From 630287af48fcf25759f9e96d0ef39db90b5fa3af Mon Sep 17 00:00:00 2001
From: Ranjit Mathew <rmathew@hotmail.com>
Date: Mon, 10 Mar 2003 19:39:18 +0000
Subject: [PATCH] jcf-io.c (caching_stat): Account for both DIR_SEPARATOR and
 DIR_SEPARATOR_2 for a target.

2003-03-10  Ranjit Mathew  <rmathew@hotmail.com>

        * jcf-io.c (caching_stat): Account for both DIR_SEPARATOR
        and DIR_SEPARATOR_2 for a target.
        Correct minor typos.

        * jcf-write.c (make_class_file_name): Take both DIR_SEPARATOR
        and DIR_SEPARATOR_2 for a target into account.

From-SVN: r64110
---
 gcc/java/ChangeLog   |  9 +++++++++
 gcc/java/jcf-io.c    | 10 ++++++++--
 gcc/java/jcf-write.c | 38 ++++++++++++++++++++++++++++++--------
 3 files changed, 47 insertions(+), 10 deletions(-)

diff --git a/gcc/java/ChangeLog b/gcc/java/ChangeLog
index 163567caff0..1f8537fec5e 100644
--- a/gcc/java/ChangeLog
+++ b/gcc/java/ChangeLog
@@ -1,3 +1,12 @@
+2003-03-10  Ranjit Mathew  <rmathew@hotmail.com>
+
+	* jcf-io.c (caching_stat): Account for both DIR_SEPARATOR
+	and DIR_SEPARATOR_2 for a target.
+	Correct minor typos.
+
+	* jcf-write.c (make_class_file_name): Take both DIR_SEPARATOR
+	and DIR_SEPARATOR_2 for a target into account.
+
 2003-03-08  Neil Booth  <neil@daikokuya.co.uk>
 
 	* lang.c (java_init): Update prototype, move code to java_post_options.
diff --git a/gcc/java/jcf-io.c b/gcc/java/jcf-io.c
index 3b10f399b2c..cb56c096e2d 100644
--- a/gcc/java/jcf-io.c
+++ b/gcc/java/jcf-io.c
@@ -336,6 +336,7 @@ caching_stat (char *filename, struct stat *buf)
 {
 #if JCF_USE_SCANDIR
   char *sep;
+  char origsep;
   char *base;
   memoized_dirlist_entry *dent;
   void **slot;
@@ -349,15 +350,20 @@ caching_stat (char *filename, struct stat *buf)
 
   /* Get the name of the directory.  */
   sep = strrchr (filename, DIR_SEPARATOR);
+#ifdef DIR_SEPARATOR_2
+  if (! sep)
+    sep = strrchr (filename, DIR_SEPARATOR_2);
+#endif
   if (sep)
     {
+      origsep = *sep;
       *sep = '\0';
       base = sep + 1;
     }
   else
     base = filename;
 
-  /* Obtain the entry for this directory form the hash table.  */
+  /* Obtain the entry for this directory from the hash table.  */
   slot = htab_find_slot (memoized_dirlists, filename, INSERT);
   if (!*slot)
     {
@@ -380,7 +386,7 @@ caching_stat (char *filename, struct stat *buf)
 
   /* Put the separator back.  */
   if (sep)
-    *sep = DIR_SEPARATOR;
+    *sep = origsep;
 
   /* If the file is not in the list, there is no need to stat it; it
      does not exist.  */
diff --git a/gcc/java/jcf-write.c b/gcc/java/jcf-write.c
index a18f062e32f..d9fc6508259 100644
--- a/gcc/java/jcf-write.c
+++ b/gcc/java/jcf-write.c
@@ -3263,6 +3263,7 @@ make_class_file_name (tree clas)
   const char *dname, *cname, *slash;
   char *r;
   struct stat sb;
+  char sep;
 
   cname = IDENTIFIER_POINTER (identifier_subst (DECL_NAME (TYPE_NAME (clas)),
 						"", '.', DIR_SEPARATOR,
@@ -3274,24 +3275,45 @@ make_class_file_name (tree clas)
       char *t;
       dname = DECL_SOURCE_FILE (TYPE_NAME (clas));
       slash = strrchr (dname, DIR_SEPARATOR);
+#ifdef DIR_SEPARATOR_2
       if (! slash)
-	{
-	  dname = ".";
-	  slash = dname + 1;
-	}
+        slash = strrchr (dname, DIR_SEPARATOR_2);
+#endif
+      if (! slash)
+        {
+          dname = ".";
+          slash = dname + 1;
+          sep = DIR_SEPARATOR;
+        }
+      else
+        sep = *slash;
+
       t = strrchr (cname, DIR_SEPARATOR);
       if (t)
 	cname = t + 1;
     }
   else
     {
+      char *s;
+
       dname = jcf_write_base_directory;
+
+      s = strrchr (dname, DIR_SEPARATOR);
+#ifdef DIR_SEPARATOR_2
+      if (! s)
+        s = strrchr (dname, DIR_SEPARATOR_2);
+#endif
+      if (s)
+        sep = *s;
+      else
+        sep = DIR_SEPARATOR;
+
       slash = dname + strlen (dname);
     }
 
   r = xmalloc (slash - dname + strlen (cname) + 2);
   strncpy (r, dname, slash - dname);
-  r[slash - dname] = DIR_SEPARATOR;
+  r[slash - dname] = sep;
   strcpy (&r[slash - dname + 1], cname);
 
   /* We try to make new directories when we need them.  We only do
@@ -3303,7 +3325,7 @@ make_class_file_name (tree clas)
   dname = r + (slash - dname) + 1;
   while (1)
     {
-      char *s = strchr (dname, DIR_SEPARATOR);
+      char *s = strchr (dname, sep);
       if (s == NULL)
 	break;
       *s = '\0';
@@ -3312,9 +3334,9 @@ make_class_file_name (tree clas)
 	  && mkdir (r, 0755) == -1)
 	fatal_io_error ("can't create directory %s", r);
 
-      *s = DIR_SEPARATOR;
+      *s = sep;
       /* Skip consecutive separators.  */
-      for (dname = s + 1; *dname && *dname == DIR_SEPARATOR; ++dname)
+      for (dname = s + 1; *dname && *dname == sep; ++dname)
 	;
     }