Index: ossp-pkg/xds/destroy.c
RCS File: /v/ossp/cvs/ossp-pkg/xds/Attic/destroy.c,v
rcsdiff -q -kk '-r1.1' '-r1.2' -u '/v/ossp/cvs/ossp-pkg/xds/Attic/destroy.c,v' 2>/dev/null
--- destroy.c	2001/07/04 15:58:51	1.1
+++ destroy.c	2001/07/04 16:21:26	1.2
@@ -25,8 +25,16 @@
    SUCH DAMAGE.
 */
 
+#include <stdlib.h>
+#include <errno.h>
+#include <assert.h>
 #include "internal.h"
 
 void xds_destroy(xds_t* xds)
     {
+    assert(xds != NULL);
+    if (xds != NULL)
+	{
+	free(xds);
+	}
     }
Index: ossp-pkg/xds/init.c
RCS File: /v/ossp/cvs/ossp-pkg/xds/Attic/init.c,v
rcsdiff -q -kk '-r1.1' '-r1.2' -u '/v/ossp/cvs/ossp-pkg/xds/Attic/init.c,v' 2>/dev/null
--- init.c	2001/07/04 15:58:51	1.1
+++ init.c	2001/07/04 16:21:26	1.2
@@ -26,10 +26,34 @@
 */
 
 #include <stdlib.h>
+#include <errno.h>
+#include <assert.h>
 #include "internal.h"
 
 xds_t* xds_init(xds_mode_t mode)
     {
-    xds_t* ctx = calloc(1, sizeof(struct xds_context));
-    return NULL;
+    xds_t* ctx;
+
+    /* Sanity check parameter. */
+
+    assert(mode == XDS_ENCODE || mode == XDS_DECODE);
+    if (mode != XDS_ENCODE && mode != XDS_DECODE)
+	{
+	errno = EINVAL;
+	return NULL;
+	}
+
+    /* Allocate context structure. */
+
+    ctx = calloc(1, sizeof(struct xds_context));
+    if (ctx == NULL)
+	return NULL;		/* errno is set by calloc() */
+
+    /* Set mode of operation in context. */
+
+    ctx->mode = mode;
+
+    /* We are initialized. */
+
+    return ctx;
     }