massive reduction of unneeded files

1 files changed, 0 insertions, 259 deletions

diff --git a/nx-X11/lib/Xft1/xftstr.c b/nx-X11/lib/Xft1/xftstr.c
deleted file mode 100644
index af6013764..000000000
--- a/nx-X11/lib/Xft1/xftstr.c
+++ /dev/null
@@ -1,259 +0,0 @@
-/*
- * $XFree86: xc/lib/Xft/xftstr.c,v 1.6 2001/04/01 14:00:01 tsi Exp $
- *
- * Copyright © 2000 Keith Packard, member of The XFree86 Project, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include <stdlib.h>
-#include <ctype.h>
-#include <string.h>
-#include "xftint.h"
-
-char *
-_XftSaveString (const char *s)
-{
-    char    *r;
-
-    if (!s)
-	return 0;
-    r = (char *) malloc (strlen (s) + 1);
-    if (!r)
-	return 0;
-    strcpy (r, s);
-    return r;
-}
-
-const char *
-_XftGetInt(const char *ptr, int *val)
-{
-    if (*ptr == '*') {
-	*val = -1;
-	ptr++;
-    } else
-	for (*val = 0; *ptr >= '0' && *ptr <= '9';)
-	    *val = *val * 10 + *ptr++ - '0';
-    if (*ptr == '-')
-	return ptr;
-    return (char *) 0;
-}
-
-char *
-_XftSplitStr (const char *field, char *save)
-{
-    char    *s = save;
-    char    c;
-
-    while (*field)
-    {
-	if (*field == '-')
-	    break;
-	c = *field++;
-	*save++ = c;
-    }
-    *save = 0;
-    return s;
-}
-
-char *
-_XftDownStr (const char *field, char *save)
-{
-    char    *s = save;
-    char    c;
-
-    while (*field)
-    {
-	c = *field++;
-	*save++ = c;
-    }
-    *save = 0;
-    return s;
-}
-
-const char *
-_XftSplitField (const char *field, char *save)
-{
-    char    c;
-
-    while (*field)
-    {
-	if (*field == '-' || *field == '=')
-	    break;
-	c = *field++;
-	*save++ = c;
-    }
-    *save = 0;
-    return field;
-}
-
-const char *
-_XftSplitValue (const char *field, char *save)
-{
-    char    c;
-
-    while (*field)
-    {
-	if (*field == '-' || *field == ',')
-	    break;
-	c = *field++;
-	*save++ = c;
-    }
-    *save = 0;
-    if (*field)
-	field++;
-    return field;
-}
-
-int
-_XftMatchSymbolic (XftSymbolic *s, int n, const char *name, int def)
-{
-    while (n--)
-    {
-	if (!_XftStrCmpIgnoreCase (s->name, name))
-	    return s->value;
-	s++;
-    }
-    return def;
-}
-
-int
-_XftStrCmpIgnoreCase (const char *s1, const char *s2)
-{
-    char    c1, c2;
-    
-    for (;;) 
-    {
-	c1 = *s1++;
-	c2 = *s2++;
-	if (!c1 || !c2)
-	    break;
-	if (isupper (c1))
-	    c1 = tolower (c1);
-	if (isupper (c2))
-	    c2 = tolower (c2);
-	if (c1 != c2)
-	    break;
-    }
-    return (int) c2 - (int) c1;
-}
-
-int
-XftUtf8ToUcs4 (XftChar8    *src_orig,
-	       XftChar32   *dst,
-	       int	    len)
-{
-    XftChar8	*src = src_orig;
-    XftChar8	s;
-    int		extra;
-    XftChar32	result;
-
-    if (len == 0)
-	return 0;
-    
-    s = *src++;
-    len--;
-    
-    if (!(s & 0x80))
-    {
-	result = s;
-	extra = 0;
-    } 
-    else if (!(s & 0x40))
-    {
-	return -1;
-    }
-    else if (!(s & 0x20))
-    {
-	result = s & 0x1f;
-	extra = 1;
-    }
-    else if (!(s & 0x10))
-    {
-	result = s & 0xf;
-	extra = 2;
-    }
-    else if (!(s & 0x08))
-    {
-	result = s & 0x07;
-	extra = 3;
-    }
-    else if (!(s & 0x04))
-    {
-	result = s & 0x03;
-	extra = 4;
-    }
-    else if ( ! (s & 0x02))
-    {
-	result = s & 0x01;
-	extra = 5;
-    }
-    else
-    {
-	return -1;
-    }
-    if (extra > len)
-	return -1;
-    
-    while (extra--)
-    {
-	result <<= 6;
-	s = *src++;
-	
-	if ((s & 0xc0) != 0x80)
-	    return -1;
-	
-	result |= s & 0x3f;
-    }
-    *dst = result;
-    return src - src_orig;
-}
-
-Bool
-XftUtf8Len (XftChar8	*string,
-	    int		len,
-	    int		*nchar,
-	    int		*wchar)
-{
-    int		n;
-    int		clen;
-    int		width = 1;
-    XftChar32	c;
-    
-    n = 0;
-    while (len)
-    {
-	clen = XftUtf8ToUcs4 (string, &c, len);
-	if (clen <= 0)	/* malformed UTF8 string */
-	    return False;
-	if (c >= 0x10000)
-	    width = 4;
-	else if (c >= 0x100)
-	{
-	    if (width == 1)
-		width = 2;
-	}
-	string += clen;
-	len -= clen;
-	n++;
-    }
-    *nchar = n;
-    *wchar = width;
-    return True;
-}