From: Michael R Sweet <michael.r.sweet@gmail.com>
Date: Wed, 2 Oct 2019 19:37:50 +0000 (-0400)
Subject: Resolve new compiler warnings.
X-Git-Tag: v2.3.1~52
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=dc407006a7f5912d7610ccfb57a608986135263a;p=thirdparty%2Fcups.git

Resolve new compiler warnings.
---

diff --git a/cups/sidechannel.c b/cups/sidechannel.c
index b43123a8c3..56a5d01162 100644
--- a/cups/sidechannel.c
+++ b/cups/sidechannel.c
@@ -1,10 +1,11 @@
 /*
  * Side-channel API code for CUPS.
  *
- * Copyright 2007-2014 by Apple Inc.
- * Copyright 2006 by Easy Software Products.
+ * Copyright © 2007-2019 by Apple Inc.
+ * Copyright © 2006 by Easy Software Products.
  *
- * Licensed under Apache License v2.0.  See the file "LICENSE" for more information.
+ * Licensed under Apache License v2.0.  See the file "LICENSE" for more
+ * information.
  */
 
 /*
@@ -589,8 +590,8 @@ cupsSideChannelWrite(
   if ((buffer = _cupsBufferGet((size_t)datalen + 4)) == NULL)
     return (-1);
 
-  buffer[0] = command;
-  buffer[1] = status;
+  buffer[0] = (char)command;
+  buffer[1] = (char)status;
   buffer[2] = (char)(datalen >> 8);
   buffer[3] = (char)(datalen & 255);
 
diff --git a/cups/snmp.c b/cups/snmp.c
index 1d9da01f20..6da119d767 100644
--- a/cups/snmp.c
+++ b/cups/snmp.c
@@ -1,7 +1,7 @@
 /*
  * SNMP functions for CUPS.
  *
- * Copyright © 2007-2014 by Apple Inc.
+ * Copyright © 2007-2019 by Apple Inc.
  * Copyright © 2006-2007 by Easy Software Products, all rights reserved.
  *
  * Licensed under Apache License v2.0.  See the file "LICENSE" for more
@@ -1167,7 +1167,7 @@ asn1_encode_snmp(unsigned char *buffer,	/* I - Buffer */
   memcpy(bufptr, packet->community, commlen);
   bufptr += commlen;
 
-  *bufptr++ = packet->request_type;	/* Get-Request-PDU/Get-Next-Request-PDU */
+  *bufptr++ = (unsigned char)packet->request_type;	/* Get-Request-PDU/Get-Next-Request-PDU */
   asn1_set_length(&bufptr, reqlen);
 
   asn1_set_integer(&bufptr, (int)packet->request_id);
diff --git a/scheduler/ipp.c b/scheduler/ipp.c
index a385597513..2fe3bf25cc 100644
--- a/scheduler/ipp.c
+++ b/scheduler/ipp.c
@@ -10429,7 +10429,7 @@ set_job_attrs(cupsd_client_t  *con,	/* I - Client connection */
 
 	  case IPP_JOB_PROCESSING :
 	  case IPP_JOB_STOPPED :
-	      if (job->state_value != attr->values[0].integer)
+	      if (job->state_value != (ipp_jstate_t)attr->values[0].integer)
 	      {
 		send_ipp_status(con, IPP_NOT_POSSIBLE,
 		                _("Job state cannot be changed."));