From 8f7d4430f341c555533ef6effd883a5aae1ce160 Mon Sep 17 00:00:00 2001
From: Elliott Hughes <enh@google.com>
Date: Mon, 10 Dec 2012 10:29:05 -0800
Subject: [PATCH] Add missing signal codes to get_sigcode.

The only common one we were missing is SI_TKILL, but we've had the full
set on the dalvik-dev branch for some time now.

Change-Id: I7cf52d352b8624e0adb17a2ed440e7a10f490dfd
---
 debuggerd/tombstone.c | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/debuggerd/tombstone.c b/debuggerd/tombstone.c
index 5f2db43e3..98016c30e 100644
--- a/debuggerd/tombstone.c
+++ b/debuggerd/tombstone.c
@@ -84,6 +84,7 @@ static const char *get_signame(int sig)
 
 static const char *get_sigcode(int signo, int code)
 {
+    // Try the signal-specific codes...
     switch (signo) {
     case SIGILL:
         switch (code) {
@@ -122,7 +123,31 @@ static const char *get_sigcode(int signo, int code)
         case SEGV_ACCERR: return "SEGV_ACCERR";
         }
         break;
+    case SIGTRAP:
+        switch (code) {
+        case TRAP_BRKPT: return "TRAP_BRKPT";
+        case TRAP_TRACE: return "TRAP_TRACE";
+        }
+        break;
     }
+    // Then the other codes...
+    switch (code) {
+    case SI_USER:    return "SI_USER";
+#if defined(SI_KERNEL)
+    case SI_KERNEL:  return "SI_KERNEL";
+#endif
+    case SI_QUEUE:   return "SI_QUEUE";
+    case SI_TIMER:   return "SI_TIMER";
+    case SI_MESGQ:   return "SI_MESGQ";
+    case SI_ASYNCIO: return "SI_ASYNCIO";
+#if defined(SI_SIGIO)
+    case SI_SIGIO:   return "SI_SIGIO";
+#endif
+#if defined(SI_TKILL)
+    case SI_TKILL:   return "SI_TKILL";
+#endif
+    }
+    // Then give up...
     return "?";
 }