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This is an example of documentation generated by ZigDoc, an alternative to Zig's built-in Auto Doc feature. See also examples in other modes/formats. The project being documented here (as the example) is the Zig standard library. Public Function

getResolvedCwd

Doc Source

Public Function

std.zig.getResolvedCwd

pub fn getResolvedCwd(io: Io, gpa: Allocator) std.process.CurrentPathAllocError![]u8

Like std.process.currentPathAlloc, but also resolves the path with Dir.path.resolve. This means the path has no repeated separators, no "." or ".." components, and no trailing separator. On WASI, "" is returned instead of ".".

Params

io: Io
gpa: Allocator

File

zig.zig:1332

pub fn getResolvedCwd(io: Io, gpa: Allocator) std.process.CurrentPathAllocError![]u8 {
    if (builtin.os.tag == .wasi) {
        if (std.debug.runtime_safety) {
            const cwd = try std.process.currentPathAlloc(io, gpa);
            defer gpa.free(cwd);
            assert(mem.eql(u8, cwd, "."));
        }
        return "";
    }
    const cwd = try std.process.currentPathAlloc(io, gpa);
    defer gpa.free(cwd);
    const resolved = try Dir.path.resolve(gpa, &.{cwd});
    assert(Dir.path.isAbsolute(resolved));
    return resolved;
}