tFor Mac OS X Tiger - no SIGIO, SIGWINCH, or WCOREDUMP. - plan9port - [fork] Plan 9 from user space
HTML git clone git://src.adamsgaard.dk/plan9port
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---
DIR commit 40ce5ba674ec42fe33420e58b811e83a3a643c1c
DIR parent 52e6164443782187e17e22f7ccddd0d9a25006e4
HTML Author: rsc <devnull@localhost>
Date: Sun, 1 May 2005 18:40:25 +0000
For Mac OS X Tiger - no SIGIO, SIGWINCH, or WCOREDUMP.
Diffstat:
M src/lib9/await.c | 8 ++++++++
1 file changed, 8 insertions(+), 0 deletions(-)
---
DIR diff --git a/src/lib9/await.c b/src/lib9/await.c
t@@ -8,6 +8,10 @@
#include <sys/resource.h>
#include <sys/wait.h>
+#ifndef WCOREDUMP /* not on Mac OS X Tiger */
+#define WCOREDUMP(status) 0
+#endif
+
static struct {
int sig;
char *str;
t@@ -34,12 +38,16 @@ static struct {
SIGCHLD, "sys: child",
SIGTTIN, "sys: ttin",
SIGTTOU, "sys: ttou",
+#ifdef SIGIO /* not on Mac OS X Tiger */
SIGIO, "sys: i/o possible on fd",
+#endif
SIGXCPU, "sys: cpu time limit exceeded",
SIGXFSZ, "sys: file size limit exceeded",
SIGVTALRM, "sys: virtual time alarm",
SIGPROF, "sys: profiling timer alarm",
+#ifdef SIGWINCH /* not on Mac OS X Tiger */
SIGWINCH, "sys: window size change",
+#endif
#ifdef SIGINFO
SIGINFO, "sys: status request",
#endif