pthread_sigmask: Ensure declaration in <signal.h> also on Solaris 2.6.

[pspp] / doc / posix-functions / execve.texi

diff --git a/doc/posix-functions/execve.texi b/doc/posix-functions/execve.texi
index 1aedd2189383695474e15e45d866eafbab9dbd4d..6f99556502d6616fd34a05950f205ce4a86bf6b9 100644 (file)
--- a/doc/posix-functions/execve.texi
+++ b/doc/posix-functions/execve.texi
@@ -2,7 +2,7 @@
 @section @code{execve}
 @findex execve
 
-POSIX specification: @url{http://www.opengroup.org/susv3xsh/execve.html}
+POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/execve.html}
 
 Gnulib module: ---
 
@@ -12,4 +12,7 @@ Portability problems fixed by Gnulib:
 
 Portability problems not fixed by Gnulib:
 @itemize
+@item
+On some platforms, a script without executable permission is still run:
+Cygwin 1.5.x.
 @end itemize