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-rw-r--r--linker/debugger.c81
1 files changed, 0 insertions, 81 deletions
diff --git a/linker/debugger.c b/linker/debugger.c
deleted file mode 100644
index 5bb065c..0000000
--- a/linker/debugger.c
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <ctype.h>
-#include <signal.h>
-#include <sys/mman.h>
-
-#include "linker.h"
-
-#include <sys/socket.h>
-#include <cutils/sockets.h>
-
-void notify_gdb_of_libraries();
-
-void debugger_signal_handler(int n)
-{
- unsigned tid;
- int s;
-
- /* avoid picking up GC interrupts */
- signal(SIGUSR1, SIG_IGN);
-
- tid = gettid();
- s = socket_local_client("android:debuggerd",
- ANDROID_SOCKET_NAMESPACE_ABSTRACT, SOCK_STREAM);
-
- if(s >= 0) {
- /* debugger knows our pid from the credentials on the
- * local socket but we need to tell it our tid. It
- * is paranoid and will verify that we are giving a tid
- * that's actually in our process
- */
- write(s, &tid, sizeof(unsigned));
-
- read(s, &tid, 1);
- notify_gdb_of_libraries();
- close(s);
- }
-
- /* remove our net so we fault for real when we return */
- signal(n, SIG_IGN);
-}
-
-void debugger_init()
-{
- signal(SIGILL, debugger_signal_handler);
- signal(SIGABRT, debugger_signal_handler);
- signal(SIGBUS, debugger_signal_handler);
- signal(SIGFPE, debugger_signal_handler);
- signal(SIGSEGV, debugger_signal_handler);
- signal(SIGSTKFLT, debugger_signal_handler);
- signal(SIGPIPE, debugger_signal_handler);
-}