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changeset 13681:4fafe1d82a9a

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docs: mention MacOS issue with WEXITSTATUS(constant) * doc/posix-headers/sys_wait.texi (sys/wait.h): Document the issue. * doc/posix-headers/stdlib.texi (stdlib.h): Likewise. Signed-off-by: Eric Blake <eblake@redhat.com>
author Eric Blake <eblake@redhat.com>
date Wed, 15 Sep 2010 13:57:19 -0600
parents 1213dbc889d0
children 9c6f4459f53d
files ChangeLog doc/posix-headers/stdlib.texi doc/posix-headers/sys_wait.texi
diffstat 3 files changed, 13 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,10 @@
 2010-09-15  Eric Blake  <eblake@redhat.com>
 
+	docs: mention MacOS issue with WEXITSTATUS(constant)
+	* doc/posix-headers/sys_wait.texi (sys/wait.h): Document the
+	issue.
+	* doc/posix-headers/stdlib.texi (stdlib.h): Likewise.
+
 	strnlen: add tests
 	* modules/strnlen-tests: New file.
 	* tests/test-strnlen.c: Likewise.
--- a/doc/posix-headers/stdlib.texi
+++ b/doc/posix-headers/stdlib.texi
@@ -21,4 +21,8 @@
 
 Portability problems not fixed by Gnulib:
 @itemize
+@item
+System status macros such as @code{WEXITSTATUS} require an lvalue
+argument on some platforms.
+MacOS X 10.5.
 @end itemize
--- a/doc/posix-headers/sys_wait.texi
+++ b/doc/posix-headers/sys_wait.texi
@@ -14,4 +14,8 @@
 
 Portability problems not fixed by Gnulib:
 @itemize
+@item
+System status macros such as @code{WEXITSTATUS} require an lvalue
+argument on some platforms.
+MacOS X 10.5.
 @end itemize