Add PGID

src/scheme/sys/context.rs

@@ -5,8 +5,9 @@ use context;
 use syscall::error::Result;
 
 pub fn resource() -> Result<Vec<u8>> {
-    let mut string = format!("{:<6}{:<6}{:<6}{:<6}{:<6}{:<6}{:<6}{:<6}{:<6}{:<6}{:<8}{}\n",
+    let mut string = format!("{:<6}{:<6}{:<6}{:<6}{:<6}{:<6}{:<6}{:<6}{:<6}{:<6}{:<6}{:<8}{}\n",
                              "PID",
+                             "PGID",
                              "PPID",
                              "RUID",
                              "RGID",
@@ -89,8 +90,9 @@ pub fn resource() -> Result<Vec<u8>> {
             let name_bytes = context.name.lock();
             let name = str::from_utf8(&name_bytes).unwrap_or("");
 
-            string.push_str(&format!("{:<6}{:<6}{:<6}{:<6}{:<6}{:<6}{:<6}{:<6}{:<6}{:<6}{:<8}{}\n",
+            string.push_str(&format!("{:<6}{:<6}{:<6}{:<6}{:<6}{:<6}{:<6}{:<6}{:<6}{:<6}{:<6}{:<8}{}\n",
                                context.id.into(),
+                               context.pgid.into(),
                                context.ppid.into(),
                                context.ruid,
                                context.rgid,