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authormarha <marha@users.sourceforge.net>2011-01-19 10:06:48 +0000
committermarha <marha@users.sourceforge.net>2011-01-19 10:06:48 +0000
commit6e3cfc5bc8ca969856e4d56dec01870df709d75a (patch)
tree92d253c403ac0ecfbb1c2859c283649bd46da65b /fontconfig/fc-arch/fc-arch.c
parentfe39224c389ccc187c2232d9cc796599e150fa6b (diff)
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Added libXft-2.2.0 fontconfig-2.8.0 libXrender-0.9.6
Diffstat (limited to 'fontconfig/fc-arch/fc-arch.c')
-rw-r--r--fontconfig/fc-arch/fc-arch.c138
1 files changed, 138 insertions, 0 deletions
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));
+}
+