https://github.com/mattn/zig-curl

cURL binding for Zig
https://github.com/mattn/zig-curl

curl http-client zig

Last synced: 2 months ago
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cURL binding for Zig

• Host: GitHub
• URL: https://github.com/mattn/zig-curl
• Owner: mattn
• Created: 2022-07-29T07:32:07.000Z (over 2 years ago)
• Default Branch: main
• Last Pushed: 2022-07-30T14:26:22.000Z (over 2 years ago)
• Last Synced: 2024-10-03T12:38:29.318Z (3 months ago)
• Topics: curl, http-client, zig
• Language: Zig
• Homepage:
• Size: 19.5 KB
• Stars: 35
• Watchers: 3
• Forks: 2
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# zig-curl

cURL binding for Zig

## Usage

```zig

var allocator = std.heap.page_allocator;

var f = struct {

    fn f(data: []const u8) anyerror!usize {

        try std.io.getStdOut().writeAll(data);

        return data.len;

    }

}.f;

var res = try curl.get("https://google.com/", .{ .allocator = allocator, .cb = f });

if (res != 0) {

    var msg = try curl.strerrorAlloc(allocator, res);

    defer allocator.free(msg);

    std.log.warn("{s}", .{msg});

}

```

## Requirements

* libcurl

## Installation

```

$ zig build

```

## Link to zig-curl

add following function into your build.zig.

```zig

fn linkToCurl(step: *std.build.LibExeObjStep) void {

    var libs = if (builtin.os.tag == .windows) [_][]const u8{ "c", "curl", "bcrypt", "crypto", "crypt32", "ws2_32", "wldap32", "ssl", "psl", "iconv", "idn2", "unistring", "z", "zstd", "nghttp2", "ssh2", "brotlienc", "brotlidec", "brotlicommon" } else [_][]const u8{ "c", "curl" };

    for (libs) |i| {

        step.linkSystemLibrary(i);

    }

    if (builtin.os.tag == .linux) {

        step.linkSystemLibraryNeeded("libcurl");

    }

    if (builtin.os.tag == .windows) {

        step.include_dirs.append(.{ .raw_path = "c:/msys64/mingw64/include" }) catch unreachable;

        step.lib_paths.append("c:/msys64/mingw64/lib") catch unreachable;

    }

}

```

Then, call for the step.

```zig

const exe = b.addExecutable("zig-curl-example", "src/main.zig");

exe.setTarget(target);

exe.setBuildMode(mode);

pkgs.addAllTo(exe);

linkToCurl(exe); // DO THIS

exe.install();

```

## License

MIT

## Author

Yasuhiro Matsumoto (a.k.a. mattn)