linux-kernel - [PATCH] Documentation/java.txt: add Java 7 support

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Message-Id: <1396237634-6634-1-git-send-email-jcallen@gentoo.org>
Date:	Sun, 30 Mar 2014 23:47:14 -0400
From:	Jonathan Callen <jcallen@...too.org>
To:	Randy Dunlap <rdunlap@...radead.org>
Cc:	linux-doc@...r.kernel.org, linux-kernel@...r.kernel.org,
	Jonathan Callen <jcallen@...too.org>
Subject: [PATCH] Documentation/java.txt: add Java 7 support

The sample wrapper currently fails on some Java 7 .class files.  This
updates the wrapper to properly handle those files.

Signed-off-by: Jonathan Callen <jcallen@...too.org>
---
 Documentation/java.txt | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/Documentation/java.txt b/Documentation/java.txt
index e6a7232..4180205 100644
--- a/Documentation/java.txt
+++ b/Documentation/java.txt
@@ -188,6 +188,9 @@ shift
 #define CP_METHODREF 10
 #define CP_INTERFACEMETHODREF 11
 #define CP_NAMEANDTYPE 12
+#define CP_METHODHANDLE 15
+#define CP_METHODTYPE 16
+#define CP_INVOKEDYNAMIC 18
 
 /* Define some commonly used error messages */
 
@@ -242,14 +245,19 @@ void skip_constant(FILE *classfile, u_int16_t *cur)
 		break;
 	case CP_CLASS:
 	case CP_STRING:
+	case CP_METHODTYPE:
 		seekerr = fseek(classfile, 2, SEEK_CUR);
 		break;
+	case CP_METHODHANDLE:
+		seekerr = fseek(classfile, 3, SEEK_CUR);
+		break;
 	case CP_INTEGER:
 	case CP_FLOAT:
 	case CP_FIELDREF:
 	case CP_METHODREF:
 	case CP_INTERFACEMETHODREF:
 	case CP_NAMEANDTYPE:
+	case CP_INVOKEDYNAMIC:
 		seekerr = fseek(classfile, 4, SEEK_CUR);
 		break;
 	case CP_LONG:
-- 
1.9.1

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