Zig 0.17.0-dev (Split by item)

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executableDirPathAlloc

Same as executableDirPath except allocates the result.

process.executableDirPathAlloc

pub fn executableDirPathAlloc(io: Io, allocator: Allocator) ExecutablePathAllocError![]u8

File

lib/std/process.zig:785

Code

pub fn executableDirPathAlloc(io: Io, allocator: Allocator) ExecutablePathAllocError![]u8 {
    var buffer: [max_path_bytes]u8 = undefined;
    const dir_path_len = executableDirPath(io, &buffer) catch |err| switch (err) {
        error.NameTooLong => unreachable,
        else => |e| return e,
    };
    return allocator.dupe(u8, buffer[0..dir_path_len]);
}