include/close_code.h
author Sam Lantinga <slouken@libsdl.org>
Sun, 23 Sep 2001 18:10:59 +0000
changeset 189 175917167aac
parent 0 74212992fb08
child 251 b8688cfdc232
permissions -rw-r--r--
Date: Thu, 13 Sep 2001 14:14:42 -0400
From: "David Chait" <davebytes@hotmail.com>
Subject: sdlmods.zip
-- Message: 502 -- Next: 503 N --------------------------------------------

now bracketed with (MWERKS && macintosh), so it'll work under metrowerks under any kind of mac build. Project Builder probably uses pack properly as it is GCC under the covers, so not worrying about it... :)

it sets packing to 68K 4-byte alignment, and turns on enumsalwaysint. resets them both to project defaults when done. note that if a project sets these things in a header and expects the settings to last throughout a C file (which is a nasty thing to do), it won't work. I think there's an overall-state push/pop system, but it's a deprecated interface so I'm loathe to use it...
     1 /*
     2     SDL - Simple DirectMedia Layer
     3     Copyright (C) 1997, 1998, 1999, 2000, 2001  Sam Lantinga
     4 
     5     This library is free software; you can redistribute it and/or
     6     modify it under the terms of the GNU Library General Public
     7     License as published by the Free Software Foundation; either
     8     version 2 of the License, or (at your option) any later version.
     9 
    10     This library is distributed in the hope that it will be useful,
    11     but WITHOUT ANY WARRANTY; without even the implied warranty of
    12     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    13     Library General Public License for more details.
    14 
    15     You should have received a copy of the GNU Library General Public
    16     License along with this library; if not, write to the Free
    17     Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
    18 
    19     Sam Lantinga
    20     slouken@devolution.com
    21 */
    22 
    23 /* This file reverses the effects of begin_code.h and should be included
    24    after you finish any function and structure declarations in your headers
    25 */
    26 
    27 #undef _begin_code_h
    28 
    29 /* Reset structure packing at previous byte alignment */
    30 #if defined(_MSC_VER) || defined(__MWERKS__) || defined(__WATCOMC__)  || defined(__BORLANDC__)
    31 #ifdef __BORLANDC__
    32 #pragma nopackwarning
    33 #endif
    34 #if (defined(__MWERKS__) && defined(macintosh))
    35 #pragma options align=reset
    36 #pragma enumsalwaysint reset
    37 #else
    38 #pragma pack(pop)
    39 #endif
    40 #endif /* Compiler needs structure packing set */
    41