pcntl_wifexited()

pcntl_wifexited()

function pcntl_wifexited(int $status): bool

Reports whether a child wait status represents normal termination.

Parameters:

• $status (int)

Returns: bool

Availability

• Compiled (AOT): supported on the three executable/release hosts (macOS ARM64, Linux ARM64, and Linux x86_64); calls are refused at compile time for iOS library targets.
• eval() (magician interpreter): supported — declarative interpreter builtin (crates/elephc-magician/src/interpreter/builtins/pcntl/pcntl_wifexited.rs).

No examples yet — check examples/ and showcases/ for usage patterns.

Internals

For how pcntl_wifexited is implemented in the compiler, see the internals page.