- updated for 2.2.98

[packages/crossmingw32-fontconfig.git] / fontconfig-blacklist.patch

--- fontconfig-2.2.98/src/fcdir.c.orig	2004-12-06 20:25:19.000000000 +0100
+++ fontconfig-2.2.98/src/fcdir.c	2005-01-22 21:26:06.141980024 +0100
@@ -166,6 +166,40 @@
     return FcFileScanConfig (set, dirs, cache, blanks, file, force, 0);
 }
 
+static FcBool
+FcBlackListed (const char *name)
+{
+    static const char * const black_listed_names[] = {
+	"hrger.pfa",
+	"hrgrr.pfa",
+	"hritr.pfa",
+	"hrpld.pfa",
+	"hrpldi.pfa",
+	"hrplt.pfa",
+	"hrplti.pfa",
+	"hrscc.pfa",
+	"hrscs.pfa",
+	"u003043t.gsf",
+	"u004006t.gsf"
+    };
+
+    int low = 0;
+    int high = sizeof(black_listed_names) / sizeof(black_listed_names[0]) - 1;
+
+    while (low <= high) {
+	int mid = (low + high) / 2;
+	int res = strcmp (name, black_listed_names[mid]);
+	if (res == 0)
+	    return FcTrue;
+	else if (res < 0)
+	    high = mid - 1;
+	else
+	    low = mid + 1;
+    }
+
+    return FcFalse;
+}
+
 /*
  * Scan 'dir', adding font files to 'set' and
  * subdirectories to 'dirs'
@@ -232,7 +266,8 @@
     }
     while (ret && (e = readdir (d)))
     {
-	if (e->d_name[0] != '.' && strlen (e->d_name) < FC_MAX_FILE_LEN)
+	if (e->d_name[0] != '.' && strlen (e->d_name) < FC_MAX_FILE_LEN &&
+	    !FcBlackListed (e->d_name))
 	{
 	    strcpy ((char *) base, (char *) e->d_name);
 	    ret = FcFileScanConfig (set, dirs, cache, blanks, file, force, config);