renamed HCL_TRAIT_LANG_NL_TERMINATOR to HCL_TRAIT_LANG_ENABLE_EOL with bug fixes
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2024-01-19 13:25:23 +09:00
f01c499832 added line-break escaping
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2024-01-18 22:55:50 +08:00
b3f363c94f experimenting with a new line as a terminator like a semicolon. this breaks some test cases as of now
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2024-01-18 18:16:05 +08:00
656af796ed updated testers with updated syntax
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2024-01-15 00:47:01 +09:00
48a54d61c1 updated the reader to forge an outer xlist automatically if the beginning is a complex literal expression like array([]), dictionary(#{}), etc
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2024-01-14 09:48:57 +09:00
eb6e0484af WIP - multi-variable assigment. experimental convertion from := to set/set-r done
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2024-01-14 01:28:00 +09:00
c5606262b9 WIP - multi-vars assignment 2024-01-13 14:37:59 +09:00
f70a087525 enhanced the error handling in lib/read.c
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2024-01-08 00:38:42 +09:00
cf0162e140 := experiment
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2024-01-07 10:38:37 +09:00
a960af379a added more context-sensitive error messages upon memory allocation failures in comp.c and read.c
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2024-01-06 18:11:39 +09:00
3ea6b92b5f attempt to implement the assignment expression using :=
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2024-01-06 13:15:15 +09:00
9bc90c4d60 added HCL_MOD_LIBDIRS
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2024-01-05 15:01:59 +09:00
dab0c01e73 removed MLIST by LPARCOLON
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2024-01-03 21:11:23 +09:00
309442e307 enhanced the compiler to show a proper message for a redundant class name defined with 'class'
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2024-01-02 13:59:03 +09:00
c82b56fdf6 enhanced the MLIST syntax - '(obj:message arg1 arg2)'
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2024-01-02 01:41:41 +09:00
caebe2c5a9 added hcl_unmarshalcodefrommem() and hcl_marshalcodetomem()
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2023-12-30 22:28:04 +09:00
007a6c6b48 added more code struct manipulation code
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2023-12-28 00:27:27 +09:00
ce4c583773 writing code exchange functions
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2023-12-27 09:09:40 +09:00
58d913e3da writing functions for bytecode and literal frame exchange with other vms
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2023-12-23 12:43:26 +09:00
5f91536a38 code cleanup
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2023-12-22 11:53:29 +09:00
2243a1357d added HCL_IO_READ_BYTES
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added hcl_htonoow/hcl_ntohoow and the like
2023-12-16 00:31:50 +09:00
6ba0d3b345 simple code cleanup
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2023-12-09 14:01:03 +09:00
657c14fc93 minor typecasting change
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2023-12-08 18:36:23 +09:00
10189e60ce cleaned up some code
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2023-12-07 23:01:17 +09:00
af3abee6ca preparing to flatten byte code structure
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2023-12-06 17:19:57 +09:00
291a999c2a cleaned up code by removing migrating unused functions
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2023-12-06 11:09:15 +09:00
89b5089564 modified the reader to allow redundant semicolons as if blank expressions are specified. redundant semicolons form no expressions.
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modified the compiler to emit instructions to return the receiver for methods for classes
2023-12-04 22:35:30 +09:00
01fcaba626 updated the compiler to compile 'class' without the class name while 'defclass' with the class name
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2023-12-02 23:21:57 +09:00
0bf3bde497 making variable resolution more consisitent. class name resolution part still in progress
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2023-12-02 12:52:36 +09:00
924d4ad5e2 updating the compiler to recognize class-level variables accessors prefixed with self/super in assignment expressions
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2023-12-02 03:35:59 +09:00
70828ac110 updated the reader and the compiler to support self.var inside class definition
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2023-12-01 21:49:28 +09:00
e6f6d33e51 enhanced the feed processor to auto-terminate auto-forged xlist without semicolon if it comes right before the right brace
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2023-11-29 17:12:21 +09:00
bb4786b6ca some compiler enhancements
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2023-11-29 15:54:37 +09:00
57629478a1 some 'do' experiment
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2023-11-28 20:47:23 +09:00
9f4bf7485d enhanced the compiler to prohibit variable declaration after 'do' if it's the head of block expression
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2023-11-28 01:44:13 +09:00
f3c0c1b8c1 enhanced the compiler to prohibit variable declaration in class init scope
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2023-11-27 18:25:27 +09:00
eede341cfa added the WIP hcl-s2.c file
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2023-11-27 00:13:28 +09:00
e91dde6213 added some error check scripts
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2023-11-27 00:08:59 +09:00
3d47a99cd2 added many charcter handling code
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2023-11-22 00:24:57 +09:00
hyung-hwan
6a861d2db5 minor code clean-up
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2023-11-21 16:30:20 +09:00
3d85965b98 fixed a 128bit integer issue with va_arg
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2023-11-17 16:56:05 +09:00
01c0636206 enhanced the block expression checker to allow non-block expression if not followed by another expression
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2023-11-15 14:35:49 +09:00
84660b6e79 simplified the block expression checking in processing defun by calling the common checker function
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2023-11-15 09:58:02 +09:00
8085fb7725 changed class handling to check for the block expression if enabled
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2023-11-14 17:57:20 +09:00
4f8e7ae76e added the 'fun' symbol as an alias to 'lamba'
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2023-11-14 12:20:47 +09:00
65937937fb updated the compiler to check the block expression after if/elif/else/while/until more properly
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2023-11-14 00:31:50 +09:00
f42508731d added code to check if the body after if-condition or else is a block expression. work in progress
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2023-11-13 16:11:58 +09:00
8cb9178820 fixed many more issue in compiling block expressoins
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2023-11-12 21:54:17 +09:00
268eae3e53 updated comment text in read.c
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2023-11-12 00:31:34 +09:00
23610117d6 fixing various reader bug in the block mdoe
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2023-11-10 18:06:49 +09:00
889d5d90ae compiler fix to support the code block expression
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2023-11-10 02:59:41 +09:00
5a28ab3749 working on the block expression compilation
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2023-11-10 00:03:03 +09:00
9110a083eb some code to handle the auto-forged xlist beginning with no opening parenthesis but ending with a semicolon
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2023-11-08 19:05:24 +09:00
44fd446274 switched to use fgetc() instead of fread() because fread() doesn't stop when a new line is enountered. fgets() is not a good candidate either.
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2023-11-08 00:11:43 +09:00
d5c47e5a9a in progress implementing the block
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2023-11-07 21:23:00 +09:00
38e7d85312 removed unused variables and corrected flaws in error message conversion functions
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2023-11-07 20:18:06 +09:00
984c1f62a9 added the semicolon as a token and a delimiter
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2023-11-07 19:47:37 +09:00
d9e658dc4b some more naming changes
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2023-11-07 19:19:06 +09:00
20ddd12c89 renamed various names
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2023-11-05 22:31:33 +09:00
94a44f1fd7 separted the IO handlers to the source code handler and user stream handlers
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2023-11-05 16:58:45 +09:00
bcfe69feda yet another round of internal name changes
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2023-11-04 23:23:20 +09:00
238365e198 another round of internal name changes 2023-11-04 23:13:52 +09:00
df924338df internal name changes
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2023-11-04 22:58:31 +09:00
110cb0b767 renamed some variables
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2023-11-04 13:50:18 +09:00
428f67f25c added hcl_feedbchars()/hcl_feeduchars()
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2023-11-03 18:04:46 +09:00
7ccc1ce136 enhanced the go wrapper by adding more methods and cleaning up code
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2023-11-01 16:06:28 +09:00
801b5ea77f restructured some go wrapper files
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2023-10-29 21:40:05 +09:00
e5dc214a59 added hcl_copy_ucstr_to_bcstr(), hcl_copy_bcstr_to_ucstr(), hcl_errnum_to_errbcstr(), hcl_errnum_to_errucstr()
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2023-10-29 20:26:48 +09:00
2f9ed77452 added --enable-hclgo
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2023-10-27 18:26:24 +09:00
de94b4e66f added the go wrapper files. work in progress
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2023-10-27 18:20:02 +09:00
f19b971645 removed unneeded reader code.
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changed { to #{ as a dictionary opener. { will be used as a block opener
2023-10-23 18:50:44 +09:00
ceaa977d12 fixed some undefined symbol issues
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2023-10-14 23:14:58 +09:00
fe2b9456f4 updated configure.ac to capture configure command and arguments
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> used the captured info in bin/main.c
2023-10-08 00:51:07 +09:00
206df863cf removed hcl_read() and related code 2023-10-05 14:01:32 +09:00
a5d96cc6eb added HCL_IO_WRITE_BYTES
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implemented it in the print handler
2023-06-01 00:30:41 +09:00
8514f0e590 enhanced add_literal in the compiler code to reduce duplicate string literals
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2023-05-30 01:14:49 +09:00
0845e12a93 added hcl_seterrumsg() and hcl_seterrbfmt() in case the caller can't use variadic arguments
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2023-05-29 01:49:13 +09:00
ce47037b79 enhanced hcl_attachiostdwithbcstr() and hcl_attachiostdwithucstr()
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2023-05-19 23:25:50 +09:00
e2abfe07ab added .drone.yml
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2023-05-19 13:06:32 +09:00
b340f09ecc extended hcl_attacio() to access a new input stream handler under the name of scanner.
renamed hcl_ioinarg_t to hcl_iosrarg_t
took back hcl_ioinarg_t for the new input stream handling
2023-05-19 12:55:08 +09:00
2bd78d2bfc added hcl_attachiostdwithucstr().
updated hcl_readbaseinraw()
2023-05-19 00:16:51 +09:00
893e5d4c89 add hcl_attachiostd().
moved the default io handler from bin/main.c to lib/std.c
2023-05-18 10:24:01 +09:00
8f9068c4d3 renamed included to includee 2022-08-22 04:30:35 +00:00
065147c97d changed AC_CONFIG_HEADER to AC_CONFIG_HEADERS in configure.ac 2022-08-17 09:59:29 +00:00
4020a2401b some code cleanup 2022-08-03 13:56:20 +00:00
118356650a attempted to get rid of hcl_readbaseiochar() 2022-08-03 05:17:01 +00:00
cc07e0f58e renamed hcl_readchar() to chl_readbaseinchar().
changed its behavior to work on hcl->c->inarg only
fixed bugs in feed_begin_include() and feed_end_include()
fixed the bug for which the location information is not updated in reading an included file and feeding its content
2022-08-02 13:41:13 +00:00
e8acc7cd5b fixed a bug in compile_do() 2022-08-01 06:31:33 +00:00
1bf908e6ba some minor code touch-up 2022-07-31 13:17:44 +00:00
b4eb3d9768 fixed a bug of not marking hcl->_undef in gc.c 2022-07-31 11:29:58 +00:00
e12033f81a removed some unused variables in read.c 2022-07-31 04:18:09 +00:00
fd204b1d93 enhanced vlist reading 2022-07-30 15:21:44 +00:00
72b0da966f fixed the vlist reading in the feed-based reader 2022-07-30 03:02:57 +00:00
9eda7a1208 appended -x to the hcl test driver 2022-07-29 14:51:00 +00:00
f3c3bfcf07 enhanced the feed_loop() in bin/main.c 2022-07-29 14:41:00 +00:00
e6d204c766 some more code for the feed-based reader 2022-07-29 11:29:47 +00:00
51c3145b88 improved file inclusion for the feed-based reader 2022-07-28 14:20:28 +00:00
2543b0d634 coding include file handling in the feed-based reader 2022-07-28 14:07:18 +00:00
aab704ac4b adding code to form an object in the feed-based reader 2022-07-26 15:06:53 +00:00
cdc939fb1d more code for the feed-based reader 2022-07-26 00:06:29 +00:00
f99841442a enhanced the tokenization code to check for hash-marked directives better 2022-07-24 00:49:03 +00:00
5abe10668b renamed some words 2022-07-23 14:06:46 +00:00
87a6d152f8 improved the hash-marked identifier handling in the feed-based reader 2022-07-23 10:09:36 +00:00
3d6abc38bd updated the feed-based reader to handle hashmarked character literals 2022-07-23 06:57:01 +00:00
65aacaaf4f some work done for the feed based reader 2022-07-22 08:02:14 +00:00
35133f58af some changes to hcl-prv.h 2022-07-19 02:58:28 +00:00
7a81c58ae3 fixed a bug in hcl_feed() 2022-07-18 10:39:10 +00:00
60c9fe8ac9 implementing hcl_feed() 2022-05-25 14:23:43 +00:00
982a7c1592 fixed some type warnings 2022-05-06 05:19:02 +00:00
ff089929a9 added HCL_EUNDEFVAR 2022-05-05 04:03:56 +00:00
c8905fc88e enhanced the do block handler to support the scoped local variables in the block 2022-05-03 14:43:12 +00:00
fa1c4ac896 added the experimental plus opcode 2022-03-21 15:38:31 +00:00
63c9adf3fc redefined block mask bits for 32-bit word platforms 2022-03-19 07:32:51 +00:00
8747afba63 first successful implementation of class instantion methods 2022-03-17 13:22:17 +00:00
4f37815caf one line of comment in lib/comp.c 2022-03-14 00:01:07 +00:00
6176361121 minor error handling enhancement 2022-03-08 17:20:46 +00:00
c753643daf changed the implementation of return-from-home to traverse the call chain and detect dead context more accurately 2022-03-04 18:08:26 +00:00
fb46b058d7 making return-from-home more rewind friendly 2022-02-28 16:08:44 +00:00
f4661d018a fixing bugs related to stack, class stack, exceptio stack handling 2022-02-27 19:35:47 +00:00
3f03140dcc changed an error message 2022-02-24 17:25:15 +00:00
c446330f4a compiler enhancement in checking instance variable access in class methods 2022-02-24 17:16:02 +00:00
50c04bb770 trying to detect prohibited access to an instance vairables in a class method.
inventing the class instantiation method concept
2022-02-24 16:47:26 +00:00
6d409c809f proper return variables handling in message sends 2022-02-21 16:07:55 +00:00
5c7febf9a8 integrating test scripts 2022-02-21 08:15:00 +00:00
f0b6ccdf42 enhanced the compiler to emit the right instruction for super 2022-02-19 17:26:26 +00:00
e482ce620f fixed wrong instructions generated for set-r and return variables.
class variables access fixed to use hcl->active_context->home->owner instead of hcl->active_context->owner
2022-02-19 16:57:06 +00:00
026ece9aea added the super keyword 2022-02-18 16:32:19 +00:00
420d38c8be simplified the class variable access by remembering the method owner class in context objects 2022-02-17 12:40:22 +00:00
fcfbec6647 meaningless interim commit 2022-02-14 01:21:01 +00:00
4b4e6a6385 added a class-side dictionary to the class object 2022-02-13 10:15:14 +00:00
eefc544644 wrote some code to process class method definition 2022-02-13 02:39:37 +00:00
cdc499763e adding class_cmstore and class_imstore. deleting class_mstore 2022-02-12 15:05:31 +00:00
36aba57e4b some more code clean-up 2022-02-08 14:00:45 +00:00
a61197d3f7 some code clean-up 2022-02-08 13:57:48 +00:00
78543920f5 fixed some type warnings 2022-02-08 12:01:57 +00:00
2c2cfc99bb changed the object instantiation function to add up the instance variables counts of the superclass chain 2022-02-07 15:13:38 +00:00
ef24bf68df implementing instance variable access with regards to inheritance 2022-02-06 16:06:48 +00:00
eac89bff5c removed an annoying comma in the syncode enumerator definition 2022-02-05 17:37:06 +00:00
495cea5704 added a new identifier - self 2022-02-05 17:35:10 +00:00
d1c12bc543 attempting to touch up the context object 2022-02-03 00:57:36 +00:00
5ded15d06a more code for message sending 2022-01-31 04:38:05 +00:00
72ed203f80 renamed class_set to class_mstore 2022-01-31 01:36:59 +00:00
84e53e3459 adding the class_set instruction 2022-01-29 17:43:11 +00:00