17 Commits

Author SHA1 Message Date
bcc1569b39 Add a parser combinator to parse a delimited list 2025-04-02 12:59:55 +02:00
5746ef1c5a Add basic parser combinators 2025-04-02 12:59:51 +02:00
2cab530eed Add "primitive" parsers for all the non-trivia tokens in the lexer grammar 2025-04-02 12:59:47 +02:00
7ac4eac37f Add basic parser utilities 2025-04-02 12:59:41 +02:00
5fb6ebef28 Add functions to skip over trivia in a tokenlist 2025-04-02 11:59:24 +02:00
bbdcad024f Add function to print the AST 2025-04-02 11:50:25 +02:00
935da30257 Add basic AST functionality 2025-04-02 11:35:53 +02:00
34ace36920 Add a parser grammar 2025-04-02 11:28:58 +02:00
bd37ddaeea Add tokenlist, a linked list of lexer tokens
The linked list is doubly linked so the parser can look forward into it
and error reporting can look backward.

This commmit also reworks main to use the tokenlist instead of dealing
with the lexer manually.
2025-03-31 18:43:34 +02:00
42da7b1d05 Move err_allocation_failed into error.c and make it available to
everyone.
2025-03-31 18:43:34 +02:00
75fc72c35d Add action to run validation on every commit
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Validate the build / validate-build (push) Successful in 23s
Adds some flags to the makefile to make it build on alpine with a
different libc
2025-03-31 14:36:15 +02:00
5cdb60d395 Remove peek function 2025-03-30 22:51:47 +02:00
e5830daac9 Add documentation comments to the lexer code 2025-03-30 22:51:15 +02:00
4becfb868e Reduce excessive line length in Makefile 2025-03-30 22:07:35 +02:00
942dd444cc Fix infinite loop when lexing an invalid newline sequence 2025-03-30 22:03:12 +02:00
55f6dff543 Add basic fuzzing with afl++ 2025-03-30 22:01:53 +02:00
df948b18c6 Initial commit, basic lexer structure 2025-03-30 17:45:51 +02:00