Commit Graph

228 Commits

Author SHA1 Message Date
0db929b7f7 Fix functions remaining allocated after program exit. 2018-06-02 12:42:06 -07:00
6080c3f250 Add a function to print the result of the evaluation. 2018-06-01 23:39:23 -07:00
f199bc6efd Add a function to call a function by name. 2018-06-01 23:32:19 -07:00
c2ec44d83b Create a macro for basic infix operators. 2018-06-01 15:33:45 -07:00
5fec3bd63c Make operators simply aliases to functions. 2018-06-01 15:24:55 -07:00
6cc43449c5 Clear root scope on free to prevent internal function circular refs. 2018-05-31 19:45:36 -07:00
19416d0e15 Add clear functions to table and trie. 2018-05-31 19:29:14 -07:00
34b97e42ac Add scopes to functions. 2018-05-28 01:18:06 -07:00
031e6434c5 Add a new table entry type. 2018-05-27 23:10:59 -07:00
b0a25fd53f Add comments to the various function calling functions.
There are a lot of them, and they're fairly arcane.
2018-05-27 18:09:28 -07:00
99c36be175 Free temporary parameters. 2018-05-27 14:05:51 -07:00
97fed0b4d1 Use new type functions and abstract reusable code. 2018-05-27 00:12:13 -07:00
1f8788dd32 Add functions for getting special types. 2018-05-27 00:11:00 -07:00
1f7294ce29 Add libabacus parameter to function calls. 2018-05-27 00:02:20 -07:00
f4de244c41 Format code. 2018-05-26 21:55:30 -07:00
a6aaa22450 Add calling operators. 2018-05-26 20:43:36 -07:00
280bc60da4 Generalize type checking function in preparation for operators. 2018-05-26 19:27:27 -07:00
a117d7854b Add calling into the interpreter's tree code. 2018-05-26 15:58:06 -07:00
fb55e20e84 Add utilities to reuse common internal function code. 2018-05-26 15:04:28 -07:00
88b32ef58d Add function to call function, instead of function list. 2018-05-26 15:03:57 -07:00
bbe31be447 Add an interactive test target. 2018-05-23 15:41:17 -07:00
9db667dcdf Fix bugs in the call implementation. 2018-05-22 20:16:06 -07:00
1cd7f3f45a Finish the draft implementation. 2018-05-22 17:45:32 -07:00
070dc179ff Add beginnings of function calling code. 2018-05-22 15:21:10 -07:00
2a1d51ae78 Add additional result types and change some code to use appropriate types. 2018-05-22 13:03:14 -07:00
680f65d2e6 Add additional functions to ref_vec. 2018-05-22 12:44:15 -07:00
72e143396c Add two utility functions to function_list. 2018-05-20 09:56:24 -07:00
8a7c18b513 Disallow non-leaf template types. 2018-05-19 13:04:41 -07:00
a6029d7ef4 Add utility function for executing code. 2018-05-18 14:15:15 -07:00
c3a7657c71 Format code. 2018-05-17 14:53:48 -07:00
97543a3d19 Remove unused nesting in behavior struct. 2018-05-16 23:10:33 -07:00
325c9b9ef7 Add a type specifically to operators. 2018-05-16 15:30:29 -07:00
47a57d66ee Remove types from behavior structs. 2018-05-16 15:26:03 -07:00
48f8d09405 Make table searching functions public to prevent their duplication. 2018-05-16 14:05:35 -07:00
70e0e75d24 Switch to using values for storing function entries. 2018-05-14 21:32:36 -07:00
b96d1804aa Change the behavior of create_function_list to be consistent. 2018-05-14 20:15:03 -07:00
e7f3a9384e Add functions to allocate function structs. 2018-05-14 19:17:03 -07:00
85f88b909b Add a swap function that swaps contents of references. 2018-05-14 19:16:42 -07:00
df50579b5c Make refcounted returns move consistent. 2018-05-14 18:34:30 -07:00
c3f413d087 Fix bug in parser causing additional frees. 2018-05-14 17:46:11 -07:00
cf3136a237 Switch values to having their data refcounted separately.
This allows for values to be "cast" and have a different type, while
still referencing the same data.
2018-05-14 17:41:41 -07:00
3e8c814215 Remove pointless parameter copying. 2018-05-11 20:36:27 -07:00
989774cec5 Add methods to get pointers to basetypes, for comparison. 2018-05-11 20:12:03 -07:00
8f48a16a25 Add the ability to copy a ref trie. 2018-05-11 14:40:01 -07:00
92186911ad Add type parameters to behavior. 2018-05-11 11:38:10 -07:00
8253cd1f69 Add initialization functions for operators and functions. 2018-05-09 15:05:40 -07:00
3b0908125d Avoid creating number type reference in interpreter. 2018-05-06 19:01:47 -07:00
1e215ecfa5 Add a function for preparing for execution. 2018-05-06 18:45:07 -07:00
51e9a11a1f Add utility function to store a value into a table. 2018-04-26 20:59:12 -07:00
edcd5fc5ae Add the ability to store values into the table. 2018-04-26 20:51:54 -07:00
785a362f97 Add a function list that's used for searching functions by name. 2018-04-26 19:40:21 -07:00
c46b82584d Add a new code branch for numbers and void values. 2018-04-24 18:29:17 -07:00
78d24de152 Free type after retrieving necessary information. 2018-04-24 18:28:31 -07:00
2f6176630f Make basetype take a free function. 2018-04-24 18:28:20 -07:00
0a24fff344 Add a new implementation struct with only one function. 2018-04-24 16:59:53 -07:00
14e9ddea23 Remove the implementation struct. 2018-04-24 16:34:10 -07:00
735e8715a8 Add a function to create a value reference wrapper. 2018-04-24 15:22:17 -07:00
ee76d39f38 Remove un-thread safe shared reference count. 2018-04-24 15:08:39 -07:00
4dcf422757 Prevent infinite loop in block interpretation. 2018-04-24 11:47:50 -07:00
46040531fb Add interpreter to libab. 2018-04-24 11:35:27 -07:00
a86938b574 Use reference counted table in libab. 2018-04-24 11:35:16 -07:00
cea057aaa6 Switch tables to use refcounting. 2018-04-24 11:13:47 -07:00
251ce4e66e Start the interpreter code. Construct a basic scaffold. 2018-04-23 14:49:33 -07:00
43a22d7492 Ensure reference is always initialized. 2018-04-22 21:24:43 -07:00
ac26c4dbd0 Add a function to construct and wrap a parsetype in a refcount. 2018-04-22 20:44:30 -07:00
db84019846 Add a way to construct a parsetype form existing types and a basetype. 2018-04-22 20:44:08 -07:00
d096e2155c Remove the free assumption from libab_ref. 2018-04-21 17:05:51 -07:00
5d3130d39d Format the code with clang-format. 2018-04-21 14:09:01 -07:00
22ed67f0a4 Add a description of the internal array data structure. 2018-04-21 13:54:28 -07:00
30578f27da Take precompiled type in register functions. User must call create_type. 2018-04-20 14:54:58 -07:00
7692d4541f Add function to compile a type from its string. 2018-04-20 14:54:23 -07:00
8214aa8344 Allow tree-based function implementations. 2018-04-20 09:26:18 -07:00
576f805bd7 Implement resolving basetypes. 2018-04-19 23:17:54 -07:00
3ada78a557 Use reference counting for types. 2018-04-17 22:14:28 -07:00
264f420186 Merge type and parsetype into a single struct.
It doesn't make sense to re-create the same structure, or even
re-allocated any of the memory.
2018-04-17 15:49:09 -07:00
7b1445a262 Add functions for basetypes and their entries in tables. 2018-04-17 12:07:22 -07:00
b1a113a57d Add free function for freeing the custom structs. 2018-04-17 12:05:48 -07:00
af87c6646d Add initial implementation of types and values. 2018-04-12 23:54:58 -07:00
d146b71e56 Add an implementation of base types.
These will hold information about a type such as (possibly) the
interfaces it implements and the parameters it accepts.
2018-04-12 23:45:30 -07:00
0cfc1df02c Add placeholder types. 2018-04-07 14:50:06 -07:00
1960ded070 Add initial implementation of a reference counting trie. 2018-04-06 23:55:56 -07:00
dabab1e870 Add a null reference that doesn't call malloc. 2018-04-06 23:53:40 -07:00
60d22c2511 Remove types, while their implementation is not thought out. 2018-04-01 00:18:53 -07:00
e6801255fa Add a vector of reference counted values. 2018-03-31 22:18:36 -07:00
35fc0e7fd1 Begin the implementation of a type. 2018-03-31 15:54:59 -07:00
c5fa68fdf5 Implement an initial version of reference counting. 2018-03-30 22:37:30 -07:00
26ad341a50 Switch the table to using tries. 2018-03-24 20:47:34 -07:00
56c891f9f8 Implement foreach for the trie. 2018-03-24 20:40:42 -07:00
dfcda0d6c3 Update liblex and libds. 2018-03-24 16:55:54 -07:00
7afe1a37e4 Implement a trie, sans removal. 2018-03-24 02:01:39 -07:00
77123561f0 Add a function to check if a tree node has a scope. 2018-03-24 00:36:10 -07:00
b6ab42f53a Check for NULL where tree can be NULL. 2018-03-18 23:42:49 -07:00
94f1a11f15 Replace C++-style comments with C90 compatible ones. 2018-03-18 19:21:09 -07:00
9500a6f9b0 Make a single "operator" token, and specialize after parse. 2018-03-17 20:56:25 -07:00
156c02908d Allow operators to mean different things despite having the same string. 2018-03-17 18:32:49 -07:00
7ab5eba529 Make distinction between prefix and postfix unary operators in trees. 2018-03-17 18:25:23 -07:00
4e86ccc253 Use new table features to improve searching for operators. 2018-03-17 18:01:52 -07:00
6b438dbc6d Store the operator type in the corresponding table entry. 2018-03-17 17:38:13 -07:00
7d3ec550e8 Fix bug causing incorrect handling of prefix operators. 2018-03-17 15:31:14 -07:00
c131fbc758 Implement reserved operator parsing. 2018-03-16 23:09:41 -07:00