Mercurial > hg > xemacs-beta
view src/syswait.h @ 5167:e374ea766cc1
clean up, rearrange allocation statistics code
-------------------- ChangeLog entries follow: --------------------
src/ChangeLog addition:
2010-03-21 Ben Wing <ben@xemacs.org>
* alloc.c:
* alloc.c (assert_proper_sizing):
* alloc.c (c_readonly):
* alloc.c (malloced_storage_size):
* alloc.c (fixed_type_block_overhead):
* alloc.c (lisp_object_storage_size):
* alloc.c (inc_lrecord_stats):
* alloc.c (dec_lrecord_stats):
* alloc.c (pluralize_word):
* alloc.c (object_memory_usage_stats):
* alloc.c (Fobject_memory_usage):
* alloc.c (compute_memusage_stats_length):
* alloc.c (disksave_object_finalization_1):
* alloc.c (Fgarbage_collect):
* mc-alloc.c:
* mc-alloc.c (mc_alloced_storage_size):
* mc-alloc.h:
No functionality change here. Collect the allocations-statistics
code that was scattered throughout alloc.c into one place. Add
remaining section headings so that all sections have headings
clearly identifying the start of the section and its purpose.
Expose mc_alloced_storage_size() even when not MEMORY_USAGE_STATS;
this fixes build problems and is related to the export of
lisp_object_storage_size() and malloced_storage_size() when
non-MEMORY_USAGE_STATS in the previous change set.
| author | Ben Wing <ben@xemacs.org> |
|---|---|
| date | Sun, 21 Mar 2010 04:41:49 -0500 |
| parents | 04bc9d2f42c7 |
| children | 308d34e9f07d |
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/* Define wait system call interface for Emacs. Copyright (C) 1993, 1994, 1995 Free Software Foundation, Inc. Copyright (C) 1995 Sun Microsystems, Inc. This file is part of XEmacs. XEmacs is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. XEmacs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with XEmacs; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #ifndef INCLUDED_syswait_h_ #define INCLUDED_syswait_h_ #include <sys/types.h> #ifdef HAVE_SYS_WAIT_H #include <sys/wait.h> #endif #ifdef UNO /* On glibc-based systems, these macros expand to forms containing __extension__, which Uno cannot understand. */ #undef WEXITSTATUS #undef WIFEXITED #undef WIFSTOPPED #undef WIFSIGNALED #undef WCOREDUMP #undef WTERMSIG #undef WSTOPSIG #undef WRETCODE #endif #ifndef WEXITSTATUS #define WEXITSTATUS(s) ((s) >> 8) #endif #ifndef WIFEXITED #define WIFEXITED(s) (((s) & 0xff) == 0) #endif #ifndef WIFSTOPPED #define WIFSTOPPED(s) (((s) & 0xff) == 0x7f) #endif #ifndef WIFSIGNALED #define WIFSIGNALED(s) (((unsigned int)((s)-1) & 0xffff) < 0xff) #endif #ifndef WCOREDUMP #define WCOREDUMP(s) ((s) & 0200) #endif #ifndef WTERMSIG #define WTERMSIG(s) ((s) & 0x7f) #endif #ifndef WSTOPSIG #define WSTOPSIG(s) ((s) >> 8) #endif #ifndef WRETCODE #define WRETCODE(s) ((s) >> 8) #endif #endif /* INCLUDED_syswait_h_ */