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-rw-r--r--fontconfig/fc-arch/Makefile.am54
-rw-r--r--fontconfig/fc-arch/fc-arch.c138
-rw-r--r--fontconfig/fc-arch/fcarch.tmpl.h65
3 files changed, 257 insertions, 0 deletions
diff --git a/fontconfig/fc-arch/Makefile.am b/fontconfig/fc-arch/Makefile.am
new file mode 100644
index 000000000..806c730b4
--- /dev/null
+++ b/fontconfig/fc-arch/Makefile.am
@@ -0,0 +1,54 @@
+#
+# $Id $
+#
+# Copyright © 2003 Keith Packard
+#
+# 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.
+#
+# THE AUTHOR(S) DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+# INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+# EVENT SHALL THE AUTHOR(S) 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.
+#
+
+CC = @CC_FOR_BUILD@
+EXEEXT = @EXEEXT_FOR_BUILD@
+LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS) -o $@
+
+INCLUDES=-I${top_srcdir}/src -I${top_srcdir} $(WARN_CFLAGS)
+
+TMPL=fcarch.tmpl.h
+STMPL=${top_srcdir}/fc-arch/fcarch.tmpl.h
+TARG=fcarch.h
+
+ARCHITECTURE=@ARCHITECTURE@
+.PRECIOUS: $(TARG)
+
+noinst_PROGRAMS=fc-arch
+
+EXTRA_DIST=$(TMPL)
+
+$(TARG):fc-arch${EXEEXT} $(STMPL) ${top_srcdir}/src/fcint.h ../config.h
+ $(AM_V_GEN) $(RM) $(TARG); \
+ ./fc-arch${EXEEXT} $(ARCHITECTURE) < $(STMPL) > $(TARG).tmp && \
+ mv $(TARG).tmp $(TARG)
+
+ALIAS_FILES = fcalias.h fcaliastail.h
+
+BUILT_SOURCES = $(ALIAS_FILES) $(TARG)
+
+$(ALIAS_FILES):
+ touch $(ALIAS_FILES)
+
+CLEANFILES=$(TARG) $(ALIAS_FILES)
diff --git a/fontconfig/fc-arch/fc-arch.c b/fontconfig/fc-arch/fc-arch.c
new file mode 100644
index 000000000..1ef0cf18a
--- /dev/null
+++ b/fontconfig/fc-arch/fc-arch.c
@@ -0,0 +1,138 @@
+/*
+ * Copyright © 2006 Keith Packard
+ * Copyright © 2005 Patrick Lam
+ *
+ * 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 the copyright holders not be used in advertising or
+ * publicity pertaining to distribution of the software without specific,
+ * written prior permission. The copyright holders make no representations
+ * about the suitability of this software for any purpose. It is provided "as
+ * is" without express or implied warranty.
+ *
+ * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+ * EVENT SHALL THE COPYRIGHT HOLDERS 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 "fcint.h"
+#include <ctype.h>
+
+#define ENDIAN_TEST 0x01020304
+#define MACHINE_SIGNATURE_SIZE 1024
+
+static char *
+FcCacheMachineSignature (void)
+{
+ static char buf[MACHINE_SIGNATURE_SIZE];
+ int32_t magic = ENDIAN_TEST;
+ char * m = (char *)&magic;
+
+ sprintf (buf, "%01x%01x%01x%01x_"
+ "%02x_%02x_%02x_%02x_%02x_%02x_%02x_%02x_%02x_%02x_%02x_%02x_"
+ "%02x_%02x_%02x_%02x_%02x_%02x_%02x_%02x_%02x_%02x",
+ m[0], m[1], m[2], m[3],
+ (unsigned int)sizeof (FcAlign),
+ (unsigned int)sizeof (char),
+ (unsigned int)sizeof (char *),
+ (unsigned int)sizeof (int),
+ (unsigned int)sizeof (intptr_t),
+ (unsigned int)sizeof (FcPattern),
+ (unsigned int)sizeof (FcPatternEltPtr),
+ (unsigned int)sizeof (struct FcPatternElt *),
+ (unsigned int)sizeof (FcPatternElt),
+ (unsigned int)sizeof (FcObject),
+ (unsigned int)sizeof (FcValueListPtr),
+ (unsigned int)sizeof (FcValue),
+ (unsigned int)sizeof (FcValueBinding),
+ (unsigned int)sizeof (struct FcValueList *),
+ (unsigned int)sizeof (FcStrSet *), /* For FcLangSet */
+ (unsigned int)sizeof (FcCharSet),
+ (unsigned int)sizeof (FcCharLeaf **),
+ (unsigned int)sizeof (FcChar16 *),
+ (unsigned int)sizeof (FcChar16),
+ (unsigned int)sizeof (FcCharLeaf),
+ (unsigned int)sizeof (FcChar32),
+ (unsigned int)sizeof (FcCache));
+
+ return buf;
+}
+
+int
+main (int argc, char **argv)
+{
+ static char line[1024];
+ char *signature;
+ int signature_length;
+ char *space;
+ char *arch = NULL;
+ int lineno = 0;
+
+ if (argc != 2)
+ fprintf (stderr, "Usage: %s <architecture>|auto < fcarch.tmpl.h > fcarch.h\n",
+ argv[0]);
+ arch = argv[1];
+ /*
+ * Scan the input until the marker is found
+ */
+
+ while (fgets (line, sizeof (line), stdin))
+ {
+ lineno++;
+ if (!strncmp (line, "@@@", 3))
+ break;
+ fputs (line, stdout);
+ }
+ signature = FcCacheMachineSignature();
+ signature_length = strlen (signature);
+
+ if (strcmp (arch, "auto") == 0)
+ {
+ arch = NULL;
+ /*
+ * Search for signature
+ */
+ while (fgets (line, sizeof (line), stdin))
+ {
+ lineno++;
+ /*
+ * skip comments
+ */
+ if (!strncmp (line, "@@@", 3))
+ continue;
+ space = line;
+ while (*space && !isspace (*space))
+ space++;
+ if (!space)
+ {
+ fprintf (stderr, "%s: malformed input on line %d\n",
+ argv[0], lineno);
+ exit (1);
+ }
+ *space++ = '\0';
+ while (isspace (*space))
+ space++;
+ if (!strncmp (space, signature, signature_length))
+ {
+ arch = line;
+ break;
+ }
+ }
+ }
+ if (!arch)
+ {
+ fprintf (stderr, "%s: unknown signature \"%s\"\n", argv[0], signature);
+ fprintf (stderr, "\tPlease update fcarch.tmpl.h and rebuild\n");
+ exit (1);
+ }
+ printf ("#define FC_ARCHITECTURE \"%s\"\n", arch);
+ fflush (stdout);
+ exit (ferror (stdout));
+}
+
diff --git a/fontconfig/fc-arch/fcarch.tmpl.h b/fontconfig/fc-arch/fcarch.tmpl.h
new file mode 100644
index 000000000..363e11aa1
--- /dev/null
+++ b/fontconfig/fc-arch/fcarch.tmpl.h
@@ -0,0 +1,65 @@
+/*
+ * Copyright © 2006 Keith Packard
+ *
+ * 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.
+ *
+ * THE AUTHOR(S) DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+ * EVENT SHALL THE AUTHOR(S) 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.
+ */
+
+@@@
+@@@ Each unique machine architecture needs an entry in this file
+@@@ If fc-arch runs and doesn't find a matching entry, it will print
+@@@ out the archtecture signature in the error message. Take that
+@@@ signature and place it in this file along with a suitable architecture
+@@@ name. Architecture names are used to construct file names, so
+@@@ use something reasonable and don't include any spaces
+@@@
+@@@ So far the differences boil down to: endianness, 32 vs 64 bit pointers,
+@@@ and on @@@ 32bit ones, whether double is aligned to one word or two words.
+@@@ Those result in the 6 formats listed below.
+@@@
+@@@ ,name (endianness,pointer-size,double-alignment)
+@@@ | ,endian
+@@@ | | ,FcAlign
+@@@ | | | ,char
+@@@ | | | | ,char*
+@@@ | | | | | ,int
+@@@ | | | | | | ,intptr_t
+@@@ | | | | | | | ,Pattern
+@@@ | | | | | | | | ,EltPtr
+@@@ | | | | | | | | | ,Elt *
+@@@ | | | | | | | | | | ,Elt
+@@@ | | | | | | | | | | | ,ObjPtr
+@@@ | | | | | | | | | | | | ,ValueListPtr
+@@@ | | | | | | | | | | | | | ,Value
+@@@ | | | | | | | | | | | | | | ,ValueBinding
+@@@ | | | | | | | | | | | | | | | ,ValueList *
+@@@ | | | | | | | | | | | | | | | | ,StrSet *
+@@@ | | | | | | | | | | | | | | | | | ,CharSet
+@@@ | | | | | | | | | | | | | | | | | | ,CharLeaf **
+@@@ | | | | | | | | | | | | | | | | | | | ,Char16 *
+@@@ | | | | | | | | | | | | | | | | | | | | ,Char16
+@@@ | | | | | | | | | | | | | | | | | | | | | ,CharLeaf
+@@@ | | | | | | | | | | | | | | | | | | | | | | ,Char32
+@@@ | | | | | | | | | | | | | | | | | | | | | | | ,Cache
+@@@ | | | | | | | | | | | | | | | | | | | | | | | |
+le32d4 4321_08_01_04_04_04_10_04_04_08_04_04_0c_04_04_04_10_04_04_02_20_04_20
+le32d8 4321_08_01_04_04_04_10_04_04_08_04_04_10_04_04_04_10_04_04_02_20_04_20
+le64 4321_08_01_08_04_08_18_08_08_10_04_08_10_04_08_08_18_08_08_02_20_04_38
+be32d4 1234_08_01_04_04_04_10_04_04_08_04_04_0c_04_04_04_10_04_04_02_20_04_20
+be32d8 1234_08_01_04_04_04_10_04_04_08_04_04_10_04_04_04_10_04_04_02_20_04_20
+be64 1234_08_01_08_04_08_18_08_08_10_04_08_10_04_08_08_18_08_08_02_20_04_38
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-17 06:20:34 +0000