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This commit is contained in:
William Bell
2025-06-10 04:41:06 +01:00
parent 1b90438bb9
commit 86c0eabfde
18 changed files with 207 additions and 68 deletions
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25
src/parser/parser.c
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@@ -6,6 +6,7 @@
#include "assignable/call/call.h"
#include "assignable/identifier/identifier.h"
#include "declaration/declaration.h"
#include "operations/operations.h"
#include "dowrap/dowrap.h"
#include "if/if.h"
#include "literals/literals.h"
@@ -19,7 +20,7 @@
const char *ValueTypeNames[] = {
"string", "assign", "identifier", "number", "if statement", "access",
"call", "declaration", "null", "boolean", "do wrap"};
"call", "declaration", "null", "boolean", "do wrap", "operations"};
void error_if_finished(char *file, DArray *tokens, size_t *index) {
if ((*index) >= tokens->size) {
@@ -48,8 +49,8 @@ size_t skip_newlines_and_indents(DArray *tokens, size_t *index) {
return count;
}
ParsedValue *parse_token(char *file, DArray *tokens, size_t *index,
bool inline_flag) {
ParsedValue *parse_token_full(char *file, DArray *tokens, size_t *index,
bool inline_flag, bool process_operations) {
Token *token = darray_get(tokens, *index);
ParsedValue *output = NULL;
@@ -134,6 +135,12 @@ ParsedValue *parse_token(char *file, DArray *tokens, size_t *index,
case TOKEN_DOT:
output = parse_access(file, tokens, index, output);
break;
SWITCH_OPERATIONS
if (process_operations) {
output = parse_operations(file, tokens, index, output);
break;
}
/* fall through */
default:
passed = true;
}
@@ -142,6 +149,11 @@ ParsedValue *parse_token(char *file, DArray *tokens, size_t *index,
return output;
}
ParsedValue *parse_token(char *file, DArray *tokens, size_t *index,
bool inline_flag) {
return parse_token_full(file, tokens, index, inline_flag, true);
}
void parser(char *file, DArray *parsed, DArray *tokens, bool inline_flag) {
size_t index = 0;
bool expecting_new_line = false;
@@ -151,8 +163,8 @@ void parser(char *file, DArray *parsed, DArray *tokens, bool inline_flag) {
if (parsed_code) {
if (expecting_new_line) {
Token *token = darray_get(tokens, old_index);
fprintf(stderr, "%s:%zu:%zu error: syntax error\n", file, token->line,
token->column);
fprintf(stderr, "%s:%zu:%zu error: expected a new line\n", file,
token->line, token->column);
exit(EXIT_FAILURE);
}
expecting_new_line = true;
@@ -190,6 +202,9 @@ void free_parsed(void *ptr) {
case AST_IF:
free_parsed_if(parsed);
break;
case AST_OPERATION:
free_operation(parsed);
break;
case AST_DOWRAP:
free_dowrap(parsed);
break;