From 36861e70ac45a1308185c1b4a7b11036ca942feb Mon Sep 17 00:00:00 2001
From: eck <none@none>
Date: Mon, 3 Dec 1990 14:13:31 +0000
Subject: [PATCH] added isatty.c: it is reasonably standard on UNIX systems

---
 lang/cem/libcc.ansi/misc/.distr   |  1 +
 lang/cem/libcc.ansi/misc/Makefile |  2 +-
 lang/cem/libcc.ansi/misc/isatty.c | 11 +++++++++++
 3 files changed, 13 insertions(+), 1 deletion(-)
 create mode 100644 lang/cem/libcc.ansi/misc/isatty.c

diff --git a/lang/cem/libcc.ansi/misc/.distr b/lang/cem/libcc.ansi/misc/.distr
index adb670e90..334b04a22 100644
--- a/lang/cem/libcc.ansi/misc/.distr
+++ b/lang/cem/libcc.ansi/misc/.distr
@@ -8,6 +8,7 @@ getopt.c
 getpass.c
 getpw.c
 getw.c
+isatty.c
 opendir.c
 popen.c
 putenv.c
diff --git a/lang/cem/libcc.ansi/misc/Makefile b/lang/cem/libcc.ansi/misc/Makefile
index 3980c58b7..b191a6ed6 100644
--- a/lang/cem/libcc.ansi/misc/Makefile
+++ b/lang/cem/libcc.ansi/misc/Makefile
@@ -2,4 +2,4 @@ clean:
 	rm -f getgrent.o getopt.o getpass.o getpw.o getw.o putw.o putenv.o \
 		environ.o popen.o sleep.o termcap.o fdopen.o closedir.o \
 		getdents.o opendir.o readdir.o rewinddir.o seekdir.o \
-		telldir.o OLIST
+		telldir.o isatty.o OLIST
diff --git a/lang/cem/libcc.ansi/misc/isatty.c b/lang/cem/libcc.ansi/misc/isatty.c
new file mode 100644
index 000000000..007fab56e
--- /dev/null
+++ b/lang/cem/libcc.ansi/misc/isatty.c
@@ -0,0 +1,11 @@
+/*
+ * isatty - check if a file descriptor is associated with a terminal
+ */
+/* $Header$ */
+
+int _isatty(int d);
+
+int isatty(int d)
+{
+	return _isatty(d);
+}
-- 
2.34.1