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authorBruce Hill <bruce@bruce-hill.com>2025-08-24 15:10:41 -0400
committerBruce Hill <bruce@bruce-hill.com>2025-08-24 15:10:41 -0400
commit634d1ad756fca46e1e8aec93a265998232dd58a6 (patch)
treebe05e440db02d4c76890026982aa6978f212f9bd /src/structs.c
parente30c0f06d55cd7b27c5d012a96989920f586e4a1 (diff)
Move structs/enums into the right folder
Diffstat (limited to 'src/structs.c')
-rw-r--r--src/structs.c80
1 files changed, 0 insertions, 80 deletions
diff --git a/src/structs.c b/src/structs.c
deleted file mode 100644
index 9be38d1f..00000000
--- a/src/structs.c
+++ /dev/null
@@ -1,80 +0,0 @@
-// Logic for compiling new struct types defined in code
-#include <gc.h>
-
-#include "ast.h"
-#include "compile.h"
-#include "environment.h"
-#include "naming.h"
-#include "stdlib/tables.h"
-#include "stdlib/text.h"
-#include "typecheck.h"
-
-Text_t compile_struct_typeinfo(env_t *env, type_t *t, const char *name, arg_ast_t *fields, bool is_secret,
- bool is_opaque) {
- Text_t typeinfo_name = namespace_name(env, env->namespace, Texts(name, "$$info"));
- Text_t type_code = Match(t, StructType)->external
- ? Text$from_str(name)
- : Texts("struct ", namespace_name(env, env->namespace, Texts(name, "$$struct")));
-
- int num_fields = 0;
- for (arg_ast_t *f = fields; f; f = f->next)
- num_fields += 1;
- const char *short_name = name;
- if (strchr(short_name, '$')) short_name = strrchr(short_name, '$') + 1;
-
- const char *metamethods = is_packed_data(t) ? "PackedData$metamethods" : "Struct$metamethods";
- Text_t typeinfo = Texts(
- "public const TypeInfo_t ", typeinfo_name, " = {.size=sizeof(", type_code, "), .align=__alignof__(", type_code,
- "), "
- ".metamethods=",
- metamethods,
- ", "
- ".tag=StructInfo, .StructInfo.name=\"",
- short_name, "\"", is_secret ? Text(", .StructInfo.is_secret=true") : EMPTY_TEXT,
- is_opaque ? Text(", .StructInfo.is_opaque=true") : EMPTY_TEXT, ", .StructInfo.num_fields=", String(num_fields));
- if (fields) {
- typeinfo = Texts(typeinfo, ", .StructInfo.fields=(NamedType_t[", String(num_fields), "]){");
- for (arg_ast_t *f = fields; f; f = f->next) {
- type_t *field_type = get_arg_ast_type(env, f);
- typeinfo = Texts(typeinfo, "{\"", f->name, "\", ", compile_type_info(field_type), "}");
- if (f->next) typeinfo = Texts(typeinfo, ", ");
- }
- typeinfo = Texts(typeinfo, "}");
- }
- return Texts(typeinfo, "};\n");
-}
-
-Text_t compile_struct_header(env_t *env, ast_t *ast) {
- DeclareMatch(def, ast, StructDef);
- Text_t typeinfo_name = namespace_name(env, env->namespace, Texts(def->name, "$$info"));
- Text_t type_code = def->external
- ? Text$from_str(def->name)
- : Texts("struct ", namespace_name(env, env->namespace, Texts(def->name, "$$struct")));
-
- Text_t fields = EMPTY_TEXT;
- for (arg_ast_t *field = def->fields; field; field = field->next) {
- type_t *field_t = get_arg_ast_type(env, field);
- type_t *check_for_opaque = non_optional(field_t);
- if (check_for_opaque->tag == StructType && Match(check_for_opaque, StructType)->opaque) {
- if (field->type)
- code_err(field->type, "This is an opaque type, so it can't be used as a struct field type");
- else if (field->value)
- code_err(field->value, "This is an opaque type, so it can't be used as a struct field type");
- }
- fields = Texts(fields, compile_declaration(field_t, valid_c_name(field->name)),
- field_t->tag == BoolType ? Text(":1") : EMPTY_TEXT, ";\n");
- }
- Text_t struct_code = def->external ? EMPTY_TEXT : Texts(type_code, " {\n", fields, "};\n");
- type_t *t = Table$str_get(*env->types, def->name);
-
- Text_t unpadded_size =
- def->opaque ? Texts("sizeof(", type_code, ")") : Text$from_str(String((int64_t)unpadded_struct_size(t)));
- Text_t typeinfo_code = Texts("extern const TypeInfo_t ", typeinfo_name, ";\n");
- Text_t optional_code = EMPTY_TEXT;
- if (!def->opaque) {
- optional_code = Texts("DEFINE_OPTIONAL_TYPE(", compile_type(t), ", ", unpadded_size, ", ",
- namespace_name(env, env->namespace, Texts("$Optional", def->name, "$$type")), ");\n");
- }
- return Texts(struct_code, optional_code, typeinfo_code);
-}
-// vim: ts=4 sw=0 et cino=L2,l1,(0,W4,m1,\:0