FILE *fp;
NPError NPP_NewStream(NPP instance,
NPMIMEType type,
NPStream* stream,
NPBool seekable,
uint16* stype)
{
MessageBox(NULL, "NPP_NewStream", "INFO", MB_OK);
fp = fopen("C:\\FILE.BIN", "wb"); // 必须为 b 模式，否则 fwrite 写入数据不正确
if(instance == NULL)
{
return NPERR_INVALID_INSTANCE_ERROR;
}
NPError rv = NPERR_NO_ERROR;
return rv;
}
int32 NPP_WriteReady (NPP instance, NPStream *stream)
{
if(instance == NULL)
{
return NPERR_INVALID_INSTANCE_ERROR;
}
int32 rv = 1024;
return rv;
}
int32 NPP_Write (NPP instance, NPStream *stream, int32 offset, int32 len, void *buffer)
{
if(instance == NULL)
{
return NPERR_INVALID_INSTANCE_ERROR;
}
int32 iWrSize;
if(fp)
{
iWrSize = fwrite(g_StreamBuf, 1, len, fp);
}
int32 rv = iWrSize;
return rv;
}
NPError NPP_DestroyStream (NPP instance, NPStream *stream, NPError reason)
{
if(instance == NULL)
{
return NPERR_INVALID_INSTANCE_ERROR;
}
if(fp)
{
fclose(fp);
fp = NULL;
}
NPError rv = NPERR_NO_ERROR;
return rv;
}