annotate src/m/README @ 2994:ec5f23ea6d2e

[xemacs-hg @ 2005-10-14 01:21:57 by ben] add gc percentage threshold to mc-alloc config.h.in, alloc.c, dumper.c, emacs.c, lrecord.h, mc-alloc.c, mc-alloc.h, symbols.c: Rename MC_ALLOC_TYPE_STATS to ALLOC_TYPE_STATS, since (with refactoring) this is not really specific to mc-alloc. Generalize code to implement the GC % threshold for garbage collecting. Rename `lrecord-stats' to `object-memory-usage-stats' (defined when not mc-alloc, too). Rename `memory-usage' to `total-memory-usage' and add `object-memory-usage'. Bump gc_cons_threshold to 2,000,000 (suggestion by Stephen Turnbull). Avoid use of C++ reserved word `catch'. Change address for crash reporting to xemacs-beta@xemacs.org from crashes@xemacs.org. new -> new_ in emacs.c. Turn on _CRT_SECURE_NO_DEPRECATE under Visual C++ to avoid tons of warnings in VC8.
author ben
date Fri, 14 Oct 2005 01:22:01 +0000
parents 3ecd8885ac67
children
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1 This directory contains C header files containing machine-specific
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2 definitions. Each file describes a particular machine. The emacs
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3 configuration script edits ../config.h to include the appropriate one of
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4 these files, and then each emacs source file includes config.h.
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5
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6 template.h is a generic template for machine descriptions; it
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7 describes the parameters a machine file can specify.
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10 General XEmacs Changes
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11 ----------------------
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12 1. Removed all code dealing with VALBITS and XSET*. These are handled
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13 differently in XEmacs.
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14
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15 2. Removed all defines of WORDS_BIGENDIAN. Now determined by configure.
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16
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17 3. Put #ifndef PURESIZE around all PURESIZE defines so that it can be
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18 overridden at configure time.
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19
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20 4. Removed all defines of NO_ARG_ARRAY. The arg-array hack is not
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21 done in XEmacs. (If you want to put it back, use configure --
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22 autoconf has a check for this.)
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23
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24 5. Removed all defines of BITS_PER_INT, BITS_PER_LONG -- now
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25 determined by configure.
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26
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27 See ../s/README for a list of other changes made to the FSF 19.30
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28 configuration files for XEmacs.