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OSS: correctly check for the device in oss_testDefault()

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open(2) returns -1 on error (if the device does not exist),
and -1 is true.

Also, put shank's name in the copyright header since half
the code is his (including this bug :P).

git-svn-id: https://svn.musicpd.org/mpd/trunk@4310 09075e82-0dd4-0310-85a5-a0d7c8717e4f
This commit is contained in:
Eric Wong 2006-07-12 02:34:23 +00:00
parent d8d6b949c6
commit db2f843995
1 changed files with 4 additions and 3 deletions
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7
src/audioOutputs/audioOutput_oss.c
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@ -2,7 +2,8 @@
* (c)2003-2004 by Warren Dukes (shank@mercury.chem.pitt.edu)
* This project's homepage is: http://www.musicpd.org
*
* OSS audio output (c) 2004 by Eric Wong <eric@petta-tech.com>
* OSS audio output (c) 2004, 2005, 2006 by Eric Wong <eric@petta-tech.com>
* and Warren Dukes <warren.dukes@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@ -302,7 +303,7 @@ static int oss_testDefault() {
fd = open("/dev/sound/dsp", O_WRONLY);
if(fd) {
if(fd >= 0) {
close(fd);
return 0;
}
@ -312,7 +313,7 @@ static int oss_testDefault() {
fd = open("/dev/dsp", O_WRONLY);
if(fd) {
if(fd >= 0) {
close(fd);
return 0;
}