Linux使用cups进行打印

复制的代码，还没有试过。

#include

//...

int print_label( const char *text, const char *printer_name, const char *job_name )

{

    int jobId = 0;

jobId = cupsCreateJob( CUPS_HTTP_DEFAULT, printer_name, job_name, 0, NULL );

if ( jobId > 0 )

    {

        qDebug( ) txtLabelScript->setPlainText( label );

// Call the printing function.

if ( print_label( label, printer.printerName( ).toAscii( ), "Zebra_Label" ) == 0 )

    qDebug( )