* emul_netbsd.c (emul_netbsd_create): Quote file-name property.

	* emul_unix.c (emul_unix_create): Likewise.
	* tree.c (libiberty.h): Include it.
	(tree_quote_property): New function.
	* tree.h (tree_quote_property): Declare.

diff --git a/sim/ppc/ChangeLog b/sim/ppc/ChangeLog
index a285c7a..4268294 100644 (file)
--- a/sim/ppc/ChangeLog
+++ b/sim/ppc/ChangeLog
@@ -1,3 +1,11 @@
+2006-02-01  Mark Mitchell  <mark@codesourcery.com>
+
+       * emul_netbsd.c (emul_netbsd_create): Quote file-name property.
+       * emul_unix.c (emul_unix_create): Likewise.
+       * tree.c (libiberty.h): Include it.
+       (tree_quote_property): New function.
+       * tree.h (tree_quote_property): Declare.
+
 2006-01-25  Mark Mitchell  <mark@codesourcery.com>
 
        * words.h (natural32): Define as "int".

diff --git a/sim/ppc/emul_netbsd.c b/sim/ppc/emul_netbsd.c
index 0069064..f81c9cb 100644 (file)
--- a/sim/ppc/emul_netbsd.c
+++ b/sim/ppc/emul_netbsd.c
@@ -1383,6 +1383,7 @@ emul_netbsd_create(device *root,
   int elf_binary;
   os_emul_data *bsd_data;
   device *vm;
+  char *filename;
 
   /* check that this emulation is really for us */
   if (name != NULL && strcmp(name, "netbsd") != 0)
@@ -1417,8 +1418,10 @@ emul_netbsd_create(device *root,
             (unsigned long)(top_of_stack - stack_size));
   tree_parse(vm, "./nr-bytes 0x%x", stack_size);
 
+  filename = tree_quote_property (bfd_get_filename(image));
   tree_parse(root, "/openprom/vm/map-binary/file-name %s",
-            bfd_get_filename(image));
+            filename);
+  free (filename);
 
   /* finish the init */
   tree_parse(root, "/openprom/init/register/pc 0x%lx",

diff --git a/sim/ppc/emul_unix.c b/sim/ppc/emul_unix.c
index 1f63435..0fa5d3f 100644 (file)
--- a/sim/ppc/emul_unix.c
+++ b/sim/ppc/emul_unix.c
@@ -951,6 +951,7 @@ emul_unix_create(device *root,
   int elf_binary;
   os_emul_data *data;
   device *vm;
+  char *filename;
 
   /* merge any emulation specific entries into the device tree */
 
@@ -979,8 +980,10 @@ emul_unix_create(device *root,
             (unsigned long)(top_of_stack - stack_size));
   tree_parse(vm, "./nr-bytes 0x%x", stack_size);
 
+  filename = tree_quote_property (bfd_get_filename(image));
   tree_parse(root, "/openprom/vm/map-binary/file-name %s",
-            bfd_get_filename(image));
+            filename);
+  free (filename);
 
   /* finish the init */
   tree_parse(root, "/openprom/init/register/pc 0x%lx",

diff --git a/sim/ppc/tree.c b/sim/ppc/tree.c
index d4cfb71..4338cb0 100644 (file)
--- a/sim/ppc/tree.c
+++ b/sim/ppc/tree.c
@@ -45,6 +45,7 @@
 
 #include <ctype.h>
 
+#include "libiberty.h"
 
 /* manipulate/lookup device names */
 
@@ -625,6 +626,50 @@ parse_integer_property(device *current,
   }
 }
 
+/* PROPERTY_VALUE is a raw property value.  Quote it as required by
+   parse_string_property.  It is the caller's responsibility to free
+   the memory returned.  */
+
+EXTERN_TREE\
+(char *)
+tree_quote_property(const char *property_value)
+{
+  char *p;
+  char *ret;
+  const char *chp;
+  int quotees;
+
+  /* Count characters needing quotes in PROPERTY_VALUE.  */
+  quotees = 0;
+  for (chp = property_value; *chp; ++chp)
+    if (*chp == '\\' || *chp == '"')
+      ++quotees;
+  
+  ret = (char *) xmalloc (strlen (property_value) 
+                         + 2 /* quotes */
+                         + quotees
+                         + 1 /* terminator */);
+
+  p = ret;
+  /* Add the opening quote.  */
+  *p++ = '"';
+  /* Copy the value.  */
+  for (chp = property_value; *chp; ++chp)
+    if (*chp == '\\' || *chp == '"')
+      {
+       /* Quote this character.  */ 
+       *p++ = '\\';
+       *p++ = *chp;
+      }
+    else
+      *p++ = *chp;
+  /* Add the closing quote.  */
+  *p++ = '"';
+  /* Terminate the string.  */
+  *p++ = '\0';
+
+  return ret;
+}
 
 /* <string> ... */
 

diff --git a/sim/ppc/tree.h b/sim/ppc/tree.h
index 46590cb..2ed7fd0 100644 (file)
--- a/sim/ppc/tree.h
+++ b/sim/ppc/tree.h
@@ -42,6 +42,10 @@
    */
 
 EXTERN_TREE\
+(char*) tree_quote_property
+(const char *property_value);
+
+EXTERN_TREE\
 (device *) tree_parse
 (device *root,
  const char *fmt,