summaryrefslogtreecommitdiff
path: root/mcon/U/d_setsid.U
diff options
context:
space:
mode:
Diffstat (limited to 'mcon/U/d_setsid.U')
-rw-r--r--mcon/U/d_setsid.U26
1 files changed, 20 insertions, 6 deletions
diff --git a/mcon/U/d_setsid.U b/mcon/U/d_setsid.U
index 1b3b3be..ac4ed64 100644
--- a/mcon/U/d_setsid.U
+++ b/mcon/U/d_setsid.U
@@ -1,11 +1,11 @@
-?RCS: $Id: d_setsid.U 1 2006-08-24 12:32:52Z rmanfredi $
+?RCS: $Id: d_setsid.U 167 2013-05-08 17:58:00Z rmanfredi $
?RCS:
?RCS: Copyright (c) 1991-1997, 2004-2006, Raphael Manfredi
?RCS:
-?RCS: You may redistribute only under the terms of the Artistic Licence,
+?RCS: You may redistribute only under the terms of the Artistic License,
?RCS: as specified in the README file that comes with the distribution.
?RCS: You may reuse parts of this distribution only within the terms of
-?RCS: that same Artistic Licence; a copy of which may be found at the root
+?RCS: that same Artistic License; a copy of which may be found at the root
?RCS: of the source tree for dist 4.0.
?RCS:
?RCS: $Log: d_setsid.U,v $
@@ -15,7 +15,7 @@
?RCS: Revision 3.0 1993/08/18 12:05:56 ram
?RCS: Baseline for dist 3.0 netwide release.
?RCS:
-?MAKE:d_setsid: Inlibc
+?MAKE:d_setsid: Trylink cat i_unistd
?MAKE: -pick add $@ %<
?S:d_setsid:
?S: This variable conditionally defines HAS_SETSID if setsid() is
@@ -29,6 +29,20 @@
?H:.
?LINT:set d_setsid
: see if setsid exists
-set setsid d_setsid
-eval $inlibc
+$cat >try.c <<EOC
+#include <sys/types.h>
+#$i_unistd I_UNISTD
+#ifdef I_UNISTD
+#include <unistd.h>
+#endif
+int main(void)
+{
+ static pid_t ret;
+ ret |= setsid();
+ return ret ? 0 : 1;
+}
+EOC
+cyn=setsid
+set d_setsid
+eval $trylink