From: Eric Blake <ebb9@byu.net>
Date: Wed, 4 Jul 2007 21:28:00 +0000 (+0000)
Subject: * libltdl/ltdl.c (advise_dup): Delete function no longer used
X-Git-Tag: release-2-1b~103
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=59bc6b59d0ef3d7cbde73389fc94dc7b7f40eca9;p=thirdparty%2Flibtool.git

* libltdl/ltdl.c (advise_dup): Delete function no longer used
after memleak fix three days ago.
---

diff --git a/ChangeLog b/ChangeLog
index 0a0a3255d..427aa98dd 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2007-07-04  Eric Blake  <ebb9@byu.net>
+
+	* libltdl/ltdl.c (advise_dup): Delete function no longer used
+	after memleak fix three days ago.
+
 2007-07-03  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 
 	* libltdl/m4/libtool.m4 (_LT_ENABLE_LOCK) [ solaris ]: Cater to
@@ -116,7 +121,7 @@
 	(func_mode_link) [cygwin|mingw]: Don't call dirname and
 	basename directly; use func_dirname and func_basename
 	when computing cwrapper names.  Use cwrapper to generate
-	wrapper script, and use pathname returned by 
+	wrapper script, and use pathname returned by
 	func_ltwrapper_scriptname instead of $output.
 	(func_mode_link) [NOT cygwin|mingw]: move wrapper script
 	generation for non-win32 inside case statement, as default
@@ -154,7 +159,7 @@
 	Use C89-compatible syntax to mimic variadic macros.
 	Adjust all callers.
 	(func_emit_libtool_cwrapperexe_source) [check_executable]:
-	avoid embedded #ifdefs; use S_IXGRP and S_IXOTH 
+	avoid embedded #ifdefs; use S_IXGRP and S_IXOTH
 	unconditionally.
 	(func_emit_libtool_cwrapperexe_source) [make_executable]:
 	ditto.
@@ -184,8 +189,8 @@
 	value to determine full absolute pathname of wrapper script, in
 	$objdir. Unconditionally write script out to this pathname and
 	set permission bits.  Remove extraneous ';' from debugging loop.
-	(f_e_l_c_s: main) [mingw]: DOS-ize $SHELL before populating     
-	newargv[0]; if $TARGETSHELL environment variable is set, use 
+	(f_e_l_c_s: main) [mingw]: DOS-ize $SHELL before populating
+	newargv[0]; if $TARGETSHELL environment variable is set, use
 	it instead of $SHELL and do not DOS-ize.  Ensure newargv[1]
 	(wrapper script absolute path) uses only '/', not '\'.  Make
 	sure to call execv() with DOS-ized $SHELL (or un-DOS-ized
diff --git a/libltdl/ltdl.c b/libltdl/ltdl.c
index 76a5a7820..23e606113 100644
--- a/libltdl/ltdl.c
+++ b/libltdl/ltdl.c
@@ -123,7 +123,6 @@ static	int	tryall_dlopen	      (lt_dlhandle *handle,
 				       lt_dladvise padvise,
 				       const lt_dlvtable *vtable);
 static	int	unload_deplibs	      (lt_dlhandle handle);
-static	lt__advise *advise_dup	      (lt__advise *advise);
 static	int	lt_argz_insert	      (char **pargz, size_t *pargz_len,
 				       char *before, const char *entry);
 static	int	lt_argz_insertinorder (char **pargz, size_t *pargz_len,
@@ -342,7 +341,7 @@ lt_dlexit (void)
    the dlhandle is stored at the address given in PHANDLE.  */
 static int
 tryall_dlopen (lt_dlhandle *phandle, const char *filename,
- 	       lt_dladvise padvise, const lt_dlvtable *vtable)
+	       lt_dladvise padvise, const lt_dlvtable *vtable)
 {
   lt__handle *	handle		= (lt__handle *) handles;
   const char *	saved_error	= 0;
@@ -1247,7 +1246,7 @@ try_dlopen (lt_dlhandle *phandle, const char *filename, const char *ext,
 
       if (vtable)
 	{
-      	  *phandle = (lt_dlhandle) lt__zalloc (sizeof (lt__handle));
+	  *phandle = (lt_dlhandle) lt__zalloc (sizeof (lt__handle));
 
 	  if (*phandle == NULL)
 	    {
@@ -1547,13 +1546,6 @@ lt_dladvise_global (lt_dladvise *padvise)
   return 0;
 }
 
-static lt__advise *
-advise_dup (lt__advise *advise)
-{
-  lt__advise *dup = (lt__advise *) lt__zalloc (sizeof (lt__advise));
-  return (lt__advise *) memcpy (dup, advise, sizeof (lt__advise));
-}
-
 /* Libtool-1.5.x interface for loading a new module named FILENAME.  */
 lt_dlhandle
 lt_dlopen (const char *filename)