From fb544f370ca1ae5b5c9de3a0c336ad9986537443 Mon Sep 17 00:00:00 2001
From: Matthew Maurer <mmaurer@google.com>
Date: Thu, 24 Feb 2022 13:41:53 -0800
Subject: [PATCH] Add support for selecting log buffers

While `__android_log_write_log_message` can select a target log buffer,
it did not exist before API version 30. To allow selecting a log buffer
for earlier APIs, we add a signature for `__android_log_buf_write`.

Change-Id: Ie933a9b00436a626bd200242047d646c564e9e13
---
 src/lib.rs | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/lib.rs b/src/lib.rs
index eba5b19..b648ed5 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -66,6 +66,11 @@ extern "C" {
                                tag: *const c_char,
                                text: *const c_char)
                                -> c_int;
+    pub fn __android_log_buf_write(bufID: c_int,
+                                   prio: c_int,
+                                   tag: *const c_char,
+                                   text: *const c_char)
+                                   -> c_int;
     pub fn __android_log_print(prio: c_int,
                                tag: *const c_char,
                                fmt: *const c_char,
-- 
2.35.1.574.g5d30c73bfb-goog