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made optionals for c11 actually work...

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Edward R. Gonzalez
2025-02-11 19:24:42 -05:00
parent 75b1d42cca
commit ef72d27f3e
3 changed files with 70 additions and 21 deletions
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76
base/components/interface.upfront.cpp
View File

@@ -473,8 +473,10 @@ CodeComment def_comment( Str content )
return (CodeComment) result;
}
CodeConstructor def_constructor( Opts_def_constructor p )
CodeConstructor def_constructor( Opts_def_constructor opt )
{
Opts_def_constructor p = get_optional(opt);
if ( p.params && p.params->Type != CT_Parameters ) {
log_failure("gen::def_constructor: params must be of Parameters type - %s", code_debug_str((Code)p.params));
GEN_DEBUG_TRAP();
@@ -510,8 +512,10 @@ CodeConstructor def_constructor( Opts_def_constructor p )
return result;
}
CodeClass def_class( Str name, Opts_def_struct p )
CodeClass def_class( Str name, Opts_def_struct opt )
{
Opts_def_struct p = get_optional(opt);
if ( ! name_check( def_class, name ) ) {
GEN_DEBUG_TRAP();
return InvalidCode;
@@ -561,8 +565,10 @@ CodeClass def_class( Str name, Opts_def_struct p )
return result;
}
CodeDefine def_define( Str name, MacroType type, Opts_def_define p )
CodeDefine def_define( Str name, MacroType type, Opts_def_define opt )
{
Opts_def_define p = get_optional(opt);
if ( ! name_check( def_define, name ) ) {
GEN_DEBUG_TRAP();
return InvalidCode;
@@ -585,8 +591,10 @@ CodeDefine def_define( Str name, MacroType type, Opts_def_define p )
return result;
}
CodeDestructor def_destructor( Opts_def_destructor p )
CodeDestructor def_destructor( Opts_def_destructor opt )
{
Opts_def_destructor p = get_optional(opt);
if ( p.specifiers && p.specifiers->Type != CT_Specifiers ) {
log_failure( "gen::def_destructor: specifiers was not a 'Specifiers' type: %s", code_debug_str(p.specifiers) );
GEN_DEBUG_TRAP();
@@ -619,8 +627,10 @@ CodeDestructor def_destructor( Opts_def_destructor p )
return result;
}
CodeEnum def_enum( Str name, Opts_def_enum p )
CodeEnum def_enum( Str name, Opts_def_enum opt )
{
Opts_def_enum p = get_optional(opt);
if ( ! name_check( def_enum, name ) ) {
GEN_DEBUG_TRAP();
return InvalidCode;
@@ -742,8 +752,10 @@ CodeFriend def_friend( Code declaration )
return result;
}
CodeFn def_function( Str name, Opts_def_function p )
CodeFn def_function( Str name, Opts_def_function opt )
{
Opts_def_function p = get_optional(opt);
if ( ! name_check( def_function, name )) {
GEN_DEBUG_TRAP();
return InvalidCode;
@@ -802,8 +814,10 @@ CodeFn def_function( Str name, Opts_def_function p )
return result;
}
CodeInclude def_include( Str path, Opts_def_include p )
CodeInclude def_include( Str path, Opts_def_include opt )
{
Opts_def_include p = get_optional(opt);
if ( path.Len <= 0 || path.Ptr == nullptr ) {
log_failure( "gen::def_include: Invalid path provided - %d" );
GEN_DEBUG_TRAP();
@@ -821,8 +835,10 @@ CodeInclude def_include( Str path, Opts_def_include p )
return result;
}
CodeModule def_module( Str name, Opts_def_module p )
CodeModule def_module( Str name, Opts_def_module opt )
{
Opts_def_module p = get_optional(opt);
if ( ! name_check( def_module, name )) {
GEN_DEBUG_TRAP();
return InvalidCode;
@@ -835,8 +851,10 @@ CodeModule def_module( Str name, Opts_def_module p )
return result;
}
CodeNS def_namespace( Str name, CodeBody body, Opts_def_namespace p )
CodeNS def_namespace( Str name, CodeBody body, Opts_def_namespace opt )
{
Opts_def_namespace p = get_optional(opt);
if ( ! name_check( def_namespace, name )) {
GEN_DEBUG_TRAP();
return InvalidCode;
@@ -859,8 +877,10 @@ CodeNS def_namespace( Str name, CodeBody body, Opts_def_namespace p )
return result;
}
CodeOperator def_operator( Operator op, Str nspace, Opts_def_operator p )
CodeOperator def_operator( Operator op, Str nspace, Opts_def_operator opt )
{
Opts_def_operator p = get_optional(opt);
if ( p.attributes && p.attributes->Type != CT_PlatformAttributes ) {
log_failure( "gen::def_operator: PlatformAttributes was provided but its not of attributes type: %s", code_debug_str(p.attributes) );
GEN_DEBUG_TRAP();
@@ -926,8 +946,10 @@ CodeOperator def_operator( Operator op, Str nspace, Opts_def_operator p )
return result;
}
CodeOpCast def_operator_cast( CodeTypename type, Opts_def_operator_cast p )
CodeOpCast def_operator_cast( CodeTypename type, Opts_def_operator_cast opt )
{
Opts_def_operator_cast p = get_optional(opt);
if ( ! null_check( def_operator_cast, type )) {
GEN_DEBUG_TRAP();
return InvalidCode;
@@ -959,8 +981,10 @@ CodeOpCast def_operator_cast( CodeTypename type, Opts_def_operator_cast p )
return result;
}
CodeParams def_param( CodeTypename type, Str name, Opts_def_param p )
CodeParams def_param( CodeTypename type, Str name, Opts_def_param opt )
{
Opts_def_param p = get_optional(opt);
if ( ! name_check( def_param, name ) || ! null_check( def_param, type ) ) {
GEN_DEBUG_TRAP();
return InvalidCode;
@@ -1034,8 +1058,10 @@ CodeSpecifiers def_specifier( Specifier spec )
return result;
}
CodeStruct def_struct( Str name, Opts_def_struct p )
CodeStruct def_struct( Str name, Opts_def_struct opt )
{
Opts_def_struct p = get_optional(opt);
if ( p.attributes && p.attributes->Type != CT_PlatformAttributes ) {
log_failure( "gen::def_struct: attributes was not a `PlatformAttributes` type - %s", code_debug_str(cast(Code, p.attributes)) );
GEN_DEBUG_TRAP();
@@ -1076,8 +1102,10 @@ CodeStruct def_struct( Str name, Opts_def_struct p )
return result;
}
CodeTemplate def_template( CodeParams params, Code declaration, Opts_def_template p )
CodeTemplate def_template( CodeParams params, Code declaration, Opts_def_template opt )
{
Opts_def_template p = get_optional(opt);
if ( ! null_check( def_template, declaration ) ) {
GEN_DEBUG_TRAP();
return InvalidCode;
@@ -1108,8 +1136,10 @@ CodeTemplate def_template( CodeParams params, Code declaration, Opts_def_templat
return result;
}
CodeTypename def_type( Str name, Opts_def_type p )
CodeTypename def_type( Str name, Opts_def_type opt )
{
Opts_def_type p = get_optional(opt);
if ( ! name_check( def_type, name )) {
GEN_DEBUG_TRAP();
return InvalidCode;
@@ -1143,8 +1173,10 @@ CodeTypename def_type( Str name, Opts_def_type p )
return result;
}
CodeTypedef def_typedef( Str name, Code type, Opts_def_typedef p )
CodeTypedef def_typedef( Str name, Code type, Opts_def_typedef opt )
{
Opts_def_typedef p = get_optional(opt);
if ( ! null_check( def_typedef, type ) ) {
GEN_DEBUG_TRAP();
return InvalidCode;
@@ -1206,8 +1238,10 @@ CodeTypedef def_typedef( Str name, Code type, Opts_def_typedef p )
return result;
}
CodeUnion def_union( Str name, CodeBody body, Opts_def_union p )
CodeUnion def_union( Str name, CodeBody body, Opts_def_union opt )
{
Opts_def_union p = get_optional(opt);
if ( ! null_check( def_union, body ) ) {
GEN_DEBUG_TRAP();
return InvalidCode;
@@ -1233,8 +1267,10 @@ CodeUnion def_union( Str name, CodeBody body, Opts_def_union p )
return result;
}
CodeUsing def_using( Str name, CodeTypename type, Opts_def_using p )
CodeUsing def_using( Str name, CodeTypename type, Opts_def_using opt )
{
Opts_def_using p = get_optional(opt);
if ( ! name_check( def_using, name ) || null_check( def_using, type ) ) {
GEN_DEBUG_TRAP();
return InvalidCode;
@@ -1274,8 +1310,10 @@ CodeUsing def_using_namespace( Str name )
return result;
}
CodeVar def_variable( CodeTypename type, Str name, Opts_def_variable p )
CodeVar def_variable( CodeTypename type, Str name, Opts_def_variable opt )
{
Opts_def_variable p = get_optional(opt);
if ( ! name_check( def_variable, name ) || ! null_check( def_variable, type ) ) {
GEN_DEBUG_TRAP();
return InvalidCode;

8
base/dependencies/macros.hpp
View File

@@ -314,4 +314,12 @@
# define GEN_OPITMIZE_MAPPINGS_END
#endif
#ifndef get_optional
# if GEN_COMPILER_C
# define get_optional(opt) opt ? *opt : (typeof(*opt)){0}
# else
# define get_optional(opt) opt
# endif
#endif
#pragma endregion Macros

7
gen_c_library/c_library.cpp
View File

@@ -1159,6 +1159,8 @@ R"(#define <interface_name>( code ) _Generic( (code), \
Str actual_name = { fn->Name.Ptr + prefix.Len, fn->Name.Len - prefix.Len };
Str new_name = StrBuilder::fmt_buf(_ctx->Allocator_Temp, "def__%S", actual_name ).to_str();
opt_param->ValueType->Specs = def_specifier(Spec_Ptr);
// Resolve define's arguments
b32 has_args = fn->Params->NumEntries > 1;
StrBuilder params_str = StrBuilder::make_reserve(_ctx->Allocator_Temp, 32);
@@ -1172,10 +1174,10 @@ R"(#define <interface_name>( code ) _Generic( (code), \
}
char const* tmpl_fn_macro = nullptr;
if (params_str.length() > 0 ) {
tmpl_fn_macro= "#define <def_name>( <params> ... ) <def__name>( <params> (<opts_type>) { __VA_ARGS__ } )\n";
tmpl_fn_macro= "#define <def_name>( <params> ... ) <def__name>( <params> & (<opts_type>) { __VA_ARGS__ } )\n";
}
else {
tmpl_fn_macro= "#define <def_name>( ... ) <def__name>( (<opts_type>) { __VA_ARGS__ } )\n";
tmpl_fn_macro= "#define <def_name>( ... ) <def__name>( & (<opts_type>) { __VA_ARGS__ } )\n";
}
Code fn_macro = untyped_str(token_fmt(
"def_name", fn->Name
@@ -1504,6 +1506,7 @@ R"(#define <interface_name>( code ) _Generic( (code), \
Str actual_name = { fn->Name.Ptr + prefix.Len, fn->Name.Len - prefix.Len };
Str new_name = StrBuilder::fmt_buf(_ctx->Allocator_Temp, "def__%S", actual_name ).to_str();
fn->Name = cache_str(new_name);
opt_param->ValueType->Specs = def_specifier(Spec_Ptr);
}
src_upfront.append(fn);
}