From c10abd6be2d951c8d0649c975b0133ea808e507f Mon Sep 17 00:00:00 2001
From: Kenneth Myhra <kennethmyhra@gmail.com>
Date: Mon, 17 Jan 2022 10:04:00 +0100
Subject: [PATCH] LibCore: Add mkfifo() syscall wrapper

---
 Userland/Libraries/LibCore/System.cpp | 5 +++++
 Userland/Libraries/LibCore/System.h   | 1 +
 2 files changed, 6 insertions(+)

diff --git a/Userland/Libraries/LibCore/System.cpp b/Userland/Libraries/LibCore/System.cpp
index 3bb1c698fd..244a09a821 100644
--- a/Userland/Libraries/LibCore/System.cpp
+++ b/Userland/Libraries/LibCore/System.cpp
@@ -945,4 +945,9 @@ ErrorOr<void> mknod(StringView pathname, mode_t mode, dev_t dev)
 #endif
 }
 
+ErrorOr<void> mkfifo(StringView pathname, mode_t mode)
+{
+    return mknod(pathname, mode | S_IFIFO, 0);
+}
+
 }
diff --git a/Userland/Libraries/LibCore/System.h b/Userland/Libraries/LibCore/System.h
index fb6ba508ed..1583e76fb8 100644
--- a/Userland/Libraries/LibCore/System.h
+++ b/Userland/Libraries/LibCore/System.h
@@ -136,5 +136,6 @@ ErrorOr<void> getpeername(int sockfd, struct sockaddr*, socklen_t*);
 ErrorOr<void> socketpair(int domain, int type, int protocol, int sv[2]);
 ErrorOr<Vector<gid_t>> getgroups();
 ErrorOr<void> mknod(StringView pathname, mode_t mode, dev_t dev);
+ErrorOr<void> mkfifo(StringView pathname, mode_t mode);
 
 }