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Author SHA1 Message Date
a863bfc181 [nostalgia/studio] Update version to d2024.12.0
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2024-12-21 19:27:00 -06:00
519 changed files with 6892 additions and 37159 deletions

1
.gitattributes vendored
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@@ -1 +0,0 @@
sample_project text eol=lf

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@@ -4,7 +4,7 @@ on: [push]
jobs:
build:
runs-on: olympic
runs-on: nostalgia
steps:
- name: Check out repository code
uses: actions/checkout@v3
@@ -17,10 +17,3 @@ jobs:
- run: make purge configure-release
- run: make build
- run: make test
- run: make install
- run: mv dist/linux-x86_64-release nostalgia-linux-x86_64
- run: tar cf nostalgia-linux-x86_64.tar nostalgia-linux-x86_64
- uses: actions/upload-artifact@v3
with:
name: nostalgia-linux-x86_64
path: nostalgia-linux-x86_64.tar

4
.gitignore vendored
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@@ -6,14 +6,12 @@
.mypy_cache
.stfolder
.stignore
.vs
util/scripts/__pycache__
scripts/__pycache__
pyenv
CMakeLists.txt.user
ROM.oxfs
Session.vim
build
cmake-build-*
compile_commands.json
dist
graph_info.json

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@@ -2,4 +2,4 @@
source:
- src
copyright_notice: |-
Copyright 2016 - 2025 Gary Talent (gary@drinkingtea.net). All rights reserved.
Copyright 2016 - 2024 Gary Talent (gary@drinkingtea.net). All rights reserved.

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@@ -1,4 +1,4 @@
FROM fedora:41
FROM fedora:36
RUN dnf update -y

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@@ -1,68 +1,35 @@
BC_VAR_PROJECT_NAME=nostalgia
BC_VAR_PROJECT_NAME_CAP=Nostalgia
BC_VAR_DEVENV_ROOT=util
BUILDCORE_PATH=deps/buildcore
include ${BUILDCORE_PATH}/base.mk
ifeq ($(BC_VAR_OS),darwin)
PROJECT_STUDIO=./build/${BC_VAR_CURRENT_BUILD}/bin/${BC_VAR_PROJECT_NAME_CAP}Studio.app/Contents/MacOS/${BC_VAR_PROJECT_NAME_CAP}Studio
NOSTALGIA_STUDIO=./build/${BC_VAR_CURRENT_BUILD}/bin/${BC_VAR_PROJECT_NAME_CAP}Studio.app/Contents/MacOS/${BC_VAR_PROJECT_NAME_CAP}Studio
MGBA=/Applications/mGBA.app/Contents/MacOS/mGBA
else
PROJECT_STUDIO=./build/${BC_VAR_CURRENT_BUILD}/bin/${BC_VAR_PROJECT_NAME_CAP}Studio
NOSTALGIA_STUDIO=./build/${BC_VAR_CURRENT_BUILD}/bin/${BC_VAR_PROJECT_NAME_CAP}Studio
MGBA=mgba-qt
endif
PROJECT_PLAYER=./build/${BC_VAR_CURRENT_BUILD}/bin/${BC_VAR_PROJECT_NAME_CAP}
.PHONY: pkg-gba
pkg-gba: build-pack build-gba-player
${BC_CMD_ENVRUN} ${BC_PY3} ./util/scripts/pkg-gba.py sample_project ${BC_VAR_PROJECT_NAME_CAP}
.PHONY: pkg-mac
pkg-mac: install
${BC_CMD_ENVRUN} ${BC_PY3} ./util/scripts/pkg-dmg.py NostalgiaStudio
.PHONY: generate-studio-rsrc
generate-studio-rsrc:
${BC_CMD_ENVRUN} ${BC_PY3} ./util/scripts/file-to-cpp.py --rsrc src/olympic/studio/applib/src/rsrc.json
${BC_CMD_ENVRUN} ${BC_PY3} ./util/scripts/file-to-cpp.py --rsrc src/nostalgia/studio/rsrc.json
.PHONY: build-gba-player
build-gba-player:
cmake --build ./build/gba-*
.PHONY: build-player
build-player:
${BC_CMD_CMAKE_BUILD} ${BC_VAR_BUILD_PATH} ${BC_VAR_PROJECT_NAME_CAP}
.PHONY: build-pack
build-pack:
cmake --build ./build/${BC_VAR_CURRENT_BUILD} --target ${BC_VAR_PROJECT_NAME}-pack
pkg-gba: build
${BC_CMD_ENVRUN} ${BC_PY3} ./scripts/pkg-gba.py sample_project ${BC_VAR_PROJECT_NAME}
.PHONY: run
run: build-player
${PROJECT_PLAYER} sample_project
.PHONY: build-studio
build-studio:
cmake --build ./build/${BC_VAR_CURRENT_BUILD} --target ${BC_VAR_PROJECT_NAME_CAP}Studio
run: build
./build/${BC_VAR_CURRENT_BUILD}/bin/${BC_VAR_PROJECT_NAME} sample_project
.PHONY: run-studio
run-studio: build-studio
${PROJECT_STUDIO}
run-studio: build
${NOSTALGIA_STUDIO}
.PHONY: gba-run
gba-run: pkg-gba
${MGBA} ${BC_VAR_PROJECT_NAME_CAP}.gba
${MGBA} ${BC_VAR_PROJECT_NAME}.gba
.PHONY: debug
debug: build
${BC_CMD_HOST_DEBUGGER} ${PROJECT_PLAYER} sample_project
${BC_CMD_HOST_DEBUGGER} ./build/${BC_VAR_CURRENT_BUILD}/bin/${BC_VAR_PROJECT_NAME} sample_project
.PHONY: debug-studio
debug-studio: build
${BC_CMD_HOST_DEBUGGER} ${PROJECT_STUDIO}
${BC_CMD_HOST_DEBUGGER} ${NOSTALGIA_STUDIO}
.PHONY: configure-gba
configure-gba:
@@ -71,25 +38,3 @@ configure-gba:
.PHONY: configure-gba-debug
configure-gba-debug:
${BC_CMD_SETUP_BUILD} --toolchain=deps/gbabuildcore/cmake/modules/GBA.cmake --target=gba --current_build=0 --build_type=debug --build_root=${BC_VAR_BUILD_PATH}
.PHONY: loc
loc:
${BC_PY3} util/scripts/loc.py \
--search-dirs \
src \
deps/ox/src \
deps/buildcore \
deps/gbabuildcore \
deps/glutils \
deps/teagba \
--include-exts \
.cpp \
.hpp \
.py \
.s \
.cmake \
--exclude-paths \
deps/teagba/src/gba_crt0.s \
src/olympic/studio/applib/src/font.cpp \
src/olympic/studio/applib/src/font.hpp \
src/nostalgia/studio/icondata.cpp

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@@ -93,7 +93,7 @@ purge:
${BC_CMD_RM_RF} compile_commands.json
.PHONY: test
test: build
${BC_CMD_ENVRUN} ${BC_CMD_PY3} -m mypy ${BC_VAR_SCRIPTS}
${BC_CMD_ENVRUN} mypy ${BC_VAR_SCRIPTS}
${BC_CMD_CMAKE_BUILD} ${BC_VAR_BUILD_PATH} test
.PHONY: test-verbose
test-verbose: build

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@@ -11,7 +11,6 @@
# "Python Busy Box" - adds cross-platform equivalents to Unix commands that
# don't translate well to that other operating system
import multiprocessing
import os
import platform
import shutil
@@ -58,11 +57,7 @@ def cmake_build(base_path: str, target: Optional[str]) -> int:
path = os.path.join(base_path, d)
if not os.path.isdir(path):
continue
args = ['cmake', '--build', path, f'-j{multiprocessing.cpu_count()}']
if path.endswith('release'):
args.append('--config=release')
elif path.endswith('debug'):
args.append('--config=debug')
args = ['cmake', '--build', path]
if target is not None:
args.extend(['--target', target])
err = subprocess.run(args).returncode

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@@ -35,6 +35,4 @@ def get_arch() -> str:
arch = platform.machine().lower()
if arch == 'amd64':
arch = 'x86_64'
elif arch == 'aarch64':
arch = 'arm64'
return arch

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@@ -1,8 +1,8 @@
list(APPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_LIST_DIR}/cmake/modules)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -nostdlib")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -nostdinc++")
#set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-unwind-tables")
#set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-exceptions")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-unwind-tables")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-exceptions")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-rtti")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-strict-aliasing")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -mthumb-interwork")

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@@ -1,11 +1,2 @@
add_library(glad src/glad.c)
add_library(glad OBJECT src/glad.c)
target_include_directories(glad PUBLIC include)
install(
TARGETS
glad
DESTINATION
LIBRARY DESTINATION lib
ARCHIVE DESTINATION lib
)

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@@ -89,7 +89,7 @@ struct GLObject: public Base {
return id;
}
constexpr operator GLuint const&() const noexcept {
constexpr operator const GLuint&() const noexcept {
return id;
}
@@ -135,7 +135,7 @@ struct FrameBuffer {
return fbo.id;
}
constexpr operator GLuint const&() const noexcept {
constexpr operator const GLuint&() const noexcept {
return fbo.id;
}
@@ -158,14 +158,14 @@ struct FrameBuffer {
class FrameBufferBind {
private:
static FrameBuffer const *s_activeFb;
FrameBuffer const *m_restoreFb = nullptr;
static const FrameBuffer *s_activeFb;
const FrameBuffer *m_restoreFb = nullptr;
public:
explicit FrameBufferBind(FrameBuffer const &fb) noexcept;
explicit FrameBufferBind(const FrameBuffer &fb) noexcept;
~FrameBufferBind() noexcept;
};
void bind(FrameBuffer const &fb) noexcept;
void bind(const FrameBuffer &fb) noexcept;
struct ShaderVarSet {
GLsizei len{};
@@ -176,7 +176,7 @@ struct ProgramSource {
ox::Vector<glutils::ShaderVarSet> const shaderParams;
GLsizei const rowLen = [this] {
GLsizei len{};
for (auto const &v : shaderParams) {
for (auto const&v : shaderParams) {
len += v.len;
}
return len;
@@ -187,23 +187,23 @@ struct ProgramSource {
ox::String const geomShader{};
};
ox::Result<GLProgram> buildShaderProgram(ProgramSource const &src) noexcept;
ox::Result<GLProgram> buildShaderProgram(ProgramSource const&src) noexcept;
ox::Result<GLProgram> buildShaderProgram(
ox::CStringView const &vert,
ox::CStringView const &frag,
ox::CStringView const &geo = "") noexcept;
ox::CStringView const&vert,
ox::CStringView const&frag,
ox::CStringView const&geo = "") noexcept;
void setupShaderParams(
GLProgram const &shader,
ox::Vector<ShaderVarSet> const &vars,
GLProgram const&shader,
ox::Vector<ShaderVarSet> const&vars,
GLsizei vertexRowLen) noexcept;
void setupShaderParams(GLProgram const &shader, ox::Vector<ShaderVarSet> const &vars) noexcept;
void setupShaderParams(GLProgram const&shader, ox::Vector<ShaderVarSet> const&vars) noexcept;
GLVertexArray generateVertexArrayObject() noexcept;
glutils::GLVertexArray generateVertexArrayObject() noexcept;
GLBuffer generateBuffer() noexcept;
glutils::GLBuffer generateBuffer() noexcept;
[[nodiscard]]
FrameBuffer generateFrameBuffer(int width, int height) noexcept;
@@ -215,20 +215,20 @@ void resizeFrameBuffer(FrameBuffer &fb, int width, int height) noexcept;
*/
void resizeInitFrameBuffer(FrameBuffer &fb, int width, int height) noexcept;
void resizeInitFrameBuffer(FrameBuffer &fb, ox::Size const &sz) noexcept;
void resizeInitFrameBuffer(FrameBuffer &fb, ox::Size const&sz) noexcept;
struct BufferSet {
GLVertexArray vao;
GLBuffer vbo;
GLBuffer ebo;
GLTexture tex;
glutils::GLVertexArray vao;
glutils::GLBuffer vbo;
glutils::GLBuffer ebo;
glutils::GLTexture tex;
ox::Vector<float> vertices;
ox::Vector<GLuint> elements;
};
void sendVbo(BufferSet const &bs) noexcept;
void sendVbo(BufferSet const&bs) noexcept;
void sendEbo(BufferSet const &bs) noexcept;
void sendEbo(BufferSet const&bs) noexcept;
void clearScreen() noexcept;

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@@ -46,9 +46,9 @@ template struct GLObject<deleteVertexArray>;
template struct GLObject<deleteProgram>;
template struct GLObject<deleteShader>;
FrameBuffer const *FrameBufferBind::s_activeFb = nullptr;
const FrameBuffer *FrameBufferBind::s_activeFb = nullptr;
FrameBufferBind::FrameBufferBind(FrameBuffer const &fb) noexcept: m_restoreFb(s_activeFb) {
FrameBufferBind::FrameBufferBind(const FrameBuffer &fb) noexcept: m_restoreFb(s_activeFb) {
s_activeFb = &fb;
glBindFramebuffer(GL_FRAMEBUFFER, fb);
glViewport(0, 0, fb.width, fb.height);
@@ -64,15 +64,15 @@ FrameBufferBind::~FrameBufferBind() noexcept {
}
}
void bind(FrameBuffer const &fb) noexcept {
void bind(const FrameBuffer &fb) noexcept {
glBindFramebuffer(GL_FRAMEBUFFER, fb);
glViewport(0, 0, fb.width, fb.height);
}
static ox::Result<GLShader> buildShader(
GLuint const shaderType,
GLchar const *src,
GLuint shaderType,
const GLchar *src,
ox::StringViewCR shaderName) noexcept {
GLShader shader(glCreateShader(shaderType));
glShaderSource(shader, 1, &src, nullptr);
@@ -88,7 +88,7 @@ static ox::Result<GLShader> buildShader(
return shader;
}
ox::Result<GLProgram> buildShaderProgram(ProgramSource const &src) noexcept {
ox::Result<GLProgram> buildShaderProgram(ProgramSource const&src) noexcept {
OX_REQUIRE_M(program, buildShaderProgram(
src.vertShader,
src.fragShader,
@@ -98,11 +98,11 @@ ox::Result<GLProgram> buildShaderProgram(ProgramSource const &src) noexcept {
}
void setupShaderParams(
GLProgram const &shader,
ox::Vector<ShaderVarSet> const &vars,
GLProgram const&shader,
ox::Vector<ShaderVarSet> const&vars,
GLsizei vertexRowLen) noexcept {
// setup vars
for (size_t lenWritten = 0; auto const &v : vars) {
for (size_t lenWritten = 0; auto const&v : vars) {
auto const attr = static_cast<GLuint>(glGetAttribLocation(shader, v.name.c_str()));
glEnableVertexAttribArray(attr);
glVertexAttribPointer(
@@ -113,19 +113,19 @@ void setupShaderParams(
}
}
void setupShaderParams(GLProgram const &shader, ox::Vector<ShaderVarSet> const &vars) noexcept {
void setupShaderParams(GLProgram const&shader, ox::Vector<ShaderVarSet> const&vars) noexcept {
// get row len
GLsizei vertexRowLen{};
for (auto const &v : vars) {
for (auto const&v : vars) {
vertexRowLen += v.len;
}
setupShaderParams(shader, vars, vertexRowLen);
}
ox::Result<GLProgram> buildShaderProgram(
ox::CStringView const &vert,
ox::CStringView const &frag,
ox::CStringView const &geo) noexcept {
ox::CStringView const&vert,
ox::CStringView const&frag,
ox::CStringView const&geo) noexcept {
GLProgram prgm(glCreateProgram());
OX_REQUIRE(vs, buildShader(GL_VERTEX_SHADER, vert.c_str(), "vshad"));
glAttachShader(prgm, vs);
@@ -162,30 +162,16 @@ FrameBuffer generateFrameBuffer(int width, int height) noexcept {
// color texture
glGenTextures(1, &fb.color.id);
glBindTexture(GL_TEXTURE_2D, fb.color);
glTexImage2D(
GL_TEXTURE_2D,
0,
GL_RGB,
width,
height,
0,
GL_RGB,
GL_UNSIGNED_BYTE,
nullptr);
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, width, height, 0, GL_RGB, GL_UNSIGNED_BYTE, nullptr);
glGenerateMipmap(GL_TEXTURE_2D);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR_MIPMAP_LINEAR);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR_MIPMAP_LINEAR);
glFramebufferTexture2D(
GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, fb.color, 0);
glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, fb.color, 0);
// depth texture
glGenRenderbuffers(1, &fb.depth.id);
glBindRenderbuffer(GL_RENDERBUFFER, fb.depth);
glRenderbufferStorage(GL_RENDERBUFFER, GL_DEPTH24_STENCIL8, width, height);
glFramebufferRenderbuffer(
GL_FRAMEBUFFER,
GL_DEPTH_STENCIL_ATTACHMENT,
GL_RENDERBUFFER,
fb.depth);
glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_DEPTH_STENCIL_ATTACHMENT, GL_RENDERBUFFER, fb.depth);
// verify FBO
oxAssert(glCheckFramebufferStatus(GL_FRAMEBUFFER) == GL_FRAMEBUFFER_COMPLETE, "Frame Buffer is incomplete");
// restore primary FB
@@ -203,16 +189,7 @@ void resizeFrameBuffer(FrameBuffer &fb, int width, int height) noexcept {
glBindFramebuffer(GL_FRAMEBUFFER, fb);
// color texture
glBindTexture(GL_TEXTURE_2D, fb.color);
glTexImage2D(
GL_TEXTURE_2D,
0,
GL_RGB,
width,
height,
0,
GL_RGB,
GL_UNSIGNED_BYTE,
nullptr);
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, width, height, 0, GL_RGB, GL_UNSIGNED_BYTE, nullptr);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
// depth texture
@@ -224,7 +201,7 @@ void resizeFrameBuffer(FrameBuffer &fb, int width, int height) noexcept {
glBindRenderbuffer(GL_RENDERBUFFER, 0);
}
void resizeInitFrameBuffer(FrameBuffer &fb, int const width, int const height) noexcept {
void resizeInitFrameBuffer(FrameBuffer &fb, int width, int height) noexcept {
if (!fb) {
fb = generateFrameBuffer(width, height);
return;
@@ -232,18 +209,18 @@ void resizeInitFrameBuffer(FrameBuffer &fb, int const width, int const height) n
resizeFrameBuffer(fb, width, height);
}
void resizeInitFrameBuffer(FrameBuffer &fb, ox::Size const &sz) noexcept {
void resizeInitFrameBuffer(FrameBuffer &fb, ox::Size const&sz) noexcept {
resizeInitFrameBuffer(fb, sz.width, sz.height);
}
void sendVbo(BufferSet const &bs) noexcept {
auto const bufferSize = static_cast<GLsizeiptr>(sizeof(decltype(bs.vertices)::value_type) * bs.vertices.size());
void sendVbo(BufferSet const&bs) noexcept {
const auto bufferSize = static_cast<GLsizeiptr>(sizeof(decltype(bs.vertices)::value_type) * bs.vertices.size());
glBindBuffer(GL_ARRAY_BUFFER, bs.vbo);
glBufferData(GL_ARRAY_BUFFER, bufferSize, bs.vertices.data(), GL_DYNAMIC_DRAW);
}
void sendEbo(BufferSet const &bs) noexcept {
auto const bufferSize = static_cast<GLsizeiptr>(sizeof(decltype(bs.elements)::value_type) * bs.elements.size());
void sendEbo(BufferSet const&bs) noexcept {
const auto bufferSize = static_cast<GLsizeiptr>(sizeof(decltype(bs.elements)::value_type) * bs.elements.size());
glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, bs.ebo);
glBufferData(GL_ELEMENT_ARRAY_BUFFER, bufferSize, bs.elements.data(), GL_STATIC_DRAW);
}

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@@ -6,7 +6,7 @@ endif()
# DrinkingTea: end
add_library(
imgui
imgui OBJECT
imgui.cpp
imgui_demo.cpp
imgui_draw.cpp
@@ -20,11 +20,3 @@ target_include_directories(
imgui SYSTEM PUBLIC
.
)
install(
TARGETS
imgui
DESTINATION
LIBRARY DESTINATION lib
ARCHIVE DESTINATION lib
)

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@@ -1,4 +1,4 @@
cmake_minimum_required(VERSION 3.19)
cmake_minimum_required(VERSION 3.5)
project(nativefiledialog-extended VERSION 1.1.1)
set(nfd_ROOT_PROJECT OFF)

2
deps/ox/.liccor.yml vendored
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@@ -2,7 +2,7 @@
source:
- src
copyright_notice: |-
Copyright 2015 - 2025 gary@drinkingtea.net
Copyright 2015 - 2024 gary@drinkingtea.net
This Source Code Form is subject to the terms of the Mozilla Public
License, v. 2.0. If a copy of the MPL was not distributed with this

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@@ -12,7 +12,7 @@
# CMake versions greater than the JSONCPP_NEWEST_VALIDATED_POLICIES_VERSION policies will
# continue to generate policy warnings "CMake Warning (dev)...Policy CMP0XXX is not set:"
#
set(JSONCPP_OLDEST_VALIDATED_POLICIES_VERSION "3.13.2")
set(JSONCPP_OLDEST_VALIDATED_POLICIES_VERSION "3.8.0")
set(JSONCPP_NEWEST_VALIDATED_POLICIES_VERSION "3.13.2")
cmake_minimum_required(VERSION ${JSONCPP_OLDEST_VALIDATED_POLICIES_VERSION})
if("${CMAKE_VERSION}" VERSION_LESS "${JSONCPP_NEWEST_VALIDATED_POLICIES_VERSION}")

217
deps/ox/ox-docs.md vendored
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@@ -28,7 +28,10 @@ All components have a platform indicator next to them:
Ox provides ```ox::Error``` to report errors.
```ox::Error``` is a struct that has overloaded operators to behave like an
integer error code, plus some extra fields to enhance debuggability.
```ox::Error```s will also include the file and line of the error.
If instantiated through the ```OxError(x)``` macro, it will also include the
file and line of the error.
The ```OxError(x)``` macro should only be used for the initial instantiation of
an ```ox::Error```.
In addition to ```ox::Error``` there is also the template ```ox::Result<T>```.
```ox::Result``` simply wraps the type T value in a struct that also includes
@@ -46,7 +49,7 @@ ox::Result<int> foo(int i) noexcept {
if (i < 10) {
return i + 1; // implicitly calls ox::Result<T>::Result(T)
}
return ox::Error(1); // implicitly calls ox::Result<T>::Result(ox::Error)
return OxError(1); // implicitly calls ox::Result<T>::Result(ox::Error)
}
int caller1() {
@@ -178,216 +181,6 @@ variant for creating a non-const value.
* ```OX_REQUIRE_M``` - OX_REQUIRE Mutable
### Ox String Types
Ox has six different major string types.
These types are divided into two categories: store types and view types.
String stores maintain a copy of the string data, whereas view types only
maintain a reference to the data.
Views should be used where you otherwise might use a const reference to a
string store type.
Having all of these different string types may sound like an interoperability
nightmare, but taking string view types extensively where applicable makes the
imagined interoperability issues virtually non-existent.
#### String Store Types
##### String / BasicString
```ox::String```, or really ```ox::BasicString```, is Ox's version of
```std::string```.
Like ```std::string```, ```String``` allocates to store the string data.
Also like ```std::string```, ```String``` allows for small string
optimization for strings under 8 bytes.
Unlike ```std::string```, the template that ```String``` is based on,
```BasicString```, takes a parameter that allows adjusting to different size
small string buffers.
```ox::String``` is an alias to ```ox::BasicString<8>```.
```cpp
// s can hold up to 100 bytes, plus one for a null terminator before allocating
ox::BasicString<100> s;
```
Also unlike ```std::string```, ```ox::String``` has an explicit C-string conversion
constructor.
This prevents accidental instantiations of ```String```.
Consider the following:
```cpp
void fStd(std::string const&);
void fOx(ox::String const&);
int main() {
// implicit and silent instantiation of std::string, which includes an
// allocation
fStd("123456789");
// Will fail to compile:
fOx("123456789");
// But explicit String instantiation will work:
fOx(ox::String{"123456789"});
}
```
##### IString
```IString```, or "inline string", is like ```BasicString```, but it will cut
off strings that exceed that limit.
```cpp
ox::IString<5> s; // s can hold up to 5 characters, plus a null terminator
s = "12345"; // valid
s = "123456"; // will compile and run, but will get cut off at '5'
```
This is useful for certain string categories that have fixed lengths, like UUID
strings or for numbers.
Ox makes use of ```IString``` in the following ways:
```cpp
using UUIDStr = ox::IString<36>;
// and
template<Integer_c Integer>
[[nodiscard]]
constexpr auto intToStr(Integer v) noexcept {
constexpr auto Cap = [] {
auto out = 0;
switch (sizeof(Integer)) {
case 1:
out = 3;
break;
case 2:
out = 5;
break;
case 4:
out = 10;
break;
case 8:
out = 21;
break;
}
return out + ox::is_signed_v<Integer>;
}();
ox::IString<Cap> out;
std::ignore = out.resize(out.cap());
ox::CharBuffWriter w{{out.data(), out.cap()}};
std::ignore = writeItoa(v, w);
std::ignore = out.resize(w.tellp());
return out;
}
```
##### StringParam
```StringParam``` is a weird type.
Because ```String::String(const char*)``` is explicit, it becomes a pain for
functions to take ```String```s.
```cpp
struct Type {
ox::String m_s;
explicit Type(ox::String p): m_s(std::move(p)) {
}
};
void f() {
ox::String s{"asdf"};
Type t1{"asdf"}; // invalid - will not compile
Type t2{s}; // invalid - will not compile
Type t3{std::move(s)}; // valid
Type t4{ox::String{"asdf"}}; // valid
}
```
```StringParam``` has implicit conversion constructors, and will appropriately
move from r-value ```String```s or create a ```String``` if not passed
ownership of an existing ```String```.
Think of ```StringParam``` as a way to opt-in to implicit instantiation with
strings.
```StringParam``` can access the string as a view through the ```view()```
function, and the ```String``` inside can be accessed by moving from the
```StringParam```.
```cpp
struct Type {
ox::String m_s;
explicit Type(ox::StringParam p): m_s(std::move(p)) {
}
};
void f() {
ox::String s{"asdf"};
Type t1{"asdf"}; // valid
Type t2{s}; // valid
Type t3{std::move(s)}; // valid
Type t4{ox::String{"asdf"}}; // valid
}
```
#### String View Types
##### StringView
```ox::StringView``` is Ox's version of ```std::string_view```.
```StringView``` contains a pointer to a string, along with its size.
This should be the normal type taken when a function needs a string that will
exist until it returns.
##### CStringView
```CStringView``` is like ```StringView```, but it comes with the promise that
the string ends with a null terminator.
Accordingly, it has a ```c_str()``` function in addition to the ```data()```
function that ```StringView``` has.
```CStringView``` should be used when wrapping a C API that only takes C
strings.
##### StringLiteral
```StringLiteral``` is a string view type, but it kind of straddles the line
between view and store types.
Creating a ```StringLiteral``` is a promise that you are passing a string
literal into the constructor.
This means you can treat it like a store, that can be safely used as a copy of
the data.
Functions that take ```StringLiteral```s are allowed to assume that the data
will have no lifetime concerns and hold onto it without any need to make a
copy.
It has a consteval constructor to enforce the promise that it is a compile time
string.
```cpp
void f(ox::StringLiteral const&);
int main() {
f("123456789"); // valid
f(ox::String{"123456789"}.c_str()); // invalid - will not compile
}
```
#### Other Variants
There are a few convenience aliases as well.
* StringCR = String const&
* StringViewCR = StringView const&
* CStringViewCR = CStringView const&
* CString = const char*
String views do not generally need const references, but it does make debugging
easier, as we can skip the constructor call if a string view already exists.
These kind of aliases probably should not exist for most types, but strings are
fundamental and ease of use is desirable.
### Logging and Output
Ox provides for logging and debug prints via the ```oxTrace```, ```oxDebug```, and ```oxError``` macros.

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -15,21 +15,21 @@ ClArgs::ClArgs(int argc, const char **args) noexcept: ClArgs({args, static_cast<
ClArgs::ClArgs(ox::SpanView<const char*> args) noexcept {
for (auto i = 0u; i < args.size(); ++i) {
auto arg = StringView{args[i]};
auto arg = StringView(args[i]);
if (arg[0] == '-') {
while (arg[0] == '-' && arg.size()) {
while (arg[0] == '-' && arg.len()) {
arg = substr(arg, 1);
}
m_bools[arg] = true;
// parse additional arguments
if (i < args.size() && args[i + 1]) {
auto const val = StringView{args[i + 1]};
if (val.size() && val[0] != '-') {
auto val = String(args[i + 1]);
if (val.len() && val[i] != '-') {
if (val == "false") {
m_bools[arg] = false;
}
m_strings[arg] = val;
if (auto r = ox::strToInt(val); r.error == 0) {
if (auto r = ox::atoi(val.c_str()); r.error == 0) {
m_ints[arg] = r.value;
}
++i;
@@ -40,17 +40,17 @@ ClArgs::ClArgs(ox::SpanView<const char*> args) noexcept {
}
bool ClArgs::getBool(ox::StringViewCR arg, bool defaultValue) const noexcept {
auto const [value, err] = m_ints.at(arg);
auto [value, err] = m_ints.at(arg);
return !err ? *value : defaultValue;
}
String ClArgs::getString(ox::StringViewCR arg, ox::StringView defaultValue) const noexcept {
auto const [value, err] = m_strings.at(arg);
auto [value, err] = m_strings.at(arg);
return !err ? ox::String(*value) : ox::String(defaultValue);
}
int ClArgs::getInt(ox::StringViewCR arg, int defaultValue) const noexcept {
auto const [value, err] = m_ints.at(arg);
auto [value, err] = m_ints.at(arg);
return !err ? *value : defaultValue;
}

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -81,7 +81,7 @@ Result<ClawHeader> readClawHeader(ox::BufferView buff) noexcept {
return ox::Error(4, "Claw format does not match any supported format/version combo");
}
hdr.typeName = typeName;
std::ignore = ox::strToInt(versionStr).copyTo(hdr.typeVersion);
std::ignore = ox::atoi(versionStr).copyTo(hdr.typeVersion);
hdr.data = buffRaw;
hdr.dataSize = buffLen;
return hdr;

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -109,7 +109,7 @@ static std::map<ox::StringView, ox::Error(*)()> tests = {
"ClawHeaderReader",
[] {
constexpr auto hdr = ox::StringLiteral("O1;com.drinkingtea.ox.claw.test.Header;2;");
auto [ch, err] = ox::readClawHeader({hdr.c_str(), hdr.size() + 1});
auto [ch, err] = ox::readClawHeader({hdr.c_str(), hdr.len() + 1});
oxAssert(err, "Error parsing header");
oxAssert(ch.fmt == ox::ClawFormat::Organic, "Format wrong");
oxAssert(ch.typeName == "com.drinkingtea.ox.claw.test.Header", "Type name wrong");
@@ -121,7 +121,7 @@ static std::map<ox::StringView, ox::Error(*)()> tests = {
"ClawHeaderReader2",
[] {
constexpr auto hdr = ox::StringLiteral("M2;com.drinkingtea.ox.claw.test.Header2;3;");
auto [ch, err] = ox::readClawHeader({hdr.c_str(), hdr.size() + 1});
auto [ch, err] = ox::readClawHeader({hdr.c_str(), hdr.len() + 1});
oxAssert(err, "Error parsing header");
oxAssert(ch.fmt == ox::ClawFormat::Metal, "Format wrong");
oxAssert(ch.typeName == "com.drinkingtea.ox.claw.test.Header2", "Type name wrong");
@@ -134,7 +134,7 @@ static std::map<ox::StringView, ox::Error(*)()> tests = {
[] {
constexpr auto hdr = ox::StringLiteral("M2;com.drinkingtea.ox.claw.test.Header2;3;awefawf");
constexpr auto expected = ox::StringLiteral("com.drinkingtea.ox.claw.test.Header2;3");
OX_REQUIRE(actual, ox::readClawTypeId({hdr.data(), hdr.size() + 1}));
OX_REQUIRE(actual, ox::readClawTypeId({hdr.data(), hdr.len() + 1}));
oxExpect(actual, expected);
return ox::Error{};
}

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -39,7 +39,7 @@ struct TypeInfoCatcher {
}
constexpr Error field(...) noexcept {
return {};
return ox::Error(0);
}
static constexpr auto opType() {

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -143,11 +143,6 @@ class Signal {
Error disconnectObject(const void *receiver) const noexcept;
[[nodiscard]]
size_t connectionCnt() const noexcept {
return m_slots.size();
}
void emit(Args... args) const;
Error emitCheckError(Args... args) const noexcept;
@@ -218,9 +213,9 @@ Error Signal<Args...>::emitCheckError(Args... args) const noexcept {
for (auto &f : m_slots) {
f->call(args...);
}
return {};
return ox::Error(0);
} catch (const ox::Exception &ex) {
return ox::Error(ex.errCode, ex.msg, ex.src);
return ox::Error(ex.file, ex.line, ex.errCode, ex.msg);
}
}
@@ -324,11 +319,6 @@ class Signal<Error(Args...)> {
Error disconnectObject(const void *receiver) const noexcept;
[[nodiscard]]
size_t connectionCnt() const noexcept {
return m_slots.size();
}
void emit(Args... args) const noexcept;
Error emitCheckError(Args... args) const noexcept;
@@ -410,7 +400,7 @@ Error Signal<Error(Args...)>::emitCheckError(Args... args) const noexcept {
for (auto &f : m_slots) {
OX_RETURN_ERROR(f->call(ox::forward<Args>(args)...));
}
return {};
return ox::Error(0);
}
}

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -230,7 +230,7 @@ template<typename size_t>
Error FileStoreTemplate<size_t>::incLinks(uint64_t id) {
OX_REQUIRE_M(item, find(static_cast<size_t>(id)).validate());
++item->links;
return {};
return ox::Error(0);
}
template<typename size_t>
@@ -240,7 +240,7 @@ Error FileStoreTemplate<size_t>::decLinks(uint64_t id) {
if (item->links == 0) {
OX_RETURN_ERROR(remove(item));
}
return {};
return ox::Error(0);
}
template<typename size_t>
@@ -298,7 +298,7 @@ Error FileStoreTemplate<size_t>::write(uint64_t id64, const void *data, FsSize_t
dest->id.get(), dest.offset(), destData.size());
fsData->rootNode = dest.offset();
oxTracef("ox.fs.FileStoreTemplate.write", "Root inode: {}", dest->id.get());
return {};
return ox::Error(0);
}
} else {
oxTrace("ox.fs.FileStoreTemplate.write.fail", "Could not place item due to absence of FileStore header.");
@@ -427,20 +427,20 @@ Error FileStoreTemplate<size_t>::resize() {
oxTracef("ox.fs.FileStoreTemplate.resize", "resize to: {}", newSize);
OX_RETURN_ERROR(m_buffer->setSize(newSize));
oxTracef("ox.fs.FileStoreTemplate.resize", "resized to: {}", m_buffer->size());
return {};
return ox::Error(0);
}
template<typename size_t>
Error FileStoreTemplate<size_t>::resize(std::size_t size, void *newBuff) {
if (m_buffer->size() > size) {
return ox::Error{1, "new buffer is too small for existing data"};
return ox::Error(1);
}
m_buffSize = static_cast<size_t>(size);
if (newBuff) {
m_buffer = static_cast<Buffer*>(newBuff);
m_buffer = reinterpret_cast<Buffer*>(newBuff);
OX_RETURN_ERROR(m_buffer->setSize(static_cast<size_t>(size)));
}
return {};
return ox::Error(0);
}
template<typename size_t>
@@ -479,7 +479,7 @@ Error FileStoreTemplate<size_t>::walk(Error(*cb)(uint8_t, uint64_t, uint64_t)) {
for (auto i = m_buffer->iterator(); i.valid(); i.next()) {
OX_RETURN_ERROR(cb(i->fileType, i.ptr().offset(), i.ptr().end()));
}
return {};
return ox::Error(0);
}
template<typename size_t>
@@ -503,7 +503,7 @@ Error FileStoreTemplate<size_t>::compact() {
return m_buffer->compact([this, &isFirstItem](uint64_t oldAddr, ItemPtr item) -> Error {
if (isFirstItem) {
isFirstItem = false;
return {};
return ox::Error(0);
}
if (!item.valid()) {
return ox::Error(1);
@@ -524,7 +524,7 @@ Error FileStoreTemplate<size_t>::compact() {
parent->right = item;
}
}
return {};
return ox::Error(0);
});
}
@@ -552,7 +552,7 @@ Error FileStoreTemplate<size_t>::placeItem(ItemPtr item) {
item->left = root->left;
item->right = root->right;
oxTracef("ox.fs.FileStoreTemplate.placeItem", "Overwrote Root Item: {}", item->id.get());
return {};
return ox::Error(0);
} else {
return placeItem(root, item);
}
@@ -573,7 +573,7 @@ Error FileStoreTemplate<size_t>::placeItem(ItemPtr root, ItemPtr item, int depth
item->right = right->right;
}
oxTracef("ox.fs.FileStoreTemplate.placeItem", "Placed Item: {}", item->id.get());
return {};
return ox::Error(0);
} else {
return placeItem(right, item, depth + 1);
}
@@ -586,7 +586,7 @@ Error FileStoreTemplate<size_t>::placeItem(ItemPtr root, ItemPtr item, int depth
item->right = left->right;
}
oxTracef("ox.fs.FileStoreTemplate.placeItem", "Placed Item: {}", item->id.get());
return {};
return ox::Error(0);
} else {
return placeItem(left, item, depth + 1);
}
@@ -624,7 +624,7 @@ Error FileStoreTemplate<size_t>::unplaceItem(ItemPtr item) {
} else {
fsData->rootNode = 0;
}
return {};
return ox::Error(0);
} else {
return unplaceItem(root, item);
}
@@ -661,7 +661,7 @@ Error FileStoreTemplate<size_t>::unplaceItem(ItemPtr root, ItemPtr item, int dep
if (item->left) {
OX_RETURN_ERROR(placeItem(m_buffer->ptr(item->left)));
}
return {};
return ox::Error(0);
}
template<typename size_t>
@@ -669,7 +669,7 @@ Error FileStoreTemplate<size_t>::remove(ItemPtr item) {
if (item.valid()) {
OX_RETURN_ERROR(unplaceItem(item));
OX_RETURN_ERROR(m_buffer->free(item));
return {};
return ox::Error(0);
}
return ox::Error(1);
}

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -52,7 +52,7 @@ struct OX_PACKED DirectoryEntry {
if (d.valid()) {
d->inode = inode;
auto const maxStrSz = bufferSize - 1 - sizeof(*this);
ox::strncpy(d->name, name.data(), ox::min(maxStrSz, name.size()));
ox::strncpy(d->name, name.data(), ox::min(maxStrSz, name.len()));
return {};
}
return ox::Error(1);
@@ -219,7 +219,7 @@ Error Directory<FileStore, InodeId_t>::write(PathIterator path, uint64_t inode64
oxTrace("ox.fs.Directory.write.fail", "Could not read existing version of Directory");
return ox::Error(1, "Could not read existing version of Directory");
}
const auto pathSize = name.size() + 1;
const auto pathSize = name.len() + 1;
const auto entryDataSize = DirectoryEntry<InodeId_t>::DirectoryEntryData::spaceNeeded(pathSize);
const auto newSize = oldStat.size + Buffer::spaceNeeded(entryDataSize);
auto cpy = ox_malloca(newSize, Buffer, *old, oldStat.size);

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -31,10 +31,10 @@ FileAddress::FileAddress(uint64_t inode) noexcept {
FileAddress::FileAddress(ox::StringViewCR path) noexcept {
auto pathSize = path.bytes();
m_data.path = new char[pathSize + 1];
OX_ALLOW_UNSAFE_BUFFERS_BEGIN
memcpy(m_data.path, path.data(), pathSize);
OX_CLANG_NOWARN_BEGIN(-Wunsafe-buffer-usage)
m_data.path[pathSize] = 0;
OX_ALLOW_UNSAFE_BUFFERS_END
OX_CLANG_NOWARN_END
m_type = FileAddressType::Path;
}
@@ -48,11 +48,9 @@ FileAddress &FileAddress::operator=(const FileAddress &other) noexcept {
case FileAddressType::Path:
{
if (other.m_data.path) {
OX_ALLOW_UNSAFE_BUFFERS_BEGIN
auto strSize = ox::strlen(other.m_data.path) + 1;
m_data.path = new char[strSize];
ox::memcpy(m_data.path, other.m_data.path, strSize);
OX_ALLOW_UNSAFE_BUFFERS_END
} else {
m_data.constPath = "";
m_type = FileAddressType::ConstPath;

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -24,6 +24,9 @@ enum class FileAddressType: int8_t {
Inode,
};
template<typename T>
constexpr Error model(T *h, CommonPtrWith<class FileAddress> auto *fa) noexcept;
class FileAddress {
template<typename T>

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -37,30 +37,6 @@ Error FileSystem::read(const FileAddress &addr, void *buffer, std::size_t size)
}
}
Result<Buffer> FileSystem::read(FileAddress const &addr, size_t const size) noexcept {
Result<Buffer> out;
out.value.resize(size);
switch (addr.type()) {
case FileAddressType::Inode:
OX_RETURN_ERROR(readFileInode(addr.getInode().value, out.value.data(), size));
break;
case FileAddressType::ConstPath:
case FileAddressType::Path:
OX_RETURN_ERROR(readFilePath(StringView{addr.getPath().value}, out.value.data(), size));
break;
default:
return ox::Error{1};
}
return out;
}
Result<Buffer> FileSystem::read(StringViewCR path, size_t const size) noexcept {
Result<Buffer> out;
out.value.resize(size);
OX_RETURN_ERROR(readFilePath(path, out.value.data(), size));
return out;
}
Result<Buffer> FileSystem::read(const FileAddress &addr) noexcept {
OX_REQUIRE(s, stat(addr));
Buffer buff(static_cast<std::size_t>(s.size));
@@ -75,31 +51,28 @@ Result<Buffer> FileSystem::read(StringViewCR path) noexcept {
return buff;
}
Error FileSystem::read(
FileAddress const &addr,
std::size_t const readStart,
std::size_t const readSize,
void *buffer,
std::size_t *size) noexcept {
Error FileSystem::read(const FileAddress &addr, std::size_t readStart, std::size_t readSize, void *buffer, std::size_t *size) noexcept {
switch (addr.type()) {
case FileAddressType::Inode:
return readFileInodeRange(addr.getInode().value, readStart, readSize, buffer, size);
return read(addr.getInode().value, readStart, readSize, buffer, size);
case FileAddressType::ConstPath:
case FileAddressType::Path:
return readFilePathRange(addr.getPath().value, readStart, readSize, buffer, size);
return ox::Error(2, "Unsupported for path lookups");
default:
return ox::Error(1);
}
}
Result<size_t> FileSystem::read(
StringViewCR path,
std::size_t const readStart,
std::size_t const readSize,
Span<char> buff) noexcept {
size_t szOut{buff.size()};
OX_RETURN_ERROR(readFilePathRange(path, readStart, readSize, buff.data(), &szOut));
return szOut;
Error FileSystem::remove(const FileAddress &addr, bool recursive) noexcept {
switch (addr.type()) {
case FileAddressType::Inode:
return remove(addr.getInode().value, recursive);
case FileAddressType::ConstPath:
case FileAddressType::Path:
return remove(StringView(addr.getPath().value), recursive);
default:
return ox::Error(1);
}
}
Error FileSystem::write(const FileAddress &addr, const void *buffer, uint64_t size, FileType fileType) noexcept {

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -20,7 +20,7 @@
namespace ox {
namespace detail {
inline void fsBuffFree(char *buff) noexcept {
static inline void fsBuffFree(char *buff) noexcept {
safeDelete(buff);
}
}
@@ -41,45 +41,25 @@ class FileSystem {
Error read(const FileAddress &addr, void *buffer, std::size_t size) noexcept;
Result<Buffer> read(FileAddress const &addr, size_t size) noexcept;
Result<Buffer> read(StringViewCR path, size_t size) noexcept;
Result<Buffer> read(const FileAddress &addr) noexcept;
Result<Buffer> read(StringViewCR path) noexcept;
Error read(StringViewCR path, void *buffer, std::size_t buffSize) noexcept {
inline Error read(StringViewCR path, void *buffer, std::size_t buffSize) noexcept {
return readFilePath(path, buffer, buffSize);
}
Error read(uint64_t inode, void *buffer, std::size_t buffSize) noexcept {
inline Error read(uint64_t inode, void *buffer, std::size_t buffSize) noexcept {
return readFileInode(inode, buffer, buffSize);
}
Error read(
FileAddress const &addr,
size_t readStart,
size_t readSize,
void *buffer,
size_t *size) noexcept;
/**
*
* @param path
* @param readStart
* @param readSize
* @param buff
* @return error or number of bytes read
*/
Result<size_t> read(
StringViewCR path, size_t readStart, size_t readSize, ox::Span<char> buff) noexcept;
Error read(const FileAddress &addr, std::size_t readStart, std::size_t readSize, void *buffer, std::size_t *size) noexcept;
virtual Result<Vector<String>> ls(StringViewCR dir) const noexcept = 0;
Error remove(StringViewCR path, bool recursive = false) noexcept {
return removePath(path, recursive);
}
virtual Error remove(StringViewCR path, bool recursive) noexcept = 0;
Error remove(const FileAddress &addr, bool recursive = false) noexcept;
virtual Error resize(uint64_t size, void *buffer) noexcept = 0;
@@ -87,7 +67,7 @@ class FileSystem {
return writeFilePath(path, buffer, size, FileType::NormalFile);
}
Error write(StringViewCR path, ox::SpanView<char> const&buff) noexcept {
Error write(StringViewCR path, ox::Span<char> const&buff) noexcept {
return write(path, buff.data(), buff.size(), FileType::NormalFile);
}
@@ -95,42 +75,42 @@ class FileSystem {
return write(inode, buffer, size, FileType::NormalFile);
}
Error write(uint64_t inode, ox::SpanView<char> const&buff) noexcept {
Error write(uint64_t inode, ox::Span<char> const&buff) noexcept {
return write(inode, buff.data(), buff.size(), FileType::NormalFile);
}
Error write(const FileAddress &addr, const void *buffer, uint64_t size, FileType fileType = FileType::NormalFile) noexcept;
Error write(StringViewCR path, const void *buffer, uint64_t size, FileType fileType) noexcept {
inline Error write(StringViewCR path, const void *buffer, uint64_t size, FileType fileType) noexcept {
return writeFilePath(path, buffer, size, fileType);
}
Error write(uint64_t inode, const void *buffer, uint64_t size, FileType fileType) noexcept {
inline Error write(uint64_t inode, const void *buffer, uint64_t size, FileType fileType) noexcept {
return writeFileInode(inode, buffer, size, fileType);
}
Result<FileStat> stat(uint64_t inode) const noexcept {
inline Result<FileStat> stat(uint64_t inode) const noexcept {
return statInode(inode);
}
Result<FileStat> stat(StringViewCR path) const noexcept {
inline Result<FileStat> stat(StringViewCR path) const noexcept {
return statPath(path);
}
Result<FileStat> stat(const FileAddress &addr) const noexcept;
[[nodiscard]]
bool exists(uint64_t inode) const noexcept {
inline bool exists(uint64_t inode) const noexcept {
return statInode(inode).ok();
}
[[nodiscard]]
bool exists(ox::StringView path) const noexcept {
inline bool exists(ox::StringView path) const noexcept {
return statPath(path).ok();
}
[[nodiscard]]
bool exists(FileAddress const&addr) const noexcept {
inline bool exists(FileAddress const&addr) const noexcept {
return stat(addr).ok();
}
@@ -160,12 +140,7 @@ class FileSystem {
virtual Error readFileInode(uint64_t inode, void *buffer, std::size_t size) noexcept = 0;
virtual Error readFilePathRange(
StringViewCR path, size_t readStart, size_t readSize, void *buffer, size_t *buffSize) noexcept = 0;
virtual Error readFileInodeRange(uint64_t inode, size_t readStart, size_t readSize, void *buffer, size_t *size) noexcept = 0;
virtual Error removePath(StringViewCR path, bool recursive) noexcept = 0;
virtual Error readFileInodeRange(uint64_t inode, std::size_t readStart, std::size_t readSize, void *buffer, std::size_t *size) noexcept = 0;
virtual Error writeFilePath(StringViewCR path, const void *buffer, uint64_t size, FileType fileType) noexcept = 0;
@@ -177,11 +152,11 @@ class MemFS: public FileSystem {
public:
Result<const char*> directAccess(const FileAddress &addr) const noexcept;
Result<const char*> directAccess(StringViewCR path) const noexcept {
inline Result<const char*> directAccess(StringViewCR path) const noexcept {
return directAccessPath(path);
}
Result<const char*> directAccess(uint64_t inode) const noexcept {
inline Result<const char*> directAccess(uint64_t inode) const noexcept {
return directAccessInode(inode);
}
@@ -234,11 +209,6 @@ class FileSystemTemplate: public MemFS {
Error readFileInodeRange(uint64_t inode, std::size_t readStart, std::size_t readSize, void *buffer, std::size_t *size) noexcept override;
Error readFilePathRange(
StringViewCR path, size_t readStart, size_t readSize, void *buffer, size_t *buffSize) noexcept override;
Error removePath(StringViewCR path, bool recursive) noexcept override;
Result<const char*> directAccessInode(uint64_t) const noexcept override;
Result<Vector<String>> ls(StringViewCR dir) const noexcept override;
@@ -246,6 +216,8 @@ class FileSystemTemplate: public MemFS {
template<typename F>
Error ls(StringViewCR path, F cb) const;
Error remove(StringViewCR path, bool recursive) noexcept override;
/**
* Resizes FileSystem to minimum possible size.
*/
@@ -329,7 +301,7 @@ Error FileSystemTemplate<FileStore, Directory>::format(void *buff, uint64_t buff
return ox::Error(1);
}
return {};
return ox::Error(0);
}
template<typename FileStore, typename Directory>
@@ -346,7 +318,7 @@ Error FileSystemTemplate<FileStore, Directory>::move(StringViewCR src, StringVie
OX_REQUIRE_M(inode, rootDir.find(src));
OX_RETURN_ERROR(rootDir.write(dest, inode));
OX_RETURN_ERROR(rootDir.remove(src));
return {};
return ox::Error(0);
}
template<typename FileStore, typename Directory>
@@ -385,14 +357,35 @@ Error FileSystemTemplate<FileStore, Directory>::readFileInodeRange(uint64_t inod
}
template<typename FileStore, typename Directory>
Error FileSystemTemplate<FileStore, Directory>::readFilePathRange(
StringViewCR path, size_t readStart, size_t readSize, void *buffer, size_t *buffSize) noexcept {
OX_REQUIRE(s, stat(path));
return readFileInodeRange(s.inode, readStart, readSize, buffer, buffSize);
Result<const char*> FileSystemTemplate<FileStore, Directory>::directAccessInode(uint64_t inode) const noexcept {
auto data = m_fs.read(inode);
if (!data.valid()) {
return ox::Error(1, "Data not valid");
}
return reinterpret_cast<char*>(data.get());
}
template<typename FileStore, typename Directory>
Error FileSystemTemplate<FileStore, Directory>::removePath(StringViewCR path, bool recursive) noexcept {
Result<Vector<String>> FileSystemTemplate<FileStore, Directory>::ls(StringViewCR path) const noexcept {
Vector<String> out;
OX_RETURN_ERROR(ls(path, [&out](StringViewCR name, typename FileStore::InodeId_t) {
out.emplace_back(name);
return ox::Error(0);
}));
return out;
}
template<typename FileStore, typename Directory>
template<typename F>
Error FileSystemTemplate<FileStore, Directory>::ls(StringViewCR path, F cb) const {
oxTracef("ox.fs.FileSystemTemplate.ls", "path: {}", path);
OX_REQUIRE(s, stat(path));
Directory dir(m_fs, s.inode);
return dir.ls(cb);
}
template<typename FileStore, typename Directory>
Error FileSystemTemplate<FileStore, Directory>::remove(StringViewCR path, bool recursive) noexcept {
OX_REQUIRE(fd, fileSystemData());
Directory rootDir(m_fs, fd.rootDirInode);
OX_REQUIRE(inode, rootDir.find(path));
@@ -407,35 +400,7 @@ Error FileSystemTemplate<FileStore, Directory>::removePath(StringViewCR path, bo
oxTrace("FileSystemTemplate.remove.fail", "Tried to remove directory without recursive setting.");
return ox::Error(1);
}
return {};
}
template<typename FileStore, typename Directory>
Result<const char*> FileSystemTemplate<FileStore, Directory>::directAccessInode(uint64_t inode) const noexcept {
auto data = m_fs.read(inode);
if (!data.valid()) {
return ox::Error(1, "Data not valid");
}
return reinterpret_cast<char*>(data.get());
}
template<typename FileStore, typename Directory>
Result<Vector<String>> FileSystemTemplate<FileStore, Directory>::ls(StringViewCR path) const noexcept {
Vector<String> out;
OX_RETURN_ERROR(ls(path, [&out](StringViewCR name, typename FileStore::InodeId_t) {
out.emplace_back(name);
return ox::Error{};
}));
return out;
}
template<typename FileStore, typename Directory>
template<typename F>
Error FileSystemTemplate<FileStore, Directory>::ls(StringViewCR path, F cb) const {
oxTracef("ox.fs.FileSystemTemplate.ls", "path: {}", path);
OX_REQUIRE(s, stat(path));
Directory dir(m_fs, s.inode);
return dir.ls(cb);
return ox::Error(0);
}
template<typename FileStore, typename Directory>
@@ -468,7 +433,7 @@ Error FileSystemTemplate<FileStore, Directory>::writeFilePath(
template<typename FileStore, typename Directory>
Error FileSystemTemplate<FileStore, Directory>::writeFileInode(uint64_t inode, const void *buffer, uint64_t size, FileType fileType) noexcept {
oxTrace("ox.fs.FileSystemTemplate.writeFileInode", ox::intToStr(inode));
oxTrace("ox.fs.FileSystemTemplate.writeFileInode", ox::itoa(inode));
return m_fs.write(inode, buffer, static_cast<size_t>(size), static_cast<uint8_t>(fileType));
}

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -60,7 +60,7 @@ Error PassThroughFS::move(StringViewCR src, StringViewCR dest) noexcept {
if (ec.value()) {
return ox::Error(1);
}
return {};
return ox::Error(0);
}
Result<Vector<String>> PassThroughFS::ls(StringViewCR dir) const noexcept {
@@ -75,6 +75,14 @@ Result<Vector<String>> PassThroughFS::ls(StringViewCR dir) const noexcept {
return out;
}
Error PassThroughFS::remove(StringViewCR path, bool recursive) noexcept {
if (recursive) {
return ox::Error(std::filesystem::remove_all(m_path / stripSlash(path)) != 0);
} else {
return ox::Error(std::filesystem::remove(m_path / stripSlash(path)) != 0);
}
}
Error PassThroughFS::resize(uint64_t, void*) noexcept {
// unsupported
return ox::Error(1, "resize is not supported by PassThroughFS");
@@ -93,9 +101,7 @@ Result<FileStat> PassThroughFS::statPath(StringViewCR path) const noexcept {
oxTracef("ox.fs.PassThroughFS.statInode", "{} {}", ec.message(), path);
const uint64_t size = type == FileType::Directory ? 0 : std::filesystem::file_size(p, ec);
oxTracef("ox.fs.PassThroughFS.statInode.size", "{} {}", path, size);
if (auto err = ec.value()) {
return ox::Error{static_cast<ox::ErrorCode>(err), "PassThroughFS: stat failed"};
}
OX_RETURN_ERROR(ox::Error(static_cast<ox::ErrorCode>(ec.value()), "PassThroughFS: stat failed"));
return FileStat{0, 0, size, type};
}
@@ -148,7 +154,7 @@ Error PassThroughFS::readFilePath(StringViewCR path, void *buffer, std::size_t b
oxTracef("ox.fs.PassThroughFS.read.error", "Read of {} failed: {}", path, f.what());
return ox::Error(2);
}
return {};
return ox::Error(0);
}
Error PassThroughFS::readFileInode(uint64_t, void*, std::size_t) noexcept {
@@ -156,38 +162,11 @@ Error PassThroughFS::readFileInode(uint64_t, void*, std::size_t) noexcept {
return ox::Error(1, "readFileInode(uint64_t, void*, std::size_t) is not supported by PassThroughFS");
}
Error PassThroughFS::readFilePathRange(
StringViewCR path, size_t const readStart, size_t readSize, void *buffer, size_t *buffSize) noexcept {
try {
std::ifstream file(m_path / stripSlash(path), std::ios::binary | std::ios::ate);
auto const size = static_cast<size_t>(file.tellg());
readSize = ox::min(readSize, size);
file.seekg(static_cast<off_t>(readStart), std::ios::beg);
if (readSize > *buffSize) {
oxTracef("ox.fs.PassThroughFS.read.error", "Read failed: Buffer too small: {}", path);
return ox::Error{1};
}
file.read(static_cast<char*>(buffer), static_cast<std::streamsize>(readSize));
return {};
} catch (std::fstream::failure const &f) {
oxTracef("ox.fs.PassThroughFS.read.error", "Read of {} failed: {}", path, f.what());
return ox::Error{2};
}
}
Error PassThroughFS::readFileInodeRange(uint64_t, std::size_t, std::size_t, void*, std::size_t*) noexcept {
// unsupported
return ox::Error(1, "read(uint64_t, std::size_t, std::size_t, void*, std::size_t*) is not supported by PassThroughFS");
}
Error PassThroughFS::removePath(StringViewCR path, bool const recursive) noexcept {
if (recursive) {
return ox::Error{std::filesystem::remove_all(m_path / stripSlash(path)) == 0};
} else {
return ox::Error{!std::filesystem::remove(m_path / stripSlash(path))};
}
}
Error PassThroughFS::writeFilePath(StringViewCR path, const void *buffer, uint64_t size, FileType) noexcept {
const auto p = (m_path / stripSlash(path));
try {
@@ -197,7 +176,7 @@ Error PassThroughFS::writeFilePath(StringViewCR path, const void *buffer, uint64
oxTracef("ox.fs.PassThroughFS.read.error", "Write of {} failed: {}", path, f.what());
return ox::Error(1);
}
return {};
return ox::Error(0);
}
Error PassThroughFS::writeFileInode(uint64_t, const void*, uint64_t, FileType) noexcept {
@@ -206,7 +185,8 @@ Error PassThroughFS::writeFileInode(uint64_t, const void*, uint64_t, FileType) n
}
std::string_view PassThroughFS::stripSlash(StringView path) noexcept {
for (auto i = 0u; i < path.size() && path[0] == '/'; i++) {
const auto pathLen = ox::strlen(path);
for (auto i = 0u; i < pathLen && path[0] == '/'; i++) {
path = substr(path, 1);
}
return {path.data(), path.bytes()};

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -45,6 +45,8 @@ class PassThroughFS: public FileSystem {
template<typename F>
Error ls(StringViewCR dir, F cb) const noexcept;
Error remove(StringViewCR path, bool recursive) noexcept override;
Error resize(uint64_t size, void *buffer) noexcept override;
Result<FileStat> statInode(uint64_t inode) const noexcept override;
@@ -71,13 +73,8 @@ class PassThroughFS: public FileSystem {
Error readFileInode(uint64_t inode, void *buffer, std::size_t size) noexcept override;
Error readFilePathRange(
StringViewCR path, size_t readStart, size_t readSize, void *buffer, size_t *buffSize) noexcept override;
Error readFileInodeRange(uint64_t inode, std::size_t readStart, std::size_t readSize, void *buffer, std::size_t *size) noexcept override;
Error removePath(StringViewCR path, bool recursive) noexcept override;
Error writeFilePath(StringViewCR path, const void *buffer, uint64_t size, FileType fileType) noexcept override;
Error writeFileInode(uint64_t inode, const void *buffer, uint64_t size, FileType fileType) noexcept override;
@@ -99,7 +96,7 @@ Error PassThroughFS::ls(StringViewCR dir, F cb) const noexcept {
for (auto &p : di) {
OX_RETURN_ERROR(cb(p.path().filename().c_str(), 0));
}
return {};
return ox::Error(0);
}
}

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -36,7 +36,7 @@ Error PathIterator::dirPath(char *out, std::size_t outSize) {
if (idx >= 0 && size < outSize) {
ox::memcpy(out, m_path, size);
out[size] = 0;
return {};
return ox::Error(0);
} else {
return ox::Error(1);
}
@@ -74,7 +74,7 @@ Error PathIterator::get(StringView &fileName) {
if (size && fileName[size - 1] == '/') {
fileName = ox::substr(m_path, start, start + size - 1);
}
oxAssert(fileName[fileName.size()-1] != '/', "name ends in /");
oxAssert(fileName[fileName.len()-1] != '/', "name ends in /");
return {};
}
@@ -85,7 +85,7 @@ Error PathIterator::next(StringView &fileName) {
std::size_t size = 0;
auto retval = ox::Error(1);
if (m_iterator < m_maxSize && ox::strlen(&m_path[m_iterator])) {
retval = {};
retval = ox::Error(0);
if (m_path[m_iterator] == '/') {
m_iterator++;
}
@@ -104,11 +104,11 @@ Error PathIterator::next(StringView &fileName) {
}
fileName = ox::substr(m_path, start, start + size);
// truncate trailing /
while (fileName.size() && fileName[fileName.size() - 1] == '/') {
while (fileName.len() && fileName[fileName.len() - 1] == '/') {
fileName = ox::substr(m_path, start, start + size);
}
m_iterator += size;
oxAssert(fileName.size() == 0 || fileName[fileName.size()-1] != '/', "name ends in /");
oxAssert(fileName.len() == 0 || fileName[fileName.len()-1] != '/', "name ends in /");
}
return retval;
}
@@ -118,7 +118,7 @@ Result<std::size_t> PathIterator::nextSize() const {
auto retval = ox::Error(1);
auto it = m_iterator;
if (it < m_maxSize && ox::strlen(&m_path[it])) {
retval = {};
retval = ox::Error(0);
if (m_path[it] == '/') {
it++;
}

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -354,7 +354,7 @@ Error NodeBuffer<size_t, Item>::free(ItemPtr item) noexcept {
}
}
m_header.bytesUsed -= item.size();
return {};
return ox::Error(0);
}
template<typename size_t, typename Item>
@@ -370,7 +370,7 @@ Error NodeBuffer<size_t, Item>::setSize(std::size_t size) noexcept {
m_header.size = static_cast<size_t>(size);
auto data = reinterpret_cast<uint8_t*>(this) + end;
ox::memset(data, 0, size - end);
return {};
return ox::Error(0);
}
}
@@ -422,7 +422,7 @@ Error NodeBuffer<size_t, Item>::compact(F cb) noexcept {
src = ptr(dest->next);
dest = uninitializedPtr(dest.offset() + dest->fullSize());
}
return {};
return ox::Error(0);
}
template<typename size_t, typename Item>

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -59,7 +59,7 @@ const std::map<ox::StringView, std::function<ox::Error(ox::StringView)>> tests =
"PathIterator::next1",
[](ox::StringView) {
auto constexpr path = ox::StringLiteral("/usr/share/charset.gbag");
ox::PathIterator it(path.c_str(), path.size());
ox::PathIterator it(path.c_str(), path.len());
ox::StringView buff;
oxAssert(it.next(buff) == 0 && buff == "usr", "PathIterator shows wrong next");
oxAssert(it.next(buff) == 0 && buff == "share", "PathIterator shows wrong next");
@@ -84,7 +84,7 @@ const std::map<ox::StringView, std::function<ox::Error(ox::StringView)>> tests =
"PathIterator::next3",
[](ox::StringView) {
auto const path = ox::String("/");
ox::PathIterator it(path.c_str(), path.size());
ox::PathIterator it(path.c_str(), path.len());
ox::StringView buff;
oxAssert(it.next(buff) == 0 && buff == "\0", "PathIterator shows wrong next");
return ox::Error(0);
@@ -106,7 +106,7 @@ const std::map<ox::StringView, std::function<ox::Error(ox::StringView)>> tests =
"PathIterator::next5",
[](ox::StringView) {
auto const path = ox::String("usr/share/");
ox::PathIterator it(path.c_str(), path.size());
ox::PathIterator it(path.c_str(), path.len());
ox::StringView buff;
oxAssert(it.next(buff) == 0 && buff == "usr", "PathIterator shows wrong next");
oxAssert(it.next(buff) == 0 && buff == "share", "PathIterator shows wrong next");
@@ -117,11 +117,9 @@ const std::map<ox::StringView, std::function<ox::Error(ox::StringView)>> tests =
"PathIterator::dirPath",
[] (ox::StringView) {
auto constexpr path = ox::StringLiteral("/usr/share/charset.gbag");
ox::PathIterator it(path.c_str(), path.size());
auto buff = static_cast<char*>(ox_alloca(path.size() + 1));
OX_ALLOW_UNSAFE_BUFFERS_BEGIN
oxAssert(it.dirPath(buff, path.size()) == 0 && ox::strcmp(buff, "/usr/share/") == 0, "PathIterator shows incorrect dir path");
OX_ALLOW_UNSAFE_BUFFERS_END
ox::PathIterator it(path.c_str(), path.len());
auto buff = static_cast<char*>(ox_alloca(path.len() + 1));
oxAssert(it.dirPath(buff, path.len()) == 0 && ox::strcmp(buff, "/usr/share/") == 0, "PathIterator shows incorrect dir path");
return ox::Error(0);
}
},
@@ -129,9 +127,7 @@ const std::map<ox::StringView, std::function<ox::Error(ox::StringView)>> tests =
"PathIterator::hasNext",
[](ox::StringView) {
const auto path = "/file1";
OX_ALLOW_UNSAFE_BUFFERS_BEGIN
ox::PathIterator it(path, ox::strlen(path));
OX_ALLOW_UNSAFE_BUFFERS_END
oxAssert(it.hasNext(), "PathIterator shows incorrect hasNext");
oxAssert(!it.next().hasNext(), "PathIterator shows incorrect hasNext");
return ox::Error(0);
@@ -167,11 +163,9 @@ const std::map<ox::StringView, std::function<ox::Error(ox::StringView)>> tests =
[](ox::StringView) {
constexpr auto buffLen = 5000;
constexpr auto str1 = "Hello, World!";
OX_ALLOW_UNSAFE_BUFFERS_BEGIN
constexpr auto str1Len = ox::strlen(str1) + 1;
constexpr auto str2 = "Hello, Moon!";
constexpr auto str2Len = ox::strlen(str2) + 1;
OX_ALLOW_UNSAFE_BUFFERS_END
auto list = new (ox_alloca(buffLen)) ox::ptrarith::NodeBuffer<uint32_t, ox::FileStoreItem<uint32_t>>(buffLen);
oxAssert(ox::FileStore32::format(list, buffLen), "FileStore::format failed.");
ox::FileStore32 fileStore(list, buffLen);

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -48,7 +48,7 @@ static ox::Error runLs(ox::FileSystem *fs, ox::Span<const char*> args) noexcept
for (const auto &file : files) {
oxOutf("{}\n", file);
}
return {};
return ox::Error(0);
}
static ox::Error runRead(ox::FileSystem *fs, ox::Span<const char*> args) noexcept {
@@ -57,10 +57,8 @@ static ox::Error runRead(ox::FileSystem *fs, ox::Span<const char*> args) noexcep
return ox::Error(1);
}
OX_REQUIRE(buff, fs->read(ox::StringView(args[1])));
OX_ALLOW_UNSAFE_BUFFERS_BEGIN
std::ignore = fwrite(buff.data(), sizeof(decltype(buff)::value_type), buff.size(), stdout);
OX_ALLOW_UNSAFE_BUFFERS_END
return {};
return ox::Error(0);
}
static ox::Error run(int argc, const char **argv) noexcept {

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -14,7 +14,7 @@
{ \
const auto loggerErr = (loggerName).initConn(appName); \
if (loggerErr) { \
oxErrf("Could not connect to logger: {} ({}:{})\n", toStr(loggerErr), loggerErr.src.file_name(), loggerErr.src.line()); \
oxErrf("Could not connect to logger: {} ({}:{})\n", toStr(loggerErr), loggerErr.file, loggerErr.line); \
} else { \
ox::trace::setLogger(&(loggerName)); \
} \

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -91,28 +91,23 @@ ox::Error LoggerConn::sendInit(const InitTraceMsg &msg) noexcept {
}
void LoggerConn::msgSend() noexcept {
try {
while (true) {
std::unique_lock lk(m_waitMut);
m_waitCond.wait(lk);
if (!m_running) {
break;
}
std::lock_guard const buffLk(m_buffMut);
while (true) {
std::unique_lock lk(m_waitMut);
m_waitCond.wait(lk);
if (!m_running) {
Array<char, units::KB> tmp;
const auto read = m_buff.read(tmp.data(), tmp.size());
if (!read) {
break;
}
std::lock_guard const buffLk(m_buffMut);
while (true) {
Array<char, units::KB> tmp;
const auto read = m_buff.read(tmp.data(), tmp.size());
if (!read) {
break;
}
oxAssert(read <= tmp.size(), "logger trying to read too much data");
//std::printf("LoggerConn: sending %lu bytes\n", read);
std::ignore = send(tmp.data(), read);
}
oxAssert(read <= tmp.size(), "logger trying to read too much data");
//std::printf("LoggerConn: sending %lu bytes\n", read);
std::ignore = send(tmp.data(), read);
}
} catch (std::exception const &e) {
oxErrf("Exception in logger thread: {}\n", e.what());
oxAssert(false, "logger thread exception");
}
}

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -71,9 +71,7 @@ constexpr McInt encodeInteger(I pInput) noexcept {
// move input to uint64_t to allow consistent bit manipulation, and to avoid
// overflow concerns
uint64_t val = 0;
OX_ALLOW_UNSAFE_BUFFERS_BEGIN
ox::memcpy(&val, &input, sizeof(input));
OX_ALLOW_UNSAFE_BUFFERS_END
if (val) {
// bits needed to represent number factoring in space possibly
// needed for signed bit
@@ -96,9 +94,7 @@ constexpr McInt encodeInteger(I pInput) noexcept {
}
if (bytes == 9) {
out.data[0] = bytesIndicator;
OX_ALLOW_UNSAFE_BUFFERS_BEGIN
ox::memcpy(&out.data[1], &leVal, 8);
OX_ALLOW_UNSAFE_BUFFERS_END
if (inputNegative) {
out.data[1] |= 0b1000'0000;
}
@@ -108,9 +104,7 @@ constexpr McInt encodeInteger(I pInput) noexcept {
auto intermediate =
static_cast<uint64_t>(leVal.raw() | (negBit << (valBits - 1))) << bytes |
static_cast<uint64_t>(bytesIndicator);
OX_ALLOW_UNSAFE_BUFFERS_BEGIN
ox::memcpy(&out.data[0], &intermediate, sizeof(intermediate));
OX_ALLOW_UNSAFE_BUFFERS_END
}
out.length = bytes;
}
@@ -157,37 +151,33 @@ constexpr Result<I> decodeInteger(Reader_c auto&rdr, std::size_t *bytesRead) noe
decoded >>= bytes;
// move sign bit
if constexpr(is_signed_v<I>) {
const auto negBit = bytes * 8 - bytes - 1;
// move sign
const auto negative = (decoded >> negBit) == 1;
if (negative) {
// fill in all bits between encoded sign and real sign with 1s
// split it up because the 32-bit ARM can't shift more than 32 bits
ox::Array<uint32_t, 2> d = {};
//d[0] = decoded & 0xffff'ffff;
//d[1] = decoded >> 32;
OX_ALLOW_UNSAFE_BUFFERS_BEGIN
ox::memcpy(&d[0], &decoded, sizeof(decoded));
OX_ALLOW_UNSAFE_BUFFERS_END
auto bit = negBit;
for (; bit < ox::min<std::size_t>(Bits<I>, 32); ++bit) {
d[0] |= 1 << bit;
}
bit -= 32;
for (; bit < Bits<I>; ++bit) {
d[1] |= 1 << bit;
}
I out = 0;
if constexpr(ox::defines::BigEndian) {
const auto d0Tmp = d[0];
d[0] = d[1];
d[1] = d0Tmp;
}
OX_ALLOW_UNSAFE_BUFFERS_BEGIN
ox::memcpy(&out, &d[0], sizeof(out));
OX_ALLOW_UNSAFE_BUFFERS_END
return out;
}
const auto negBit = bytes * 8 - bytes - 1;
// move sign
const auto negative = (decoded >> negBit) == 1;
if (negative) {
// fill in all bits between encoded sign and real sign with 1s
// split it up because the 32-bit ARM can't shift more than 32 bits
ox::Array<uint32_t, 2> d = {};
//d[0] = decoded & 0xffff'ffff;
//d[1] = decoded >> 32;
ox::memcpy(&d[0], &decoded, sizeof(decoded));
auto bit = negBit;
for (; bit < ox::min<std::size_t>(Bits<I>, 32); ++bit) {
d[0] |= 1 << bit;
}
bit -= 32;
for (; bit < Bits<I>; ++bit) {
d[1] |= 1 << bit;
}
I out = 0;
if constexpr(ox::defines::BigEndian) {
const auto d0Tmp = d[0];
d[0] = d[1];
d[1] = d0Tmp;
}
ox::memcpy(&out, &d[0], sizeof(out));
return out;
}
}
return static_cast<I>(decoded);
}

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -197,7 +197,7 @@ constexpr Error MetalClawReaderTemplate<Reader>::field(const char*, bool *val) n
OX_RETURN_ERROR(result);
}
++m_field;
return {};
return ox::Error(0);
}
// array handler
@@ -256,7 +256,7 @@ constexpr Error MetalClawReaderTemplate<Reader>::field(const char*, HashMap<Stri
}
}
++m_field;
return {};
return ox::Error(0);
}
template<Reader_c Reader>
@@ -330,7 +330,7 @@ constexpr Error MetalClawReaderTemplate<Reader>::field(const char*, BasicString<
}
}
++m_field;
return {};
return ox::Error(0);
}
template<Reader_c Reader>
@@ -370,7 +370,7 @@ constexpr Error MetalClawReaderTemplate<Reader>::fieldCString(const char*, char
data[size] = 0;
}
++m_field;
return {};
return ox::Error(0);
}
template<Reader_c Reader>
@@ -388,7 +388,7 @@ constexpr Error MetalClawReaderTemplate<Reader>::fieldCString(const char*, char
data[size] = 0;
}
++m_field;
return {};
return ox::Error(0);
}
template<Reader_c Reader>
@@ -416,7 +416,7 @@ constexpr Error MetalClawReaderTemplate<Reader>::fieldCString(const char*, char
}
}
++m_field;
return {};
return ox::Error(0);
}
template<Reader_c Reader>
@@ -464,7 +464,7 @@ constexpr Error MetalClawReaderTemplate<Reader>::readInteger(I *val) noexcept {
}
}
++m_field;
return {};
return ox::Error(0);
}
template<Reader_c Reader>
@@ -487,7 +487,7 @@ constexpr Error MetalClawReaderTemplate<Reader>::field(const char*, CB cb) noexc
}
}
++m_field;
return {};
return ox::Error(0);
}
template<Reader_c Reader>

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -157,6 +157,7 @@ std::map<ox::StringView, ox::Error(*)()> tests = {
oxAssert(testIn.Int8 == testOut.Int8, "Int8 value mismatch");
oxAssert(testIn.Union.Int == testOut.Union.Int, "Union.Int value mismatch");
oxAssert(testIn.String == testOut.String, "String value mismatch");
oxDebugf("{}", testOut.IString.len());
oxExpect(testIn.IString, testOut.IString);
oxAssert(testIn.List[0] == testOut.List[0], "List[0] value mismatch");
oxAssert(testIn.List[1] == testOut.List[1], "List[1] value mismatch");

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -122,7 +122,7 @@ class MetalClawWriter {
}
OX_RETURN_ERROR(m_fieldPresence.set(static_cast<std::size_t>(m_field), fieldSet));
++m_field;
return {};
return ox::Error(0);
}
};
@@ -184,42 +184,37 @@ constexpr Error MetalClawWriter<Writer>::field(const char*, const bool *val) noe
OX_RETURN_ERROR(m_fieldPresence.set(static_cast<std::size_t>(m_field), *val));
}
++m_field;
return {};
return ox::Error(0);
}
template<Writer_c Writer>
template<std::size_t SmallStringSize>
constexpr Error MetalClawWriter<Writer>::field(const char*, const BasicString<SmallStringSize> *val) noexcept {
bool fieldSet = false;
if (val->size() && (!m_unionIdx.has_value() || *m_unionIdx == m_field)) {
if (val->len() && (!m_unionIdx.has_value() || *m_unionIdx == m_field)) {
// write the length
const auto strLen = mc::encodeInteger(val->size());
const auto strLen = mc::encodeInteger(val->len());
OX_RETURN_ERROR(m_writer.write(reinterpret_cast<const char*>(strLen.data.data()), strLen.length));
// write the string
OX_RETURN_ERROR(m_writer.write(val->c_str(), static_cast<std::size_t>(val->size())));
OX_RETURN_ERROR(m_writer.write(val->c_str(), static_cast<std::size_t>(val->len())));
fieldSet = true;
}
OX_RETURN_ERROR(m_fieldPresence.set(static_cast<std::size_t>(m_field), fieldSet));
++m_field;
return {};
return ox::Error(0);
}
template<Writer_c Writer>
template<std::size_t L>
constexpr Error MetalClawWriter<Writer>::field(const char *name, const IString<L> *val) noexcept {
return fieldCString(name, val->data(), val->size());
return fieldCString(name, val->data(), val->len());
}
template<Writer_c Writer>
constexpr Error MetalClawWriter<Writer>::fieldCString(const char*, const char *const*val, std::size_t) noexcept {
bool fieldSet = false;
if (!m_unionIdx.has_value() || *m_unionIdx == m_field) {
OX_ALLOW_UNSAFE_BUFFERS_BEGIN
// this strlen is tolerated because sometimes 0 gets passed to
// the size param, which is a lie
// this code should be cleaned up at some point...
const auto strLen = *val ? ox::strlen(*val) : 0;
OX_ALLOW_UNSAFE_BUFFERS_END
// write the length
const auto strLenBuff = mc::encodeInteger(strLen);
OX_RETURN_ERROR(m_writer.write(reinterpret_cast<const char*>(strLenBuff.data.data()), strLenBuff.length));
@@ -229,7 +224,7 @@ constexpr Error MetalClawWriter<Writer>::fieldCString(const char*, const char *c
}
OX_RETURN_ERROR(m_fieldPresence.set(static_cast<std::size_t>(m_field), fieldSet));
++m_field;
return {};
return ox::Error(0);
}
template<Writer_c Writer>
@@ -255,7 +250,7 @@ constexpr Error MetalClawWriter<Writer>::fieldCString(const char*, const char *v
}
OX_RETURN_ERROR(m_fieldPresence.set(static_cast<std::size_t>(m_field), fieldSet));
++m_field;
return {};
return ox::Error(0);
}
template<Writer_c Writer>
@@ -319,7 +314,7 @@ OX_ALLOW_UNSAFE_BUFFERS_END
}
OX_RETURN_ERROR(m_fieldPresence.set(static_cast<std::size_t>(m_field), fieldSet));
++m_field;
return {};
return ox::Error(0);
}
template<Writer_c Writer>
@@ -339,7 +334,7 @@ constexpr Error MetalClawWriter<Writer>::field(const char*, const HashMap<String
OX_RETURN_ERROR(handler.setTypeInfo("Map", 0, {}, len * 2));
// this loop body needs to be in a lambda because of the potential alloca call
constexpr auto loopBody = [](auto &handler, auto const&key, auto const&val) -> ox::Error {
const auto keyLen = key.size();
const auto keyLen = key.len();
auto wkey = ox_malloca(keyLen + 1, char, 0);
memcpy(wkey.get(), key.c_str(), keyLen + 1);
OX_RETURN_ERROR(handler.fieldCString("", wkey.get(), keyLen));
@@ -356,7 +351,7 @@ constexpr Error MetalClawWriter<Writer>::field(const char*, const HashMap<String
}
OX_RETURN_ERROR(m_fieldPresence.set(static_cast<std::size_t>(m_field), fieldSet));
++m_field;
return {};
return ox::Error(0);
}
template<Writer_c Writer>

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -13,7 +13,7 @@
// oxModelFwdDecl is necessary because Apple-Clang is broken...
#define OX_MODEL_FWD_DECL(modelName) constexpr ox::Error model(auto *io, ox::CommonPtrWith<modelName> auto *o) noexcept
#define OX_MODEL_BEGIN(modelName) constexpr ox::Error model(auto *io, [[maybe_unused]] ox::CommonPtrWith<modelName> auto *o) noexcept { OX_RETURN_ERROR(io->template setTypeInfo<modelName>());
#define OX_MODEL_END() return {}; }
#define OX_MODEL_END() return ox::Error(0); }
#define OX_MODEL_FIELD(fieldName) OX_RETURN_ERROR(io->field(#fieldName, &o->fieldName));
#define OX_MODEL_FIELD_RENAME(objFieldName, serFieldName) OX_RETURN_ERROR(io->field(#serFieldName, &o->objFieldName));
#define OX_MODEL_FRIEND(modelName) friend constexpr ox::Error model(auto *io, ox::CommonPtrWith<modelName> auto *o) noexcept

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -43,7 +43,7 @@ static constexpr auto buildTypeId(
for (const auto &p : typeParams) {
tp += p + ",";
}
tp.resize(tp.size() - 1);
tp.resize(tp.len() - 1);
tp += "#";
}
return ox::sfmt("{}{};{}", name, tp, version);
@@ -244,7 +244,7 @@ constexpr Error model(TypeDescReader<T> *io, CommonPtrWith<DescriptorField> auto
// defaultValue is unused now, but placeholder for backwards compatibility
int defaultValue = 0;
oxReturnError(io->field("defaultValue", &defaultValue));
return {};
return ox::Error(0);
}
#endif

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -205,7 +205,7 @@ constexpr Error TypeDescWriter::field(StringViewCR name, T const*, std::size_t,
const auto t = type(p);
oxAssert(t != nullptr, "field(const char *name, T *val, std::size_t): Type not found or generated");
m_type->fieldList.emplace_back(t, String(name), detail::indirectionLevels_v<T> + 1, subscriptStack, buildTypeId(*t));
return {};
return ox::Error(0);
}
return ox::Error(1);
}
@@ -220,7 +220,7 @@ constexpr Error TypeDescWriter::field(StringViewCR name, T const*, std::size_t)
auto const lvls = detail::indirectionLevels_v<T> + 1;
SubscriptStack subscriptStack{lvls};
m_type->fieldList.emplace_back(t, String(name), lvls, subscriptStack, buildTypeId(*t));
return {};
return ox::Error(0);
}
return ox::Error(1);
}
@@ -231,7 +231,7 @@ constexpr Error TypeDescWriter::field(StringViewCR name, UnionView<T, force> val
const auto t = type(val);
oxAssert(t != nullptr, "field(const char *name, T val): Type not found or generated");
m_type->fieldList.emplace_back(t, String(name), 0, SubscriptStack{}, ox::String(t->typeName));
return {};
return ox::Error(0);
}
return ox::Error(1);
}
@@ -357,7 +357,7 @@ constexpr const DescriptorType *TypeDescWriter::type(const char*) const noexcept
template<std::size_t sz>
constexpr const DescriptorType *TypeDescWriter::type(const IString<sz>*) const noexcept {
constexpr auto PT = PrimitiveType::String;
return getType(types::IString, 0, PT, 0);
return getType(types::BString, 0, PT, 0);
}
constexpr const DescriptorType *TypeDescWriter::getType(StringViewCR tn, int typeVersion, PrimitiveType pt, int b,

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -31,25 +31,25 @@ class FieldCounter {
template<typename U>
constexpr ox::Error field(StringViewCR, U) noexcept {
++fields;
return {};
return ox::Error(0);
}
template<typename U>
constexpr ox::Error field(StringViewCR, U, std::size_t) noexcept {
++fields;
return {};
return ox::Error(0);
}
template<typename U, typename Handler>
constexpr Error field(StringViewCR, Handler) {
++fields;
return {};
return ox::Error(0);
}
template<typename ...Args>
constexpr Error fieldCString(Args&&...) noexcept {
++fields;
return {};
return ox::Error(0);
}
static constexpr auto opType() noexcept {

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -56,19 +56,19 @@ class MemberList {
template<typename T>
constexpr Error field(const char*, T *v) noexcept {
vars[m_i++] = static_cast<void*>(v);
return {};
return ox::Error(0);
}
template<typename T>
constexpr Error field(const char*, T *v, int) noexcept {
vars[m_i++] = static_cast<void*>(v);
return {};
return ox::Error(0);
}
template<typename U, bool force = false>
constexpr Error field(const char*, UnionView<U, force> u) noexcept {
vars[m_i++] = static_cast<void*>(u.get());
return {};
return ox::Error(0);
}
template<typename T>
@@ -107,7 +107,7 @@ class Copier {
auto &dst = *cbit_cast<FT*>(m_dst->vars[m_i]);
dst = src;
++m_i;
return {};
return ox::Error(0);
}
}
@@ -119,7 +119,7 @@ class Copier {
dst = src;
}
++m_i;
return {};
return ox::Error(0);
}
template<typename U, bool force = false>
@@ -128,7 +128,7 @@ class Copier {
auto &src = *u.get();
dst = src;
++m_i;
return {};
return ox::Error(0);
}
template<typename T = void>
@@ -168,7 +168,7 @@ class Mover {
dst = std::move(src);
src = FT{};
++m_i;
return {};
return ox::Error(0);
}
}
@@ -181,7 +181,7 @@ class Mover {
src = FT{};
}
++m_i;
return {};
return ox::Error(0);
}
template<typename U, bool force = false>
@@ -190,7 +190,7 @@ class Mover {
auto &src = *u.get();
dst = std::move(src);
++m_i;
return {};
return ox::Error(0);
}
template<typename T = void>
@@ -228,7 +228,7 @@ class Equals {
const auto &dst = std::bit_cast<FT>(*m_other->vars[m_i]);
++m_i;
if (dst == src) {
return {};
return ox::Error(0);
} else {
this->value = false;
return ox::Error(1);
@@ -246,7 +246,7 @@ class Equals {
}
}
++m_i;
return {};
return ox::Error(0);
}
template<typename U, bool force = false>
@@ -255,7 +255,7 @@ class Equals {
const auto &src = *u.get();
++m_i;
if (dst == src) {
return {};
return ox::Error(0);
} else {
this->value = false;
return ox::Error(1);

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -18,9 +18,6 @@ static_assert([]() -> ox::Error {
}
//oxReturnError(v.set<int32_t>(5));
return {};
}() == ox::Error{});
// a dummy function to prevent linker errors in a library that has no other symbols
void modelDummyFunc() noexcept {}
}() == ox::Error(0));
}

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -972,7 +972,7 @@ constexpr Error model(auto *h, CommonPtrWith<ModelObject> auto *obj) noexcept {
for (auto &f : obj->m_fieldsOrder) {
OX_RETURN_ERROR(h->field(f->name.c_str(), &f->value));
}
return {};
return ox::Error(0);
}
constexpr Error model(auto *h, CommonPtrWith<ModelUnion> auto *obj) noexcept {
@@ -981,7 +981,7 @@ constexpr Error model(auto *h, CommonPtrWith<ModelUnion> auto *obj) noexcept {
for (auto &f : obj->m_fieldsOrder) {
OX_RETURN_ERROR(h->field(f->name.c_str(), &f->value));
}
return {};
return ox::Error(0);
}
constexpr ModelValue::ModelValue(const ModelValue &other) noexcept {
@@ -997,7 +997,7 @@ constexpr ModelValue::ModelValue(const ModelValue &other) noexcept {
case Type::SignedInteger16:
case Type::SignedInteger32:
case Type::SignedInteger64:
m_data = other.m_data;
ox::memcpy(&m_data, &other.m_data, sizeof(m_data));
break;
case Type::String:
m_data.str = new String(other.get<String>());
@@ -1030,8 +1030,8 @@ constexpr ModelValue::ModelValue(ModelValue &&other) noexcept {
case Type::SignedInteger16:
case Type::SignedInteger32:
case Type::SignedInteger64:
m_data = other.m_data;
other.m_data.ui64 = 0;
ox::memcpy(&m_data, &other.m_data, sizeof(m_data));
ox::memset(&other.m_data, 0, sizeof(m_data));
break;
case Type::String:
m_data.str = other.m_data.str;
@@ -1098,7 +1098,7 @@ constexpr Error ModelValue::setType(
} else if (type->typeName == types::Bool) {
m_type = Type::Bool;
} else if (type->typeName == types::BasicString ||
type->typeName == types::IString ||
type->typeName == types::BString ||
type->typeName == types::String) {
m_type = Type::String;
m_data.str = new String;
@@ -1129,7 +1129,7 @@ constexpr Error ModelValue::setType(
OX_RETURN_ERROR(m_data.uni->setType(type));
}
oxAssert(m_type != Type::Undefined, "No type set");
return {};
return ox::Error(0);
}
template<typename T>
@@ -1184,7 +1184,7 @@ constexpr Error ModelValue::set(const T &v) noexcept {
safeDelete(&value);
}
value = v;
return {};
return ox::Error(0);
}
template<typename T>
@@ -1199,7 +1199,7 @@ constexpr Error ModelValue::set(T &&v) noexcept {
safeDelete(&value);
}
value = std::move(v);
return {};
return ox::Error(0);
}
constexpr ModelValue &ModelValue::operator=(ModelValue &other) noexcept {
@@ -1223,7 +1223,7 @@ constexpr ModelValue &ModelValue::operator=(const ModelValue &other) noexcept {
case Type::SignedInteger16:
case Type::SignedInteger32:
case Type::SignedInteger64:
m_data = other.m_data;
ox::memcpy(&m_data, &other.m_data, sizeof(m_data));
break;
case Type::String:
m_data.str = new String(other.get<String>());
@@ -1261,8 +1261,8 @@ constexpr ModelValue &ModelValue::operator=(ModelValue &&other) noexcept {
case Type::SignedInteger16:
case Type::SignedInteger32:
case Type::SignedInteger64:
m_data = other.m_data;
other.m_data = {};
ox::memcpy(&m_data, &other.m_data, sizeof(m_data));
ox::memset(&other.m_data, 0, sizeof(m_data));
break;
case Type::String:
m_data.str = other.m_data.str;

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -38,17 +38,17 @@ struct TypeNameCatcher {
template<typename T>
constexpr Error field(const char*, T*, std::size_t) noexcept {
return {};
return ox::Error(0);
}
template<typename T>
constexpr Error field(const char*, T) noexcept {
return {};
return ox::Error(0);
}
template<typename ...Args>
constexpr Error fieldCString(Args&&...) noexcept {
return {};
return ox::Error(0);
}
static constexpr auto opType() noexcept {
@@ -77,17 +77,17 @@ struct TypeInfoCatcher {
template<typename T>
constexpr Error field(const char*, T*, std::size_t) noexcept {
return {};
return ox::Error(0);
}
template<typename T>
constexpr Error field(const char*, T) noexcept {
return {};
return ox::Error(0);
}
template<typename T>
constexpr Error fieldCString(const char*, T) noexcept {
return {};
return ox::Error(0);
}
static constexpr auto opType() noexcept {
@@ -140,16 +140,16 @@ constexpr Str getModelTypeName() noexcept {
return out;
}
template<typename T, typename Str = const char*>
template<typename T>
[[nodiscard]]
consteval auto requireModelTypeName() noexcept {
constexpr auto name = getModelTypeName<T, Str>();
static_assert(ox::StringView{name}.size(), "Type lacks required TypeName");
constexpr auto name = getModelTypeName<T>();
static_assert(ox::StringView{name}.len(), "Type lacks required TypeName");
return name;
}
template<typename T, typename Str = const char*>
constexpr auto ModelTypeName_v = requireModelTypeName<T, Str>();
constexpr auto ModelTypeName_v = getModelTypeName<T, Str>();
template<typename T, typename Str = const char*>
constexpr auto ModelTypeVersion_v = requireModelTypeVersion<T>();
@@ -159,7 +159,7 @@ constexpr auto ModelTypeId_v = [] {
constexpr auto name = ModelTypeName_v<T, ox::StringView>;
constexpr auto version = ModelTypeVersion_v<T>;
constexpr auto versionStr = ox::sfmt<ox::IString<19>>("{}", version);
return ox::sfmt<ox::IString<name.size() + versionStr.size() + 1>>("{};{}", name, versionStr);
return ox::sfmt<ox::IString<name.len() + versionStr.len() + 1>>("{};{}", name, versionStr);
}();
}

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -32,7 +32,7 @@ namespace ox {
namespace types {
constexpr StringView BasicString = "net.drinkingtea.ox.BasicString";
constexpr StringView IString = "net.drinkingtea.ox.IString";
constexpr StringView BString = "net.drinkingtea.ox.BString";
constexpr StringView String = "B.string";
constexpr StringView Bool = "B.bool";
constexpr StringView Uint8 = "B.uint8";
@@ -169,12 +169,12 @@ constexpr bool isSmartPtr_v<::std::unique_ptr<T>> = true;
#endif
template<typename Union, bool force = false> requires(force || is_union_v<Union>)
template<typename Union, bool force = false>
class UnionView {
protected:
int m_idx = -1;
Union *m_union = nullptr;
typename enable_if<is_union_v<Union> || force, Union>::type *m_union = nullptr;
public:
constexpr UnionView(Union *u, int idx) noexcept: m_idx(idx), m_union(u) {

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -58,11 +58,7 @@ class TypeStore {
if (!std::is_constant_evaluated()) {
OX_REQUIRE_M(dt, loadDescriptor(typeId));
for (auto &f : dt->fieldList) {
if (typeId == f.typeId) {
f.type = dt.get();
} else {
OX_RETURN_ERROR(this->getLoad(f.typeId).moveTo(f.type));
}
OX_RETURN_ERROR(this->getLoad(f.typeId).moveTo(f.type));
}
auto &out = m_cache[typeId];
out = std::move(dt);

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -127,7 +127,7 @@ static constexpr Error parseField(const DescriptorField &field, Reader *rdr, Dat
}
}
walker->popNamePath();
return {};
return ox::Error(0);
}
template<typename Reader, typename FH>
@@ -141,7 +141,7 @@ constexpr Error model(Reader *rdr, DataWalker<Reader, FH> *walker) noexcept {
for (const auto &field : fields) {
OX_RETURN_ERROR(parseField(field, rdr, walker));
}
return {};
return ox::Error(0);
}
template<typename Reader, typename Handler>

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -15,7 +15,7 @@ namespace ox {
OrganicClawReader::OrganicClawReader(const uint8_t *buff, std::size_t buffSize) {
auto json = reinterpret_cast<const char*>(buff);
auto jsonLen = ox::strnlen_s(json, buffSize);
auto jsonLen = ox::strnlen(json, buffSize);
Json::CharReaderBuilder parserBuilder;
auto parser = std::unique_ptr<Json::CharReader>(parserBuilder.newCharReader());
if (!parser->parse(json, json + jsonLen, &m_json, nullptr)) {
@@ -37,7 +37,7 @@ OrganicClawReader::OrganicClawReader(Json::Value json, int unionIdx) noexcept:
}
Error OrganicClawReader::field(const char *key, bool *val) noexcept {
ox::Error err{};
auto err = ox::Error(0);
if (targetValid()) {
const auto &jv = value(key);
if (jv.empty()) {
@@ -53,7 +53,7 @@ Error OrganicClawReader::field(const char *key, bool *val) noexcept {
}
Error OrganicClawReader::fieldCString(const char *key, char *val, std::size_t buffLen) noexcept {
ox::Error err{};
auto err = ox::Error(0);
const char *begin = nullptr, *end = nullptr;
const auto &jv = value(key);
if (targetValid()) {
@@ -81,7 +81,7 @@ Error OrganicClawReader::fieldCString(const char *key, char *val, std::size_t bu
}
Error OrganicClawReader::fieldCString(const char *key, char **val) noexcept {
ox::Error err{};
auto err = ox::Error(0);
const char *begin = nullptr, *end = nullptr;
const auto &jv = value(key);
auto &data = *val;
@@ -106,7 +106,7 @@ Error OrganicClawReader::fieldCString(const char *key, char **val) noexcept {
}
Error OrganicClawReader::fieldCString(const char *key, char **val, std::size_t buffLen) noexcept {
ox::Error err{};
auto err = ox::Error(0);
const char *begin = nullptr, *end = nullptr;
const auto &jv = value(key);
if (targetValid()) {

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -8,11 +8,7 @@
#pragma once
#include <ox/std/def.hpp>
OX_ALLOW_UNSAFE_BUFFERS_BEGIN
#include <json/json.h>
OX_ALLOW_UNSAFE_BUFFERS_END
#include <ox/model/fieldcounter.hpp>
#include <ox/model/modelhandleradaptor.hpp>
@@ -137,7 +133,7 @@ class OrganicClawReader {
template<typename T>
Error OrganicClawReader::field(const char *key, T *val) noexcept {
ox::Error err{};
auto err = ox::Error(0);
try {
if constexpr (is_integer_v<T>) {
if (targetValid()) {
@@ -148,11 +144,7 @@ Error OrganicClawReader::field(const char *key, T *val) noexcept {
if (jv.empty()) {
*val = 0;
} else if (rightType) {
if constexpr(ox::is_signed_v<T>) {
*val = static_cast<T>(jv.asInt64());
} else {
*val = static_cast<T>(jv.asUInt64());
}
*val = static_cast<T>(jv.asUInt());
} else {
err = ox::Error(1, "Type mismatch");
}
@@ -180,7 +172,7 @@ Error OrganicClawReader::field(const char *key, T *val) noexcept {
err = ox::Error(1, "Type mismatch");
}
}
} catch (Json::LogicError const&e) {
} catch (Json::LogicError const&) {
err = ox::Error(1, "error reading JSON data");
}
++m_fieldIt;
@@ -189,7 +181,7 @@ Error OrganicClawReader::field(const char *key, T *val) noexcept {
template<typename U, bool force>
Error OrganicClawReader::field(const char *key, UnionView<U, force> val) noexcept {
ox::Error err{};
auto err = ox::Error(0);
if (targetValid()) {
const auto &jv = value(key);
if (jv.empty() || jv.isObject()) {
@@ -206,7 +198,7 @@ Error OrganicClawReader::field(const char *key, UnionView<U, force> val) noexcep
template<std::size_t L>
Error OrganicClawReader::field(const char *key, BasicString<L> *val) noexcept {
ox::Error err{};
auto err = ox::Error(0);
if (targetValid()) {
const auto &jv = value(key);
if (jv.empty()) {
@@ -223,7 +215,7 @@ Error OrganicClawReader::field(const char *key, BasicString<L> *val) noexcept {
template<std::size_t L>
Error OrganicClawReader::field(const char *key, IString<L> *val) noexcept {
ox::Error err{};
auto err = ox::Error(0);
if (targetValid()) {
const auto &jv = value(key);
if (jv.empty()) {
@@ -256,7 +248,7 @@ OX_ALLOW_UNSAFE_BUFFERS_BEGIN
OX_RETURN_ERROR(handler.field("", &val[i]));
OX_ALLOW_UNSAFE_BUFFERS_END
}
return {};
return ox::Error(0);
}
template<typename T>
@@ -273,7 +265,7 @@ Error OrganicClawReader::field(const char *key, HashMap<String, T> *val) noexcep
const auto k = keys[i].c_str();
OX_RETURN_ERROR(handler.field(k, &val->operator[](k)));
}
return {};
return ox::Error(0);
}
Error readOC(BufferView buff, auto &val) noexcept {
@@ -306,7 +298,7 @@ Result<T> readOC(BufferView buff) noexcept {
template<typename T>
Result<T> readOC(ox::StringView json) noexcept {
return readOC<T>(ox::BufferView{json.data(), json.size()});
return readOC<T>(ox::BufferView{json.data(), json.len()});
}
}

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -23,7 +23,7 @@ Error OrganicClawWriter::fieldCString(const char *key, const char *const*val, in
value(key) = *val;
}
++m_fieldIt;
return {};
return ox::Error(0);
}
Error OrganicClawWriter::fieldCString(const char *key, const char *const*val) noexcept {
@@ -32,7 +32,7 @@ Error OrganicClawWriter::fieldCString(const char *key, const char *const*val) no
Error OrganicClawWriter::field(const char *key, const UUID *uuid) noexcept {
const auto uuidStr = uuid->toString();
if (targetValid() && uuidStr.size()) {
if (targetValid() && uuidStr.len()) {
value(key) = uuidStr.c_str();
}
++m_fieldIt;

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -8,11 +8,7 @@
#pragma once
#include <ox/std/def.hpp>
OX_ALLOW_UNSAFE_BUFFERS_BEGIN
#include <json/json.h>
OX_ALLOW_UNSAFE_BUFFERS_END
#include <ox/model/fieldcounter.hpp>
#include <ox/model/modelhandleradaptor.hpp>
@@ -46,7 +42,7 @@ class OrganicClawWriter {
value(key) = *val;
}
++m_fieldIt;
return {};
return ox::Error(0);
}
Error field(const char *key, const int16_t *val) noexcept {
@@ -54,7 +50,7 @@ class OrganicClawWriter {
value(key) = *val;
}
++m_fieldIt;
return {};
return ox::Error(0);
}
Error field(const char *key, const int32_t *val) noexcept {
@@ -62,7 +58,7 @@ class OrganicClawWriter {
value(key) = *val;
}
++m_fieldIt;
return {};
return ox::Error(0);
}
Error field(const char *key, const int64_t *val) noexcept {
@@ -70,7 +66,7 @@ class OrganicClawWriter {
value(key) = *val;
}
++m_fieldIt;
return {};
return ox::Error(0);
}
@@ -79,7 +75,7 @@ class OrganicClawWriter {
value(key) = *val;
}
++m_fieldIt;
return {};
return ox::Error(0);
}
Error field(const char *key, const uint16_t *val) noexcept {
@@ -87,7 +83,7 @@ class OrganicClawWriter {
value(key) = *val;
}
++m_fieldIt;
return {};
return ox::Error(0);
}
Error field(const char *key, const uint32_t *val) noexcept {
@@ -95,7 +91,7 @@ class OrganicClawWriter {
value(key) = *val;
}
++m_fieldIt;
return {};
return ox::Error(0);
}
Error field(const char *key, const uint64_t *val) noexcept {
@@ -103,7 +99,7 @@ class OrganicClawWriter {
value(key) = *val;
}
++m_fieldIt;
return {};
return ox::Error(0);
}
Error field(char const*key, bool const*val) noexcept {
@@ -138,7 +134,7 @@ class OrganicClawWriter {
template<std::size_t L>
Error field(char const*key, IString<L> const*val) noexcept {
if (targetValid() && val->size()) {
if (targetValid() && val->len()) {
value(key) = val->c_str();
}
++m_fieldIt;
@@ -147,11 +143,11 @@ class OrganicClawWriter {
template<std::size_t L>
Error field(char const*key, BasicString<L> const*val) noexcept {
if (targetValid() && val->size()) {
if (targetValid() && val->len()) {
value(key) = val->c_str();
}
++m_fieldIt;
return {};
return ox::Error(0);
}
Error fieldCString(const char*, const char *const*val, int len) noexcept;
@@ -211,7 +207,7 @@ OX_ALLOW_UNSAFE_BUFFERS_END
value(key) = w.m_json;
}
++m_fieldIt;
return {};
return ox::Error(0);
}
template<typename T>
@@ -237,7 +233,7 @@ Error OrganicClawWriter::field(const char *key, const T *val) noexcept {
}
}
++m_fieldIt;
return {};
return ox::Error(0);
}
template<typename U, bool force>
@@ -251,7 +247,7 @@ Error OrganicClawWriter::field(const char *key, UnionView<U, force> val) noexcep
}
}
++m_fieldIt;
return {};
return ox::Error(0);
}
Result<ox::Buffer> writeOC(const auto &val) noexcept {
@@ -262,9 +258,7 @@ Result<ox::Buffer> writeOC(const auto &val) noexcept {
const auto str = Json::writeString(jsonBuilder, writer.m_json);
Result<Buffer> buff;
buff.value.resize(str.size() + 1);
OX_ALLOW_UNSAFE_BUFFERS_BEGIN
memcpy(buff.value.data(), str.data(), str.size() + 1);
OX_ALLOW_UNSAFE_BUFFERS_END
return buff;
}
@@ -276,9 +270,7 @@ Result<ox::String> writeOCString(const auto &val) noexcept {
const auto str = Json::writeString(jsonBuilder, writer.m_json);
Result<ox::String> buff;
buff.value.resize(str.size());
OX_ALLOW_UNSAFE_BUFFERS_BEGIN
memcpy(buff.value.data(), str.data(), str.size() + 1);
OX_ALLOW_UNSAFE_BUFFERS_END
return buff;
}

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this

View File

@@ -109,7 +109,6 @@ install(
error.hpp
fmt.hpp
hardware.hpp
hash.hpp
hashmap.hpp
heapmgr.hpp
ignore.hpp

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -9,25 +9,13 @@
#pragma once
#include "def.hpp"
#include "error.hpp"
OX_CLANG_NOWARN_BEGIN(-Wunsafe-buffer-usage)
namespace ox {
template<typename It, typename T>
constexpr ox::Result<size_t> findIdx(It begin, It end, T const&value) {
auto it = begin;
for (; it != end; ++it) {
if (*it == value) {
return it.offset();
}
}
return ox::Error{1, "item not found"};
}
template<typename It, typename T>
constexpr It find(It begin, It end, T const&value) {
constexpr It find(It begin, It end, const T &value) {
for (; begin != end; ++begin) {
if (*begin == value) {
return begin;

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -15,22 +15,18 @@
namespace ox {
namespace detail {
template<bool unique>
class AnyPtrT {
class AnyPtr {
private:
struct WrapBase {
virtual constexpr ~WrapBase() = default;
virtual constexpr WrapBase *copyTo(ox::Span<char> s) noexcept = 0;
virtual constexpr operator bool() const noexcept = 0;
virtual void free() noexcept = 0;
};
template<typename T>
struct Wrap final: WrapBase {
struct Wrap: public WrapBase {
T *data{};
explicit constexpr Wrap(T *pData) noexcept: data(pData) {
constexpr Wrap(T *pData) noexcept: data(pData) {
}
constexpr WrapBase *copyTo(ox::Span<char> s) noexcept override {
oxAssert(s.size() >= sizeof(Wrap), "too small buffer");
@@ -43,60 +39,39 @@ class AnyPtrT {
constexpr operator bool() const noexcept override {
return data != nullptr;
}
constexpr void free() noexcept override {
safeDelete(data);
data = {};
}
};
WrapBase *m_wrapPtr{};
ox::Array<char, sizeof(Wrap<void*>)> m_wrapData;
public:
constexpr AnyPtrT() noexcept = default;
constexpr AnyPtr() noexcept = default;
template<typename T>
constexpr AnyPtrT(T *ptr) noexcept {
constexpr AnyPtr(T *ptr) noexcept {
if (std::is_constant_evaluated()) {
m_wrapPtr = new Wrap<T>(ptr);
m_wrapPtr = new Wrap(ptr);
} else {
m_wrapPtr = new(m_wrapData.data()) Wrap<T>(ptr);
m_wrapPtr = new(m_wrapData.data()) Wrap(ptr);
}
}
constexpr AnyPtrT(AnyPtrT const&other) noexcept requires(!unique) {
constexpr AnyPtr(AnyPtr const&other) noexcept {
if (other) {
m_wrapPtr = other.m_wrapPtr->copyTo(m_wrapData);
}
}
constexpr AnyPtrT(AnyPtrT &&other) noexcept {
if (other) {
m_wrapPtr = other.m_wrapPtr->copyTo(m_wrapData);
if (std::is_constant_evaluated()) {
ox::safeDelete(m_wrapPtr);
}
other.m_wrapPtr = {};
}
}
constexpr ~AnyPtrT() noexcept {
if constexpr(unique) {
free();
}
constexpr ~AnyPtr() noexcept {
if (std::is_constant_evaluated()) {
ox::safeDelete(m_wrapPtr);
}
}
template<typename T>
constexpr AnyPtrT &operator=(T *ptr) noexcept {
if constexpr(unique) {
free();
} else if (std::is_constant_evaluated()) {
ox::safeDelete(m_wrapPtr);
}
constexpr AnyPtr &operator=(T *ptr) noexcept {
if (std::is_constant_evaluated()) {
ox::safeDelete(m_wrapPtr);
m_wrapPtr = new Wrap(ptr);
} else {
m_wrapPtr = new(m_wrapData.data()) Wrap(ptr);
@@ -104,33 +79,11 @@ class AnyPtrT {
return *this;
}
constexpr AnyPtrT &operator=(AnyPtrT const&ptr) noexcept requires(!unique) {
constexpr AnyPtr &operator=(AnyPtr const&ptr) noexcept {
if (this != &ptr) {
if (std::is_constant_evaluated()) {
ox::safeDelete(m_wrapPtr);
}
if (ptr) {
m_wrapPtr = ptr.m_wrapPtr->copyTo(m_wrapData);
} else {
m_wrapPtr = nullptr;
}
}
return *this;
}
constexpr AnyPtrT &operator=(AnyPtrT &&ptr) noexcept {
if (this != &ptr) {
if constexpr(unique) {
free();
} else if (std::is_constant_evaluated()) {
ox::safeDelete(m_wrapPtr);
}
if (ptr) {
m_wrapPtr = ptr.m_wrapPtr->copyTo(m_wrapData);
if (std::is_constant_evaluated()) {
ox::safeDelete(ptr.m_wrapPtr);
ptr.m_wrapPtr = nullptr;
}
} else {
m_wrapPtr = nullptr;
}
@@ -142,16 +95,6 @@ class AnyPtrT {
return m_wrapPtr && *m_wrapPtr;
}
constexpr void free() noexcept {
if (m_wrapPtr) {
m_wrapPtr->free();
}
if (std::is_constant_evaluated()) {
ox::safeDelete(m_wrapPtr);
}
m_wrapPtr = nullptr;
}
template<typename T>
[[nodiscard]]
constexpr T *get() const noexcept {
@@ -161,12 +104,6 @@ class AnyPtrT {
return dynamic_cast<Wrap<T>*>(m_wrapPtr)->data;
#endif
}
};
}
using AnyPtr = detail::AnyPtrT<false>;
using UAnyPtr = detail::AnyPtrT<true>;
}

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015 - 2025 gary@drinkingtea.net
* Copyright 2015 - 2024 gary@drinkingtea.net
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -181,13 +181,13 @@ constexpr Array<T, ArraySize> &Array<T, ArraySize>::operator=(Array &&other) noe
template<typename T, std::size_t ArraySize>
constexpr T &Array<T, ArraySize>::operator[](std::size_t i) noexcept {
boundsCheck(__FILE__, __LINE__, i, size(), "Array access overflow");
ox::primitiveAssert(__FILE__, __LINE__, i < size(), "Array access overflow");
return m_items[i];
}
template<typename T, std::size_t ArraySize>
constexpr const T &Array<T, ArraySize>::operator[](std::size_t i) const noexcept {
boundsCheck(__FILE__, __LINE__, i, size(), "Array access overflow");
ox::primitiveAssert(__FILE__, __LINE__, i < size(), "Array access overflow");
return m_items[i];
}

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