FYI: remove unusable deprecated ltdl apis [276]

[Gary V. Vaughan]

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Hash: SHA1

Applied to HEAD.

  * looking for address@hidden/libtool--devo--1.0--patch-293 to compare with
  * comparing to address@hidden/libtool--devo--1.0--patch-293
  M  NEWS
  M  doc/libtool.texi
  M  libltdl/ltdl.c
  M  libltdl/ltdl.h
  M  ChangeLog
  
  * modified files
  
  Index: Changelog
  from  Gary V. Vaughan  <address@hidden>
        * libltdl/ltdl.h (lt_dlmutex_register, lt_dlmutex_lock)
        (lt_dlmutex_unlock, lt_dlmutex_seterror, lt_dlmutex_geterror)
        (lt_dlmalloc, lt_dlrealloc, lt_dlfree): Remove deprecated APIs.
        * doc/libtool.tex: Updated.
        * NEWS: Updated.
  
  --- orig/NEWS
  +++ mod/NEWS
  @@ -1,9 +1,16 @@
   NEWS - list of user-visible changes between releases of GNU Libtool
   
  -New in 2.1b: 2005-??-??; CVS version 2.1a, Libtool team:
  +New in 1.9h: 2005-??-??; CVS version 2.1a, Libtool team:
   * New tests for support of Automake subdir-objects.
  -* Support for Portland Group compiler on GNU/Linux.
   * Fix libltdl on static platforms.
  +* New lt_dlinterface_register, lt_dlinterface_set_data and
  +  lt_dlinterface_get_data libltdl API calls to maintain separation of
  +  concerns between modules loaded by different libraries.
  +* Removed deprecated APIs from libltdl: lt_dlcaller_register,
  +  lt_dlcaller_get_data, lt_dlcaller_set_data, lt_dlmutex_register,
  +  lt_dlmutex_lock, lt_dlmutex_unlock, lt_dlmutex_seterror,
  +  lt_dlmutex_geterror, lt_dlmalloc, lt_dlrealloc, lt_dlfree.
  +* Support for Portland Group compiler on GNU/Linux.
   * Support for linux-dietlibc (`diet' as well as `diet-dyn', separately).
   * Shell optimizations which break use of the stdin file descriptor in 
libtool.
   * `libtoolize --install' now also installs `install-sh'.
  @@ -13,8 +20,6 @@
   * Detection of compiler wrappers like distcc/ccache and $host_alias prefix.
   * Initial Support for FC (modern Fortran).
   * Fixed a regression that prevented use of libltdl without autotools.
  -
  -New in 1.9h: 2004-??-??; CVS version 1.9g, Libtool team:
   * Bug fixes.
   
   New in 1.9f: 2004-10-23; CVS version 1.9e, Libtool team:
  
  
  --- orig/doc/libtool.texi
  +++ mod/doc/libtool.texi
  @@ -3441,10 +3441,6 @@
   @noindent
   The following types are defined in @file{ltdl.h}:
   
  address@hidden {Type} lt_ptr
  address@hidden is a generic pointer.
  address@hidden deftp
  -
   @deftp {Type} lt_dlhandle
   @code{lt_dlhandle} is a module ``handle''.
   Every lt_dlopened module has a handle associated with it.
  @@ -3546,7 +3542,7 @@
   Return 0 on success.
   @end deftypefun
   
  address@hidden lt_ptr lt_dlsym (lt_dlhandle @var{handle}, const char 
address@hidden)
  address@hidden {void *} lt_dlsym (lt_dlhandle @var{handle}, const char 
address@hidden)
   Return the address in the module @var{handle}, where the symbol given
   by the null-terminated string @var{name} is loaded.
   If the symbol cannot be found, @code{NULL} is returned.
  @@ -3581,7 +3577,7 @@
   Return the current user-defined library search path.
   @end deftypefun
   
  address@hidden int lt_dlforeachfile (@w{const char address@hidden, @w{int 
(address@hidden) (const char address@hidden, lt_ptr @var{data})}, @w{lt_ptr 
@var{data}})
  address@hidden int lt_dlforeachfile (@w{const char address@hidden, @w{int 
(address@hidden) (const char address@hidden, void * @var{data})}, @w{void * 
@var{data}})
   In some applications you may not want to load individual modules with
   known names, but rather find all of the modules in a set of
   directories and load them all during initialisation.  With this function
  @@ -3698,13 +3694,13 @@
   must mutex lock around libltdl calls, since they may in turn be calling
   non-thread-safe system calls on some target hosts.
   
  -Some old releases of libtool provided a mutex locking API that was
  -unusable with POSIX threads, so callers were forced to lock around all
  -libltdl API calls anyway.  That mutex locking API was next to useless,
  -and is not present in current releases.
  +Some old releases of libtool provided a mutex locking @sc{api} that
  +was unusable with POSIX threads, so callers were forced to lock around
  +all libltdl @sc{api} calls anyway.  That mutex locking @sc{api} was
  +next to useless, and is not present in current releases.
   
   Some future release of libtool may provide a new POSIX thread
  -compliant mutex locking API.
  +compliant mutex locking @sc{api}.
   
   @node User defined module data
   @section Data associated with loaded modules
  @@ -3739,7 +3735,7 @@
   handles of all the modules you have loaded, these functions allow you to
   iterate over libltdl's list of loaded modules:
   
  address@hidden int lt_dlforeach (@w{int (address@hidden) (lt_dlhandle 
@var{handle}, lt_ptr @var{data})}, @w{lt_ptr @var{data}})
  address@hidden int lt_dlforeach (@w{int (address@hidden) (lt_dlhandle 
@var{handle}, void * @var{data})}, @w{void * @var{data}})
   For each loaded module call the function @var{func}.  The argument
   @var{handle} is the handle of one of the loaded modules, @var{data} is
   the @var{data} argument passed to @code{lt_dlforeach}.
  @@ -3796,7 +3792,7 @@
   returned by @samp{lt_dlhandle_next}.
   @end deftypefun
   
  address@hidden lt_ptr lt_dlcaller_set_data (@w{lt_dlinterface_id @var{key}}, 
@w{lt_dlhandle @var{handle}}, @w{lt_ptr @var{data}})
  address@hidden {void *} lt_dlcaller_set_data (@w{lt_dlinterface_id 
@var{key}}, @w{lt_dlhandle @var{handle}}, @w{void * @var{data}})
   Set @var{data} as the set of data uniquely associated with @var{key} and
   @var{handle} for later retrieval.  This function returns the @var{data}
   previously associated with @var{key} and @var{handle} if any.  A result of
  @@ -3806,7 +3802,7 @@
   For example, to correctly remove some associated data:
   
   @example
  -lt_ptr stale = lt_dlcaller_set_data (key, handle, 0);
  +void *stale = lt_dlcaller_set_data (key, handle, 0);
   if (stale != NULL)
     @{
       free (stale);
  @@ -3824,7 +3820,7 @@
   @end example
   @end deftypefun
   
  address@hidden lt_ptr lt_dlcaller_get_data (@w{lt_dlinterface_id @var{key}}, 
@w{lt_dlhandle @var{handle}})
  address@hidden {void *} lt_dlcaller_get_data (@w{lt_dlinterface_id 
@var{key}}, @w{lt_dlhandle @var{handle}})
   Return the address of the data associated with @var{key} and
   @var{handle}, or else @code{NULL} if there is none.
   @end deftypefun
  @@ -3988,7 +3984,7 @@
   message with @code{lt_dlseterror} and return non-zero.
   @end deftypefn
   
  address@hidden {Type} lt_ptr lt_find_sym (@w{lt_module @var{module},} 
@w{const char address@hidden)
  address@hidden {Type} {void *} lt_find_sym (@w{lt_module @var{module},} 
@w{const char address@hidden)
   The type of the symbol lookup function for a user defined module loader.
   Implementation of such a function should return the address of the named
   @var{symbol} in the module @var{module}, or else set the error message
  
  
  --- orig/libltdl/ltdl.c
  +++ mod/libltdl/ltdl.c
  @@ -2202,29 +2202,3 @@
   
     return errors;
   }
  -
  -
  -
  -/* These symbols are part of the published interface to libltdl,
  -   although they are no longer used.  */
  -LT_GLOBAL_DATA void *(*lt_dlmalloc)  (size_t size) = 0;
  -LT_GLOBAL_DATA void *(*lt_dlrealloc) (void *ptr, size_t size) = 0;
  -LT_GLOBAL_DATA void  (*lt_dlfree)    (void *ptr) = 0;
  -
  -/*ARGSUSED*/
  -int
  -lt_dlmutex_register (lt_dlmutex_lock *lock, lt_dlmutex_unlock *unlock,
  -                  lt_dlmutex_seterror *seterror,
  -                  lt_dlmutex_geterror *geterror)
  -{
  -  static int warned = 0;
  -
  -  if (warned++ == 0)
  -    {
  -      fputs ("libltdl: WARNING: lt_dlmutex_register() is deprecated,\n"
  -          "libltdl: WARNING: this version of libltdl is not thread safe.\n",
  -          stderr);
  -    }
  -
  -  return 0;
  -}
  
  
  --- orig/libltdl/ltdl.h
  +++ mod/libltdl/ltdl.h
  @@ -133,42 +133,7 @@
                                int (*func) (lt_dlhandle handle, void *data),
                                void *data);
   
  -
  -
  -/* --- BINARY COMPATIBILITY WITH OLD LIBLTDL --- */
  -
  -typedef void  lt_dlmutex_lock        (void);
  -typedef void  lt_dlmutex_unlock      (void);
  -typedef void  lt_dlmutex_seterror    (const char *errmsg);
  -typedef const char *lt_dlmutex_geterror      (void);
  -
  -LT_SCOPE void * (*lt_dlmalloc)       (size_t size);
  -LT_SCOPE void * (*lt_dlrealloc)      (void *ptr, size_t size);
  -LT_SCOPE void        (*lt_dlfree)    (void *ptr);
  -
  -
  -LT_SCOPE int lt_dlmutex_register     (lt_dlmutex_lock *lock,
  -                                      lt_dlmutex_unlock *unlock,
  -                                      lt_dlmutex_seterror *seterror,
  -                                      lt_dlmutex_geterror *geterror);
  -
  -# define lt_ptr                      void *
  -
  -
  -
  -/* --- SOURCE COMPATIBILITY WITH ANCIENT LIBLTDL --- */
  -
  -
  -#if defined(LT_NON_POSIX_NAMESPACE)
  -#  define lt_ptr_t           void *
  -#  define lt_module_t                lt_module
  -#  define lt_module_open_t   lt_module_open
  -#  define lt_module_close_t  lt_module_close
  -#  define lt_find_sym_t              lt_find_sym
  -#  define lt_dlloader_exit_t lt_dlloader_exit
  -#  define lt_dlloader_t              lt_dlloader
  -#  define lt_dlloader_data_t lt_user_data
  -#endif
  +#define lt_ptr void *
   
   LT_END_C_DECLS
   
  
  
  
- -- 
Gary V. Vaughan      ())_.  address@hidden,gnu.org}
Research Scientist   ( '/   http://tkd.kicks-ass.net
GNU Hacker           / )=   http://www.gnu.org/software/libtool
Technical Author   `(_~)_   http://sources.redhat.com/autobook
_________________________________________________________
This patch notification generated by tlaapply version 1.0
http://tkd.kicks-ass.net/arch/address@hidden/cvs-utils--tla--1.0
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