From 8a0efa53e44919bcf5ccb1d3353618a82afdf8bc Mon Sep 17 00:00:00 2001
From: Christopher Faylor <me@cgf.cx>
Date: Thu, 17 Feb 2000 19:39:52 +0000
Subject: import newlib-2000-02-17 snapshot

---
 newlib/libc/sys/sysvi386/sigaction.s | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 newlib/libc/sys/sysvi386/sigaction.s

(limited to 'newlib/libc/sys/sysvi386/sigaction.s')

diff --git a/newlib/libc/sys/sysvi386/sigaction.s b/newlib/libc/sys/sysvi386/sigaction.s
new file mode 100644
index 000000000..35a1b8d2a
--- /dev/null
+++ b/newlib/libc/sys/sysvi386/sigaction.s
@@ -0,0 +1,20 @@
+/
+/ The SCO signal stuff seems to be weird.  The POSIX stuff appears to
+/ "extended" system calls, and use values in eax and edx.
+/ Like most of the other signal routines, it takes a function pointer
+/ in %edx.  Since this function is terribly small, I am including it
+/ in all of the ones that need it, for now at least.  Seems silly to include
+/ a whole file for two instructions.
+
+sigret:
+	addl	$4, %esp
+	lcall	$0xf, $0
+	.globl	sigaction
+sigaction:
+	movl	$0x2728, %eax
+	movl	sigret, %edx
+	lcall	$7,$0
+	jb	_cerror
+	ret
+	addl	$4, %esp
+	lcall	$0xf,$0
-- 
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