From f930c3b81bdf9c05152fb005562b3869f6e36f34 Mon Sep 17 00:00:00 2001
From: "Azamat H. Hackimov" <azamat.hackimov@gmail.com>
Date: Thu, 4 Jun 2020 20:41:25 +0300
Subject: [PATCH] Fix GCC10 compilation

---
 mpg321.c |  8 ++++++++
 mpg321.h | 16 ++++++++--------
 2 files changed, 16 insertions(+), 8 deletions(-)

diff --git a/mpg321.c b/mpg321.c
index 19282bb..663882e 100644
--- a/mpg321.c
+++ b/mpg321.c
@@ -63,6 +63,14 @@
 #include <pthread.h>
 #include <semaphore.h>
 
+output_frame *Output_Queue;
+decoded_frames *Decoded_Frames;
+int semarray;
+int mad_decoder_position;
+int output_buffer_position;
+double real[FFT_BUFFER_SIZE];
+double imag[FFT_BUFFER_SIZE];
+int loop_remaining;
 
 int pflag = 0;
 int volume = 0;
diff --git a/mpg321.h b/mpg321.h
index 798bff0..235cf4a 100644
--- a/mpg321.h
+++ b/mpg321.h
@@ -116,7 +116,7 @@ extern char *playlist_file;
 extern int quit_now;
 extern char remote_input_buf[PATH_MAX + 5];
 extern int file_change;
-int loop_remaining;
+extern int loop_remaining;
 
 extern int status;
 extern int scrobbler_time;
@@ -233,8 +233,8 @@ RETSIGTYPE handle_sigchld(int sig);
 #define FFT_BUFFER_SIZE_LOG 9
 #define FFT_BUFFER_SIZE (1 << FFT_BUFFER_SIZE_LOG) /* 512 */
 /*Temporary data stores to perform FFT in */
-double real[FFT_BUFFER_SIZE];
-double imag[FFT_BUFFER_SIZE];
+extern double real[FFT_BUFFER_SIZE];
+extern double imag[FFT_BUFFER_SIZE];
 
 typedef struct {
 	double real[FFT_BUFFER_SIZE];
@@ -258,10 +258,10 @@ fft_state *fft_init(void);
 /* Output buffer process */
 void frame_buffer_p();
 /* Semaphore array */
-int semarray;
+extern int semarray;
 /* Input/Output buffer position */
-int mad_decoder_position;
-int output_buffer_position;
+extern int mad_decoder_position;
+extern int output_buffer_position;
 /* Output Frame including needed information */
 typedef struct {
 	unsigned char data[4*1152];
@@ -285,10 +285,10 @@ typedef struct {
 } decoded_frames;
 
 /* Output frame queue pointer */
-output_frame *Output_Queue;
+extern output_frame *Output_Queue;
 
 /* Shared total decoded frames */
-decoded_frames *Decoded_Frames;
+extern decoded_frames *Decoded_Frames;
 
 #if defined(__GNU_LIBRARY__) && !defined(_SEM_SEMUN_UNDEFINED)
 /* */
-- 
2.26.2

25d4300e981a805951'>cache.scm</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/guix/log/tests/cache.scm?id=a8754f8a083c36dbbe281b25d4300e981a805951&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2020-03-22 16:49:47 +0100'>2020-03-22</span></td><td><a href='/guix/commit/tests/cache.scm?id=9acacb71c958218fd69cf0fb9df0b439a980a0f2'>Remove workaround for 'time-monotonic' in Guile 2.2.2.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2017-04-22 14:42:15 +0200'>2017-04-22</span></td><td><a href='/guix/commit/tests/cache.scm?id=25a49294caf2386e65fc1b12a2508324be0b1cc2'>cache: Work around 'time-monotonic' bug in Guile 2.2.2.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2017-04-18 23:19:30 +0200'>2017-04-18</span></td><td><a href='/guix/commit/tests/cache.scm?id=2ea2aac6e9d58a07c029504f94fb5015cd407e31'>Add (guix cache) and use it in (guix scripts substitute).</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>