131 lines
3.2 KiB
C
131 lines
3.2 KiB
C
/* $Xorg: miscutil.c,v 1.4 2001/02/09 02:04:04 xorgcvs Exp $ */
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/*
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Copyright 1991, 1994, 1998 The Open Group
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Permission to use, copy, modify, distribute, and sell this software and its
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documentation for any purpose is hereby granted without fee, provided that
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the above copyright notice appear in all copies and that both that
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copyright notice and this permission notice appear in supporting
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documentation.
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The above copyright notice and this permission notice shall be included
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in all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
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OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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OTHER DEALINGS IN THE SOFTWARE.
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Except as contained in this notice, the name of The Open Group shall
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not be used in advertising or otherwise to promote the sale, use or
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other dealings in this Software without prior written authorization
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from The Open Group.
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*/
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/* $XFree86: xc/lib/font/util/miscutil.c,v 1.9 2005/01/11 23:01:12 tsi Exp $ */
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#include <X11/Xosdefs.h>
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#include <stdlib.h>
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#include "fontmisc.h"
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#define XK_LATIN1
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#include <X11/keysymdef.h>
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/* #include <X11/Xmu/CharSet.h> */
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/* make sure everything initializes themselves at least once */
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long serverGeneration = 1;
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void *
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Xalloc (unsigned long m)
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{
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#if defined(WORD64) || defined(LONG64)
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if (m & ~((unsigned long)(unsigned int)(-1))) return NULL;
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#endif
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return malloc (m);
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}
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void *
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Xrealloc (void *n, unsigned long m)
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{
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#if defined(WORD64) || defined(LONG64)
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if (m & ~((unsigned long)(unsigned int)(-1))) return NULL;
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#endif
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if (!n)
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return malloc (m);
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else
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return realloc (n, m);
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}
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void *
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Xcalloc (unsigned long m)
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{
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#if defined(WORD64) || defined(LONG64)
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if (m & ~((unsigned long)(unsigned int)(-1))) return NULL;
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#endif
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return calloc (m, 1);
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}
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void
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Xfree (void *n)
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{
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if (n)
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free (n);
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}
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#if !defined(WORD64) && !defined(LONG64)
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void *
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Xllalloc(unsigned long long m)
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{
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if (m & ~((unsigned long long)(unsigned long)(-1L))) return NULL;
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return Xalloc(m);
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}
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void *
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Xllrealloc(void *n, unsigned long long m)
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{
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if (m & ~((unsigned long long)(unsigned long)(-1L))) return NULL;
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return Xrealloc(n, m);
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}
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void *
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Xllcalloc(unsigned long long m)
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{
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if (m & ~((unsigned long long)(unsigned long)(-1L))) return NULL;
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return Xcalloc(m);
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}
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#endif
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void
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CopyISOLatin1Lowered (char *dst, char *src, int len)
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{
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register unsigned char *dest, *source;
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for (dest = (unsigned char *)dst, source = (unsigned char *)src;
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*source && len > 0;
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source++, dest++, len--)
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{
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if ((*source >= XK_A) && (*source <= XK_Z))
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*dest = *source + (XK_a - XK_A);
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else if ((*source >= XK_Agrave) && (*source <= XK_Odiaeresis))
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*dest = *source + (XK_agrave - XK_Agrave);
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else if ((*source >= XK_Ooblique) && (*source <= XK_Thorn))
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*dest = *source + (XK_oslash - XK_Ooblique);
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else
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*dest = *source;
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}
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*dest = '\0';
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}
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void
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register_fpe_functions ()
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{
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}
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