29 lines
698 B
Text
29 lines
698 B
Text
$NetBSD: patch-aj,v 1.3 2003/12/03 17:41:21 gson Exp $
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--- /dev/null Sat Sep 7 13:47:40 2002
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+++ net_apm.cc Sat Sep 7 14:08:07 2002
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@@ -0,0 +1,24 @@
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+#ifdef __NetBSD__
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+#include <stdlib.h>
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+#include "net_apm.h"
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+
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+int apm_desc = -1;
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+
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+void apm_init() {
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+ if ( (apm_desc = open( "/dev/apm", O_RDONLY ) ) == -1 ) {
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+ printf("Error: cannot open APM device: /dev/apm: %s\n",
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+ strerror( errno ) );
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+ exit( 1 );
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+ }
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+}
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+
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+int apm_read( apm_info* a_info ) {
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+ if( apm_desc < 0 )
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+ return -1;
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+
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+ if ( ioctl( apm_desc, APM_IOC_GETPOWER, a_info ) == -1 )
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+ return -1;
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+ else
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+ return 0;
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+}
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+#endif
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