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Cosmo
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46 Commits

Author SHA1 Message Date
CPunch 39060a67e9 fix cosmoB_loadObjLib() 
- wrong # of pairs passed to cosmoV_makeTable
- minor refactoring of cmem.c:sweep()
 2023-12-26 12:27:45 -06:00
CPunch 5296495e47 formatting fixes 2023-12-26 10:59:42 -06:00
cpunch 7a54230cb9 hated the styling of this 
consistency is nice to have
 2023-11-03 22:36:59 -05:00
CPunch bf36412699 removed 'roots', replaced with a registry table 
- removed cosmoM_addRoot
- removed cosmoM_removeRoot
- renamed cosmoV_register to cosmoV_addGlobals
- added cosmoV_addRegistry
- added cosmoV_getRegistry
- added cosmoV_setProto
- added cosmoV_isValueUserType
 2023-09-05 14:35:29 -05:00
CPunch fe136f84b5 removed CERROR 2023-08-30 20:14:03 -05:00
CPunch c0893b8a14 more refactoring; things seem to work fine 
all example scripts run fine with GC_STRESS enabled
 2023-08-30 12:00:52 -05:00
CPunch d30bcace9a don't freezeGC during GC cycle 2023-08-29 23:32:25 -05:00
CPunch 6a47c82179 fix more GC bugs 2023-08-29 23:21:52 -05:00
CPunch 0633e87aa6 WIP: removed stale error handling 
currently, scripts seem to run fine. however I'm a bit worried about stack related issues. maybe i'll need to reset state->top as well? but not entirely sure
 2023-08-29 14:07:45 -05:00
CPunch 3f39211081 minor refactoring 2023-08-25 23:34:21 -05:00
CPunch 1a78a9ab5f finally fixed this memory bug 
we were accidentally tracking frees of stuff that was never
allocated lol
 2023-08-25 21:22:10 -05:00
CPunch 2f0f675159 more debug related refactoring 2023-08-25 20:44:24 -05:00
CPunch 7c5d2f6b65 minor CTable refactoring 2023-08-25 19:57:16 -05:00
CPunch 155e0829fb minor refactoring 2023-06-03 01:39:35 -05:00
CPunch 6056f8eb5b added clang-format 2023-02-09 12:32:48 -06:00
cpunch 3890c9dd1e Refactored cosmoO_equals 
This sets up room for the '__equal' metamethod to be added

- cosmoO_equals now requires the state to be passed
- cosmoV_equals now requires the state to be passed
- cosmoT_get now requires the state to be passed
 2021-02-19 17:04:23 -06:00
CPunch 78e21a0f28 refactored cosmoV_set & cosmoV_get, renamed COSMO_TOBJ->COSMO_TREF 
also changed print() to print raw primitives instead of generating a <string> needlessly. helped performance immensely in scripts like `examples/increment.cosmo`
 2021-02-07 14:32:39 -06:00
CPunch 8d37f1f243 Renamed cosmoV_readObj to cosmoV_readRef to reduce ambiguity 
also fixed several typos
 2021-02-07 14:00:00 -06:00
CPunch cff26574bb Fixed table iteration bug, added vm.globals to debug lib 2021-01-25 16:14:51 -06:00
CPunch c510c9aebf Minor table refactor, added cosmoV_compileString and loadstring() to baselib 
cosmoV_compileString is recommended since it'll push the result (<error> or <closure>) onto the stack.

also, fixed some GC-related bugs, so yay!
 2021-01-10 14:38:53 -06:00
CPunch 824c0e89b9 Dictionaries -> Tables 
Tables are going to become a more generic form of data storage. While objects will be "stateful", tables will remain static.

'{}' now refers to an object declaration, '[]' will be reserved for tables.
 2021-01-08 14:37:36 -06:00
CPunch 1351ff63b1 Added CObj->proto support, state->protoObjects defines default protos for each COBJ type 
a lot of refactoring in the VM
 2021-01-07 19:50:36 -06:00
CPunch eb2f50e456 Added CObjError, cosmoV_throw(), pcall(), and cosmoV_printError() 
Errors are now handled very differently, parser errors and VM errors are now treated the same.
When cosmoV_error is called, cosmoV_throw is also called, which formats the error object and sets the panic state.
state->error now points to the latest CObjError when state->panic is true. To get a nice formatted Objection message, use
cosmoV_printError() and pass the state->error. pcall() was added to the standard base library. When called, the first argument
passed is called with the subsequent arguments given. If the call completed successfully, `true`,`nil` is returned. However
when an error occurs during the call, `false`,`<error>` is returned. Simply print the `<error>` to retrieve the error string.
 2021-01-05 22:27:59 -06:00
CPunch 7e9b61e018 minor refactor, fixed many warnings 2021-01-01 23:06:24 -06:00
CPunch f6aaeb3417 fixed typos 2020-12-19 13:32:43 -06:00
CPunch 181ef8a18c Added dictionaries {} 
Objects are now separate from {} dictionaries

the . operator now only indexes fields on objects, the [] operator can only be used on objects if the __index or __newindex functions are defined

Additionally 4 new instructions have been added to the VM: OP_NEWDICT, OP_INDEX, OP_INCINDEX, and OP_NEWINDEX.

The syntax to create a dictionary is as follows { <key> : <value>, <otherkey> : <othervalue> } eg. { "hello" : "world", "foo" : 1337 }

The Lexer & Parser was extended to add the TOKEN_COLON ':' token.
 2020-12-09 20:32:42 -06:00
CPunch 6445dae04c added module names for functions 2020-12-09 12:23:16 -06:00
CPunch 9aa7fa1381 replaced facttest.lua with fibtest.lua 
Optimized the NaN box to be byte aligned, performance under the fibtest.lua script improved by ~2.5 seconds (~31 before ~28.5 after on cpunch's machine)
also cleaned up some misc. comments
 2020-12-07 23:26:55 -06:00
CPunch f8a062919f added cosmoM_addRoot & cosmoM_removeRoot 2020-12-07 15:53:23 -06:00
CPunch aff011a8d1 minor refactoring 2020-12-07 14:35:14 -06:00
CPunch b936827cc6 added support for NaN boxing (8 byte CValues!) 2020-12-04 00:04:14 -06:00
CPunch 08c640cd58 added # operator, improved error messages 2020-11-30 12:32:04 -06:00
CPunch 46b99ab390 minor refactoring, added inc and dec operators 2020-11-19 14:41:21 -06:00
CPunch aaed92424f CObjMethod refactor 2020-11-17 15:07:56 -06:00
CPunch 7182f5ccd1 do GC before table array is allocated 2020-11-17 14:32:20 -06:00
CPunch 1329b72fcd fixed GC bug 2020-11-17 03:10:55 -06:00
CPunch 204bec3d0a added IStrings, added __index functionality 2020-11-16 19:58:16 -06:00
CPunch c7be39a5d4 renamed metaobjects to protoobjects 2020-11-15 12:22:11 -06:00
CPunch 08b6dcbf4c CObjMethod refactor 2020-11-12 23:04:09 -06:00
CPunch 01b796460a refactored internal strings 2020-11-12 16:52:56 -06:00
CPunch c42a72dfad Major refactoring, added classes, many bug fixes 2020-11-09 19:44:12 -06:00
CPunch aa975b7330 minor refactoring + non-zero int fixed 2020-11-05 19:53:55 -06:00
CPunch 64c6914748 marked objects in GC 2020-11-04 21:37:34 -06:00
CPunch e1d33855c3 added basic objects 2020-11-03 22:10:51 -06:00
CPunch fe93a0b715 better GC debugging, added base object for tables 2020-11-02 22:32:39 -06:00
CPunch 2e1b745624 Initial commit 2020-10-28 00:16:30 -05:00