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changeset 30173:f8ee588f1c7d

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maint: Replace pid_equal helper class with lambda function. * child-list.cc: Delete pid_equal helper class. * child-list.cc (remove): Use lambda function in call to remove_if().
author Rik <rik@octave.org>
date Tue, 14 Sep 2021 10:34:28 -0700
parents dbfa0f70d9bd
children 1e49b26c1ead
files liboctave/system/child-list.cc
diffstat 1 files changed, 1 insertions(+), 14 deletions(-) [+]
line wrap: on
line diff
--- a/liboctave/system/child-list.cc	Mon Sep 13 21:29:14 2021 -0700
+++ b/liboctave/system/child-list.cc	Tue Sep 14 10:34:28 2021 -0700
@@ -32,22 +32,9 @@
 
 namespace octave
 {
-  class pid_equal
-  {
-  public:
-
-    pid_equal (pid_t v) : val (v) { }
-
-    bool operator () (const child& oc) const { return oc.m_pid == val; }
-
-  private:
-
-    pid_t val;
-  };
-
   void child_list::remove (pid_t pid)
   {
-    m_list.remove_if (pid_equal (pid));
+    m_list.remove_if ([pid] (const child& oc) { return oc.m_pid == pid; });
   }
 
   void child_list::child_list::insert (pid_t pid, child::child_event_handler f)