Mercurial > hg > xemacs-beta
view netinstall/ini.h @ 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 | ce0b3f2eff35 |
| children |
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/* * Copyright (c) 2000, Red Hat, Inc. * * This program 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 of the License, or * (at your option) any later version. * * A copy of the GNU General Public License can be found at * http://www.gnu.org/ * * Written by DJ Delorie <dj@cygnus.com> * */ /* When setup.ini is parsed, the information is stored according to the declarations here. ini.cc (via inilex and iniparse) initializes these structures. choose.cc sets the action and trust fields. download.cc downloads any needed files for selected packages (the chosen "install" field). install.cc installs selected packages. */ #define YYSTYPE char * /* lowest number must be most trusted, highest least trusted */ #define TRUST_PREV 0 #define TRUST_CURR 1 #define TRUST_TEST 2 #define NTRUST 3 #define TRUST_UNKNOWN 3 /* intentionally not in NTRUST */ #define TY_GENERIC 0 #define TY_CYGWIN 1 #define TY_NATIVE 2 #define ACTION_UNKNOWN 0 #define ACTION_SAME 1 #define ACTION_NEW 2 #define ACTION_UPGRADE 3 #define ACTION_UNINSTALL 4 #define ACTION_ERROR 5 #define SRCACTION_NO 0 #define SRCACTION_YES 1 typedef struct { char *name; /* package name, like "cygwin" */ char *sdesc; /* short description (replaces "name" if provided) */ char *ldesc; /* long description (multi-line) */ int action; /* ACTION_* - only NEW and UPGRADE get installed */ int srcaction;/* SRCACTION_ */ int trust; /* TRUST_* (selects among info[] below) */ int type; /* TY_GENERIC, TY_CYGWIN or TY_NATIVE. */ struct { char *version; /* version part of filename */ char *install; /* file name to install */ int install_size; /* in bytes */ char *source; /* sources for installed binaries */ int source_size; /* in bytes */ } info[NTRUST+1]; /* +1 for TRUST_UNKNOWN */ } Package; #ifdef __cplusplus extern "C" { #endif extern Package *package; extern Package *xemacs_package; extern int npackages; Package *new_package (char *name); void ini_init (char *string); #define pinfo(p) ((p).info[(p).trust]) #define pi pinfo(package[i]) #define LOOP_PACKAGES \ for (i=0; i<npackages; i++) \ if ((package[i].action == ACTION_NEW \ || package[i].action == ACTION_UPGRADE) \ && pi.install) #ifdef __cplusplus } #endif