Added libXfont-1.4.0.tar.gz.

9 files changed, 65 insertions, 149 deletions

diff --git a/libXfont/src/util/Makefile.in b/libXfont/src/util/Makefile.in
index a86e54064..63b966b12 100644
--- a/libXfont/src/util/Makefile.in
+++ b/libXfont/src/util/Makefile.in
@@ -1,8 +1,8 @@
-# Makefile.in generated by automake 1.10 from Makefile.am.
+# Makefile.in generated by automake 1.10.2 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
-# 2003, 2004, 2005, 2006  Free Software Foundation, Inc.
+# 2003, 2004, 2005, 2006, 2007, 2008  Free Software Foundation, Inc.
 # This Makefile.in is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
@@ -48,7 +48,7 @@ am_libutil_la_OBJECTS = atom.lo fontaccel.lo fontnames.lo fontutil.lo \
 	fontxlfd.lo format.lo miscutil.lo patcache.lo private.lo \
 	utilbitmap.lo
 libutil_la_OBJECTS = $(am_libutil_la_OBJECTS)
-DEFAULT_INCLUDES = -I. -I$(top_builddir) -I$(top_builddir)/include/X11/fonts@am__isrc@
+DEFAULT_INCLUDES = -I.@am__isrc@ -I$(top_builddir) -I$(top_builddir)/include/X11/fonts
 depcomp = $(SHELL) $(top_srcdir)/depcomp
 am__depfiles_maybe = depfiles
 COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
@@ -79,22 +79,18 @@ CHANGELOG_CMD = @CHANGELOG_CMD@
 CPP = @CPP@
 CPPFLAGS = @CPPFLAGS@
 CWARNFLAGS = @CWARNFLAGS@
-CXX = @CXX@
-CXXCPP = @CXXCPP@
-CXXDEPMODE = @CXXDEPMODE@
-CXXFLAGS = @CXXFLAGS@
 CYGPATH_W = @CYGPATH_W@
 DEFS = @DEFS@
 DEPDIR = @DEPDIR@
-ECHO = @ECHO@
+DSYMUTIL = @DSYMUTIL@
+DUMPBIN = @DUMPBIN@
 ECHO_C = @ECHO_C@
 ECHO_N = @ECHO_N@
 ECHO_T = @ECHO_T@
 EGREP = @EGREP@
 ENCODINGSDIR = @ENCODINGSDIR@
 EXEEXT = @EXEEXT@
-F77 = @F77@
-FFLAGS = @FFLAGS@
+FGREP = @FGREP@
 FREETYPE_CFLAGS = @FREETYPE_CFLAGS@
 FREETYPE_LIBS = @FREETYPE_LIBS@
 FREETYPE_REQUIRES = @FREETYPE_REQUIRES@
@@ -104,17 +100,24 @@ INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 INSTALL_SCRIPT = @INSTALL_SCRIPT@
 INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+LD = @LD@
 LDFLAGS = @LDFLAGS@
 LIBOBJS = @LIBOBJS@
 LIBS = @LIBS@
 LIBTOOL = @LIBTOOL@
+LIPO = @LIPO@
 LN_S = @LN_S@
 LTLIBOBJS = @LTLIBOBJS@
 MAKEINFO = @MAKEINFO@
 MATH_LIBS = @MATH_LIBS@
 MKDIR_P = @MKDIR_P@
+NM = @NM@
+NMEDIT = @NMEDIT@
+OBJDUMP = @OBJDUMP@
 OBJEXT = @OBJEXT@
 OS_CFLAGS = @OS_CFLAGS@
+OTOOL = @OTOOL@
+OTOOL64 = @OTOOL64@
 PACKAGE = @PACKAGE@
 PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
 PACKAGE_NAME = @PACKAGE_NAME@
@@ -124,6 +127,7 @@ PACKAGE_VERSION = @PACKAGE_VERSION@
 PATH_SEPARATOR = @PATH_SEPARATOR@
 PKG_CONFIG = @PKG_CONFIG@
 RANLIB = @RANLIB@
+SED = @SED@
 SET_MAKE = @SET_MAKE@
 SHELL = @SHELL@
 STRIP = @STRIP@
@@ -137,8 +141,7 @@ abs_srcdir = @abs_srcdir@
 abs_top_builddir = @abs_top_builddir@
 abs_top_srcdir = @abs_top_srcdir@
 ac_ct_CC = @ac_ct_CC@
-ac_ct_CXX = @ac_ct_CXX@
-ac_ct_F77 = @ac_ct_F77@
+ac_ct_DUMPBIN = @ac_ct_DUMPBIN@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
@@ -171,6 +174,7 @@ libdir = @libdir@
 libexecdir = @libexecdir@
 localedir = @localedir@
 localstatedir = @localstatedir@
+lt_ECHO = @lt_ECHO@
 mandir = @mandir@
 mkdir_p = @mkdir_p@
 oldincludedir = @oldincludedir@
@@ -183,6 +187,7 @@ sharedstatedir = @sharedstatedir@
 srcdir = @srcdir@
 sysconfdir = @sysconfdir@
 target_alias = @target_alias@
+top_build_prefix = @top_build_prefix@
 top_builddir = @top_builddir@
 top_srcdir = @top_srcdir@
 INCLUDES = \
@@ -211,8 +216,8 @@ $(srcdir)/Makefile.in:  $(srcdir)/Makefile.am  $(am__configure_deps)
 	@for dep in $?; do \
 	  case '$(am__configure_deps)' in \
 	    *$$dep*) \
-	      cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh \
-		&& exit 0; \
+	      ( cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh ) \
+	        && { if test -f $@; then exit 0; else break; fi; }; \
 	      exit 1;; \
 	  esac; \
 	done; \
@@ -297,8 +302,8 @@ ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
 	unique=`for i in $$list; do \
 	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
 	  done | \
-	  $(AWK) '    { files[$$0] = 1; } \
-	       END { for (i in files) print i; }'`; \
+	  $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+	      END { if (nonempty) { for (i in files) print i; }; }'`; \
 	mkid -fID $$unique
 tags: TAGS
 
@@ -310,8 +315,8 @@ TAGS:  $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
 	unique=`for i in $$list; do \
 	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
 	  done | \
-	  $(AWK) '    { files[$$0] = 1; } \
-	       END { for (i in files) print i; }'`; \
+	  $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+	      END { if (nonempty) { for (i in files) print i; }; }'`; \
 	if test -z "$(ETAGS_ARGS)$$tags$$unique"; then :; else \
 	  test -n "$$unique" || unique=$$empty_fix; \
 	  $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
@@ -321,13 +326,12 @@ ctags: CTAGS
 CTAGS:  $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
 		$(TAGS_FILES) $(LISP)
 	tags=; \
-	here=`pwd`; \
 	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
 	unique=`for i in $$list; do \
 	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
 	  done | \
-	  $(AWK) '    { files[$$0] = 1; } \
-	       END { for (i in files) print i; }'`; \
+	  $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+	      END { if (nonempty) { for (i in files) print i; }; }'`; \
 	test -z "$(CTAGS_ARGS)$$tags$$unique" \
 	  || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
 	     $$tags $$unique
diff --git a/libXfont/src/util/atom.c b/libXfont/src/util/atom.c
index b770dc9de..bfb05ccbd 100644
--- a/libXfont/src/util/atom.c
+++ b/libXfont/src/util/atom.c
@@ -84,14 +84,13 @@ ResizeHashTable (void)
 	newHashSize = 1024;
     else
 	newHashSize = hashSize * 2;
-    newHashTable = (AtomListPtr *) xalloc (newHashSize * sizeof (AtomListPtr));
+    newHashTable = calloc (newHashSize, sizeof (AtomListPtr));
     if (!newHashTable) {
 	fprintf(stderr, "ResizeHashTable(): Error: Couldn't allocate"
 		" newHashTable (%ld)\n",
 		newHashSize * (unsigned long)sizeof (AtomListPtr));
 	return FALSE;
     }
-    bzero ((char *) newHashTable, newHashSize * sizeof (AtomListPtr));
     newHashMask = newHashSize - 1;
     newRehash = (newHashMask - 2);
     for (i = 0; i < hashSize; i++)
@@ -111,7 +110,7 @@ ResizeHashTable (void)
 	    newHashTable[h] = hashTable[i];
 	}
     }
-    xfree (hashTable);
+    free (hashTable);
     hashTable = newHashTable;
     hashSize = newHashSize;
     hashMask = newHashMask;
@@ -127,7 +126,7 @@ ResizeReverseMap (void)
 	reverseMapSize = 1000;
     else
 	reverseMapSize *= 2;
-    reverseMap = (AtomListPtr *) xrealloc (reverseMap, reverseMapSize * sizeof (AtomListPtr));
+    reverseMap = realloc (reverseMap, reverseMapSize * sizeof (AtomListPtr));
     if (!reverseMap) {
 	fprintf(stderr, "ResizeReverseMap(): Error: Couldn't reallocate"
 		" reverseMap (%ld)\n",
@@ -187,7 +186,7 @@ MakeAtom(char *string, unsigned len, int makeit)
     }
     if (!makeit)
 	return None;
-    a = (AtomListPtr) xalloc (sizeof (AtomListRec) + len + 1);
+    a = malloc (sizeof (AtomListRec) + len + 1);
     if (a == NULL) {
 	fprintf(stderr, "MakeAtom(): Error: Couldn't allocate AtomListRec"
 		" (%ld)\n", (unsigned long)sizeof (AtomListRec) + len + 1);
diff --git a/libXfont/src/util/fontnames.c b/libXfont/src/util/fontnames.c
index 2d3a51752..d03cea773 100644
--- a/libXfont/src/util/fontnames.c
+++ b/libXfont/src/util/fontnames.c
@@ -49,11 +49,11 @@ FreeFontNames(FontNamesPtr pFN)
     if (!pFN)
 	return;
     for (i = 0; i < pFN->nnames; i++) {
-	xfree(pFN->names[i]);
+	free(pFN->names[i]);
     }
-    xfree(pFN->names);
-    xfree(pFN->length);
-    xfree(pFN);
+    free(pFN->names);
+    free(pFN->length);
+    free(pFN);
 }
 
 FontNamesPtr
@@ -61,18 +61,18 @@ MakeFontNamesRecord(unsigned int size)
 {
     FontNamesPtr pFN;
 
-    pFN = (FontNamesPtr) xalloc(sizeof(FontNamesRec));
+    pFN = malloc(sizeof(FontNamesRec));
     if (pFN) {
 	pFN->nnames = 0;
 	pFN->size = size;
 	if (size)
 	{
-	    pFN->length = (int *) xalloc(size * sizeof(int));
-	    pFN->names = (char **) xalloc(size * sizeof(char *));
+	    pFN->length = malloc(size * sizeof(int));
+	    pFN->names = malloc(size * sizeof(char *));
 	    if (!pFN->length || !pFN->names) {
-	    	xfree(pFN->length);
-	    	xfree(pFN->names);
-	    	xfree(pFN);
+	    	free(pFN->length);
+	    	free(pFN->names);
+	    	free(pFN);
 	    	pFN = (FontNamesPtr) 0;
 	    }
 	}
@@ -91,7 +91,7 @@ AddFontNamesName(FontNamesPtr names, char *name, int length)
     int         index = names->nnames;
     char       *nelt;
 
-    nelt = (char *) xalloc(length + 1);
+    nelt = malloc(length + 1);
     if (!nelt)
 	return AllocError;
     if (index >= names->size) {
@@ -101,16 +101,16 @@ AddFontNamesName(FontNamesPtr names, char *name, int length)
 
 	if (size == 0)
 	    size = 8;
-	nlength = (int *) xrealloc(names->length, size * sizeof(int));
-	nnames = (char **) xrealloc(names->names, size * sizeof(char *));
+	nlength = realloc(names->length, size * sizeof(int));
+	nnames = realloc(names->names, size * sizeof(char *));
 	if (nlength && nnames) {
 	    names->size = size;
 	    names->length = nlength;
 	    names->names = nnames;
 	} else {
-	    xfree(nelt);
-	    xfree(nlength);
-	    xfree(nnames);
+	    free(nelt);
+	    free(nlength);
+	    free(nnames);
 	    return AllocError;
 	}
     }
diff --git a/libXfont/src/util/fontutil.c b/libXfont/src/util/fontutil.c
index 05fe5c2f2..aa89ce01a 100644
--- a/libXfont/src/util/fontutil.c
+++ b/libXfont/src/util/fontutil.c
@@ -149,7 +149,7 @@ QueryTextExtents(FontPtr pFont,
     unsigned char   defc[2];
     int             firstReal;
 
-    charinfo = (xCharInfo **) xalloc(count * sizeof(xCharInfo *));
+    charinfo = malloc(count * sizeof(xCharInfo *));
     if (!charinfo)
 	return FALSE;
     encoding = TwoD16Bit;
@@ -188,7 +188,7 @@ QueryTextExtents(FontPtr pFont,
     QueryGlyphExtents(pFont, (CharInfoPtr*) charinfo + firstReal, 
 		      n - firstReal, info);
     pFont->info.constantMetrics = cm;
-    xfree(charinfo);
+    free(charinfo);
     return TRUE;
 }
 
@@ -315,15 +315,13 @@ add_range(fsRange *newrange,
 	/* Grow the list if necessary */
 	if (*nranges == 0 || *range == (fsRange *)0)
 	{
-	    *range = (fsRange *)xalloc(range_alloc_granularity *
-				       SIZEOF(fsRange));
+	    *range = malloc(range_alloc_granularity * SIZEOF(fsRange));
 	    *nranges = 0;
 	}
 	else if (!(*nranges % range_alloc_granularity))
 	{
-	    *range = (fsRange *)xrealloc((char *)*range,
-					  (*nranges + range_alloc_granularity) *
-					  SIZEOF(fsRange));
+	    *range = realloc(*range, (*nranges + range_alloc_granularity) *
+				      SIZEOF(fsRange));
 	}
 
 	/* If alloc failed, just return a null list */
@@ -413,31 +411,3 @@ add_range(fsRange *newrange,
 
     return Successful;
 }
-
-/* It is difficult to find a good place for this. */
-#ifdef NEED_STRCASECMP
-int
-f_strcasecmp(const char *s1, const char *s2)
-{
-  char c1, c2;
-
-  if (*s1 == 0)
-    if (*s2 == 0)
-      return 0;
-    else
-      return 1;
-
-  c1 = (isupper (*s1) ? tolower (*s1) : *s1);
-  c2 = (isupper (*s2) ? tolower (*s2) : *s2);
-  while (c1 == c2) {
-    if (c1 == '\0')
-      return 0;
-    s1++;
-    s2++;
-    c1 = (isupper (*s1) ? tolower (*s1) : *s1);
-    c2 = (isupper (*s2) ? tolower (*s2) : *s2);
-  }
-  return c1 - c2;
-}
-#endif
-
diff --git a/libXfont/src/util/fontxlfd.c b/libXfont/src/util/fontxlfd.c
index 7adf74f4c..462554006 100644
--- a/libXfont/src/util/fontxlfd.c
+++ b/libXfont/src/util/fontxlfd.c
@@ -202,7 +202,6 @@ xlfd_round_double(double x)
     defined(__hppa__) || \
     defined(__amd64__) || defined(__amd64) || \
     defined(sgi)
-#if !defined(__UNIXOS2__)
 #include <float.h>
 
 /* if we have IEEE 754 fp, we can round to binary digits... */
@@ -263,7 +262,6 @@ xlfd_round_double(double x)
    }
    else
 #endif
-#endif /* !__UNIXOS2__ */
 #endif /* i386 || __i386__ */
     {
 	/*
diff --git a/libXfont/src/util/miscutil.c b/libXfont/src/util/miscutil.c
index c44527a29..345927515 100644
--- a/libXfont/src/util/miscutil.c
+++ b/libXfont/src/util/miscutil.c
@@ -43,66 +43,12 @@ from The Open Group.
 
 #ifdef __SUNPRO_C
 #pragma weak serverGeneration
-#pragma weak Xalloc
-#pragma weak Xrealloc
-#pragma weak Xfree
-#pragma weak Xcalloc
-#pragma weak CopyISOLatin1Lowered
 #pragma weak register_fpe_functions
 #endif
 
 /* make sure everything initializes themselves at least once */
 weak long serverGeneration = 1;
 
-weak void *
-Xalloc (unsigned long m)
-{
-    return malloc (m);
-}
-
-weak void *
-Xrealloc (void *n, unsigned long m)
-{
-    if (!n)
-	return malloc (m);
-    else
-	return realloc (n, m);
-}
-
-weak void
-Xfree (void *n)
-{
-    if (n)
-	free (n);
-}
-
-weak void *
-Xcalloc (unsigned long n)
-{
-    return calloc (n, 1);
-}
-
-weak void
-CopyISOLatin1Lowered (char *dst, char *src, int len)
-{
-    register unsigned char *dest, *source;
-
-    for (dest = (unsigned char *)dst, source = (unsigned char *)src;
-	 *source && len > 0;
-	 source++, dest++, len--)
-    {
-	if ((*source >= XK_A) && (*source <= XK_Z))
-	    *dest = *source + (XK_a - XK_A);
-	else if ((*source >= XK_Agrave) && (*source <= XK_Odiaeresis))
-	    *dest = *source + (XK_agrave - XK_Agrave);
-	else if ((*source >= XK_Ooblique) && (*source <= XK_Thorn))
-	    *dest = *source + (XK_oslash - XK_Ooblique);
-	else
-	    *dest = *source;
-    }
-    *dest = '\0';
-}
-
 weak void
 register_fpe_functions (void)
 {
diff --git a/libXfont/src/util/patcache.c b/libXfont/src/util/patcache.c
index 0351b1ac2..5411810d6 100644
--- a/libXfont/src/util/patcache.c
+++ b/libXfont/src/util/patcache.c
@@ -77,7 +77,7 @@ EmptyFontPatternCache (FontPatternCachePtr cache)
 	cache->entries[i].next = &cache->entries[i+1];
 	cache->entries[i].prev = 0;
 	cache->entries[i].pFont = 0;
-	xfree (cache->entries[i].pattern);
+	free (cache->entries[i].pattern);
 	cache->entries[i].pattern = 0;
 	cache->entries[i].patlen = 0;
     }
@@ -91,7 +91,7 @@ MakeFontPatternCache (void)
 {
     FontPatternCachePtr	cache;
     int			i;
-    cache = (FontPatternCachePtr) xalloc (sizeof *cache);
+    cache = malloc (sizeof *cache);
     if (!cache)
 	return 0;
     for (i = 0; i < NENTRIES; i++) {
@@ -110,8 +110,8 @@ FreeFontPatternCache (FontPatternCachePtr cache)
     int	    i;
 
     for (i = 0; i < NENTRIES; i++)
-	xfree (cache->entries[i].pattern);
-    xfree (cache);
+	free (cache->entries[i].pattern);
+    free (cache);
 }
 
 /* compute id for string */
@@ -139,7 +139,7 @@ CacheFontPattern (FontPatternCachePtr cache,
     char			*newpat;
     int				i;
 
-    newpat = (char *) xalloc (patlen);
+    newpat = malloc (patlen);
     if (!newpat)
 	return;
     if (cache->free)
@@ -157,7 +157,7 @@ CacheFontPattern (FontPatternCachePtr cache,
 	if (e->next)
 	    e->next->prev = e->prev;
 	*e->prev = e->next;
-	xfree (e->pattern);
+	free (e->pattern);
     }
     /* set pattern */
     memcpy (newpat, pattern, patlen);
@@ -214,7 +214,7 @@ RemoveCachedFontPattern (FontPatternCachePtr cache,
 	    *e->prev = e->next;
 	    e->next = cache->free;
 	    cache->free = e;
-	    xfree (e->pattern);
+	    free (e->pattern);
 	    e->pattern = 0;
 	}
     }
diff --git a/libXfont/src/util/private.c b/libXfont/src/util/private.c
index 85e90e57b..6b760b4c3 100644
--- a/libXfont/src/util/private.c
+++ b/libXfont/src/util/private.c
@@ -53,7 +53,7 @@ CreateFontRec (void)
 
     size = sizeof(FontRec) + (sizeof(pointer) * _FontPrivateAllocateIndex);
 
-    pFont = (FontPtr)xalloc(size);
+    pFont = malloc(size);
     
     if(pFont) {
 	bzero((char*)pFont, size);
@@ -69,8 +69,8 @@ void
 DestroyFontRec (FontPtr pFont)
 {
    if (pFont->devPrivates && pFont->devPrivates != (pointer)(&pFont[1]))
-	xfree(pFont->devPrivates);
-   xfree(pFont);
+	free(pFont->devPrivates);
+   free(pFont);
 }
 
 void
@@ -86,11 +86,12 @@ _FontSetNewPrivate (FontPtr pFont, int n, pointer ptr)
 
     if (n > pFont->maxPrivate) {
 	if (pFont->devPrivates && pFont->devPrivates != (pointer)(&pFont[1])) {
-	    new = (pointer *) xrealloc (pFont->devPrivates, (n + 1) * sizeof (pointer));
+	    new = realloc (pFont->devPrivates, (n + 1) * sizeof (pointer));
 	    if (!new)
 		return FALSE;
 	} else {
-	    new = (pointer *) xalloc ((n + 1) * sizeof (pointer));
+	    /* omg realloc */
+	    new = malloc ((n + 1) * sizeof (pointer));
 	    if (!new)
 		return FALSE;
 	    if (pFont->devPrivates)
diff --git a/libXfont/src/util/utilbitmap.c b/libXfont/src/util/utilbitmap.c
index a817a4ec6..978db89c8 100644
--- a/libXfont/src/util/utilbitmap.c
+++ b/libXfont/src/util/utilbitmap.c
@@ -1,5 +1,3 @@
-/* $Xorg: utilbitmap.c,v 1.4 2001/02/09 02:04:04 xorgcvs Exp $ */
-
 /*
 
 Copyright 1990, 1994, 1998  The Open Group
@@ -38,7 +36,7 @@ in this Software without prior written authorization from The Open Group.
 
 /* Utility functions for reformating font bitmaps */
 
-static unsigned char _reverse_byte[0x100] = {
+static const unsigned char _reverse_byte[0x100] = {
 	0x00, 0x80, 0x40, 0xc0, 0x20, 0xa0, 0x60, 0xe0,
 	0x10, 0x90, 0x50, 0xd0, 0x30, 0xb0, 0x70, 0xf0,
 	0x08, 0x88, 0x48, 0xc8, 0x28, 0xa8, 0x68, 0xe8,
@@ -79,7 +77,7 @@ static unsigned char _reverse_byte[0x100] = {
 void
 BitOrderInvert(unsigned char *buf, int nbytes)
 {
-    unsigned char *rev = _reverse_byte;
+    const unsigned char *rev = _reverse_byte;
 
     for (; --nbytes >= 0; buf++)
 	*buf = rev[*buf];