runtime.HostDisplay · builtin ·

HostDisplay.Value

Value through the HostDisplay runtime.

builtincpuhostdisplayyeho

Built into Yeho; no package import is needed. Native services require an admitted host and the correct resource lifecycle.

HostDisplay.Value(int display_index, int field) -> int

Status: registered-intrinsic

Parameters

int display_index
Supply display index as int.
int field
Supply field as int.

Call HostDisplay.Value

A complete typed caller with illustrative arguments. Native operations need the corresponding host and resources.

cpu · builtin · type checked

int display_index = 1
int field = 1
int result = HostDisplay.Value(display_index, field)
Console.Log(Text.From(result))
project.mech
manifestVersion = "2"
package = "api.example.runtime__hostdisplay_value"
version = "0.1.0"
languageEdition = "yeho-core-2026.1"

[app]
kind = "headless"
Notes and source

The example checks the call shape. Opening windows, recording audio, changing files, network operations, and process operations have real effects when run. Follow the corresponding package lifecycle before using live resources.

yeho/src/compiler/common/intrinsic_registry.cpp:1099