1 files changed, 1 insertions, 33 deletions

diff --git a/crates/shirabe-external-packages/src/symfony/process/pipes/unix_pipes.rs b/crates/shirabe-external-packages/src/symfony/process/pipes/unix_pipes.rs
index aff2a544..a7026318 100644
--- a/crates/shirabe-external-packages/src/symfony/process/pipes/unix_pipes.rs
+++ b/crates/shirabe-external-packages/src/symfony/process/pipes/unix_pipes.rs
@@ -11,22 +11,13 @@ use shirabe_php_shim::{Descriptor, PhpMixed, PhpResource};
 pub struct UnixPipes {
     inner: AbstractPipes,
     tty_mode: Option<bool>,
-    pty_mode: bool,
-    have_read_support: bool,
 }
 
 impl UnixPipes {
-    pub fn new(
-        tty_mode: Option<bool>,
-        pty_mode: bool,
-        input: PhpMixed,
-        have_read_support: bool,
-    ) -> Self {
+    pub fn new(tty_mode: Option<bool>, input: PhpMixed) -> Self {
         Self {
             inner: AbstractPipes::new(input),
             tty_mode,
-            pty_mode,
-            have_read_support,
         }
     }
 }
@@ -35,23 +26,12 @@ fn descriptor(items: &[&str]) -> Descriptor {
     match items {
         ["pipe", mode] => Descriptor::Pipe(mode.to_string()),
         ["file", path, mode] => Descriptor::File(path.to_string(), mode.to_string()),
-        ["pty"] => Descriptor::Pty,
         _ => panic!("unsupported descriptor spec: {:?}", items),
     }
 }
 
 impl PipesInterface for UnixPipes {
     fn get_descriptors(&mut self) -> Vec<Descriptor> {
-        if !self.have_read_support {
-            let nullstream =
-                shirabe_php_shim::fopen("/dev/null", "c").expect("fopen('/dev/null') failed");
-            return vec![
-                descriptor(&["pipe", "r"]),
-                Descriptor::Resource(nullstream.clone()),
-                Descriptor::Resource(nullstream),
-            ];
-        }
-
         if self.tty_mode == Some(true) {
             return vec![
                 descriptor(&["file", "/dev/tty", "r"]),
@@ -60,14 +40,6 @@ impl PipesInterface for UnixPipes {
             ];
         }
 
-        if self.pty_mode && Process::is_pty_supported() {
-            return vec![
-                descriptor(&["pty"]),
-                descriptor(&["pty"]),
-                descriptor(&["pty"]),
-            ];
-        }
-
         vec![
             descriptor(&["pipe", "r"]),
             descriptor(&["pipe", "w"]),
@@ -146,10 +118,6 @@ impl PipesInterface for UnixPipes {
         read
     }
 
-    fn have_read_support(&self) -> bool {
-        self.have_read_support
-    }
-
     fn are_open(&self) -> bool {
         !self.inner.pipes.is_empty()
     }