1 files changed, 33 insertions, 0 deletions
diff --git a/sys/imfort/impkwc.x b/sys/imfort/impkwc.x
new file mode 100644
index 00000000..307f2fc5
--- /dev/null
+++ b/sys/imfort/impkwc.x
@@ -0,0 +1,33 @@
+# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc.
+
+include	"imfort.h"
+
+# IMPKWC -- Set the value of the named header keyword as a character string.
+
+procedure impkwc (im, keyw, sval, ier)
+
+pointer	im			# imfort image descriptor
+%       character*(*) keyw
+%	character*(*) sval
+int	ier
+
+pointer	sp, kp, vp
+int	errcode()
+
+begin
+	call smark (sp)
+	call salloc (kp, SZ_KEYWORD, TY_CHAR)
+	call salloc (vp, SZ_VALSTR, TY_CHAR)
+
+	call f77upk (keyw, Memc[kp], SZ_KEYWORD)
+	call f77upk (sval, Memc[vp], SZ_VALSTR)
+	iferr (call impstr (im, Memc[kp], Memc[vp])) {
+	    ier = errcode()
+	    call im_seterrop (ier, Memc[kp])
+	} else {
+	    ier = OK
+	    IM_UPDATE(im) = YES
+	}
+
+	call sfree (sp)
+end