From: Vlad-Andrei BĂDOIU <vlad_andrei.badoiu@stud.acs.upb.ro>
Date: Wed, 18 Mar 2020 01:09:30 +0000 (+0200)
Subject: Add ptsname, ttyname_r and cfmakeraw stubs
X-Git-Tag: RELEASE-0.5~10
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=47edd54f6a280782d2984469b0b1759617c47b29;p=unikraft%2Flibs%2Fnewlib.git

Add ptsname, ttyname_r and cfmakeraw stubs

Signed-off-by: Vlad-Andrei BĂDOIU <vlad_andrei.badoiu@stud.acs.upb.ro>
Reviewed-by: Felipe Huici <felipe.huici@neclab.eu>
---

diff --git a/pty.c b/pty.c
index 07346de..52a91ca 100644
--- a/pty.c
+++ b/pty.c
@@ -55,3 +55,20 @@ pid_t forkpty(int *amaster __unused, char *name __unused,
 	errno = ENOENT;
 	return -1;
 }
+
+char *ptsname(int fd __unused)
+{
+	errno = ENOTTY;
+	return NULL;
+}
+
+int ttyname_r(int fd __unused, char *buf __unused, size_t buflen __unused)
+{
+	errno = ENOTTY;
+	return -1;
+}
+
+void cfmakeraw(struct termios *termios_p)
+{
+
+}