Durobot

const std = @import("std");

const zon_fld_path_len_limit = 20;

const ZonGetFieldsError = error
{
    PathLimitReached,
    PathElementNotStruct,
    NotFound,
    BadSeparatorPosition,

Durobot

const std = @import("std");

pub fn main() void
{
    const Eggs = struct
    {
        const Ham = struct
        {
            const Milk = struct { cow: u8, soy: i8, almond: bool };

Durobot

const std = @import("std");

pub fn main() void
{
    const Eggs = struct
    {
        const Ham = struct
        {
            const Milk = struct { cow: u8, soy: i8, almond: bool };

Durobot

fn printStruct(s: anytype, shorten_types: bool, indent: comptime_int) void
{
    const s_type_info = @typeInfo(@TypeOf(s));
    if (s_type_info != .Struct)
        @compileError("fn printStruct: `s` is " ++ @typeName(s) ++ " , expected a struct");

    const ind_str = "    " ** indent;
    const ind_str_2 = "    " ** (indent + 1);
    std.debug.print("{s}{{\n", .{ ind_str });
    var name_buf = [_]u8 { 0 } ** 100;

Durobot

const std = @import("std");

pub fn main() void
{
    const Eggs = struct
    {
        const Ham = struct
        {
            const Milk = struct { cow: u8, soy: i8, almond: bool };

Durobot

const std = @import("std");

pub fn main() void
{
    const Eggs = struct
    {
        comptime x: u8 = 123, // kinda like const

        tea: u32,
        lemon: f32,

Durobot

A simple overview of Zig's std.log

Logging functionality that supports:

• If a log message should be printed is determined at comptime, meaning zero overhead for unprinted messages (so just leave the code peppered with debug logs, but when it makes sense scope them; so downstream users can filter them out)
• Scoped log messages
• Different log levels per scope
• Overrideable log output (write to file, database, etc.)
• All the standard std.fmt formatting magic

Basic Usage:

Durobot

$ zig build
zig build-exe glfw-cimgui-00 Debug native: error: error(compilation): clang failed with stderr: In file included from <built-in>:458:
<command line>:9:32: warning: missing terminating '"' character [-Winvalid-pp-token]
In file included from /home/archie/projects/cimgui/imgui/backends/imgui_impl_opengl3.cpp:110:
/home/archie/projects/cimgui/imgui/backends/imgui_impl_opengl3.h:31:1: error: expected unqualified-id
<command line>:9:31: note: expanded from macro 'IMGUI_IMPL_API'
In file included from /home/archie/projects/cimgui/imgui/backends/imgui_impl_opengl3.cpp:110:
/home/archie/projects/cimgui/imgui/backends/imgui_impl_opengl3.h:32:1: error: expected unqualified-id
<command line>:9:31: note: expanded from macro 'IMGUI_IMPL_API'
In file included from /home/archie/projects/cimgui/imgui/backends/imgui_impl_opengl3.cpp:110:

Durobot

$ zig build
zig build-exe glfw-cimgui-00 Debug native: error: error(compilation): clang failed with stderr: In file included from /home/archie/projects/cimgui/imgui/backends/imgui_impl_opengl3.cpp:110:
/home/archie/projects/cimgui/imgui/backends/imgui_impl_opengl3.h:31:1: error: expected unqualified-id
<command line>:9:24: note: expanded from macro 'IMGUI_IMPL_API'
In file included from /home/archie/projects/cimgui/imgui/backends/imgui_impl_opengl3.cpp:110:
/home/archie/projects/cimgui/imgui/backends/imgui_impl_opengl3.h:32:1: error: expected unqualified-id
<command line>:9:24: note: expanded from macro 'IMGUI_IMPL_API'
In file included from /home/archie/projects/cimgui/imgui/backends/imgui_impl_opengl3.cpp:110:
/home/archie/projects/cimgui/imgui/backends/imgui_impl_opengl3.h:33:1: error: expected unqualified-id
<command line>:9:24: note: expanded from macro 'IMGUI_IMPL_API'

Durobot

#!/bin/sh
BUILD_PATH='./build'
CIMGUI_PATH='../../cimgui'
CIMGUI_GEN_OUT_PATH="${CIMGUI_PATH}/generator/output"  # cimgui_impl.h lives here
IMGUI_PATH="${CIMGUI_PATH}/imgui"
BACKEND_PATH="${IMGUI_PATH}/backends"

DEFINE_FLAGS_1=(-DIMGUI_DISABLE_OBSOLETE_FUNCTIONS=1 -DIMGUI_IMPL_OPENGL_LOADER_GL3W -Dcimgui_EXPORTS)

DEFINE_FLAGS_2=(-DIMGUI_DISABLE_OBSOLETE_FUNCTIONS=1 -DIMGUI_IMPL_API="extern \"C\" " -DIMGUI_IMPL_OPENGL_LOADER_GL3W -Dcimgui_EXPORTS)