(Logical change 1.87)

1 files changed, 65 insertions, 0 deletions

diff --git a/src/os-hpux.c b/src/os-hpux.c
index e69de29b..8d0883bf 100644
--- a/src/os-hpux.c
+++ b/src/os-hpux.c
@@ -0,0 +1,65 @@
+/* libunwind - a platform-independent unwind library
+   Copyright (C) 2003 Hewlett-Packard Co
+	Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+
+This file is part of libunwind.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.  */
+
+#ifndef UNW_REMOTE_ONLY
+
+#include <dlfcn.h>
+#include <unistd.h>
+
+#include "internal.h"
+#include "tdep.h"
+
+#include "elf64.h"
+
+HIDDEN int
+tdep_get_elf_image (struct elf_image *ei, pid_t pid, unw_word_t ip,
+		    unsigned long *segbase, unsigned long *mapoff)
+{
+  struct load_module_desc lmd;
+  const char *path;
+
+  if (pid != getpid ())
+    {
+      printf ("%s: remote case not implemented yet\n", __FUNCTION__);
+      return -UNW_ENOINFO;
+    }
+
+  if (!dlmodinfo (ip, &lmd, sizeof (lmd), NULL, 0, 0))
+    return -UNW_ENOINFO;
+
+  *segbase = lmd.text_base;
+  *mapoff = 0;			/* XXX fix me? */
+
+  path = dlgetname (&lmd, sizeof (lmd), NULL, 0, 0);
+  if (!path)
+    return -UNW_ENOINFO;
+
+  debug(1, "%s: segbase=%lx, mapoff=%lx, path=%s\n", __FUNCTION__, *segbase,
+	*mapoff, path);
+
+  return elf_map_image (ei, path);
+}
+
+#endif /* UNW_REMOTE_ONLY */