/*
* Motif
*
* Copyright (c) 1987-2012, The Open Group. All rights reserved.
*
* These libraries and programs are free software; you can
* redistribute them and/or modify them under the terms of the GNU
* Lesser General Public License as published by the Free Software
* Foundation; either version 2 of the License, or (at your option)
* any later version.
*
* These libraries and programs are distributed in the hope that
* they will be useful, but WITHOUT ANY WARRANTY; without even the
* implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
* PURPOSE. See the GNU Lesser General Public License for more
* details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with these librararies and programs; if not, write
* to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
* Floor, Boston, MA 02110-1301 USA
*/
/*
* HISTORY
*/
/* $TOG: XmosP.h /main/15 1997/03/25 14:45:55 dbl $ */
/* (c) Copyright 1989, DIGITAL EQUIPMENT CORPORATION, MAYNARD, MASS. */
/* (c) Copyright 1987, 1988, 1989, 1990, 1991, 1992 HEWLETT-PACKARD COMPANY */
#ifndef _XmosP_h
#define _XmosP_h
/* Some SVR4 systems don't have bzero. */
#include <Xm/Xmfuncs.h> /* for bzero et al */
/*
* Fix for 8975 - using LOGNAME instead of USER on SYSV and SVR4
*/
#ifndef USER_VAR
#if defined(SYSV) || defined(SVR4)
#define USER_VAR "LOGNAME"
#else
#define USER_VAR "USER"
#endif
#endif
/*
* Fix for 5222 - if NO_MEMMOVE is defined, some systems will still
* require stdlib.h.
*/
#ifdef NO_MEMMOVE
#ifdef bcopy
#undef bcopy
#endif
#ifdef memmove
#undef memmove
#endif
#define memmove( p1, p2, p3 ) bcopy( p2, p1, p3 )
#endif
#ifndef X_NOT_STDC_ENV
#include <stdlib.h> /* Needed for MB_CUR_MAX, mbtowc, mbstowcs and mblen */
#endif
/* On Sun systems, mblen is broken. It doesn't return 0 when the
string is empty. Here's a patch. NOTE: On Sun systems, mblen
is a macro wrapper around mbtowc. Hence the implementation below. */
#if defined(sun)
#undef mblen
#define mblen(ptr, size) \
((ptr && *(ptr) == '\0') ? 0 : mbtowc((wchar_t *)0, (ptr), (size)))
#endif
#include <limits.h> /* for MB_LEN_MAX et al */
#ifndef INT_MAX
#define INT_MAX 2147483647
#endif
#ifndef LONG_MAX
#define LONG_MAX 2147483647
#endif
#ifdef BOGUS_MB_MAX /* some systems don't properly set MB_[CUR|LEN]_MAX */
#undef MB_LEN_MAX
#define MB_LEN_MAX 1 /* temp fix for ultrix */
#undef MB_CUR_MAX
#define MB_CUR_MAX 1 /* temp fix for ultrix */
#endif /* BOGUS_MB_MAX */
/**********************************************************************/
/* here we duplicate Xtos.h, since we can't include this private file */
#if defined(INCLUDE_ALLOCA_H) || defined(HAVE_ALLOCA_H)
#include <alloca.h>
#endif
#ifdef CRAY
#define WORD64
#endif
/* Don't Use Alloca On Solaris */
#if defined(sun)
#define NO_ALLOCA
#endif
/* stolen from server/include/os.h */
#ifndef NO_ALLOCA
/*
* os-dependent definition of local allocation and deallocation
* If you want something other than XtMalloc/XtFree for ALLOCATE/DEALLOCATE
* LOCAL then you add that in here.
*/
#if defined(__HIGHC__)
#if HCVERSION < 21003
#define ALLOCATE_LOCAL(size) alloca(size)
pragma on(alloca);
#else /* HCVERSION >= 21003 */
#define ALLOCATE_LOCAL(size) _Alloca(size)
#endif /* HCVERSION < 21003 */
#define DEALLOCATE_LOCAL(ptr) /* as nothing */
#endif /* defined(__HIGHC__) */
#ifdef __GNUC__
#ifndef alloca /* gnu itself might have done that already */
#define alloca __builtin_alloca
#endif
#define ALLOCATE_LOCAL(size) alloca(size)
#define DEALLOCATE_LOCAL(ptr) /* as nothing */
#else /* ! __GNUC__ */
/*
* warning: mips alloca is unsuitable, do not use.
*/
#if defined(vax) || defined(sun) || defined(apollo) || defined(stellar)
/*
* Some System V boxes extract alloca.o from libPW.a; if you
* decide that you don't want to use alloca, you might want to fix it here.
*/
char *alloca();
#define ALLOCATE_LOCAL(size) alloca(size)
#define DEALLOCATE_LOCAL(ptr) /* as nothing */
#endif /* who does alloca */
#endif /* __GNUC__ */
#endif /* NO_ALLOCA */
#ifndef ALLOCATE_LOCAL
#define ALLOCATE_LOCAL(size) XtMalloc(size)
#define DEALLOCATE_LOCAL(ptr) XtFree(ptr)
#endif /* ALLOCATE_LOCAL */
/* End of Xtos.h */
/*****************/
#include <Xm/XmP.h>
/* For padding structures in Mrm we need to know how big pointers are. */
#if !defined(CRAY) && !defined(__alpha)
#define MrmShortPtr
#endif
#ifdef __cplusplus
extern "C" {
#endif
#define MATCH_CHAR 'P' /* referenced in InitPath strings and in the files
that uses it (ImageCache.c and Mrmhier.c) */
/* OS-dependent file info for VirtKeys */
#define XMBINDDIR "XMBINDDIR"
#ifndef XMBINDDIR_FALLBACK
#define XMBINDDIR_FALLBACK "/usr/lib/Xm/bindings"
#endif
#define XMBINDFILE "xmbind.alias"
#define MOTIFBIND ".motifbind"
typedef enum {
XmOS_METHOD_NULL,
XmOS_METHOD_DEFAULTED,
XmOS_METHOD_REPLACED
} XmOSMethodStatus;
typedef XmDirection (*XmCharDirectionProc)(XtPointer /* char */,
XmTextType /* type */,
XmStringTag /* locale */);
typedef Status (*XmInitialDirectionProc)(XtPointer /* chars */,
XmTextType /* type */,
XmStringTag /* locale */,
unsigned int * /* num_bytes */,
XmDirection * /* direction */);
/******** Private Function Declarations ********/
extern XmOSMethodStatus XmOSGetMethod(Widget w,
String method_name,
XtPointer * method,
XtPointer * os_data);
/******** End Private Function Declarations ********/
#ifdef __cplusplus
} /* Close scope of 'extern "C"' declaration which encloses file. */
#endif
#endif /* _XmosP_h */
/* DON'T ADD ANYTHING AFTER THIS #endif */