One more improvement of this module:
2017-10-01 Bruno Haible <br...@clisp.org>
vma-iter: Add support for GNU/Hurd.
* lib/vma-iter.c: Treat GNU/Hurd like Linux.
* lib/vma-iter.h (VMA_ITERATE_SUPPORTED): Define also on GNU/kFreeBSD.
>From c97f30467f85c88c48e218b1b96081aefad8cc45 Mon Sep 17 00:00:00 2001
From: Bruno Haible <br...@clisp.org>
Date: Sun, 1 Oct 2017 19:36:22 +0200
Subject: [PATCH] vma-iter: Add support for GNU/Hurd.
* lib/vma-iter.c: Treat GNU/Hurd like Linux.
* lib/vma-iter.h (VMA_ITERATE_SUPPORTED): Define also on GNU/kFreeBSD.
---
ChangeLog | 6 ++++++
lib/vma-iter.c | 6 +++---
lib/vma-iter.h | 2 +-
3 files changed, 10 insertions(+), 4 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index e02588d..e117840 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2017-10-01 Bruno Haible <br...@clisp.org>
+
+ vma-iter: Add support for GNU/Hurd.
+ * lib/vma-iter.c: Treat GNU/Hurd like Linux.
+ * lib/vma-iter.h (VMA_ITERATE_SUPPORTED): Define also on GNU/kFreeBSD.
+
2017-09-30 Bruno Haible <br...@clisp.org>
vma-iter: Make it work on 32-bit Solaris with module 'largefile'.
diff --git a/lib/vma-iter.c b/lib/vma-iter.c
index 3d105e8..5549eca 100644
--- a/lib/vma-iter.c
+++ b/lib/vma-iter.c
@@ -34,7 +34,7 @@
#include <fcntl.h> /* open, O_RDONLY */
#include <unistd.h> /* getpagesize, lseek, read, close, getpid */
-#if defined __linux__ || defined __FreeBSD_kernel__ || defined __FreeBSD__ || defined __DragonFly__ || defined __NetBSD__ /* || defined __CYGWIN__ */
+#if defined __linux__ || defined __GNU__ || defined __FreeBSD_kernel__ || defined __FreeBSD__ || defined __DragonFly__ || defined __NetBSD__ /* || defined __CYGWIN__ */
# include <sys/types.h>
# include <sys/mman.h> /* mmap, munmap */
#endif
@@ -95,7 +95,7 @@
/* Support for reading text files in the /proc file system. */
-#if defined __linux__ || defined __FreeBSD_kernel__ || defined __FreeBSD__ || defined __DragonFly__ || defined __NetBSD__ /* || defined __CYGWIN__ */
+#if defined __linux__ || defined __GNU__ || defined __FreeBSD_kernel__ || defined __FreeBSD__ || defined __DragonFly__ || defined __NetBSD__ /* || defined __CYGWIN__ */
/* Buffered read-only streams.
We cannot use <stdio.h> here, because fopen() calls malloc(), and a malloc()
@@ -557,7 +557,7 @@ vma_iterate_bsd (vma_iterate_callback_fn callback, void *data)
int
vma_iterate (vma_iterate_callback_fn callback, void *data)
{
-#if defined __linux__ || (defined __FreeBSD_kernel__ && !defined __FreeBSD__) /* || defined __CYGWIN__ */
+#if defined __linux__ || defined __GNU__ || (defined __FreeBSD_kernel__ && !defined __FreeBSD__) /* || defined __CYGWIN__ */
/* GNU/kFreeBSD mounts /proc as linprocfs, which looks like a Linux /proc
file system. */
diff --git a/lib/vma-iter.h b/lib/vma-iter.h
index 13fb538..3c1d373 100644
--- a/lib/vma-iter.h
+++ b/lib/vma-iter.h
@@ -52,7 +52,7 @@ extern int vma_iterate (vma_iterate_callback_fn callback, void *data);
this platform.
Note that even when this macro is defined, vma_iterate() may still fail to
find any virtual memory area, for example if /proc is not mounted. */
-#if defined __linux__ || defined __FreeBSD_kernel__ || defined __FreeBSD__ || defined __DragonFly__ || defined __NetBSD__ || defined __sgi || defined __osf__ || defined __sun || HAVE_PSTAT_GETPROCVM || (defined __APPLE__ && defined __MACH__) || (defined _WIN32 || defined __WIN32__) || defined __CYGWIN__ || defined __BEOS__ || defined __HAIKU__ || HAVE_MQUERY
+#if defined __linux__ || defined __GNU__ || defined __FreeBSD_kernel__ || defined __FreeBSD__ || defined __DragonFly__ || defined __NetBSD__ || defined __sgi || defined __osf__ || defined __sun || HAVE_PSTAT_GETPROCVM || (defined __APPLE__ && defined __MACH__) || (defined _WIN32 || defined __WIN32__) || defined __CYGWIN__ || defined __BEOS__ || defined __HAIKU__ || HAVE_MQUERY
# define VMA_ITERATE_SUPPORTED 1
#endif
--
2.7.4
