ref: c8c0372feb8d61f7dd6888314d5b43b898df15a6
parent: 067263c46f29b8f510ae97204f6d3c26c23b9068
author: Erik de Castro Lopo <erikd@mega-nerd.com>
date: Mon Aug 15 15:06:41 EDT 2011
Fix compiler warnings.
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,14 @@
+2011-08-15 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * configure.ac
+ Add symbol support for kfreebsd-*-gnu-*.
+
+ * configure.ac doc/Makefile.am
+ Improve installation of html docs.
+
+ * examples/audio_out.c tests/callback_hang_test.c
+ Fix compiler warnings.
+
2011-02-22 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
* tests/util.[ch]
--- a/examples/audio_out.c
+++ b/examples/audio_out.c
@@ -118,7 +118,7 @@
{ LINUX_AUDIO_OUT *linux_out ;static float float_buffer [BUFFER_LEN] ;
static short buffer [BUFFER_LEN] ;
- int k, readcount, ignored ;
+ int k, readcount ;
if ((linux_out = (LINUX_AUDIO_OUT*) audio_out) == NULL)
{ printf ("linux_play : AUDIO_OUT is NULL.\n") ;@@ -133,7 +133,7 @@
while ((readcount = callback (callback_data, float_buffer, BUFFER_LEN / linux_out->channels)))
{ for (k = 0 ; k < readcount * linux_out->channels ; k++)buffer [k] = lrint (32767.0 * float_buffer [k]) ;
- ignored = write (linux_out->fd, buffer, readcount * linux_out->channels * sizeof (short)) ;
+ (void) write (linux_out->fd, buffer, readcount * linux_out->channels * sizeof (short)) ;
} ;
return ;
--- a/tests/callback_hang_test.c
+++ b/tests/callback_hang_test.c
@@ -74,15 +74,11 @@
SRC_STATE *src_state ;
double src_ratio = 1.0 ;
- long out_count ;
- int current_out ;
int k, error ;
printf ("\tcallback_hang_test (%-28s) ....... ", src_get_name (converter)) ;fflush (stdout) ;
- current_out = 0 ;
-
/* Perform sample rate conversion. */
src_state = src_callback_new (input_callback, converter, 1, &error, NULL) ;
if (src_state == NULL)
@@ -93,7 +89,7 @@
for (k = 0 ; k < ARRAY_LEN (pairs) ; k++)
{ alarm (1) ;src_ratio = pairs [k].ratio ;
- out_count = src_callback_read (src_state, src_ratio, pairs [k].count, output) ;
+ src_callback_read (src_state, src_ratio, pairs [k].count, output) ;
} ;
src_state = src_delete (src_state) ;