From d01f9534227ba58dece15a610be9d36c30380eb0 Mon Sep 17 00:00:00 2001
From: faith <faith>
Date: Sat, 12 Feb 2000 10:53:53 +0000
Subject: Debugging code for client-side copy elimination.

---
 xc/programs/Xserver/os/io.c | 23 ++++++++++++++++++++++-
 1 file changed, 22 insertions(+), 1 deletion(-)

diff --git a/xc/programs/Xserver/os/io.c b/xc/programs/Xserver/os/io.c
index 5dbef1b5c..759af8cd5 100644
--- a/xc/programs/Xserver/os/io.c
+++ b/xc/programs/Xserver/os/io.c
@@ -369,6 +369,12 @@ ReadRequestFromClient(client)
 	    if ((gotnow > 0) && (oci->bufptr != oci->buffer)) {
 #ifdef XF86SMT
 	        if (oci->smt) {
+#if 0
+		    ErrorF("ARevert gotnow=%d, needed = %d, size = %d,"
+			   " bufptr = %p, buffer = %p\n",
+			   gotnow, needed, oci->size,
+			   oci->bufptr, oci->buffer);
+#endif
 		    if (RevertSmtBuffer(oci, gotnow, needed)) {
 			YieldControlDeath();
 			return -1;
@@ -383,7 +389,10 @@ ReadRequestFromClient(client)
 #ifdef XF86SMT
 		if (oci->smt) {
 #if 0
-		    ErrorF("**********HERE %p %p\n", oci->buffer, oci->bufptr);
+		    ErrorF("BRevert gotnow=%d, needed = %d, size = %d,"
+			   " bufptr = %p, buffer = %p\n",
+			   gotnow, needed, oci->size,
+			   oci->bufptr, oci->buffer);
 #endif
 		    if (RevertSmtBuffer(oci, gotnow, needed)) {
 			YieldControlDeath();
@@ -615,6 +624,18 @@ ReadRequestFromClient(client)
 #if 0
     ErrorF("Returns %d (gotnow = %d, bufcnt = %d, bufptr = %p)\n",
 	   needed, gotnow, oci->bufcnt, oci->bufptr);
+#endif
+#if 0
+    {
+	int  i;
+	unsigned char *p = oci->bufptr;
+
+	ErrorF("%4d (%p):", needed, p);
+	for (i = 0; i < (needed < 16 ? needed : 16); i++, ++p) {
+	    ErrorF(" %02x", *p);
+	}
+	ErrorF("\n");
+    }
 #endif
     return needed;
 }
-- 
cgit v1.2.3