Repatch (from linux) of OSX IRAF

1 files changed, 27 insertions, 0 deletions

diff --git a/sys/libc/putw.c b/sys/libc/putw.c
new file mode 100644
index 00000000..d5cf6d8a
--- /dev/null
+++ b/sys/libc/putw.c
@@ -0,0 +1,27 @@
+/* Copyright(c) 1986 Association of Universities for Research in Astronomy Inc.
+*/
+
+#define	import_spp
+#define	import_libc
+#define	import_stdio
+#include <iraf.h>
+
+/* PUTW -- Put a word (integer) to the output stream.  When used in conjunction
+** with GETW this permits storage and retrieval of binary words to any file,
+** albeit somewhat inefficiently.
+*/
+int
+putw (
+  int	word,			/* data word to be output	*/
+  FILE	*fp			/* output file			*/
+)
+{
+	register char	*ip;
+	register int	n = sizeof (int);
+
+
+	for (ip=(char *)&word;  --n >= 0;  ip++)
+	    putc (*ip, fp);
+
+	return (ferror(fp) ? EOF : word);
+}