From da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968 Mon Sep 17 00:00:00 2001
From: chin <none@none>
Date: Fri, 17 Aug 2007 12:01:52 -0700
Subject: 6437624 RFE: Add ksh93 (as /usr/bin/ksh93) and libshell.so to OS/Net
 6505835 AST tools and library (libpp) required for creating l10n messages for
 ksh93 PSARC/2006/550 Korn Shell 93 Integration PSARC/2006/587 /etc/ksh.kshrc
 for ksh93 PSARC/2007/035 ksh93 Amendments Contributed by Roland Mainz
 <roland.mainz@nrubsig.org>

--HG--
rename : usr/src/lib/libcmd/common/mapfile-vers => deleted_files/usr/src/lib/libcmd/common/mapfile-vers
rename : usr/src/lib/libcmd/common/placeholder.c => deleted_files/usr/src/lib/libcmd/common/placeholder.c
---
 usr/src/lib/libshell/common/features/sigfeatures | 49 ++++++++++++++++++++++++
 1 file changed, 49 insertions(+)
 create mode 100644 usr/src/lib/libshell/common/features/sigfeatures

(limited to 'usr/src/lib/libshell/common/features/sigfeatures')

diff --git a/usr/src/lib/libshell/common/features/sigfeatures b/usr/src/lib/libshell/common/features/sigfeatures
new file mode 100644
index 0000000000..1999dc11bb
--- /dev/null
+++ b/usr/src/lib/libshell/common/features/sigfeatures
@@ -0,0 +1,49 @@
+lib	sigblock,sigrelse,sigsetmask,sigprocmask,sigvec
+typ	sigset_t	ast.h signal.h
+mem	sigvec.sv_mask	signal.h
+cat{
+	#ifndef _mem_sigvec_sv_mask
+	#   undef _lib_sigvec
+	#endif
+	#ifdef _lib_sigprocmask
+	#    define sh_sigaction(s,action) do { sigset_t ss;\
+				sigemptyset(&ss);\
+				sigaddset(&ss,(s));\
+				sigprocmask(action,&ss,0); \
+				}while(0)
+	#    define sigrelease(s)	sh_sigaction(s,SIG_UNBLOCK)
+	#    define sigblock(s)	 	sh_sigaction(s,SIG_BLOCK)
+	#    define sig_begin()		sh_sigaction(0,SIG_SETMASK)
+	#else
+	#   ifndef _lib_sigblock
+	#	define sigblock(s)
+	#   endif
+	#   ifdef _lib_sigsetmask
+	#       define sigrelease(s)  sigsetmask(0)
+	#       define sig_begin()    sigsetmask(0)
+	#   else
+	#	ifdef _lib_sigrelse
+	#	    define sigrelease	sigrelse
+	#	    define sig_begin()
+	#	else
+	#	    define sig_begin()		(0)
+	#	    define sigrelease(s)	(0)
+	#	endif /* _lib_sigrelse */
+	#    endif /* _lib_sigsetmask */
+	#endif /* _lib_sigprocmask */
+}end
+tst	output{
+	#include <signal.h>
+	int main()
+	{
+	#ifdef SIGRTMIN
+		printf("#undef	_SIGRTMIN\n");
+		printf("#define _SIGRTMIN	%d\n", SIGRTMIN);
+	#endif
+	#ifdef SIGRTMAX
+		printf("#undef	_SIGRTMAX\n");
+		printf("#define _SIGRTMAX	%d\n", SIGRTMAX);
+	#endif
+		return 0;
+	}
+}end
-- 
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