X-Git-Url: http://git.eversberg.eu/gitweb.cgi?p=lcr.git;a=blobdiff_plain;f=cause.c;h=c1514dadf6c022b31773ef8a3684c42f9852aa08;hp=c6ca903cd90c0efabc5a1f2bd576db1c36f2aebc;hb=034d3a91404addedc1c7a3494862c79532b0b878;hpb=2ed0fee489c37a6e2d4473f6185ebbe3e746ac11

diff --git a/cause.c b/cause.c
index c6ca903..c1514da 100644
--- a/cause.c
+++ b/cause.c
@@ -9,10 +9,13 @@
 **                                                                           **
 \*****************************************************************************/ 
 
-#include "stdio.h"
-#include "sys/types.h"
-#include "string.h"
-#include "main.h"
+#include <stdio.h>
+#include <stdarg.h>
+#include <string.h>
+#include <stdlib.h>
+#include "macro.h"
+#include "cause.h"
+#include "extension.h"
 
 struct isdn_cause isdn_cause[128] = {
 			/********************************* - **/ /*38*/
@@ -92,8 +95,8 @@ struct isdn_cause isdn_cause[128] = {
 			"" },
 	{ /*37*/	"",
 			"" },
-	{ /*38*/	"",
-			"" },
+	{ /*38*/	"Network out of order",
+			"Netz ausser Betrieb" },
 	{ /*39*/	"",
 			"" },
 	{ /*40*/	"",
@@ -337,8 +340,7 @@ char *get_isdn_cause(int cause, int location, int type)
 	if (cause<0 || cause>127)
 		cause = 0;
 
-	switch(type)
-	{
+	switch(type) {
 		case DISPLAY_CAUSE_NUMBER:
 		SPRINT(result, "Cause %d", cause);
 		break;
@@ -373,3 +375,39 @@ char *get_isdn_cause(int cause, int location, int type)
 
 	return(result);
 }
+
+/*
+ * collect cause for multipoint
+ * used by Process, Endpoint and Join instance when multiplexing
+ */
+void collect_cause(int *multicause, int *multilocation, int newcause, int newlocation)
+{
+	if (newcause == CAUSE_REJECTED) { /* call rejected */
+		*multicause = newcause;
+		*multilocation = newlocation;
+	} else
+	if (newcause==CAUSE_NORMAL && *multicause!=CAUSE_REJECTED) { /* reject via hangup */
+		*multicause = newcause;
+		*multilocation = newlocation;
+	} else
+	if (newcause==CAUSE_BUSY && *multicause!=CAUSE_REJECTED && *multicause!=CAUSE_NORMAL) { /* busy */
+		*multicause = newcause;
+		*multilocation = newlocation;
+	} else
+	if (newcause==CAUSE_OUTOFORDER && *multicause!=CAUSE_BUSY && *multicause!=CAUSE_REJECTED && *multicause!=CAUSE_NORMAL) { /* no L1 */
+		*multicause = newcause;
+		*multilocation = newlocation;
+	} else
+	if (newcause!=CAUSE_NOUSER && *multicause!=CAUSE_OUTOFORDER && *multicause!=CAUSE_BUSY && *multicause!=CAUSE_REJECTED && *multicause!=CAUSE_NORMAL) { /* anything but not 18 */
+		*multicause = newcause;
+		*multilocation = newlocation;
+	} else
+	if (newcause==CAUSE_NOUSER && *multicause==CAUSE_NOUSER) { /* cause 18, use the location */
+		*multilocation = newlocation;
+	} else
+	if (*multicause==0) { /* no cause yet, use newcause (should be 18) */
+		*multicause = newcause;
+		*multilocation = newlocation;
+	}
+}
+