[newlib-cygwin] Add alternate signal stack to docs

Corinna Vinschen corinna@sourceware.org
Sat Jun 20 18:37:00 GMT 2015


https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=b782f869bf35b7172c1d45f62e386085d99d5a9e

commit b782f869bf35b7172c1d45f62e386085d99d5a9e
Author: Corinna Vinschen <corinna@vinschen.de>
Date:   Sat Jun 20 20:30:17 2015 +0200

    Add alternate signal stack to docs
    
    	* new-features.xml (ov-new2.1): Add alterante signal stack info.
    	* posix.xml (std-susv4): Move sigaltstack here.
    
    Signed-off-by: Corinna Vinschen <corinna@vinschen.de>

Diff:
---
 winsup/cygwin/release/2.1.0 |  6 ++++++
 winsup/doc/new-features.xml | 10 ++++++++++
 winsup/doc/posix.xml        |  2 +-
 3 files changed, 17 insertions(+), 1 deletion(-)

diff --git a/winsup/cygwin/release/2.1.0 b/winsup/cygwin/release/2.1.0
index 5680cb3..40aba8c 100644
--- a/winsup/cygwin/release/2.1.0
+++ b/winsup/cygwin/release/2.1.0
@@ -1,6 +1,12 @@
 What's new:
 -----------
 
+- First cut of an implementation to allow signal handlers running on an
+  alternate signal stack.
+  
+- New API sigaltstack, plus definitions for SA_ONSTACK, SS_ONSTACK, SS_DISABLE,
+  MINSIGSTKSZ, SIGSTKSZ.
+
 - New API: sethostname.
 
 
diff --git a/winsup/doc/new-features.xml b/winsup/doc/new-features.xml
index 6edde24..be3e389 100644
--- a/winsup/doc/new-features.xml
+++ b/winsup/doc/new-features.xml
@@ -9,6 +9,16 @@
 <itemizedlist mark="bullet">
 
 <listitem><para>
+First cut of an implementation to allow signal handlers running on an
+alternate signal stack. 
+</para></listitem>
+
+<listitem><para>
+New API sigaltstack, plus definitions for SA_ONSTACK, SS_ONSTACK,
+SS_DISABLE, MINSIGSTKSZ, SIGSTKSZ.
+</para></listitem>
+
+<listitem><para>
 New API: sethostname.
 </para></listitem>
 
diff --git a/winsup/doc/posix.xml b/winsup/doc/posix.xml
index fa5b173..8a74f24 100644
--- a/winsup/doc/posix.xml
+++ b/winsup/doc/posix.xml
@@ -763,6 +763,7 @@ also IEEE Std 1003.1-2008 (POSIX.1-2008).</para>
     shutdown
     sigaction
     sigaddset
+    sigaltstack
     sigdelset
     sigemptyset
     sigfillset
@@ -1490,7 +1491,6 @@ also IEEE Std 1003.1-2008 (POSIX.1-2008).</para>
     scalblnl
     scalbnl
     setnetent
-    sigaltstack
     sigtimedwait
     sinhl
     sinl



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