General Purpose library for Freestanding C++ and POSIX systems
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Ludovic 'Archivist' Lagouardette c82983cf55 added simple values and floating points 4年前
.vscode Compiles with GCC 4年前
include added simple values and floating points 4年前
tests changed the variant to use a copy of the data 4年前
.gitignore Improved .gitignore for vscode 4年前
LICENSE Initial commit 5年前
Makefile cbor encoding works 4年前
README.md Put some documentation 4年前
tests.cpp Bug, unknown whenever in vector or variant (see cbor test) 4年前

README.md

gplib

General Purpose library for Freestanding C++ environment and POSIX systems.

Expects C++17

Datastructures

buffer

Also named "slices" in other languages, they are a combination of a pointer and a size.

array

A fixed size, inplace array.

indexed_array

A resizable, fragmentation resistant array, it associates elements with fixed indices. It will reuse deleted indices.

optional

A Maybe monad, will not allocate for final classes or primitives.

variant and fixed_variant

ring_list

bloomfilter

quotient_filter

Algorithms

Tools

Allocators

Renderer

Internal file-system

GP Configuration

enum class gp_errorcodes

This enum should not contain any non-zero value.

  • infinite_skipstone: used when a linear probing reaches infinity lookup

Generic elements

  • constexpr bool gp_config::has_exceptions: enables or disables exceptions throwing
  • constexpr bool gp_config::has_buffer_bounds: enables or disables bound checking
  • constexpr size_t gp_config::arc4random_strength: determines the amount of shuffling of the arc4random PRNG
  • constexpr /* T */ gp_config::assertion: T is a callable type taking a boolean predicate and a const char*
  • typedef /* T */ file_descriptor_t: T is an integer type. No negative value should be expected

Rendering and mathematics

  • using gp_config::rendering::default_type: provide a numeric type for rendering and for the mathematical framework
  • constexpr default_type gp_config::rendering::epsilon: a small value of the default type (example for float: 0.001f)
  • #define GP_CONFIG__RENDERING__COLOR_T: a configuration define for storing a color for rendering purposes

Memory

  • using gp_config::memory_module::default_allocator: a default constructible allocator type
  • constexpr bool gp_config::memory_module::is_ok: true if the default allocator is able to allocate, false if not