xwords/xwords4/android/XWords4/jni/andutils.h
eehouse b0e88eff83 implement util_makeStreamFromAddr() and (android-only)
game_receiveMessage(), the latter combining
comms_checkIncomingStream() and server_receiveMessage() which are
always used together and require a stream be passed between which
currently can't happen across jni.
2010-01-31 21:17:21 +00:00

57 lines
2 KiB
C

#ifndef _ANDUTILS_H_
#define _ANDUTILS_H_
#include <jni.h>
#include "comtypes.h"
#include "comms.h"
#include "mempool.h"
#include "dictnry.h"
#include "andglobals.h"
XP_U32 and_ntohl(XP_U32 l);
XP_U16 and_ntohs(XP_U16 s);
XP_U32 and_htonl(XP_U32 l);
XP_U16 and_htons(XP_U16 s);
/* callback for streams */
void and_send_on_close( XWStreamCtxt* stream, void* closure );
XWStreamCtxt* and_empty_stream( MPFORMAL AndGlobals* globals );
int getInt( JNIEnv* env, jobject obj, const char* name );
void setInt( JNIEnv* env, jobject obj, const char* name, int value );
bool getBool( JNIEnv* env, jobject obj, const char* name );
bool setBool( JNIEnv* env, jobject obj, const char* name, bool value );
bool setString( JNIEnv* env, jobject obj, const char* name, const XP_UCHAR* value );
bool getString( JNIEnv* env, jobject jlp, const char* name, XP_UCHAR* buf,
int bufLen );
bool getObject( JNIEnv* env, jobject obj, const char* name, const char* sig,
jobject* ret );
jintArray makeIntArray( JNIEnv *env, int size, const jint* vals );
int getIntFromArray( JNIEnv* env, jintArray arr, bool del );
jbyteArray makeByteArray( JNIEnv* env, int size, const jbyte* vals );
jbooleanArray makeBooleanArray( JNIEnv* env, int size, const jboolean* vals );
jobjectArray makeStringArray( JNIEnv *env, int size, const XP_UCHAR** vals );
jstring streamToJString( MPFORMAL JNIEnv* env, XWStreamCtxt* stream );
jobjectArray makeBitmapsArray( JNIEnv* env, const XP_Bitmaps* bitmaps );
/* Note: jmethodID can be cached. Should not look up more than once. */
jmethodID getMethodID( JNIEnv* env, jobject obj, const char* proc,
const char* sig );
void setJAddrRec( JNIEnv* env, jobject jaddr, const CommsAddrRec* addr );
void getJAddrRec( JNIEnv* env, CommsAddrRec* addr, jobject jaddr );
jint jenumFieldToInt( JNIEnv* env, jobject j_gi, const char* field,
const char* fieldSig );
void intToJenumField( JNIEnv* env, jobject j_gi, int val, const char* field,
const char* fieldSig );
#endif