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From: cagney@sourceware.org
To: frysk-cvs@sourceware.org
Subject: [SCM]  master: Wrap more JNI methods.
Date: Wed, 07 May 2008 19:33:00 -0000	[thread overview]
Message-ID: <20080507193311.30480.qmail@sourceware.org> (raw)

The branch, master has been updated
       via  950427efc84e11335d06d189e8001b0673513824 (commit)
      from  d6e58e873c2a28bb791952ebf8642254419fa689 (commit)

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- Log -----------------------------------------------------------------
commit 950427efc84e11335d06d189e8001b0673513824
Author: Andrew Cagney <cagney@toil.yyz.redhat.com>
Date:   Wed May 7 15:32:07 2008 -0400

    Wrap more JNI methods.
    
    frysk-sys/frysk/jnixx/ChangeLog
    2008-05-07  Andrew Cagney  <cagney@redhat.com>
    
    	* jnixx.hxx (getStringUTFLength): New.
    	(getStringUTFRegion): New.

-----------------------------------------------------------------------

Summary of changes:
 frysk-sys/frysk/jnixx/ChangeLog |    3 +++
 frysk-sys/frysk/jnixx/jnixx.hxx |   34 ++++++++++++++++++++++++++++++++++
 2 files changed, 37 insertions(+), 0 deletions(-)

First 500 lines of diff:
diff --git a/frysk-sys/frysk/jnixx/ChangeLog b/frysk-sys/frysk/jnixx/ChangeLog
index 5635f2c..373d244 100644
--- a/frysk-sys/frysk/jnixx/ChangeLog
+++ b/frysk-sys/frysk/jnixx/ChangeLog
@@ -1,5 +1,8 @@
 2008-05-07  Andrew Cagney  <cagney@redhat.com>
 
+	* jnixx.hxx (getStringUTFLength): New.
+	(getStringUTFRegion): New.
+
 	* Printer.java: Parameterize with PrintWriter.
 	* Main.java: Flush the Printer.
 	* PrintDeclarations.java: Generate classes that extend either
diff --git a/frysk-sys/frysk/jnixx/jnixx.hxx b/frysk-sys/frysk/jnixx/jnixx.hxx
index 2330667..c5f5d9d 100644
--- a/frysk-sys/frysk/jnixx/jnixx.hxx
+++ b/frysk-sys/frysk/jnixx/jnixx.hxx
@@ -155,6 +155,40 @@ public:
     }
   }
 
+  jint getStringUTFLength(java::lang::String string) {
+    jint length = jniEnv->GetStringUTFLength((jstring) (string._object));
+    // Cannot fail?
+    return length;
+  }
+
+  void getStringUTFRegion(java::lang::String string, jsize start,
+			  jsize len, char *buf) {
+    jniEnv->GetStringUTFRegion((jstring) (string._object), start, len, buf);
+    if (jniEnv->ExceptionCheck()) {
+      fprintf(stderr,
+	      "frysk: JNIEnv.GetStringUTFRegion(%p,%d,%d,%p) failed\n",
+	      string._object, (int) start, (int) len, buf);
+      throw jnixx::exception();
+    }
+  }
+
+  jint getStringLength(java::lang::String string) {
+    jint length = jniEnv->GetStringLength((jstring) (string._object));
+    // Cannot fail?
+    return length;
+  }
+
+  void getStringRegion(java::lang::String string, jsize start,
+			  jsize len, jchar *buf) {
+    jniEnv->GetStringRegion((jstring) (string._object), start, len, buf);
+    if (jniEnv->ExceptionCheck()) {
+      fprintf(stderr,
+	      "frysk: JNIEnv.GetStringRegion(%p,%d,%d,%p) failed\n",
+	      string._object, (int) start, (int) len, buf);
+      throw jnixx::exception();
+    }
+  }
+
   jmethodID getMethodID(jclass klass, const char name[],
 			const char signature[]) {
     jmethodID methodID = jniEnv->GetMethodID(klass, name, signature);


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