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author | Michael Koch <konqueror@gmx.de> | 2004-11-15 20:36:50 +0000 |
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committer | Michael Koch <konqueror@gmx.de> | 2004-11-15 20:36:50 +0000 |
commit | d7719747d45b14d9b1369df7ea25df1f196e6ae5 (patch) | |
tree | 89ca9f23658044dc5fc5e4c7b07f65716562fac8 /scripts | |
parent | 18eec52fa036c6933ac77694e825339e622e40bb (diff) | |
download | classpath-d7719747d45b14d9b1369df7ea25df1f196e6ae5.tar.gz |
2004-11-15 Michael Koch <konqueror@gmx.de>
* native/jni/Makefile.am: Add checking of JNI methods.
* scripts/check_jni_methods.sh: New file.
Diffstat (limited to 'scripts')
-rwxr-xr-x | scripts/check_jni_methods.sh | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/scripts/check_jni_methods.sh b/scripts/check_jni_methods.sh new file mode 100755 index 000000000..c9cd16ead --- /dev/null +++ b/scripts/check_jni_methods.sh @@ -0,0 +1,47 @@ +#!/bin/sh + +TMPFILE=`mktemp` +TMPFILE2=`mktemp` +TMPFILE3=`mktemp` + +# Find all methods defined in the header files generated +# from the java source files. +grep -h '^JNIEXPORT .* Java_' include/*.h | \ + sed -e 's,^JNIEXPORT .* JNICALL \(Java_\w*\) (.*$,\1,' | \ + sort > $TMPFILE + +# Find all methods in the JNI C source files. +find native/jni -name \*.c | \ + xargs grep -h '^Java_' | \ + sed -e 's,^\(Java_\w*\) *(.*$,\1,' \ + | sort > $TMPFILE2 + +# Write temporary ignore file. +cat > $TMPFILE3 << EOF +-Java_gnu_java_awt_peer_gtk_GtkFramePeer_nativeSetIconImageFromData +-Java_gnu_java_awt_peer_gtk_GtkMenuComponentPeer_dispose +-Java_java_lang_VMSystem_arraycopy +-Java_java_lang_VMSystem_identityHashCode +EOF + +# Compare again silently. +diff -ub -0 $TMPFILE $TMPFILE2 | grep '^[+-]Java' | grep -q -v -f $TMPFILE3 +RESULT=$? + +if test "$RESULT" = "0" ; then + echo "Found a problem with the JNI methods declared and implemented." + echo "(-) missing in implementation, (+) missing in header files" + + # Compare the found method lists. + diff -ub -0 $TMPFILE $TMPFILE2 | grep '^[+-]Java' | grep -v -f $TMPFILE3 +fi + +# Cleanup. +rm -f $TMPFILE $TMPFILE2 $TMPFILE3 + +if test "$RESULT" = "0" ; then + exit 1 +fi + +exit 0 + |