coreutils/lib/obstack.h, branch v5.2.0

Update from gnulib.

2003-10-25T15:27:19Z

(PTR_INT_TYPE) [!defined __PTRDIFF_TYPE__]:

2003-09-10T09:06:23Z

Define to ptrdiff_t, without bothering to check HAVE_STDDEF_H. (This type really should be intptr_t, but that's a C99ism.) (_obstack_memcpy): Remove: all uses changed to memcpy. Include unconditionally. (struct obstack): Assume __STDC__ for types of members chunkfun, freefun, extra_arg. (_obstack_newchunk, _obstack_free, _obstack_begin, _obstack_begin_1, _obstack_memory_used, obstack_alloc_failed_handler, obstack_init, obstack_begin, obstack_specify_allocation, obstack_specify_allocation_with_arg, obstack_chunkfun, obstack_freefun, obstack_free) [! (defined __STDC__ && __STDC__)]: Remove unprototyped decls and the macros that use them.

Update from gnulib.

2003-07-12T09:40:40Z

Switch from LGPL to GPL.

2003-07-10T07:06:25Z

Remove (or replace-with-TAB(s) to retain alignment)

2003-04-15T06:21:29Z

each sequence of spaces before a TAB character.

Merge changes from Bison.

2003-03-14T09:54:39Z

(__INT_TO_PTR) [__STDC__]: Cast result to (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5 when compiling Bison 1.875's `bitset bset = obstack_alloc (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.

(obstack_object_size): Declare temporary, __o, to be const.

2003-01-20T15:45:53Z

(obstack_room): Likewise. (obstack_empty_p): Likewise.

tweak a comment

2000-11-18T09:53:33Z

Formatting changes.

2000-11-18T09:50:09Z

(obstack_grow, obstack_grow0): Don't cast WHERE at all: that would prevent type checking. (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't cast the value to (void *): assigning a `foo *' to a `void *' variable is valid. (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.

Update from GNU libc.

2000-11-10T11:10:39Z