From: Patrick Lam <plam@MIT.EDU>
Date: Sat, 7 Jan 2006 06:36:24 +0000 (+0000)
Subject: Print out full pathname in fc-match -v as well. Reported by Frederic
X-Git-Tag: fc-2_3_94~73
X-Git-Url: https://git.wh0rd.org/?a=commitdiff_plain;h=5fe09702f4fc4ec6d55f30b80999ce2c219bd966;p=fontconfig.git

Print out full pathname in fc-match -v as well. Reported by Frederic
    Crozat.
Fix bug where fc-match crashes when given __DUMMY__ property to match on.
(I added the __DUMMY__ string to enable callers of FcObjectToPtrLookup to
    distinguish an error return from a successful return. -PL)
reviewed by: plam
---

diff --git a/ChangeLog b/ChangeLog
index 645cb83..7fcda1c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,21 @@
+2006-01-06  Patrick Lam  <plam@mit.edu>
+	* src/fcdbg.c (FcPatternPrint):
+
+	Print out full pathname in fc-match -v as well.  Reported by
+	Frederic Crozat.
+	
+2006-01-06  Mike Fabian  <mfabian@suse.de>
+	reviewed by: plam
+	
+	* src/fcname.c (FcNameParse):
+
+	Fix bug where fc-match crashes when given __DUMMY__ property to
+	match on.
+
+	(I added the __DUMMY__ string to enable callers of
+	FcObjectToPtrLookup to distinguish an error return from a
+	successful return. -PL)
+
 2006-01-05  Patrick Lam  <plam@mit.edu>
 	* AUTHORS:
 
diff --git a/src/fcdbg.c b/src/fcdbg.c
index 607ddc1..e548189 100644
--- a/src/fcdbg.c
+++ b/src/fcdbg.c
@@ -111,7 +111,26 @@ FcPatternPrint (const FcPattern *p)
     {
 	e = FcPatternEltU(p->elts) + i;
 	printf ("\t%s:", FcObjectPtrU(e->object));
-	FcValueListPrint (e->values);
+	/* so that fc-match properly displays file: foo... */
+	if (e->object == FcObjectToPtr(FC_FILE))
+	{
+	    FcChar8 * s;
+	    FcPatternGetString (p, FC_FILE, 0, &s);
+	    printf (" \"%s\"", s);
+	    switch (FcValueListPtrU(e->values)->binding) {
+	    case FcValueBindingWeak:
+	        printf ("(w)");
+	        break;
+	    case FcValueBindingStrong:
+	        printf ("(s)");
+	        break;
+	    case FcValueBindingSame:
+	        printf ("(=)");
+	        break;
+	    }
+	}
+	else
+	    FcValueListPrint (e->values);
 	printf ("\n");
     }
     printf ("\n");
diff --git a/src/fcname.c b/src/fcname.c
index d710035..3c902cd 100644
--- a/src/fcname.c
+++ b/src/fcname.c
@@ -29,8 +29,11 @@
 #include "fcint.h"
 
 /* Please do not revoke any of these bindings. */
+/* The __DUMMY__ object enables callers to distinguish the error return
+ * of FcObjectToPtrLookup from FC_FAMILY's FcObjectPtr, which would
+ * otherwise be 0. */
 static const FcObjectType _FcBaseObjectTypes[] = {
-    { "__DUMMY__",      FcTypeVoid, },
+    { "__DUMMY__",      FcTypeVoid, }, 
     { FC_FAMILY,	FcTypeString, },
     { FC_FAMILYLANG,	FcTypeString, },
     { FC_STYLE,		FcTypeString, },
@@ -207,8 +210,8 @@ FcObjectToPtrLookup (const char * object)
 	}
     }
 
-    /* We didn't match.  Look for the correct FcObjectTypeList
-     * to replace it in-place. */
+    /* We didn't match.  Look for the application's FcObjectTypeList
+     * and replace it in-place. */
     for (l = _FcObjectTypes; l; l = l->next)
     {
 	if (l->types == _FcUserObjectNames)
@@ -703,7 +706,7 @@ FcNameParse (const FcChar8 *name)
 		for (;;)
 		{
 		    name = FcNameFindNext (name, ":,", save, &delim);
-		    if (t)
+		    if (t && strcmp (t->object, _FcBaseObjectTypes[0].object))
 		    {
 			v = FcNameConvert (t->type, save, &m);
 			if (!FcPatternAdd (pat, t->object, v, FcTrue))