SPVM-0.9646

Changes for version 0.9646 - 2022-08-29

New Features
- Add the following native APIs. void* (*new_pointer_with_fields)(SPVM_ENV* env, SPVM_VALUE* stack, int32_t basic_type_id, void* pointer, int32_t fields_length); void* (*new_pointer_with_fields_raw)(SPVM_ENV* env, SPVM_VALUE* stack, int32_t basic_type_id, void* pointer, int32_t fields_length); void* (*new_pointer_with_fields_by_name)(SPVM_ENV* env, SPVM_VALUE* stack, const char* class_name, void* pointer, int32_t fields_length, int32_t* error, const char* file, int32_t line); int32_t (*is_class)(SPVM_ENV* env, SPVM_VALUE* stack, void* object); int32_t (*is_pointer_class)(SPVM_ENV* env, SPVM_VALUE* stack, void* object); int32_t (*get_pointer_fields_length)(SPVM_ENV* env, SPVM_VALUE* stack, void* object); int8_t (*get_pointer_field_byte)(SPVM_ENV* env, SPVM_VALUE* stack, void* object, int32_t field_index); int16_t (*get_pointer_field_short)(SPVM_ENV* env, SPVM_VALUE* stack, void* object, int32_t field_index); int32_t (*get_pointer_field_int)(SPVM_ENV* env, SPVM_VALUE* stack, void* object, int32_t field_index); int64_t (*get_pointer_field_long)(SPVM_ENV* env, SPVM_VALUE* stack, void* object, int32_t field_index); float (*get_pointer_field_float)(SPVM_ENV* env, SPVM_VALUE* stack, void* object, int32_t field_index); double (*get_pointer_field_double)(SPVM_ENV* env, SPVM_VALUE* stack, void* object, int32_t field_index); void* (*get_pointer_field_pointer)(SPVM_ENV* env, SPVM_VALUE* stack, void* object, int32_t field_index); void (*set_pointer_field_byte)(SPVM_ENV* env, SPVM_VALUE* stack, void* object, int32_t field_index, int8_t value); void (*set_pointer_field_short)(SPVM_ENV* env, SPVM_VALUE* stack, void* object, int32_t field_index, int16_t value); void (*set_pointer_field_int)(SPVM_ENV* env, SPVM_VALUE* stack, void* object, int32_t field_index, int32_t value); void (*set_pointer_field_long)(SPVM_ENV* env, SPVM_VALUE* stack, void* object, int32_t field_index, int64_t value); void (*set_pointer_field_float)(SPVM_ENV* env, SPVM_VALUE* stack, void* object, int32_t field_index, float value); void (*set_pointer_field_double)(SPVM_ENV* env, SPVM_VALUE* stack, void* object, int32_t field_index, double value); void (*set_pointer_field_pointer)(SPVM_ENV* env, SPVM_VALUE* stack, void* object, int32_t field_index, void* value);
- The pointer class can inherit a pointer class.
- DESTROY method can be called as a instance method.
- The child class inherits the destructor of the parent class if the destructor of the current class doesn't eixst.
Test Improvement
- Add tests of pointer fields native APIs.
Bug Fix
- Fix the bug that native API new_pointer_with_fields_raw can't set the length of the fields.
Needed Resource Changes
- The pointer class need the following memory because of the feature that any information can be saved.
  - Before
    - (intptr_t)env->object_header_byte_size + sizeof(void*) * 2;
  - After
    - (intptr_t)env->object_header_byte_size + sizeof(SPVM_VALUE) * 2;
Internal Changes Without Effect
- Add the following functions to spvm_api.c SPVM_OBJECT* SPVM_API_new_pointer_with_fields(SPVM_ENV* env, SPVM_VALUE* stack, int32_t basic_type_id, void* pointer, int32_t fields_length); SPVM_OBJECT* SPVM_API_new_pointer_with_fields_by_name(SPVM_ENV* env, SPVM_VALUE* stack, const char* class_name, void* pointer, int32_t fields_length, int32_t* error, const char* file, int32_t line); SPVM_OBJECT* SPVM_API_new_pointer_with_fields_raw(SPVM_ENV* env, SPVM_VALUE* stack, int32_t basic_type_id, void* pointer, int32_t fields_length);
- Add the following functions to spvm_api.c int32_t SPVM_API_get_pointer_fields_length(SPVM_ENV* env, SPVM_VALUE* stack, SPVM_OBJECT* object); int8_t SPVM_API_get_pointer_field_byte(SPVM_ENV* env, SPVM_VALUE* stack, SPVM_OBJECT* object, int32_t field_index); int16_t SPVM_API_get_pointer_field_short(SPVM_ENV* env, SPVM_VALUE* stack, SPVM_OBJECT* object, int32_t field_index); int32_t SPVM_API_get_pointer_field_int(SPVM_ENV* env, SPVM_VALUE* stack, SPVM_OBJECT* object, int32_t field_index); int64_t SPVM_API_get_pointer_field_long(SPVM_ENV* env, SPVM_VALUE* stack, SPVM_OBJECT* object, int32_t field_index); float SPVM_API_get_pointer_field_float(SPVM_ENV* env, SPVM_VALUE* stack, SPVM_OBJECT* object, int32_t field_index); double SPVM_API_get_pointer_field_double(SPVM_ENV* env, SPVM_VALUE* stack, SPVM_OBJECT* object, int32_t field_index); void* SPVM_API_get_pointer_field_pointer(SPVM_ENV* env, SPVM_VALUE* stack, SPVM_OBJECT* object, int32_t field_index); void SPVM_API_set_pointer_field_byte(SPVM_ENV* env, SPVM_VALUE* stack, SPVM_OBJECT* object, int32_t field_index, int8_t value); void SPVM_API_set_pointer_field_short(SPVM_ENV* env, SPVM_VALUE* stack, SPVM_OBJECT* object, int32_t field_index, int16_t value); void SPVM_API_set_pointer_field_int(SPVM_ENV* env, SPVM_VALUE* stack, SPVM_OBJECT* object, int32_t field_index, int32_t value); void SPVM_API_set_pointer_field_long(SPVM_ENV* env, SPVM_VALUE* stack, SPVM_OBJECT* object, int32_t field_index, int64_t value); void SPVM_API_set_pointer_field_float(SPVM_ENV* env, SPVM_VALUE* stack, SPVM_OBJECT* object, int32_t field_index, float value); void SPVM_API_set_pointer_field_double(SPVM_ENV* env, SPVM_VALUE* stack, SPVM_OBJECT* object, int32_t field_index, double value); void SPVM_API_set_pointer_field_pointer(SPVM_ENV* env, SPVM_VALUE* stack, SPVM_OBJECT* object, int32_t field_index, void* value);

Documentation

spvmcc

SPVM compiler to create exe file

spvmdist

Generating SPVM Distribution

Modules

SPVM

SPVM Language

SPVM::Array

Array Utilities

SPVM::BlessedObject

Blessed object base class

SPVM::BlessedObject::Array

Array based blessed object

SPVM::BlessedObject::Class

Class based blessed object

SPVM::BlessedObject::String

String based blessed object

SPVM::Bool

Bool object

SPVM::Builder

Build SPVM program

SPVM::Builder::API

SPVM Builder Public APIs

SPVM::Builder::CC

Compiler and Linker of Native Sources

SPVM::Builder::CompileInfo

Link Information

SPVM::Builder::Config

Configurations of Compile and Link of Native Sources

SPVM::Builder::Config::Exe

Configurations of creating excutable files.

SPVM::Builder::Exe

Create a Executable File

SPVM::Builder::LibInfo

Library Information

SPVM::Builder::LinkInfo

Link Information

SPVM::Builder::ObjectFileInfo

Object file information

SPVM::Builder::Resource

Resourceurations of Compile and Link of Native Sources

SPVM::Builder::Util

Build Utilities

SPVM::Builder::Util::API

Public APIs of the utility of SPVM Builder

SPVM::Byte

Byte object

SPVM::ByteList

Dynamic byte Array

SPVM::Cloneable

A Interface Type to Clone a Object

SPVM::Cloner

Interface Type for the Callback to Clone a Object

SPVM::CommandInfo

Command Line Information

SPVM::Comparator

Interface Type for Object Comparation Callback

SPVM::Comparator::Byte

Interface Type for byte Comparation Callback

SPVM::Comparator::Double

Interface Type for double Comparation Callback

SPVM::Comparator::Float

Interface Type for float Comparation Callback

SPVM::Comparator::Int

Interface Type for int Comparation Callback

SPVM::Comparator::Long

Interface Type for long Comparation Callback

SPVM::Comparator::Short

Interface Type for short Comparation Callback

SPVM::Comparator::String

Interface Type for String Comparation Callback

SPVM::Complex_2d

double Complex Type

SPVM::Complex_2f

float Complex Type

lib/SPVM/Dist.pm

$class_name is a SPVM module

SPVM::Document::Benchmark

SPVM Performance Benchmark

SPVM::Document::ExchangeAPI

SPVM Exchange API

SPVM::Document::Language

SPVM Language Specification

SPVM::Document::LanguageSpecification

SPVM Language Specification

SPVM::Document::Modules

SPVM Standard Modules

SPVM::Document::NativeAPI

SPVM Native APIs

SPVM::Document::NativeAPI::Allocator

SPVM Allocator Native APIs

SPVM::Document::NativeAPI::Compiler

SPVM Compiler Native APIs

SPVM::Document::NativeAPI::Precompile

SPVM Precompile Native APIs

SPVM::Document::NativeAPI::Runtime

SPVM Runtime Native APIs

SPVM::Document::NativeAPI::StringBuffer

SPVM String Buffer Native APIs

SPVM::Document::NativeModule

How to write the native module

SPVM::Document::Resource

How to write the resource module

SPVM::Document::Tutorial

SPVM Performance Tutorial

SPVM::Document::Tutorial::Complex

complex tutorial.

SPVM::Double

Double object

SPVM::DoubleList

Dynamic double Array

SPVM::EqualityChecker

Interface Type for Object Equality Checking Callback

SPVM::EqualityChecker::Address

a callback implementation of EqualityChecker to check if the memory addresses of the two objects are equal.

SPVM::Error

Error

SPVM::Error::NotSupported

Not Supported Error

SPVM::Error::System

System Error

SPVM::ExchangeAPI

SPVM Exchange API

SPVM::Float

Float object

SPVM::FloatList

Dynamic float Array

SPVM::Fn

SPVM Starndard Functions

SPVM::Format

Format Utilities

SPVM::Hash

Hash Data Structure

SPVM::Hash::Entry

Hash entry

SPVM::Int

Int object

SPVM::IntList

Dynamic int Array

SPVM::List

Dynamic Object Array

SPVM::Long

Long object

SPVM::LongList

Dynamic long Array

SPVM::Point

Point

SPVM::Point3D

Point 3D

SPVM::Short

Short object

SPVM::ShortList

Dynamic short Array

SPVM::Sort

Sorting Functions

SPVM::StringBuffer

String Buffer

SPVM::StringList

Dynamic string array

SPVM::Stringable

A Interface Type to Stringify a Object

SPVM::Stringer

Interface Type for Stringing Callback

SPVM::Time

Time Manipulation

SPVM::Time::Info

Time information

Examples

Other files

To install SPVM, copy and paste the appropriate command in to your terminal.

cpanm

cpanm SPVM

CPAN shell

perl -MCPAN -e shell
install SPVM

For more information on module installation, please visit the detailed CPAN module installation guide.

	Global
`s`	Focus search bar
`?`	Bring up this help dialog

	GitHub
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`g` `i`	go to github issues (only if github is preferred repository)

	POD
`g` `a`	Go to author
`g` `c`	Go to changes
`g` `i`	Go to issues
`g` `d`	Go to dist
`g` `r`	Go to repository/SCM
`g` `s`	Go to source
`g` `b`	Go to file browse

	Search terms
module: (e.g. module:Plugin)
distribution: (e.g. distribution:Dancer auth)
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Changes for version 0.9646 - 2022-08-29

Documentation

Modules

Examples

Other files

Module Install Instructions