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moss 2025-01-24 18:43:15 -06:00
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build.zig 100644
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const std = @import("std");
// Although this function looks imperative, note that its job is to
// declaratively construct a build graph that will be executed by an external
// runner.
pub fn build(b: *std.Build) void {
// Standard target options allows the person running `zig build` to choose
// what target to build for. Here we do not override the defaults, which
// means any target is allowed, and the default is native. Other options
// for restricting supported target set are available.
const target = b.standardTargetOptions(.{});
// Standard optimization options allow the person running `zig build` to select
// between Debug, ReleaseSafe, ReleaseFast, and ReleaseSmall. Here we do not
// set a preferred release mode, allowing the user to decide how to optimize.
const optimize = b.standardOptimizeOption(.{});
const lib = b.addStaticLibrary(.{
.name = "mdcat",
// In this case the main source file is merely a path, however, in more
// complicated build scripts, this could be a generated file.
.root_source_file = b.path("src/root.zig"),
.target = target,
.optimize = optimize,
});
// This declares intent for the library to be installed into the standard
// location when the user invokes the "install" step (the default step when
// running `zig build`).
b.installArtifact(lib);
const exe = b.addExecutable(.{
.name = "mdcat",
.root_source_file = b.path("src/main.zig"),
.target = target,
.optimize = optimize,
});
exe.linkLibC();
exe.addCSourceFile(.{ .file = b.path("md4c/md4c.c"), .flags = &[_][]const u8{"-DMD4C_USE_UTF8"} });
const clap = b.dependency("clap", .{});
exe.root_module.addImport("clap", clap.module("clap"));
const ansiterm = b.dependency("ansi-term", .{});
exe.root_module.addImport("ansi-term", ansiterm.module("ansi-term"));
// This declares intent for the executable to be installed into the
// standard location when the user invokes the "install" step (the default
// step when running `zig build`).
b.installArtifact(exe);
// This *creates* a Run step in the build graph, to be executed when another
// step is evaluated that depends on it. The next line below will establish
// such a dependency.
const run_cmd = b.addRunArtifact(exe);
// By making the run step depend on the install step, it will be run from the
// installation directory rather than directly from within the cache directory.
// This is not necessary, however, if the application depends on other installed
// files, this ensures they will be present and in the expected location.
run_cmd.step.dependOn(b.getInstallStep());
// This allows the user to pass arguments to the application in the build
// command itself, like this: `zig build run -- arg1 arg2 etc`
if (b.args) |args| {
run_cmd.addArgs(args);
}
// This creates a build step. It will be visible in the `zig build --help` menu,
// and can be selected like this: `zig build run`
// This will evaluate the `run` step rather than the default, which is "install".
const run_step = b.step("run", "Run the app");
run_step.dependOn(&run_cmd.step);
// Creates a step for unit testing. This only builds the test executable
// but does not run it.
const lib_unit_tests = b.addTest(.{
.root_source_file = b.path("src/root.zig"),
.target = target,
.optimize = optimize,
});
const run_lib_unit_tests = b.addRunArtifact(lib_unit_tests);
const exe_unit_tests = b.addTest(.{
.root_source_file = b.path("src/main.zig"),
.target = target,
.optimize = optimize,
});
const run_exe_unit_tests = b.addRunArtifact(exe_unit_tests);
// Similar to creating the run step earlier, this exposes a `test` step to
// the `zig build --help` menu, providing a way for the user to request
// running the unit tests.
const test_step = b.step("test", "Run unit tests");
test_step.dependOn(&run_lib_unit_tests.step);
test_step.dependOn(&run_exe_unit_tests.step);
}

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build.zig.zon 100644
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.{
// This is the default name used by packages depending on this one. For
// example, when a user runs `zig fetch --save <url>`, this field is used
// as the key in the `dependencies` table. Although the user can choose a
// different name, most users will stick with this provided value.
//
// It is redundant to include "zig" in this name because it is already
// within the Zig package namespace.
.name = "mdcat",
// This is a [Semantic Version](https://semver.org/).
// In a future version of Zig it will be used for package deduplication.
.version = "0.0.0",
// This field is optional.
// This is currently advisory only; Zig does not yet do anything
// with this value.
//.minimum_zig_version = "0.11.0",
// This field is optional.
// Each dependency must either provide a `url` and `hash`, or a `path`.
// `zig build --fetch` can be used to fetch all dependencies of a package, recursively.
// Once all dependencies are fetched, `zig build` no longer requires
// internet connectivity.
.dependencies = .{
.clap = .{
.url = "https://github.com/Hejsil/zig-clap/archive/refs/tags/0.9.1.tar.gz",
.hash = "122062d301a203d003547b414237229b09a7980095061697349f8bef41be9c30266b",
},
.@"ansi-term" = .{
.url = "https://github.com/ziglibs/ansi-term/archive/refs/heads/master.zip",
.hash = "12203a64b02d46e6c2e268b7da60cb11b2fa83dc580cad77cf330d1438e2280de46f",
},
},
.paths = .{
"build.zig",
"build.zig.zon",
"src",
// For example...
//"LICENSE",
//"README.md",
},
}

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md4c/md4c.c 100644
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md4c/md4c.h 100644
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/*
* MD4C: Markdown parser for C
* (http://github.com/mity/md4c)
*
* Copyright (c) 2016-2024 Martin Mitáš
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
* IN THE SOFTWARE.
*/
#ifndef MD4C_H
#define MD4C_H
#ifdef __cplusplus
extern "C" {
#endif
#if defined MD4C_USE_UTF16
/* Magic to support UTF-16. Note that in order to use it, you have to define
* the macro MD4C_USE_UTF16 both when building MD4C as well as when
* including this header in your code. */
#ifdef _WIN32
#include <windows.h>
typedef WCHAR MD_CHAR;
#else
#error MD4C_USE_UTF16 is only supported on Windows.
#endif
#else
typedef char MD_CHAR;
#endif
typedef unsigned MD_SIZE;
typedef unsigned MD_OFFSET;
/* Block represents a part of document hierarchy structure like a paragraph
* or list item.
*/
typedef enum MD_BLOCKTYPE {
/* <body>...</body> */
MD_BLOCK_DOC = 0,
/* <blockquote>...</blockquote> */
MD_BLOCK_QUOTE,
/* <ul>...</ul>
* Detail: Structure MD_BLOCK_UL_DETAIL. */
MD_BLOCK_UL,
/* <ol>...</ol>
* Detail: Structure MD_BLOCK_OL_DETAIL. */
MD_BLOCK_OL,
/* <li>...</li>
* Detail: Structure MD_BLOCK_LI_DETAIL. */
MD_BLOCK_LI,
/* <hr> */
MD_BLOCK_HR,
/* <h1>...</h1> (for levels up to 6)
* Detail: Structure MD_BLOCK_H_DETAIL. */
MD_BLOCK_H,
/* <pre><code>...</code></pre>
* Note the text lines within code blocks are terminated with '\n'
* instead of explicit MD_TEXT_BR. */
MD_BLOCK_CODE,
/* Raw HTML block. This itself does not correspond to any particular HTML
* tag. The contents of it _is_ raw HTML source intended to be put
* in verbatim form to the HTML output. */
MD_BLOCK_HTML,
/* <p>...</p> */
MD_BLOCK_P,
/* <table>...</table> and its contents.
* Detail: Structure MD_BLOCK_TABLE_DETAIL (for MD_BLOCK_TABLE),
* structure MD_BLOCK_TD_DETAIL (for MD_BLOCK_TH and MD_BLOCK_TD)
* Note all of these are used only if extension MD_FLAG_TABLES is enabled. */
MD_BLOCK_TABLE,
MD_BLOCK_THEAD,
MD_BLOCK_TBODY,
MD_BLOCK_TR,
MD_BLOCK_TH,
MD_BLOCK_TD
} MD_BLOCKTYPE;
/* Span represents an in-line piece of a document which should be rendered with
* the same font, color and other attributes. A sequence of spans forms a block
* like paragraph or list item. */
typedef enum MD_SPANTYPE {
/* <em>...</em> */
MD_SPAN_EM,
/* <strong>...</strong> */
MD_SPAN_STRONG,
/* <a href="xxx">...</a>
* Detail: Structure MD_SPAN_A_DETAIL. */
MD_SPAN_A,
/* <img src="xxx">...</a>
* Detail: Structure MD_SPAN_IMG_DETAIL.
* Note: Image text can contain nested spans and even nested images.
* If rendered into ALT attribute of HTML <IMG> tag, it's responsibility
* of the parser to deal with it.
*/
MD_SPAN_IMG,
/* <code>...</code> */
MD_SPAN_CODE,
/* <del>...</del>
* Note: Recognized only when MD_FLAG_STRIKETHROUGH is enabled.
*/
MD_SPAN_DEL,
/* For recognizing inline ($) and display ($$) equations
* Note: Recognized only when MD_FLAG_LATEXMATHSPANS is enabled.
*/
MD_SPAN_LATEXMATH,
MD_SPAN_LATEXMATH_DISPLAY,
/* Wiki links
* Note: Recognized only when MD_FLAG_WIKILINKS is enabled.
*/
MD_SPAN_WIKILINK,
/* <u>...</u>
* Note: Recognized only when MD_FLAG_UNDERLINE is enabled. */
MD_SPAN_U
} MD_SPANTYPE;
/* Text is the actual textual contents of span. */
typedef enum MD_TEXTTYPE {
/* Normal text. */
MD_TEXT_NORMAL = 0,
/* NULL character. CommonMark requires replacing NULL character with
* the replacement char U+FFFD, so this allows caller to do that easily. */
MD_TEXT_NULLCHAR,
/* Line breaks.
* Note these are not sent from blocks with verbatim output (MD_BLOCK_CODE
* or MD_BLOCK_HTML). In such cases, '\n' is part of the text itself. */
MD_TEXT_BR, /* <br> (hard break) */
MD_TEXT_SOFTBR, /* '\n' in source text where it is not semantically meaningful (soft break) */
/* Entity.
* (a) Named entity, e.g. &nbsp;
* (Note MD4C does not have a list of known entities.
* Anything matching the regexp /&[A-Za-z][A-Za-z0-9]{1,47};/ is
* treated as a named entity.)
* (b) Numerical entity, e.g. &#1234;
* (c) Hexadecimal entity, e.g. &#x12AB;
*
* As MD4C is mostly encoding agnostic, application gets the verbatim
* entity text into the MD_PARSER::text_callback(). */
MD_TEXT_ENTITY,
/* Text in a code block (inside MD_BLOCK_CODE) or inlined code (`code`).
* If it is inside MD_BLOCK_CODE, it includes spaces for indentation and
* '\n' for new lines. MD_TEXT_BR and MD_TEXT_SOFTBR are not sent for this
* kind of text. */
MD_TEXT_CODE,
/* Text is a raw HTML. If it is contents of a raw HTML block (i.e. not
* an inline raw HTML), then MD_TEXT_BR and MD_TEXT_SOFTBR are not used.
* The text contains verbatim '\n' for the new lines. */
MD_TEXT_HTML,
/* Text is inside an equation. This is processed the same way as inlined code
* spans (`code`). */
MD_TEXT_LATEXMATH
} MD_TEXTTYPE;
/* Alignment enumeration. */
typedef enum MD_ALIGN {
MD_ALIGN_DEFAULT = 0, /* When unspecified. */
MD_ALIGN_LEFT,
MD_ALIGN_CENTER,
MD_ALIGN_RIGHT
} MD_ALIGN;
/* String attribute.
*
* This wraps strings which are outside of a normal text flow and which are
* propagated within various detailed structures, but which still may contain
* string portions of different types like e.g. entities.
*
* So, for example, lets consider this image:
*
* ![image alt text](http://example.org/image.png 'foo &quot; bar')
*
* The image alt text is propagated as a normal text via the MD_PARSER::text()
* callback. However, the image title ('foo &quot; bar') is propagated as
* MD_ATTRIBUTE in MD_SPAN_IMG_DETAIL::title.
*
* Then the attribute MD_SPAN_IMG_DETAIL::title shall provide the following:
* -- [0]: "foo " (substr_types[0] == MD_TEXT_NORMAL; substr_offsets[0] == 0)
* -- [1]: "&quot;" (substr_types[1] == MD_TEXT_ENTITY; substr_offsets[1] == 4)
* -- [2]: " bar" (substr_types[2] == MD_TEXT_NORMAL; substr_offsets[2] == 10)
* -- [3]: (n/a) (n/a ; substr_offsets[3] == 14)
*
* Note that these invariants are always guaranteed:
* -- substr_offsets[0] == 0
* -- substr_offsets[LAST+1] == size
* -- Currently, only MD_TEXT_NORMAL, MD_TEXT_ENTITY, MD_TEXT_NULLCHAR
* substrings can appear. This could change only of the specification
* changes.
*/
typedef struct MD_ATTRIBUTE {
const MD_CHAR* text;
MD_SIZE size;
const MD_TEXTTYPE* substr_types;
const MD_OFFSET* substr_offsets;
} MD_ATTRIBUTE;
/* Detailed info for MD_BLOCK_UL. */
typedef struct MD_BLOCK_UL_DETAIL {
int is_tight; /* Non-zero if tight list, zero if loose. */
MD_CHAR mark; /* Item bullet character in MarkDown source of the list, e.g. '-', '+', '*'. */
} MD_BLOCK_UL_DETAIL;
/* Detailed info for MD_BLOCK_OL. */
typedef struct MD_BLOCK_OL_DETAIL {
unsigned start; /* Start index of the ordered list. */
int is_tight; /* Non-zero if tight list, zero if loose. */
MD_CHAR mark_delimiter; /* Character delimiting the item marks in MarkDown source, e.g. '.' or ')' */
} MD_BLOCK_OL_DETAIL;
/* Detailed info for MD_BLOCK_LI. */
typedef struct MD_BLOCK_LI_DETAIL {
int is_task; /* Can be non-zero only with MD_FLAG_TASKLISTS */
MD_CHAR task_mark; /* If is_task, then one of 'x', 'X' or ' '. Undefined otherwise. */
MD_OFFSET task_mark_offset; /* If is_task, then offset in the input of the char between '[' and ']'. */
} MD_BLOCK_LI_DETAIL;
/* Detailed info for MD_BLOCK_H. */
typedef struct MD_BLOCK_H_DETAIL {
unsigned level; /* Header level (1 - 6) */
} MD_BLOCK_H_DETAIL;
/* Detailed info for MD_BLOCK_CODE. */
typedef struct MD_BLOCK_CODE_DETAIL {
MD_ATTRIBUTE info;
MD_ATTRIBUTE lang;
MD_CHAR fence_char; /* The character used for fenced code block; or zero for indented code block. */
} MD_BLOCK_CODE_DETAIL;
/* Detailed info for MD_BLOCK_TABLE. */
typedef struct MD_BLOCK_TABLE_DETAIL {
unsigned col_count; /* Count of columns in the table. */
unsigned head_row_count; /* Count of rows in the table header (currently always 1) */
unsigned body_row_count; /* Count of rows in the table body */
} MD_BLOCK_TABLE_DETAIL;
/* Detailed info for MD_BLOCK_TH and MD_BLOCK_TD. */
typedef struct MD_BLOCK_TD_DETAIL {
MD_ALIGN align;
} MD_BLOCK_TD_DETAIL;
/* Detailed info for MD_SPAN_A. */
typedef struct MD_SPAN_A_DETAIL {
MD_ATTRIBUTE href;
MD_ATTRIBUTE title;
int is_autolink; /* nonzero if this is an autolink */
} MD_SPAN_A_DETAIL;
/* Detailed info for MD_SPAN_IMG. */
typedef struct MD_SPAN_IMG_DETAIL {
MD_ATTRIBUTE src;
MD_ATTRIBUTE title;
} MD_SPAN_IMG_DETAIL;
/* Detailed info for MD_SPAN_WIKILINK. */
typedef struct MD_SPAN_WIKILINK {
MD_ATTRIBUTE target;
} MD_SPAN_WIKILINK_DETAIL;
/* Flags specifying extensions/deviations from CommonMark specification.
*
* By default (when MD_PARSER::flags == 0), we follow CommonMark specification.
* The following flags may allow some extensions or deviations from it.
*/
#define MD_FLAG_COLLAPSEWHITESPACE 0x0001 /* In MD_TEXT_NORMAL, collapse non-trivial whitespace into single ' ' */
#define MD_FLAG_PERMISSIVEATXHEADERS 0x0002 /* Do not require space in ATX headers ( ###header ) */
#define MD_FLAG_PERMISSIVEURLAUTOLINKS 0x0004 /* Recognize URLs as autolinks even without '<', '>' */
#define MD_FLAG_PERMISSIVEEMAILAUTOLINKS 0x0008 /* Recognize e-mails as autolinks even without '<', '>' and 'mailto:' */
#define MD_FLAG_NOINDENTEDCODEBLOCKS 0x0010 /* Disable indented code blocks. (Only fenced code works.) */
#define MD_FLAG_NOHTMLBLOCKS 0x0020 /* Disable raw HTML blocks. */
#define MD_FLAG_NOHTMLSPANS 0x0040 /* Disable raw HTML (inline). */
#define MD_FLAG_TABLES 0x0100 /* Enable tables extension. */
#define MD_FLAG_STRIKETHROUGH 0x0200 /* Enable strikethrough extension. */
#define MD_FLAG_PERMISSIVEWWWAUTOLINKS 0x0400 /* Enable WWW autolinks (even without any scheme prefix, if they begin with 'www.') */
#define MD_FLAG_TASKLISTS 0x0800 /* Enable task list extension. */
#define MD_FLAG_LATEXMATHSPANS 0x1000 /* Enable $ and $$ containing LaTeX equations. */
#define MD_FLAG_WIKILINKS 0x2000 /* Enable wiki links extension. */
#define MD_FLAG_UNDERLINE 0x4000 /* Enable underline extension (and disables '_' for normal emphasis). */
#define MD_FLAG_HARD_SOFT_BREAKS 0x8000 /* Force all soft breaks to act as hard breaks. */
#define MD_FLAG_PERMISSIVEAUTOLINKS (MD_FLAG_PERMISSIVEEMAILAUTOLINKS | MD_FLAG_PERMISSIVEURLAUTOLINKS | MD_FLAG_PERMISSIVEWWWAUTOLINKS)
#define MD_FLAG_NOHTML (MD_FLAG_NOHTMLBLOCKS | MD_FLAG_NOHTMLSPANS)
/* Convenient sets of flags corresponding to well-known Markdown dialects.
*
* Note we may only support subset of features of the referred dialect.
* The constant just enables those extensions which bring us as close as
* possible given what features we implement.
*
* ABI compatibility note: Meaning of these can change in time as new
* extensions, bringing the dialect closer to the original, are implemented.
*/
#define MD_DIALECT_COMMONMARK 0
#define MD_DIALECT_GITHUB (MD_FLAG_PERMISSIVEAUTOLINKS | MD_FLAG_TABLES | MD_FLAG_STRIKETHROUGH | MD_FLAG_TASKLISTS)
/* Parser structure.
*/
typedef struct MD_PARSER {
/* Reserved. Set to zero.
*/
unsigned abi_version;
/* Dialect options. Bitmask of MD_FLAG_xxxx values.
*/
unsigned flags;
/* Caller-provided rendering callbacks.
*
* For some block/span types, more detailed information is provided in a
* type-specific structure pointed by the argument 'detail'.
*
* The last argument of all callbacks, 'userdata', is just propagated from
* md_parse() and is available for any use by the application.
*
* Note any strings provided to the callbacks as their arguments or as
* members of any detail structure are generally not zero-terminated.
* Application has to take the respective size information into account.
*
* Any rendering callback may abort further parsing of the document by
* returning non-zero.
*/
int (*enter_block)(MD_BLOCKTYPE /*type*/, void* /*detail*/, void* /*userdata*/);
int (*leave_block)(MD_BLOCKTYPE /*type*/, void* /*detail*/, void* /*userdata*/);
int (*enter_span)(MD_SPANTYPE /*type*/, void* /*detail*/, void* /*userdata*/);
int (*leave_span)(MD_SPANTYPE /*type*/, void* /*detail*/, void* /*userdata*/);
int (*text)(MD_TEXTTYPE /*type*/, const MD_CHAR* /*text*/, MD_SIZE /*size*/, void* /*userdata*/);
/* Debug callback. Optional (may be NULL).
*
* If provided and something goes wrong, this function gets called.
* This is intended for debugging and problem diagnosis for developers;
* it is not intended to provide any errors suitable for displaying to an
* end user.
*/
void (*debug_log)(const char* /*msg*/, void* /*userdata*/);
/* Reserved. Set to NULL.
*/
void (*syntax)(void);
} MD_PARSER;
/* For backward compatibility. Do not use in new code.
*/
typedef MD_PARSER MD_RENDERER;
/* Parse the Markdown document stored in the string 'text' of size 'size'.
* The parser provides callbacks to be called during the parsing so the
* caller can render the document on the screen or convert the Markdown
* to another format.
*
* Zero is returned on success. If a runtime error occurs (e.g. a memory
* fails), -1 is returned. If the processing is aborted due any callback
* returning non-zero, the return value of the callback is returned.
*/
int md_parse(const MD_CHAR* text, MD_SIZE size, const MD_PARSER* parser, void* userdata);
#ifdef __cplusplus
} /* extern "C" { */
#endif
#endif /* MD4C_H */

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const std = @import("std");
const clap = @import("clap");
const md4c = @import("md4c_h.zig");
const ansi = @import("ansi-term");
const cstdio = @cImport({
@cInclude("stdio.h");
});
pub fn main() !void {
var gpa = std.heap.GeneralPurposeAllocator(.{}){};
defer _ = gpa.deinit();
const params = comptime clap.parseParamsComptime(
\\-h, --help display this help and exit
\\<FILE> file to read from, if empty or "-" use stdin.
\\
);
const parsers = comptime .{
.FILE = clap.parsers.string,
};
var diag = clap.Diagnostic{};
var res = clap.parse(clap.Help, &params, parsers, .{
.diagnostic = &diag,
.allocator = gpa.allocator(),
}) catch |err| {
diag.report(std.io.getStdErr().writer(), err) catch {};
return err;
};
defer res.deinit();
var reader: std.io.AnyReader = undefined;
if (res.positionals.len < 1) {
reader = std.io.getStdIn().reader().any();
} else {
const filename = res.positionals[0];
const cwd = std.fs.cwd();
reader = (cwd.openFile(filename, .{}) catch errorexit(13, "failed to open file D:\n")).reader().any();
}
const stdout_file = std.io.getStdOut().writer();
var bw = std.io.bufferedWriter(stdout_file);
const stdout = bw.writer();
var state = State{
.writer = stdout.any(),
};
const data = reader.readAllAlloc(gpa.allocator(), std.math.maxInt(usize)) catch errorexit(5, "failed to read from input stream D:");
_ = md4c.md_parse(@ptrCast(data), @intCast(data.len), &parser, @ptrCast(&state));
gpa.allocator().free(data);
try stdout.writeByte('\n');
try bw.flush();
}
const State = struct {
writer: std.io.AnyWriter,
last_style: ansi.style.Style = .{},
nested_bold_count: u16 = 0,
nested_italic_count: u16 = 0,
nested_strike_count: u16 = 0,
nested_underline_count: u16 = 0,
fn update_style(self: *State, new: ansi.style.Style) void {
ansi.format.updateStyle(self.writer, new, self.last_style) catch errorexit(1, "failed to output ansi style D:");
self.last_style = new;
}
fn update_bold(self: *State) void {
var temp_style = self.last_style;
temp_style.font_style.bold = self.nested_bold_count > 0;
self.update_style(temp_style);
}
fn update_italic(self: *State) void {
var temp_style = self.last_style;
temp_style.font_style.italic = self.nested_italic_count > 0;
self.update_style(temp_style);
}
fn update_strike(self: *State) void {
var temp_style = self.last_style;
temp_style.font_style.crossedout = self.nested_strike_count > 0;
self.update_style(temp_style);
}
fn update_underline(self: *State) void {
var temp_style = self.last_style;
temp_style.font_style.underline = self.nested_underline_count > 0;
self.update_style(temp_style);
}
};
fn enter_block(blocktype: md4c.MD_BLOCKTYPE, detail: ?*anyopaque, userdata: ?*anyopaque) callconv(.C) c_int {
//std.debug.print("enter {d}\n", .{blocktype});
const state: *State = @ptrCast(@alignCast(userdata));
if (blocktype == md4c.MD_BLOCK_H) {
just_write(state.writer, "\n");
const h_detail: *md4c.MD_BLOCK_H_DETAIL = @ptrCast(@alignCast(detail));
var temp_style = state.last_style;
temp_style.font_style.dim = true;
temp_style.font_style.bold = true;
state.update_style(temp_style);
for (0..h_detail.level) |_| {
just_write(state.writer, "#");
}
temp_style.font_style.dim = false;
temp_style.font_style.bold = state.nested_bold_count > 0;
state.update_style(temp_style);
just_write(state.writer, " ");
}
if (blocktype == md4c.MD_BLOCK_LI) {
const li_detail: *md4c.MD_BLOCK_LI_DETAIL = @ptrCast(@alignCast(detail));
var temp_style = state.last_style;
if (li_detail.is_task == 0) temp_style.font_style.dim = true;
temp_style.font_style.bold = true;
state.update_style(temp_style);
if (li_detail.is_task == 0) {
just_write(state.writer, "• ");
} else {
if (li_detail.task_mark == 'x' or li_detail.task_mark == 'X') {
just_write(state.writer, "☑ ");
} else {
just_write(state.writer, "☐ ");
}
}
temp_style.font_style.dim = false;
temp_style.font_style.bold = state.nested_bold_count > 0;
state.update_style(temp_style);
}
if (blocktype == md4c.MD_BLOCK_UL or blocktype == md4c.MD_BLOCK_OL) {
just_write(state.writer, "\n");
}
return 0; // TODO what does the return value represent ????
}
fn leave_block(blocktype: md4c.MD_BLOCKTYPE, detail: ?*anyopaque, userdata: ?*anyopaque) callconv(.C) c_int {
//std.debug.print("leave {d}\n", .{blocktype});
const state: *State = @ptrCast(@alignCast(userdata));
if (blocktype == md4c.MD_BLOCK_H) {
just_write(state.writer, "\n\n");
}
if (blocktype == md4c.MD_BLOCK_P or blocktype == md4c.MD_BLOCK_LI) {
just_write(state.writer, "\n");
}
if (blocktype == md4c.MD_BLOCK_HR) {
var winsize: std.c.winsize = undefined;
var temp_style = state.last_style;
temp_style.font_style.dim = true;
temp_style.font_style.bold = true;
state.update_style(temp_style);
const term_name_c = cstdio.ctermid(null);
const term_name = std.mem.sliceTo(term_name_c, 0);
const term_fd = std.posix.open(term_name, .{}, 0) catch errorexit(5, "failed to open terminal D:\n");
if (std.c.ioctl(term_fd, std.c.T.IOCGWINSZ, &winsize) != -1) {
for (0..winsize.ws_col) |_| {
just_write(state.writer, "-");
}
just_write(state.writer, "\n");
} else {
just_write(state.writer, "---\n");
}
temp_style.font_style.dim = false;
temp_style.font_style.bold = state.nested_bold_count > 0;
state.update_style(temp_style);
}
if (blocktype == md4c.MD_BLOCK_UL or blocktype == md4c.MD_BLOCK_OL) {
just_write(state.writer, "\n");
}
_ = detail;
return 0; // TODO what does the return value represent ????
}
fn enter_span(spantype: md4c.MD_SPANTYPE, detail: ?*anyopaque, userdata: ?*anyopaque) callconv(.C) c_int {
const state: *State = @ptrCast(@alignCast(userdata));
if (spantype == md4c.MD_SPAN_STRONG) {
state.nested_bold_count +|= 1;
state.update_bold();
}
if (spantype == md4c.MD_SPAN_EM) {
state.nested_italic_count +|= 1;
state.update_italic();
}
if (spantype == md4c.MD_SPAN_DEL) {
state.nested_strike_count +|= 1;
state.update_strike();
}
if (spantype == md4c.MD_SPAN_U) {
state.nested_underline_count +|= 1;
state.update_underline();
}
if (spantype == md4c.MD_SPAN_A) {
var temp_style = state.last_style;
temp_style.foreground = .Blue;
temp_style.font_style.underline = true;
state.update_style(temp_style);
just_write(state.writer, "\x1b]8;;");
const detail_a: *md4c.MD_SPAN_A_DETAIL = @ptrCast(@alignCast(detail));
const link_c = detail_a.href.text;
const link = link_c[0..detail_a.href.size];
just_write(state.writer, link);
just_write(state.writer, "\x07");
}
// TODO emit ansi to the writer
return 0; // TODO what does the return value represent ????
}
fn leave_span(spantype: md4c.MD_SPANTYPE, detail: ?*anyopaque, userdata: ?*anyopaque) callconv(.C) c_int {
_ = detail;
const state: *State = @ptrCast(@alignCast(userdata));
if (spantype == md4c.MD_SPAN_STRONG) {
state.nested_bold_count -|= 1;
state.update_bold();
}
if (spantype == md4c.MD_SPAN_EM) {
state.nested_italic_count -|= 1;
state.update_italic();
}
if (spantype == md4c.MD_SPAN_DEL) {
state.nested_strike_count -|= 1;
state.update_strike();
}
if (spantype == md4c.MD_SPAN_U) {
state.nested_underline_count -|= 1;
state.update_underline();
}
if (spantype == md4c.MD_SPAN_A) {
just_write(state.writer, "\x1b]8;;\x07");
var temp_style = state.last_style;
temp_style.foreground = .Default;
state.update_style(temp_style);
state.update_underline();
}
// TODO emit ansi to the writer
return 0; // TODO what does the return value represent ????
}
fn on_text(texttype: md4c.MD_TEXTTYPE, text: [*c]const md4c.MD_CHAR, size: md4c.MD_SIZE, userdata: ?*anyopaque) callconv(.C) c_int {
const state: *State = @ptrCast(@alignCast(userdata));
const text_data: []const u8 = @ptrCast(text[0..size]);
if (texttype == md4c.MD_TEXT_NORMAL) {
just_write(state.writer, text_data);
}
if (texttype == md4c.MD_TEXT_NULLCHAR) {
just_write(state.writer, "<EFBFBD>");
}
if (texttype == md4c.MD_TEXT_BR) {
just_write(state.writer, "\n");
}
if (texttype == md4c.MD_TEXT_CODE) {
var temp_style = state.last_style;
temp_style.font_style.dim = true;
state.update_style(temp_style);
just_write(state.writer, text_data);
temp_style.font_style.dim = false;
state.update_style(temp_style);
}
return 0; // TODO what does the return value represent ????
}
const parser: md4c.MD_PARSER = .{
.abi_version = @intCast(0),
.flags = md4c.MD_FLAG_UNDERLINE | md4c.MD_FLAG_STRIKETHROUGH | md4c.MD_FLAG_COLLAPSEWHITESPACE | md4c.MD_FLAG_TASKLISTS | md4c.MD_FLAG_UNDERLINE,
.enter_block = &enter_block,
.leave_block = &leave_block,
.enter_span = &enter_span,
.leave_span = &leave_span,
.text = &on_text,
.debug_log = null,
.syntax = null,
};
fn errorexit(code: u8, comptime msg: []const u8) noreturn {
std.debug.print(msg, .{});
std.process.exit(code);
}
fn just_write(writer: std.io.AnyWriter, data: []const u8) void {
writer.writeAll(data) catch errorexit(5, "failed to write to output D:\n");
}

631
src/md4c_h.zig 100644
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@ -0,0 +1,631 @@
pub const __builtin_bswap16 = @import("std").zig.c_builtins.__builtin_bswap16;
pub const __builtin_bswap32 = @import("std").zig.c_builtins.__builtin_bswap32;
pub const __builtin_bswap64 = @import("std").zig.c_builtins.__builtin_bswap64;
pub const __builtin_signbit = @import("std").zig.c_builtins.__builtin_signbit;
pub const __builtin_signbitf = @import("std").zig.c_builtins.__builtin_signbitf;
pub const __builtin_popcount = @import("std").zig.c_builtins.__builtin_popcount;
pub const __builtin_ctz = @import("std").zig.c_builtins.__builtin_ctz;
pub const __builtin_clz = @import("std").zig.c_builtins.__builtin_clz;
pub const __builtin_sqrt = @import("std").zig.c_builtins.__builtin_sqrt;
pub const __builtin_sqrtf = @import("std").zig.c_builtins.__builtin_sqrtf;
pub const __builtin_sin = @import("std").zig.c_builtins.__builtin_sin;
pub const __builtin_sinf = @import("std").zig.c_builtins.__builtin_sinf;
pub const __builtin_cos = @import("std").zig.c_builtins.__builtin_cos;
pub const __builtin_cosf = @import("std").zig.c_builtins.__builtin_cosf;
pub const __builtin_exp = @import("std").zig.c_builtins.__builtin_exp;
pub const __builtin_expf = @import("std").zig.c_builtins.__builtin_expf;
pub const __builtin_exp2 = @import("std").zig.c_builtins.__builtin_exp2;
pub const __builtin_exp2f = @import("std").zig.c_builtins.__builtin_exp2f;
pub const __builtin_log = @import("std").zig.c_builtins.__builtin_log;
pub const __builtin_logf = @import("std").zig.c_builtins.__builtin_logf;
pub const __builtin_log2 = @import("std").zig.c_builtins.__builtin_log2;
pub const __builtin_log2f = @import("std").zig.c_builtins.__builtin_log2f;
pub const __builtin_log10 = @import("std").zig.c_builtins.__builtin_log10;
pub const __builtin_log10f = @import("std").zig.c_builtins.__builtin_log10f;
pub const __builtin_abs = @import("std").zig.c_builtins.__builtin_abs;
pub const __builtin_labs = @import("std").zig.c_builtins.__builtin_labs;
pub const __builtin_llabs = @import("std").zig.c_builtins.__builtin_llabs;
pub const __builtin_fabs = @import("std").zig.c_builtins.__builtin_fabs;
pub const __builtin_fabsf = @import("std").zig.c_builtins.__builtin_fabsf;
pub const __builtin_floor = @import("std").zig.c_builtins.__builtin_floor;
pub const __builtin_floorf = @import("std").zig.c_builtins.__builtin_floorf;
pub const __builtin_ceil = @import("std").zig.c_builtins.__builtin_ceil;
pub const __builtin_ceilf = @import("std").zig.c_builtins.__builtin_ceilf;
pub const __builtin_trunc = @import("std").zig.c_builtins.__builtin_trunc;
pub const __builtin_truncf = @import("std").zig.c_builtins.__builtin_truncf;
pub const __builtin_round = @import("std").zig.c_builtins.__builtin_round;
pub const __builtin_roundf = @import("std").zig.c_builtins.__builtin_roundf;
pub const __builtin_strlen = @import("std").zig.c_builtins.__builtin_strlen;
pub const __builtin_strcmp = @import("std").zig.c_builtins.__builtin_strcmp;
pub const __builtin_object_size = @import("std").zig.c_builtins.__builtin_object_size;
pub const __builtin___memset_chk = @import("std").zig.c_builtins.__builtin___memset_chk;
pub const __builtin_memset = @import("std").zig.c_builtins.__builtin_memset;
pub const __builtin___memcpy_chk = @import("std").zig.c_builtins.__builtin___memcpy_chk;
pub const __builtin_memcpy = @import("std").zig.c_builtins.__builtin_memcpy;
pub const __builtin_expect = @import("std").zig.c_builtins.__builtin_expect;
pub const __builtin_nanf = @import("std").zig.c_builtins.__builtin_nanf;
pub const __builtin_huge_valf = @import("std").zig.c_builtins.__builtin_huge_valf;
pub const __builtin_inff = @import("std").zig.c_builtins.__builtin_inff;
pub const __builtin_isnan = @import("std").zig.c_builtins.__builtin_isnan;
pub const __builtin_isinf = @import("std").zig.c_builtins.__builtin_isinf;
pub const __builtin_isinf_sign = @import("std").zig.c_builtins.__builtin_isinf_sign;
pub const __has_builtin = @import("std").zig.c_builtins.__has_builtin;
pub const __builtin_assume = @import("std").zig.c_builtins.__builtin_assume;
pub const __builtin_unreachable = @import("std").zig.c_builtins.__builtin_unreachable;
pub const __builtin_constant_p = @import("std").zig.c_builtins.__builtin_constant_p;
pub const __builtin_mul_overflow = @import("std").zig.c_builtins.__builtin_mul_overflow;
pub const MD_CHAR = u8;
pub const MD_SIZE = c_uint;
pub const MD_OFFSET = c_uint;
pub const MD_BLOCK_DOC: c_int = 0;
pub const MD_BLOCK_QUOTE: c_int = 1;
pub const MD_BLOCK_UL: c_int = 2;
pub const MD_BLOCK_OL: c_int = 3;
pub const MD_BLOCK_LI: c_int = 4;
pub const MD_BLOCK_HR: c_int = 5;
pub const MD_BLOCK_H: c_int = 6;
pub const MD_BLOCK_CODE: c_int = 7;
pub const MD_BLOCK_HTML: c_int = 8;
pub const MD_BLOCK_P: c_int = 9;
pub const MD_BLOCK_TABLE: c_int = 10;
pub const MD_BLOCK_THEAD: c_int = 11;
pub const MD_BLOCK_TBODY: c_int = 12;
pub const MD_BLOCK_TR: c_int = 13;
pub const MD_BLOCK_TH: c_int = 14;
pub const MD_BLOCK_TD: c_int = 15;
pub const enum_MD_BLOCKTYPE = c_uint;
pub const MD_BLOCKTYPE = enum_MD_BLOCKTYPE;
pub const MD_SPAN_EM: c_int = 0;
pub const MD_SPAN_STRONG: c_int = 1;
pub const MD_SPAN_A: c_int = 2;
pub const MD_SPAN_IMG: c_int = 3;
pub const MD_SPAN_CODE: c_int = 4;
pub const MD_SPAN_DEL: c_int = 5;
pub const MD_SPAN_LATEXMATH: c_int = 6;
pub const MD_SPAN_LATEXMATH_DISPLAY: c_int = 7;
pub const MD_SPAN_WIKILINK: c_int = 8;
pub const MD_SPAN_U: c_int = 9;
pub const enum_MD_SPANTYPE = c_uint;
pub const MD_SPANTYPE = enum_MD_SPANTYPE;
pub const MD_TEXT_NORMAL: c_int = 0;
pub const MD_TEXT_NULLCHAR: c_int = 1;
pub const MD_TEXT_BR: c_int = 2;
pub const MD_TEXT_SOFTBR: c_int = 3;
pub const MD_TEXT_ENTITY: c_int = 4;
pub const MD_TEXT_CODE: c_int = 5;
pub const MD_TEXT_HTML: c_int = 6;
pub const MD_TEXT_LATEXMATH: c_int = 7;
pub const enum_MD_TEXTTYPE = c_uint;
pub const MD_TEXTTYPE = enum_MD_TEXTTYPE;
pub const MD_ALIGN_DEFAULT: c_int = 0;
pub const MD_ALIGN_LEFT: c_int = 1;
pub const MD_ALIGN_CENTER: c_int = 2;
pub const MD_ALIGN_RIGHT: c_int = 3;
pub const enum_MD_ALIGN = c_uint;
pub const MD_ALIGN = enum_MD_ALIGN;
pub const struct_MD_ATTRIBUTE = extern struct {
text: [*c]const MD_CHAR = @import("std").mem.zeroes([*c]const MD_CHAR),
size: MD_SIZE = @import("std").mem.zeroes(MD_SIZE),
substr_types: [*c]const MD_TEXTTYPE = @import("std").mem.zeroes([*c]const MD_TEXTTYPE),
substr_offsets: [*c]const MD_OFFSET = @import("std").mem.zeroes([*c]const MD_OFFSET),
};
pub const MD_ATTRIBUTE = struct_MD_ATTRIBUTE;
pub const struct_MD_BLOCK_UL_DETAIL = extern struct {
is_tight: c_int = @import("std").mem.zeroes(c_int),
mark: MD_CHAR = @import("std").mem.zeroes(MD_CHAR),
};
pub const MD_BLOCK_UL_DETAIL = struct_MD_BLOCK_UL_DETAIL;
pub const struct_MD_BLOCK_OL_DETAIL = extern struct {
start: c_uint = @import("std").mem.zeroes(c_uint),
is_tight: c_int = @import("std").mem.zeroes(c_int),
mark_delimiter: MD_CHAR = @import("std").mem.zeroes(MD_CHAR),
};
pub const MD_BLOCK_OL_DETAIL = struct_MD_BLOCK_OL_DETAIL;
pub const struct_MD_BLOCK_LI_DETAIL = extern struct {
is_task: c_int = @import("std").mem.zeroes(c_int),
task_mark: MD_CHAR = @import("std").mem.zeroes(MD_CHAR),
task_mark_offset: MD_OFFSET = @import("std").mem.zeroes(MD_OFFSET),
};
pub const MD_BLOCK_LI_DETAIL = struct_MD_BLOCK_LI_DETAIL;
pub const struct_MD_BLOCK_H_DETAIL = extern struct {
level: c_uint = @import("std").mem.zeroes(c_uint),
};
pub const MD_BLOCK_H_DETAIL = struct_MD_BLOCK_H_DETAIL;
pub const struct_MD_BLOCK_CODE_DETAIL = extern struct {
info: MD_ATTRIBUTE = @import("std").mem.zeroes(MD_ATTRIBUTE),
lang: MD_ATTRIBUTE = @import("std").mem.zeroes(MD_ATTRIBUTE),
fence_char: MD_CHAR = @import("std").mem.zeroes(MD_CHAR),
};
pub const MD_BLOCK_CODE_DETAIL = struct_MD_BLOCK_CODE_DETAIL;
pub const struct_MD_BLOCK_TABLE_DETAIL = extern struct {
col_count: c_uint = @import("std").mem.zeroes(c_uint),
head_row_count: c_uint = @import("std").mem.zeroes(c_uint),
body_row_count: c_uint = @import("std").mem.zeroes(c_uint),
};
pub const MD_BLOCK_TABLE_DETAIL = struct_MD_BLOCK_TABLE_DETAIL;
pub const struct_MD_BLOCK_TD_DETAIL = extern struct {
@"align": MD_ALIGN = @import("std").mem.zeroes(MD_ALIGN),
};
pub const MD_BLOCK_TD_DETAIL = struct_MD_BLOCK_TD_DETAIL;
pub const struct_MD_SPAN_A_DETAIL = extern struct {
href: MD_ATTRIBUTE = @import("std").mem.zeroes(MD_ATTRIBUTE),
title: MD_ATTRIBUTE = @import("std").mem.zeroes(MD_ATTRIBUTE),
is_autolink: c_int = @import("std").mem.zeroes(c_int),
};
pub const MD_SPAN_A_DETAIL = struct_MD_SPAN_A_DETAIL;
pub const struct_MD_SPAN_IMG_DETAIL = extern struct {
src: MD_ATTRIBUTE = @import("std").mem.zeroes(MD_ATTRIBUTE),
title: MD_ATTRIBUTE = @import("std").mem.zeroes(MD_ATTRIBUTE),
};
pub const MD_SPAN_IMG_DETAIL = struct_MD_SPAN_IMG_DETAIL;
pub const struct_MD_SPAN_WIKILINK = extern struct {
target: MD_ATTRIBUTE = @import("std").mem.zeroes(MD_ATTRIBUTE),
};
pub const MD_SPAN_WIKILINK_DETAIL = struct_MD_SPAN_WIKILINK;
pub const struct_MD_PARSER = extern struct {
abi_version: c_uint = @import("std").mem.zeroes(c_uint),
flags: c_uint = @import("std").mem.zeroes(c_uint),
enter_block: ?*const fn (MD_BLOCKTYPE, ?*anyopaque, ?*anyopaque) callconv(.C) c_int = @import("std").mem.zeroes(?*const fn (MD_BLOCKTYPE, ?*anyopaque, ?*anyopaque) callconv(.C) c_int),
leave_block: ?*const fn (MD_BLOCKTYPE, ?*anyopaque, ?*anyopaque) callconv(.C) c_int = @import("std").mem.zeroes(?*const fn (MD_BLOCKTYPE, ?*anyopaque, ?*anyopaque) callconv(.C) c_int),
enter_span: ?*const fn (MD_SPANTYPE, ?*anyopaque, ?*anyopaque) callconv(.C) c_int = @import("std").mem.zeroes(?*const fn (MD_SPANTYPE, ?*anyopaque, ?*anyopaque) callconv(.C) c_int),
leave_span: ?*const fn (MD_SPANTYPE, ?*anyopaque, ?*anyopaque) callconv(.C) c_int = @import("std").mem.zeroes(?*const fn (MD_SPANTYPE, ?*anyopaque, ?*anyopaque) callconv(.C) c_int),
text: ?*const fn (MD_TEXTTYPE, [*c]const MD_CHAR, MD_SIZE, ?*anyopaque) callconv(.C) c_int = @import("std").mem.zeroes(?*const fn (MD_TEXTTYPE, [*c]const MD_CHAR, MD_SIZE, ?*anyopaque) callconv(.C) c_int),
debug_log: ?*const fn ([*c]const u8, ?*anyopaque) callconv(.C) void = @import("std").mem.zeroes(?*const fn ([*c]const u8, ?*anyopaque) callconv(.C) void),
syntax: ?*const fn () callconv(.C) void = @import("std").mem.zeroes(?*const fn () callconv(.C) void),
};
pub const MD_PARSER = struct_MD_PARSER;
pub const MD_RENDERER = MD_PARSER;
pub extern fn md_parse(text: [*c]const MD_CHAR, size: MD_SIZE, parser: [*c]const MD_PARSER, userdata: ?*anyopaque) c_int;
pub const __llvm__ = @as(c_int, 1);
pub const __clang__ = @as(c_int, 1);
pub const __clang_major__ = @as(c_int, 18);
pub const __clang_minor__ = @as(c_int, 1);
pub const __clang_patchlevel__ = @as(c_int, 6);
pub const __clang_version__ = "18.1.6 (https://github.com/ziglang/zig-bootstrap 98bc6bf4fc4009888d33941daf6b600d20a42a56)";
pub const __GNUC__ = @as(c_int, 4);
pub const __GNUC_MINOR__ = @as(c_int, 2);
pub const __GNUC_PATCHLEVEL__ = @as(c_int, 1);
pub const __GXX_ABI_VERSION = @as(c_int, 1002);
pub const __ATOMIC_RELAXED = @as(c_int, 0);
pub const __ATOMIC_CONSUME = @as(c_int, 1);
pub const __ATOMIC_ACQUIRE = @as(c_int, 2);
pub const __ATOMIC_RELEASE = @as(c_int, 3);
pub const __ATOMIC_ACQ_REL = @as(c_int, 4);
pub const __ATOMIC_SEQ_CST = @as(c_int, 5);
pub const __MEMORY_SCOPE_SYSTEM = @as(c_int, 0);
pub const __MEMORY_SCOPE_DEVICE = @as(c_int, 1);
pub const __MEMORY_SCOPE_WRKGRP = @as(c_int, 2);
pub const __MEMORY_SCOPE_WVFRNT = @as(c_int, 3);
pub const __MEMORY_SCOPE_SINGLE = @as(c_int, 4);
pub const __OPENCL_MEMORY_SCOPE_WORK_ITEM = @as(c_int, 0);
pub const __OPENCL_MEMORY_SCOPE_WORK_GROUP = @as(c_int, 1);
pub const __OPENCL_MEMORY_SCOPE_DEVICE = @as(c_int, 2);
pub const __OPENCL_MEMORY_SCOPE_ALL_SVM_DEVICES = @as(c_int, 3);
pub const __OPENCL_MEMORY_SCOPE_SUB_GROUP = @as(c_int, 4);
pub const __FPCLASS_SNAN = @as(c_int, 0x0001);
pub const __FPCLASS_QNAN = @as(c_int, 0x0002);
pub const __FPCLASS_NEGINF = @as(c_int, 0x0004);
pub const __FPCLASS_NEGNORMAL = @as(c_int, 0x0008);
pub const __FPCLASS_NEGSUBNORMAL = @as(c_int, 0x0010);
pub const __FPCLASS_NEGZERO = @as(c_int, 0x0020);
pub const __FPCLASS_POSZERO = @as(c_int, 0x0040);
pub const __FPCLASS_POSSUBNORMAL = @as(c_int, 0x0080);
pub const __FPCLASS_POSNORMAL = @as(c_int, 0x0100);
pub const __FPCLASS_POSINF = @as(c_int, 0x0200);
pub const __PRAGMA_REDEFINE_EXTNAME = @as(c_int, 1);
pub const __VERSION__ = "Clang 18.1.6 (https://github.com/ziglang/zig-bootstrap 98bc6bf4fc4009888d33941daf6b600d20a42a56)";
pub const __OBJC_BOOL_IS_BOOL = @as(c_int, 0);
pub const __CONSTANT_CFSTRINGS__ = @as(c_int, 1);
pub const __clang_literal_encoding__ = "UTF-8";
pub const __clang_wide_literal_encoding__ = "UTF-32";
pub const __ORDER_LITTLE_ENDIAN__ = @as(c_int, 1234);
pub const __ORDER_BIG_ENDIAN__ = @as(c_int, 4321);
pub const __ORDER_PDP_ENDIAN__ = @as(c_int, 3412);
pub const __BYTE_ORDER__ = __ORDER_LITTLE_ENDIAN__;
pub const __LITTLE_ENDIAN__ = @as(c_int, 1);
pub const _LP64 = @as(c_int, 1);
pub const __LP64__ = @as(c_int, 1);
pub const __CHAR_BIT__ = @as(c_int, 8);
pub const __BOOL_WIDTH__ = @as(c_int, 8);
pub const __SHRT_WIDTH__ = @as(c_int, 16);
pub const __INT_WIDTH__ = @as(c_int, 32);
pub const __LONG_WIDTH__ = @as(c_int, 64);
pub const __LLONG_WIDTH__ = @as(c_int, 64);
pub const __BITINT_MAXWIDTH__ = @import("std").zig.c_translation.promoteIntLiteral(c_int, 8388608, .decimal);
pub const __SCHAR_MAX__ = @as(c_int, 127);
pub const __SHRT_MAX__ = @as(c_int, 32767);
pub const __INT_MAX__ = @import("std").zig.c_translation.promoteIntLiteral(c_int, 2147483647, .decimal);
pub const __LONG_MAX__ = @import("std").zig.c_translation.promoteIntLiteral(c_long, 9223372036854775807, .decimal);
pub const __LONG_LONG_MAX__ = @as(c_longlong, 9223372036854775807);
pub const __WCHAR_MAX__ = @import("std").zig.c_translation.promoteIntLiteral(c_int, 2147483647, .decimal);
pub const __WCHAR_WIDTH__ = @as(c_int, 32);
pub const __WINT_MAX__ = @import("std").zig.c_translation.promoteIntLiteral(c_uint, 4294967295, .decimal);
pub const __WINT_WIDTH__ = @as(c_int, 32);
pub const __INTMAX_MAX__ = @import("std").zig.c_translation.promoteIntLiteral(c_long, 9223372036854775807, .decimal);
pub const __INTMAX_WIDTH__ = @as(c_int, 64);
pub const __SIZE_MAX__ = @import("std").zig.c_translation.promoteIntLiteral(c_ulong, 18446744073709551615, .decimal);
pub const __SIZE_WIDTH__ = @as(c_int, 64);
pub const __UINTMAX_MAX__ = @import("std").zig.c_translation.promoteIntLiteral(c_ulong, 18446744073709551615, .decimal);
pub const __UINTMAX_WIDTH__ = @as(c_int, 64);
pub const __PTRDIFF_MAX__ = @import("std").zig.c_translation.promoteIntLiteral(c_long, 9223372036854775807, .decimal);
pub const __PTRDIFF_WIDTH__ = @as(c_int, 64);
pub const __INTPTR_MAX__ = @import("std").zig.c_translation.promoteIntLiteral(c_long, 9223372036854775807, .decimal);
pub const __INTPTR_WIDTH__ = @as(c_int, 64);
pub const __UINTPTR_MAX__ = @import("std").zig.c_translation.promoteIntLiteral(c_ulong, 18446744073709551615, .decimal);
pub const __UINTPTR_WIDTH__ = @as(c_int, 64);
pub const __SIZEOF_DOUBLE__ = @as(c_int, 8);
pub const __SIZEOF_FLOAT__ = @as(c_int, 4);
pub const __SIZEOF_INT__ = @as(c_int, 4);
pub const __SIZEOF_LONG__ = @as(c_int, 8);
pub const __SIZEOF_LONG_DOUBLE__ = @as(c_int, 16);
pub const __SIZEOF_LONG_LONG__ = @as(c_int, 8);
pub const __SIZEOF_POINTER__ = @as(c_int, 8);
pub const __SIZEOF_SHORT__ = @as(c_int, 2);
pub const __SIZEOF_PTRDIFF_T__ = @as(c_int, 8);
pub const __SIZEOF_SIZE_T__ = @as(c_int, 8);
pub const __SIZEOF_WCHAR_T__ = @as(c_int, 4);
pub const __SIZEOF_WINT_T__ = @as(c_int, 4);
pub const __SIZEOF_INT128__ = @as(c_int, 16);
pub const __INTMAX_TYPE__ = c_long;
pub const __INTMAX_FMTd__ = "ld";
pub const __INTMAX_FMTi__ = "li";
pub const __INTMAX_C_SUFFIX__ = @compileError("unable to translate macro: undefined identifier `L`");
// (no file):95:9
pub const __UINTMAX_TYPE__ = c_ulong;
pub const __UINTMAX_FMTo__ = "lo";
pub const __UINTMAX_FMTu__ = "lu";
pub const __UINTMAX_FMTx__ = "lx";
pub const __UINTMAX_FMTX__ = "lX";
pub const __UINTMAX_C_SUFFIX__ = @compileError("unable to translate macro: undefined identifier `UL`");
// (no file):101:9
pub const __PTRDIFF_TYPE__ = c_long;
pub const __PTRDIFF_FMTd__ = "ld";
pub const __PTRDIFF_FMTi__ = "li";
pub const __INTPTR_TYPE__ = c_long;
pub const __INTPTR_FMTd__ = "ld";
pub const __INTPTR_FMTi__ = "li";
pub const __SIZE_TYPE__ = c_ulong;
pub const __SIZE_FMTo__ = "lo";
pub const __SIZE_FMTu__ = "lu";
pub const __SIZE_FMTx__ = "lx";
pub const __SIZE_FMTX__ = "lX";
pub const __WCHAR_TYPE__ = c_int;
pub const __WINT_TYPE__ = c_uint;
pub const __SIG_ATOMIC_MAX__ = @import("std").zig.c_translation.promoteIntLiteral(c_int, 2147483647, .decimal);
pub const __SIG_ATOMIC_WIDTH__ = @as(c_int, 32);
pub const __CHAR16_TYPE__ = c_ushort;
pub const __CHAR32_TYPE__ = c_uint;
pub const __UINTPTR_TYPE__ = c_ulong;
pub const __UINTPTR_FMTo__ = "lo";
pub const __UINTPTR_FMTu__ = "lu";
pub const __UINTPTR_FMTx__ = "lx";
pub const __UINTPTR_FMTX__ = "lX";
pub const __FLT16_DENORM_MIN__ = @as(f16, 5.9604644775390625e-8);
pub const __FLT16_HAS_DENORM__ = @as(c_int, 1);
pub const __FLT16_DIG__ = @as(c_int, 3);
pub const __FLT16_DECIMAL_DIG__ = @as(c_int, 5);
pub const __FLT16_EPSILON__ = @as(f16, 9.765625e-4);
pub const __FLT16_HAS_INFINITY__ = @as(c_int, 1);
pub const __FLT16_HAS_QUIET_NAN__ = @as(c_int, 1);
pub const __FLT16_MANT_DIG__ = @as(c_int, 11);
pub const __FLT16_MAX_10_EXP__ = @as(c_int, 4);
pub const __FLT16_MAX_EXP__ = @as(c_int, 16);
pub const __FLT16_MAX__ = @as(f16, 6.5504e+4);
pub const __FLT16_MIN_10_EXP__ = -@as(c_int, 4);
pub const __FLT16_MIN_EXP__ = -@as(c_int, 13);
pub const __FLT16_MIN__ = @as(f16, 6.103515625e-5);
pub const __FLT_DENORM_MIN__ = @as(f32, 1.40129846e-45);
pub const __FLT_HAS_DENORM__ = @as(c_int, 1);
pub const __FLT_DIG__ = @as(c_int, 6);
pub const __FLT_DECIMAL_DIG__ = @as(c_int, 9);
pub const __FLT_EPSILON__ = @as(f32, 1.19209290e-7);
pub const __FLT_HAS_INFINITY__ = @as(c_int, 1);
pub const __FLT_HAS_QUIET_NAN__ = @as(c_int, 1);
pub const __FLT_MANT_DIG__ = @as(c_int, 24);
pub const __FLT_MAX_10_EXP__ = @as(c_int, 38);
pub const __FLT_MAX_EXP__ = @as(c_int, 128);
pub const __FLT_MAX__ = @as(f32, 3.40282347e+38);
pub const __FLT_MIN_10_EXP__ = -@as(c_int, 37);
pub const __FLT_MIN_EXP__ = -@as(c_int, 125);
pub const __FLT_MIN__ = @as(f32, 1.17549435e-38);
pub const __DBL_DENORM_MIN__ = @as(f64, 4.9406564584124654e-324);
pub const __DBL_HAS_DENORM__ = @as(c_int, 1);
pub const __DBL_DIG__ = @as(c_int, 15);
pub const __DBL_DECIMAL_DIG__ = @as(c_int, 17);
pub const __DBL_EPSILON__ = @as(f64, 2.2204460492503131e-16);
pub const __DBL_HAS_INFINITY__ = @as(c_int, 1);
pub const __DBL_HAS_QUIET_NAN__ = @as(c_int, 1);
pub const __DBL_MANT_DIG__ = @as(c_int, 53);
pub const __DBL_MAX_10_EXP__ = @as(c_int, 308);
pub const __DBL_MAX_EXP__ = @as(c_int, 1024);
pub const __DBL_MAX__ = @as(f64, 1.7976931348623157e+308);
pub const __DBL_MIN_10_EXP__ = -@as(c_int, 307);
pub const __DBL_MIN_EXP__ = -@as(c_int, 1021);
pub const __DBL_MIN__ = @as(f64, 2.2250738585072014e-308);
pub const __LDBL_DENORM_MIN__ = @as(c_longdouble, 3.64519953188247460253e-4951);
pub const __LDBL_HAS_DENORM__ = @as(c_int, 1);
pub const __LDBL_DIG__ = @as(c_int, 18);
pub const __LDBL_DECIMAL_DIG__ = @as(c_int, 21);
pub const __LDBL_EPSILON__ = @as(c_longdouble, 1.08420217248550443401e-19);
pub const __LDBL_HAS_INFINITY__ = @as(c_int, 1);
pub const __LDBL_HAS_QUIET_NAN__ = @as(c_int, 1);
pub const __LDBL_MANT_DIG__ = @as(c_int, 64);
pub const __LDBL_MAX_10_EXP__ = @as(c_int, 4932);
pub const __LDBL_MAX_EXP__ = @as(c_int, 16384);
pub const __LDBL_MAX__ = @as(c_longdouble, 1.18973149535723176502e+4932);
pub const __LDBL_MIN_10_EXP__ = -@as(c_int, 4931);
pub const __LDBL_MIN_EXP__ = -@as(c_int, 16381);
pub const __LDBL_MIN__ = @as(c_longdouble, 3.36210314311209350626e-4932);
pub const __POINTER_WIDTH__ = @as(c_int, 64);
pub const __BIGGEST_ALIGNMENT__ = @as(c_int, 16);
pub const __WINT_UNSIGNED__ = @as(c_int, 1);
pub const __INT8_TYPE__ = i8;
pub const __INT8_FMTd__ = "hhd";
pub const __INT8_FMTi__ = "hhi";
pub const __INT8_C_SUFFIX__ = "";
pub const __INT16_TYPE__ = c_short;
pub const __INT16_FMTd__ = "hd";
pub const __INT16_FMTi__ = "hi";
pub const __INT16_C_SUFFIX__ = "";
pub const __INT32_TYPE__ = c_int;
pub const __INT32_FMTd__ = "d";
pub const __INT32_FMTi__ = "i";
pub const __INT32_C_SUFFIX__ = "";
pub const __INT64_TYPE__ = c_long;
pub const __INT64_FMTd__ = "ld";
pub const __INT64_FMTi__ = "li";
pub const __INT64_C_SUFFIX__ = @compileError("unable to translate macro: undefined identifier `L`");
// (no file):198:9
pub const __UINT8_TYPE__ = u8;
pub const __UINT8_FMTo__ = "hho";
pub const __UINT8_FMTu__ = "hhu";
pub const __UINT8_FMTx__ = "hhx";
pub const __UINT8_FMTX__ = "hhX";
pub const __UINT8_C_SUFFIX__ = "";
pub const __UINT8_MAX__ = @as(c_int, 255);
pub const __INT8_MAX__ = @as(c_int, 127);
pub const __UINT16_TYPE__ = c_ushort;
pub const __UINT16_FMTo__ = "ho";
pub const __UINT16_FMTu__ = "hu";
pub const __UINT16_FMTx__ = "hx";
pub const __UINT16_FMTX__ = "hX";
pub const __UINT16_C_SUFFIX__ = "";
pub const __UINT16_MAX__ = @import("std").zig.c_translation.promoteIntLiteral(c_int, 65535, .decimal);
pub const __INT16_MAX__ = @as(c_int, 32767);
pub const __UINT32_TYPE__ = c_uint;
pub const __UINT32_FMTo__ = "o";
pub const __UINT32_FMTu__ = "u";
pub const __UINT32_FMTx__ = "x";
pub const __UINT32_FMTX__ = "X";
pub const __UINT32_C_SUFFIX__ = @compileError("unable to translate macro: undefined identifier `U`");
// (no file):220:9
pub const __UINT32_MAX__ = @import("std").zig.c_translation.promoteIntLiteral(c_uint, 4294967295, .decimal);
pub const __INT32_MAX__ = @import("std").zig.c_translation.promoteIntLiteral(c_int, 2147483647, .decimal);
pub const __UINT64_TYPE__ = c_ulong;
pub const __UINT64_FMTo__ = "lo";
pub const __UINT64_FMTu__ = "lu";
pub const __UINT64_FMTx__ = "lx";
pub const __UINT64_FMTX__ = "lX";
pub const __UINT64_C_SUFFIX__ = @compileError("unable to translate macro: undefined identifier `UL`");
// (no file):228:9
pub const __UINT64_MAX__ = @import("std").zig.c_translation.promoteIntLiteral(c_ulong, 18446744073709551615, .decimal);
pub const __INT64_MAX__ = @import("std").zig.c_translation.promoteIntLiteral(c_long, 9223372036854775807, .decimal);
pub const __INT_LEAST8_TYPE__ = i8;
pub const __INT_LEAST8_MAX__ = @as(c_int, 127);
pub const __INT_LEAST8_WIDTH__ = @as(c_int, 8);
pub const __INT_LEAST8_FMTd__ = "hhd";
pub const __INT_LEAST8_FMTi__ = "hhi";
pub const __UINT_LEAST8_TYPE__ = u8;
pub const __UINT_LEAST8_MAX__ = @as(c_int, 255);
pub const __UINT_LEAST8_FMTo__ = "hho";
pub const __UINT_LEAST8_FMTu__ = "hhu";
pub const __UINT_LEAST8_FMTx__ = "hhx";
pub const __UINT_LEAST8_FMTX__ = "hhX";
pub const __INT_LEAST16_TYPE__ = c_short;
pub const __INT_LEAST16_MAX__ = @as(c_int, 32767);
pub const __INT_LEAST16_WIDTH__ = @as(c_int, 16);
pub const __INT_LEAST16_FMTd__ = "hd";
pub const __INT_LEAST16_FMTi__ = "hi";
pub const __UINT_LEAST16_TYPE__ = c_ushort;
pub const __UINT_LEAST16_MAX__ = @import("std").zig.c_translation.promoteIntLiteral(c_int, 65535, .decimal);
pub const __UINT_LEAST16_FMTo__ = "ho";
pub const __UINT_LEAST16_FMTu__ = "hu";
pub const __UINT_LEAST16_FMTx__ = "hx";
pub const __UINT_LEAST16_FMTX__ = "hX";
pub const __INT_LEAST32_TYPE__ = c_int;
pub const __INT_LEAST32_MAX__ = @import("std").zig.c_translation.promoteIntLiteral(c_int, 2147483647, .decimal);
pub const __INT_LEAST32_WIDTH__ = @as(c_int, 32);
pub const __INT_LEAST32_FMTd__ = "d";
pub const __INT_LEAST32_FMTi__ = "i";
pub const __UINT_LEAST32_TYPE__ = c_uint;
pub const __UINT_LEAST32_MAX__ = @import("std").zig.c_translation.promoteIntLiteral(c_uint, 4294967295, .decimal);
pub const __UINT_LEAST32_FMTo__ = "o";
pub const __UINT_LEAST32_FMTu__ = "u";
pub const __UINT_LEAST32_FMTx__ = "x";
pub const __UINT_LEAST32_FMTX__ = "X";
pub const __INT_LEAST64_TYPE__ = c_long;
pub const __INT_LEAST64_MAX__ = @import("std").zig.c_translation.promoteIntLiteral(c_long, 9223372036854775807, .decimal);
pub const __INT_LEAST64_WIDTH__ = @as(c_int, 64);
pub const __INT_LEAST64_FMTd__ = "ld";
pub const __INT_LEAST64_FMTi__ = "li";
pub const __UINT_LEAST64_TYPE__ = c_ulong;
pub const __UINT_LEAST64_MAX__ = @import("std").zig.c_translation.promoteIntLiteral(c_ulong, 18446744073709551615, .decimal);
pub const __UINT_LEAST64_FMTo__ = "lo";
pub const __UINT_LEAST64_FMTu__ = "lu";
pub const __UINT_LEAST64_FMTx__ = "lx";
pub const __UINT_LEAST64_FMTX__ = "lX";
pub const __INT_FAST8_TYPE__ = i8;
pub const __INT_FAST8_MAX__ = @as(c_int, 127);
pub const __INT_FAST8_WIDTH__ = @as(c_int, 8);
pub const __INT_FAST8_FMTd__ = "hhd";
pub const __INT_FAST8_FMTi__ = "hhi";
pub const __UINT_FAST8_TYPE__ = u8;
pub const __UINT_FAST8_MAX__ = @as(c_int, 255);
pub const __UINT_FAST8_FMTo__ = "hho";
pub const __UINT_FAST8_FMTu__ = "hhu";
pub const __UINT_FAST8_FMTx__ = "hhx";
pub const __UINT_FAST8_FMTX__ = "hhX";
pub const __INT_FAST16_TYPE__ = c_short;
pub const __INT_FAST16_MAX__ = @as(c_int, 32767);
pub const __INT_FAST16_WIDTH__ = @as(c_int, 16);
pub const __INT_FAST16_FMTd__ = "hd";
pub const __INT_FAST16_FMTi__ = "hi";
pub const __UINT_FAST16_TYPE__ = c_ushort;
pub const __UINT_FAST16_MAX__ = @import("std").zig.c_translation.promoteIntLiteral(c_int, 65535, .decimal);
pub const __UINT_FAST16_FMTo__ = "ho";
pub const __UINT_FAST16_FMTu__ = "hu";
pub const __UINT_FAST16_FMTx__ = "hx";
pub const __UINT_FAST16_FMTX__ = "hX";
pub const __INT_FAST32_TYPE__ = c_int;
pub const __INT_FAST32_MAX__ = @import("std").zig.c_translation.promoteIntLiteral(c_int, 2147483647, .decimal);
pub const __INT_FAST32_WIDTH__ = @as(c_int, 32);
pub const __INT_FAST32_FMTd__ = "d";
pub const __INT_FAST32_FMTi__ = "i";
pub const __UINT_FAST32_TYPE__ = c_uint;
pub const __UINT_FAST32_MAX__ = @import("std").zig.c_translation.promoteIntLiteral(c_uint, 4294967295, .decimal);
pub const __UINT_FAST32_FMTo__ = "o";
pub const __UINT_FAST32_FMTu__ = "u";
pub const __UINT_FAST32_FMTx__ = "x";
pub const __UINT_FAST32_FMTX__ = "X";
pub const __INT_FAST64_TYPE__ = c_long;
pub const __INT_FAST64_MAX__ = @import("std").zig.c_translation.promoteIntLiteral(c_long, 9223372036854775807, .decimal);
pub const __INT_FAST64_WIDTH__ = @as(c_int, 64);
pub const __INT_FAST64_FMTd__ = "ld";
pub const __INT_FAST64_FMTi__ = "li";
pub const __UINT_FAST64_TYPE__ = c_ulong;
pub const __UINT_FAST64_MAX__ = @import("std").zig.c_translation.promoteIntLiteral(c_ulong, 18446744073709551615, .decimal);
pub const __UINT_FAST64_FMTo__ = "lo";
pub const __UINT_FAST64_FMTu__ = "lu";
pub const __UINT_FAST64_FMTx__ = "lx";
pub const __UINT_FAST64_FMTX__ = "lX";
pub const __USER_LABEL_PREFIX__ = "";
pub const __FINITE_MATH_ONLY__ = @as(c_int, 0);
pub const __GNUC_STDC_INLINE__ = @as(c_int, 1);
pub const __GCC_ATOMIC_TEST_AND_SET_TRUEVAL = @as(c_int, 1);
pub const __CLANG_ATOMIC_BOOL_LOCK_FREE = @as(c_int, 2);
pub const __CLANG_ATOMIC_CHAR_LOCK_FREE = @as(c_int, 2);
pub const __CLANG_ATOMIC_CHAR16_T_LOCK_FREE = @as(c_int, 2);
pub const __CLANG_ATOMIC_CHAR32_T_LOCK_FREE = @as(c_int, 2);
pub const __CLANG_ATOMIC_WCHAR_T_LOCK_FREE = @as(c_int, 2);
pub const __CLANG_ATOMIC_SHORT_LOCK_FREE = @as(c_int, 2);
pub const __CLANG_ATOMIC_INT_LOCK_FREE = @as(c_int, 2);
pub const __CLANG_ATOMIC_LONG_LOCK_FREE = @as(c_int, 2);
pub const __CLANG_ATOMIC_LLONG_LOCK_FREE = @as(c_int, 2);
pub const __CLANG_ATOMIC_POINTER_LOCK_FREE = @as(c_int, 2);
pub const __GCC_ATOMIC_BOOL_LOCK_FREE = @as(c_int, 2);
pub const __GCC_ATOMIC_CHAR_LOCK_FREE = @as(c_int, 2);
pub const __GCC_ATOMIC_CHAR16_T_LOCK_FREE = @as(c_int, 2);
pub const __GCC_ATOMIC_CHAR32_T_LOCK_FREE = @as(c_int, 2);
pub const __GCC_ATOMIC_WCHAR_T_LOCK_FREE = @as(c_int, 2);
pub const __GCC_ATOMIC_SHORT_LOCK_FREE = @as(c_int, 2);
pub const __GCC_ATOMIC_INT_LOCK_FREE = @as(c_int, 2);
pub const __GCC_ATOMIC_LONG_LOCK_FREE = @as(c_int, 2);
pub const __GCC_ATOMIC_LLONG_LOCK_FREE = @as(c_int, 2);
pub const __GCC_ATOMIC_POINTER_LOCK_FREE = @as(c_int, 2);
pub const __NO_INLINE__ = @as(c_int, 1);
pub const __PIC__ = @as(c_int, 2);
pub const __pic__ = @as(c_int, 2);
pub const __PIE__ = @as(c_int, 2);
pub const __pie__ = @as(c_int, 2);
pub const __FLT_RADIX__ = @as(c_int, 2);
pub const __DECIMAL_DIG__ = __LDBL_DECIMAL_DIG__;
pub const __ELF__ = @as(c_int, 1);
pub const __GCC_ASM_FLAG_OUTPUTS__ = @as(c_int, 1);
pub const __code_model_small__ = @as(c_int, 1);
pub const __amd64__ = @as(c_int, 1);
pub const __amd64 = @as(c_int, 1);
pub const __x86_64 = @as(c_int, 1);
pub const __x86_64__ = @as(c_int, 1);
pub const __SEG_GS = @as(c_int, 1);
pub const __SEG_FS = @as(c_int, 1);
pub const __seg_gs = @compileError("unable to translate macro: undefined identifier `address_space`");
// (no file):359:9
pub const __seg_fs = @compileError("unable to translate macro: undefined identifier `address_space`");
// (no file):360:9
pub const __znver2 = @as(c_int, 1);
pub const __znver2__ = @as(c_int, 1);
pub const __tune_znver2__ = @as(c_int, 1);
pub const __REGISTER_PREFIX__ = "";
pub const __NO_MATH_INLINES = @as(c_int, 1);
pub const __AES__ = @as(c_int, 1);
pub const __PCLMUL__ = @as(c_int, 1);
pub const __LAHF_SAHF__ = @as(c_int, 1);
pub const __LZCNT__ = @as(c_int, 1);
pub const __RDRND__ = @as(c_int, 1);
pub const __FSGSBASE__ = @as(c_int, 1);
pub const __BMI__ = @as(c_int, 1);
pub const __BMI2__ = @as(c_int, 1);
pub const __POPCNT__ = @as(c_int, 1);
pub const __PRFCHW__ = @as(c_int, 1);
pub const __RDSEED__ = @as(c_int, 1);
pub const __ADX__ = @as(c_int, 1);
pub const __MWAITX__ = @as(c_int, 1);
pub const __MOVBE__ = @as(c_int, 1);
pub const __SSE4A__ = @as(c_int, 1);
pub const __FMA__ = @as(c_int, 1);
pub const __F16C__ = @as(c_int, 1);
pub const __SHA__ = @as(c_int, 1);
pub const __FXSR__ = @as(c_int, 1);
pub const __XSAVE__ = @as(c_int, 1);
pub const __XSAVEOPT__ = @as(c_int, 1);
pub const __XSAVEC__ = @as(c_int, 1);
pub const __XSAVES__ = @as(c_int, 1);
pub const __CLFLUSHOPT__ = @as(c_int, 1);
pub const __CLWB__ = @as(c_int, 1);
pub const __WBNOINVD__ = @as(c_int, 1);
pub const __CLZERO__ = @as(c_int, 1);
pub const __RDPID__ = @as(c_int, 1);
pub const __RDPRU__ = @as(c_int, 1);
pub const __CRC32__ = @as(c_int, 1);
pub const __AVX2__ = @as(c_int, 1);
pub const __AVX__ = @as(c_int, 1);
pub const __SSE4_2__ = @as(c_int, 1);
pub const __SSE4_1__ = @as(c_int, 1);
pub const __SSSE3__ = @as(c_int, 1);
pub const __SSE3__ = @as(c_int, 1);
pub const __SSE2__ = @as(c_int, 1);
pub const __SSE2_MATH__ = @as(c_int, 1);
pub const __SSE__ = @as(c_int, 1);
pub const __SSE_MATH__ = @as(c_int, 1);
pub const __MMX__ = @as(c_int, 1);
pub const __GCC_HAVE_SYNC_COMPARE_AND_SWAP_1 = @as(c_int, 1);
pub const __GCC_HAVE_SYNC_COMPARE_AND_SWAP_2 = @as(c_int, 1);
pub const __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 = @as(c_int, 1);
pub const __GCC_HAVE_SYNC_COMPARE_AND_SWAP_8 = @as(c_int, 1);
pub const __GCC_HAVE_SYNC_COMPARE_AND_SWAP_16 = @as(c_int, 1);
pub const __SIZEOF_FLOAT128__ = @as(c_int, 16);
pub const unix = @as(c_int, 1);
pub const __unix = @as(c_int, 1);
pub const __unix__ = @as(c_int, 1);
pub const linux = @as(c_int, 1);
pub const __linux = @as(c_int, 1);
pub const __linux__ = @as(c_int, 1);
pub const __gnu_linux__ = @as(c_int, 1);
pub const __FLOAT128__ = @as(c_int, 1);
pub const __STDC__ = @as(c_int, 1);
pub const __STDC_HOSTED__ = @as(c_int, 1);
pub const __STDC_VERSION__ = @as(c_long, 201710);
pub const __STDC_UTF_16__ = @as(c_int, 1);
pub const __STDC_UTF_32__ = @as(c_int, 1);
pub const _DEBUG = @as(c_int, 1);
pub const __GCC_HAVE_DWARF2_CFI_ASM = @as(c_int, 1);
pub const MD4C_H = "";
pub const MD_FLAG_COLLAPSEWHITESPACE = @as(c_int, 0x0001);
pub const MD_FLAG_PERMISSIVEATXHEADERS = @as(c_int, 0x0002);
pub const MD_FLAG_PERMISSIVEURLAUTOLINKS = @as(c_int, 0x0004);
pub const MD_FLAG_PERMISSIVEEMAILAUTOLINKS = @as(c_int, 0x0008);
pub const MD_FLAG_NOINDENTEDCODEBLOCKS = @as(c_int, 0x0010);
pub const MD_FLAG_NOHTMLBLOCKS = @as(c_int, 0x0020);
pub const MD_FLAG_NOHTMLSPANS = @as(c_int, 0x0040);
pub const MD_FLAG_TABLES = @as(c_int, 0x0100);
pub const MD_FLAG_STRIKETHROUGH = @as(c_int, 0x0200);
pub const MD_FLAG_PERMISSIVEWWWAUTOLINKS = @as(c_int, 0x0400);
pub const MD_FLAG_TASKLISTS = @as(c_int, 0x0800);
pub const MD_FLAG_LATEXMATHSPANS = @as(c_int, 0x1000);
pub const MD_FLAG_WIKILINKS = @as(c_int, 0x2000);
pub const MD_FLAG_UNDERLINE = @as(c_int, 0x4000);
pub const MD_FLAG_HARD_SOFT_BREAKS = @import("std").zig.c_translation.promoteIntLiteral(c_int, 0x8000, .hex);
pub const MD_FLAG_PERMISSIVEAUTOLINKS = (MD_FLAG_PERMISSIVEEMAILAUTOLINKS | MD_FLAG_PERMISSIVEURLAUTOLINKS) | MD_FLAG_PERMISSIVEWWWAUTOLINKS;
pub const MD_FLAG_NOHTML = MD_FLAG_NOHTMLBLOCKS | MD_FLAG_NOHTMLSPANS;
pub const MD_DIALECT_COMMONMARK = @as(c_int, 0);
pub const MD_DIALECT_GITHUB = ((MD_FLAG_PERMISSIVEAUTOLINKS | MD_FLAG_TABLES) | MD_FLAG_STRIKETHROUGH) | MD_FLAG_TASKLISTS;

10
src/root.zig 100644
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@ -0,0 +1,10 @@
const std = @import("std");
const testing = std.testing;
export fn add(a: i32, b: i32) i32 {
return a + b;
}
test "basic add functionality" {
try testing.expect(add(3, 7) == 10);
}