Mercurial > hg > xemacs-beta
comparison src/lstream.c @ 3024:b7f26b2f78bd
[xemacs-hg @ 2005-10-25 08:32:40 by ben]
more mc-alloc-related factoring; make it hard to do the wrong thing
postgresql/postgresql.c, postgresql/postgresql.h: MC-Alloc refactoring.
ldap/eldap.c, ldap/eldap.h: MC-Alloc refactoring.
alloc.c, buffer.c, console.c, emacs.c, file-coding.c, lrecord.h, lstream.c, mule-charset.c, print.c, scrollbar-gtk.c, scrollbar-msw.c, scrollbar-x.c, scrollbar.c, symbols.c, symeval.h, unicode.c, window.c, xemacs.def.in.in: rename `struct lcrecord_header' to `struct old_lcrecord_header';
likewise for `old_basic_alloc_lcrecord', `old_free_lcrecord',
`old_zero_lcrecord', `old_zero_sized_lcrecord', `old_copy_lcrecord',
`old_copy_sized_lcrecord', `old_alloc_lcrecord_type'. Created new
LISPOBJ_STORAGE_SIZE() used only on objects created through allocation
of Lisp-Object memory instead of basic xmalloc()/xfree(). This is
distinguished from malloced_storage_size(), for non-Lisp-Objects.
The definition of LISPOBJ_STORAGE_SIZE() can reduce down to
malloced_storage_size() when not MC-ALLOC, but with MC-ALLOC it's
a different function.
The whole point other than cleaning up the use of LISPOBJ_STORAGE_SIZE
is to make it harder to accidentally use the old kind (lowercase) of
function in new code, since you get a compile error.
author | ben |
---|---|
date | Tue, 25 Oct 2005 08:32:50 +0000 |
parents | 1e7cc382eb16 |
children | d674024a8674 3742ea8250b5 |
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3023:d305f4207861 | 3024:b7f26b2f78bd |
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218 &lrecord_lstream); | 218 &lrecord_lstream); |
219 lstream_type_count++; | 219 lstream_type_count++; |
220 } | 220 } |
221 | 221 |
222 p = XLSTREAM (alloc_managed_lcrecord (Vlstream_free_list[i])); | 222 p = XLSTREAM (alloc_managed_lcrecord (Vlstream_free_list[i])); |
223 #define COPY_SIZED_LCRECORD copy_sized_lcrecord | |
224 #endif /* not MC_ALLOC */ | 223 #endif /* not MC_ALLOC */ |
225 /* Zero it out, except the header. */ | 224 /* Zero it out, except the header. */ |
226 memset ((char *) p + sizeof (p->header), '\0', | 225 memset ((char *) p + sizeof (p->header), '\0', |
227 aligned_sizeof_lstream (imp->size) - sizeof (p->header)); | 226 aligned_sizeof_lstream (imp->size) - sizeof (p->header)); |
228 p->imp = imp; | 227 p->imp = imp; |