belka/elna
1
0
Fork 0
Code Issues 5 Pull Requests Releases Activity

Create a parser context

Browse Source
This commit is contained in:
Eugen Wissner
2025-06-13 15:23:59 +02:00
parent fdaeb25f73
commit 09d91dd1b6
3 changed files with 216 additions and 216 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
source/Compiler.mod
View File

@ -5,9 +5,10 @@ FROM SYSTEM IMPORT ADR;
FROM M2RTS IMPORT HALT, ExitOnHalt; FROM M2RTS IMPORT HALT, ExitOnHalt;
FROM Lexer IMPORT Lexer, lexer_destroy, lexer_initialize; FROM Lexer IMPORT Lexer, lexer_destroy, lexer_initialize;
FROM Parser IMPORT Parser;
FROM Transpiler IMPORT transpile; FROM Transpiler IMPORT transpile;
FROM CommandLineInterface IMPORT PCommandLine, parse_command_line; FROM CommandLineInterface IMPORT PCommandLine, parse_command_line;
FROM Parser IMPORT PAstModule, parse_module; FROM Parser IMPORT PAstModule, parse;
VAR VAR
command_line: PCommandLine; command_line: PCommandLine;
@ -31,7 +32,7 @@ BEGIN
IF IsNoError(source_input) THEN IF IsNoError(source_input) THEN
lexer_initialize(ADR(lexer), source_input); lexer_initialize(ADR(lexer), source_input);
ast_module := parse_module(ADR(lexer)); ast_module := parse(ADR(lexer));
transpile(ast_module, StdOut, command_line^.input); transpile(ast_module, StdOut, command_line^.input);
lexer_destroy(ADR(lexer)); lexer_destroy(ADR(lexer));

11
source/Parser.def
View File

@ -195,15 +195,6 @@ TYPE
END; END;
PAstModule = POINTER TO AstModule; PAstModule = POINTER TO AstModule;
PROCEDURE parse_type_expression(lexer: PLexer): PAstTypeExpression; PROCEDURE parse(lexer: PLexer): PAstModule;
PROCEDURE parse_type_part(lexer: PLexer): PPAstTypedDeclaration;
PROCEDURE parse_variable_part(lexer: PLexer): PPAstVariableDeclaration;
PROCEDURE parse_constant_part(lexer: PLexer): PPAstConstantDeclaration;
PROCEDURE parse_import_part(lexer: PLexer): PPAstImportStatement;
PROCEDURE parse_designator(lexer: PLexer): PAstExpression;
PROCEDURE parse_expression(lexer: PLexer): PAstExpression;
PROCEDURE parse_statement_part(lexer: PLexer): AstCompoundStatement;
PROCEDURE parse_procedure_part(lexer: PLexer): PPAstProcedureDeclaration;
PROCEDURE parse_module(lexer: PLexer): PAstModule;
END Parser. END Parser.

416
source/Parser.mod
View File

File diff suppressed because it is too large Load Diff