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-rw-r--r--src/parse/context.h13
-rw-r--r--src/parse/errors.h2
-rw-r--r--src/parse/files.c112
-rw-r--r--src/parse/files.h11
-rw-r--r--src/parse/parse.c171
-rw-r--r--src/parse/parse.h85
-rw-r--r--src/parse/utils.h4
7 files changed, 215 insertions, 183 deletions
diff --git a/src/parse/context.h b/src/parse/context.h
new file mode 100644
index 00000000..6008060e
--- /dev/null
+++ b/src/parse/context.h
@@ -0,0 +1,13 @@
+// A context parameter that gets passed around during parsing.
+#pragma once
+
+#include <setjmp.h>
+#include <stdint.h>
+
+#include "../stdlib/files.h"
+
+typedef struct {
+ file_t *file;
+ jmp_buf *on_err;
+ int64_t next_lambda_id;
+} parse_ctx_t;
diff --git a/src/parse/errors.h b/src/parse/errors.h
index 479a785f..55610439 100644
--- a/src/parse/errors.h
+++ b/src/parse/errors.h
@@ -1,3 +1,4 @@
+#pragma once
#include <ctype.h> // IWYU pragma: export
#include <stdio.h> // IWYU pragma: export
@@ -8,6 +9,7 @@
#include "../stdlib/print.h" // IWYU pragma: export
#include "../stdlib/stacktrace.h" // IWYU pragma: export
#include "../stdlib/stdlib.h" // IWYU pragma: export
+#include "context.h" // IWYU pragma: export
#include "utils.h" // IWYU pragma: export
//
diff --git a/src/parse/files.c b/src/parse/files.c
new file mode 100644
index 00000000..316c6234
--- /dev/null
+++ b/src/parse/files.c
@@ -0,0 +1,112 @@
+
+#include <gc.h>
+#include <setjmp.h>
+#include <stdarg.h>
+#include <stdbool.h>
+#include <string.h>
+
+#include "../ast.h"
+#include "../stdlib/stdlib.h"
+#include "../stdlib/tables.h"
+#include "../stdlib/util.h"
+#include "context.h"
+#include "errors.h"
+#include "files.h"
+#include "parse.h"
+#include "types.h"
+#include "utils.h"
+
+// The cache of {filename -> parsed AST} will hold at most this many entries:
+#ifndef PARSE_CACHE_SIZE
+#define PARSE_CACHE_SIZE 100
+#endif
+
+static ast_t *parse_top_declaration(parse_ctx_t *ctx, const char *pos) {
+ ast_t *declaration = parse_declaration(ctx, pos);
+ if (declaration) declaration->__data.Declare.top_level = true;
+ return declaration;
+}
+
+public
+ast_t *parse_file_body(parse_ctx_t *ctx, const char *pos) {
+ const char *start = pos;
+ whitespace(&pos);
+ ast_list_t *statements = NULL;
+ for (;;) {
+ const char *next = pos;
+ whitespace(&next);
+ if (get_indent(ctx, next) != 0) break;
+ ast_t *stmt;
+ if ((stmt = optional(ctx, &pos, parse_struct_def)) || (stmt = optional(ctx, &pos, parse_func_def))
+ || (stmt = optional(ctx, &pos, parse_enum_def)) || (stmt = optional(ctx, &pos, parse_lang_def))
+ || (stmt = optional(ctx, &pos, parse_extend)) || (stmt = optional(ctx, &pos, parse_convert_def))
+ || (stmt = optional(ctx, &pos, parse_use)) || (stmt = optional(ctx, &pos, parse_extern))
+ || (stmt = optional(ctx, &pos, parse_inline_c)) || (stmt = optional(ctx, &pos, parse_top_declaration))) {
+ statements = new (ast_list_t, .ast = stmt, .next = statements);
+ pos = stmt->end;
+ whitespace(&pos); // TODO: check for newline
+ } else {
+ break;
+ }
+ }
+ whitespace(&pos);
+ if (pos < ctx->file->text + ctx->file->len && *pos != '\0') {
+ parser_err(ctx, pos, eol(pos), "I expect all top-level statements to be declarations of some kind");
+ }
+ REVERSE_LIST(statements);
+ return NewAST(ctx->file, start, pos, Block, .statements = statements);
+}
+
+public
+ast_t *parse_file(const char *path, jmp_buf *on_err) {
+ if (path[0] != '<' && path[0] != '/') fail("Path is not fully resolved: ", path);
+ // NOTE: this cache leaks a bounded amount of memory. The cache will never
+ // hold more than PARSE_CACHE_SIZE entries (see below), but each entry's
+ // AST holds onto a reference to the file it came from, so they could
+ // potentially be somewhat large.
+ static Table_t cached = {};
+ ast_t *ast = Table$str_get(cached, path);
+ if (ast) return ast;
+
+ file_t *file;
+ if (path[0] == '<') {
+ const char *endbracket = strchr(path, '>');
+ if (!endbracket) return NULL;
+ file = spoof_file(GC_strndup(path, (size_t)(endbracket + 1 - path)), endbracket + 1);
+ } else {
+ file = load_file(path);
+ if (!file) return NULL;
+ }
+
+ parse_ctx_t ctx = {
+ .file = file,
+ .on_err = on_err,
+ };
+
+ const char *pos = file->text;
+ if (match(&pos, "#!")) // shebang
+ some_not(&pos, "\r\n");
+
+ whitespace(&pos);
+ ast = parse_file_body(&ctx, pos);
+ pos = ast->end;
+ whitespace(&pos);
+ if (pos < file->text + file->len && *pos != '\0') {
+ parser_err(&ctx, pos, pos + strlen(pos), "I couldn't parse this part of the file");
+ }
+
+ // If cache is getting too big, evict a random entry:
+ if (cached.entries.length > PARSE_CACHE_SIZE) {
+ // FIXME: this currently evicts the first entry, but it should be more like
+ // an LRU cache
+ struct {
+ const char *path;
+ ast_t *ast;
+ } *to_remove = Table$entry(cached, 1);
+ Table$str_remove(&cached, to_remove->path);
+ }
+
+ // Save the AST in the cache:
+ Table$str_set(&cached, path, ast);
+ return ast;
+}
diff --git a/src/parse/files.h b/src/parse/files.h
new file mode 100644
index 00000000..b8dc8726
--- /dev/null
+++ b/src/parse/files.h
@@ -0,0 +1,11 @@
+// Logic for parsing a whole file
+#pragma once
+
+#include <setjmp.h>
+#include <stdint.h>
+
+#include "../ast.h"
+#include "context.h"
+
+ast_t *parse_file(const char *path, jmp_buf *on_err);
+ast_t *parse_file_body(parse_ctx_t *ctx, const char *pos);
diff --git a/src/parse/parse.c b/src/parse/parse.c
index ba88843d..48c92ef9 100644
--- a/src/parse/parse.c
+++ b/src/parse/parse.c
@@ -1,8 +1,6 @@
// Recursive descent parser for parsing code
#include <ctype.h>
#include <gc.h>
-#include <setjmp.h>
-#include <signal.h>
#include <stdarg.h>
#include <stdbool.h>
#include <string.h>
@@ -13,19 +11,14 @@
#include "../ast.h"
#include "../stdlib/print.h"
-#include "../stdlib/stdlib.h"
-#include "../stdlib/tables.h"
#include "../stdlib/text.h"
#include "../stdlib/util.h"
+#include "context.h"
#include "errors.h"
+#include "files.h"
#include "parse.h"
#include "utils.h"
-// The cache of {filename -> parsed AST} will hold at most this many entries:
-#ifndef PARSE_CACHE_SIZE
-#define PARSE_CACHE_SIZE 100
-#endif
-
static const double RADIANS_PER_DEGREE = 0.0174532925199432957692369076848861271344287188854172545609719144;
static const char closing[128] = {['('] = ')', ['['] = ']', ['<'] = '>', ['{'] = '}'};
@@ -56,78 +49,6 @@ int op_tightness[] = {
[Xor] = 1,
};
-static INLINE ast_e match_binary_operator(const char **pos);
-static ast_t *parse_comprehension_suffix(parse_ctx_t *ctx, ast_t *expr);
-static ast_t *parse_field_suffix(parse_ctx_t *ctx, ast_t *lhs);
-static ast_t *parse_fncall_suffix(parse_ctx_t *ctx, ast_t *fn);
-static ast_t *parse_index_suffix(parse_ctx_t *ctx, ast_t *lhs);
-static ast_t *parse_method_call_suffix(parse_ctx_t *ctx, ast_t *self);
-static ast_t *parse_non_optional_suffix(parse_ctx_t *ctx, ast_t *lhs);
-static ast_t *parse_optional_conditional_suffix(parse_ctx_t *ctx, ast_t *stmt);
-static ast_t *parse_optional_suffix(parse_ctx_t *ctx, ast_t *lhs);
-static arg_ast_t *parse_args(parse_ctx_t *ctx, const char **pos);
-static type_ast_t *parse_list_type(parse_ctx_t *ctx, const char *pos);
-static type_ast_t *parse_func_type(parse_ctx_t *ctx, const char *pos);
-static type_ast_t *parse_non_optional_type(parse_ctx_t *ctx, const char *pos);
-static type_ast_t *parse_pointer_type(parse_ctx_t *ctx, const char *pos);
-static type_ast_t *parse_set_type(parse_ctx_t *ctx, const char *pos);
-static type_ast_t *parse_table_type(parse_ctx_t *ctx, const char *pos);
-static type_ast_t *parse_type(parse_ctx_t *ctx, const char *pos);
-static type_ast_t *parse_type_name(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_list(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_assignment(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_block(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_bool(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_convert_def(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_declaration(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_defer(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_do(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_doctest(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_assert(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_enum_def(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_expr(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_extended_expr(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_extern(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_file_body(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_for(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_func_def(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_heap_alloc(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_if(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_inline_c(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_int(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_lambda(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_lang_def(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_extend(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_namespace(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_negative(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_not(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_none(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_num(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_parens(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_pass(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_path(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_reduction(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_repeat(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_return(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_set(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_skip(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_stack_reference(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_statement(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_stop(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_struct_def(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_table(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_term(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_term_no_suffix(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_text(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_update(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_use(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_var(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_when(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_while(parse_ctx_t *ctx, const char *pos);
-static ast_t *parse_deserialize(parse_ctx_t *ctx, const char *pos);
-static ast_list_t *_parse_text_helper(parse_ctx_t *ctx, const char **out_pos, char open_quote, char close_quote,
- char open_interp, bool allow_escapes);
-
///////////////////////////////////////////////////////////////////////////////////////////////////////////
//////////////////////////////////// AST-based parsers /////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////////////////////////////////////////
@@ -1302,12 +1223,6 @@ ast_t *parse_declaration(parse_ctx_t *ctx, const char *pos) {
return NewAST(ctx->file, start, pos, Declare, .var = var, .type = type, .value = val);
}
-ast_t *parse_top_declaration(parse_ctx_t *ctx, const char *pos) {
- ast_t *declaration = parse_declaration(ctx, pos);
- if (declaration) declaration->__data.Declare.top_level = true;
- return declaration;
-}
-
ast_t *parse_update(parse_ctx_t *ctx, const char *pos) {
const char *start = pos;
ast_t *lhs = optional(ctx, &pos, parse_expr);
@@ -1495,35 +1410,6 @@ ast_t *parse_namespace(parse_ctx_t *ctx, const char *pos) {
return NewAST(ctx->file, start, pos, Block, .statements = statements);
}
-ast_t *parse_file_body(parse_ctx_t *ctx, const char *pos) {
- const char *start = pos;
- whitespace(&pos);
- ast_list_t *statements = NULL;
- for (;;) {
- const char *next = pos;
- whitespace(&next);
- if (get_indent(ctx, next) != 0) break;
- ast_t *stmt;
- if ((stmt = optional(ctx, &pos, parse_struct_def)) || (stmt = optional(ctx, &pos, parse_func_def))
- || (stmt = optional(ctx, &pos, parse_enum_def)) || (stmt = optional(ctx, &pos, parse_lang_def))
- || (stmt = optional(ctx, &pos, parse_extend)) || (stmt = optional(ctx, &pos, parse_convert_def))
- || (stmt = optional(ctx, &pos, parse_use)) || (stmt = optional(ctx, &pos, parse_extern))
- || (stmt = optional(ctx, &pos, parse_inline_c)) || (stmt = optional(ctx, &pos, parse_top_declaration))) {
- statements = new (ast_list_t, .ast = stmt, .next = statements);
- pos = stmt->end;
- whitespace(&pos); // TODO: check for newline
- } else {
- break;
- }
- }
- whitespace(&pos);
- if (pos < ctx->file->text + ctx->file->len && *pos != '\0') {
- parser_err(ctx, pos, eol(pos), "I expect all top-level statements to be declarations of some kind");
- }
- REVERSE_LIST(statements);
- return NewAST(ctx->file, start, pos, Block, .statements = statements);
-}
-
ast_t *parse_struct_def(parse_ctx_t *ctx, const char *pos) {
// struct Foo(...) [: \n body]
const char *start = pos;
@@ -1913,59 +1799,6 @@ ast_t *parse_use(parse_ctx_t *ctx, const char *pos) {
return NewAST(ctx->file, start, pos, Use, .var = var, .path = name, .what = what);
}
-ast_t *parse_file(const char *path, jmp_buf *on_err) {
- if (path[0] != '<' && path[0] != '/') fail("Path is not fully resolved: ", path);
- // NOTE: this cache leaks a bounded amount of memory. The cache will never
- // hold more than PARSE_CACHE_SIZE entries (see below), but each entry's
- // AST holds onto a reference to the file it came from, so they could
- // potentially be somewhat large.
- static Table_t cached = {};
- ast_t *ast = Table$str_get(cached, path);
- if (ast) return ast;
-
- file_t *file;
- if (path[0] == '<') {
- const char *endbracket = strchr(path, '>');
- if (!endbracket) return NULL;
- file = spoof_file(GC_strndup(path, (size_t)(endbracket + 1 - path)), endbracket + 1);
- } else {
- file = load_file(path);
- if (!file) return NULL;
- }
-
- parse_ctx_t ctx = {
- .file = file,
- .on_err = on_err,
- };
-
- const char *pos = file->text;
- if (match(&pos, "#!")) // shebang
- some_not(&pos, "\r\n");
-
- whitespace(&pos);
- ast = parse_file_body(&ctx, pos);
- pos = ast->end;
- whitespace(&pos);
- if (pos < file->text + file->len && *pos != '\0') {
- parser_err(&ctx, pos, pos + strlen(pos), "I couldn't parse this part of the file");
- }
-
- // If cache is getting too big, evict a random entry:
- if (cached.entries.length > PARSE_CACHE_SIZE) {
- // FIXME: this currently evicts the first entry, but it should be more like
- // an LRU cache
- struct {
- const char *path;
- ast_t *ast;
- } *to_remove = Table$entry(cached, 1);
- Table$str_remove(&cached, to_remove->path);
- }
-
- // Save the AST in the cache:
- Table$str_set(&cached, path, ast);
- return ast;
-}
-
type_ast_t *parse_type_str(const char *str) {
file_t *file = spoof_file("<type>", str);
parse_ctx_t ctx = {
diff --git a/src/parse/parse.h b/src/parse/parse.h
index 24e173a5..1e8c979f 100644
--- a/src/parse/parse.h
+++ b/src/parse/parse.h
@@ -2,20 +2,79 @@
// Parsing logic
-#include <setjmp.h>
-#include <stdint.h>
-
#include "../ast.h"
-#include "../stdlib/files.h"
-
-#define SPACES_PER_INDENT 4
+#include "context.h"
-typedef struct {
- file_t *file;
- jmp_buf *on_err;
- int64_t next_lambda_id;
-} parse_ctx_t;
-
-ast_t *parse_file(const char *path, jmp_buf *on_err);
ast_t *parse(const char *str);
ast_t *parse_expression(const char *str);
+
+ast_e match_binary_operator(const char **pos);
+ast_t *parse_comprehension_suffix(parse_ctx_t *ctx, ast_t *expr);
+ast_t *parse_field_suffix(parse_ctx_t *ctx, ast_t *lhs);
+ast_t *parse_fncall_suffix(parse_ctx_t *ctx, ast_t *fn);
+ast_t *parse_index_suffix(parse_ctx_t *ctx, ast_t *lhs);
+ast_t *parse_method_call_suffix(parse_ctx_t *ctx, ast_t *self);
+ast_t *parse_non_optional_suffix(parse_ctx_t *ctx, ast_t *lhs);
+ast_t *parse_optional_conditional_suffix(parse_ctx_t *ctx, ast_t *stmt);
+ast_t *parse_optional_suffix(parse_ctx_t *ctx, ast_t *lhs);
+arg_ast_t *parse_args(parse_ctx_t *ctx, const char **pos);
+type_ast_t *parse_list_type(parse_ctx_t *ctx, const char *pos);
+type_ast_t *parse_func_type(parse_ctx_t *ctx, const char *pos);
+type_ast_t *parse_non_optional_type(parse_ctx_t *ctx, const char *pos);
+type_ast_t *parse_pointer_type(parse_ctx_t *ctx, const char *pos);
+type_ast_t *parse_set_type(parse_ctx_t *ctx, const char *pos);
+type_ast_t *parse_table_type(parse_ctx_t *ctx, const char *pos);
+type_ast_t *parse_type(parse_ctx_t *ctx, const char *pos);
+type_ast_t *parse_type_name(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_list(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_assignment(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_block(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_bool(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_convert_def(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_declaration(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_defer(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_do(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_doctest(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_assert(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_enum_def(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_expr(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_extended_expr(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_extern(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_for(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_func_def(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_heap_alloc(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_if(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_inline_c(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_int(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_lambda(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_lang_def(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_extend(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_namespace(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_negative(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_not(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_none(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_num(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_parens(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_pass(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_path(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_reduction(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_repeat(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_return(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_set(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_skip(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_stack_reference(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_statement(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_stop(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_struct_def(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_table(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_term(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_term_no_suffix(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_text(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_update(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_use(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_var(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_when(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_while(parse_ctx_t *ctx, const char *pos);
+ast_t *parse_deserialize(parse_ctx_t *ctx, const char *pos);
+ast_list_t *_parse_text_helper(parse_ctx_t *ctx, const char **out_pos, char open_quote, char close_quote,
+ char open_interp, bool allow_escapes);
diff --git a/src/parse/utils.h b/src/parse/utils.h
index cec48f31..f357b201 100644
--- a/src/parse/utils.h
+++ b/src/parse/utils.h
@@ -3,7 +3,9 @@
#include <stdbool.h>
#include "../stdlib/util.h"
-#include "parse.h"
+#include "context.h"
+
+#define SPACES_PER_INDENT 4
CONSTFUNC bool is_keyword(const char *word);
size_t some_of(const char **pos, const char *allow);
generated by cgit v1.2.3 (git 2.25.1) at 2026-03-01 12:58:37 +0000