KDK_PRINTER_PRINT_LOCAL_FILE(3)                       Library Functions Manual

NAME
       kdk_printer_print_local_file - <?><?><?><?><?><?>

SYNOPSIS
       #include <libkyprinter.h>

       extern int kdk_printer_print_local_file(const char *printername, const char *filepath);

       Link with -lkyprinter.

Detailed Description
       The main function of the interface is to print a local file.

       The argument printername is printer name, kdk_printer_get_list returned
       value.

       The argument filepath is the absolute path to the file.

RETURN VALUE
       On success, returns the id of the print job of type int.

       On error, return 0.

EXAMPLES
       #include "libkyprinter.h"
       #include <stdio.h>

       int main()
       {
           int index = 0;
           //<?><?><?><?><?><?><?>
           char **printers = kdk_printer_get_available_list();
           while (printers[index])
           {
               printf("%zd: %s0, index + 1, printers[index]);

               //<?><?><?><?><?><?><?><?><?><?><?><?><?>
               kdk_printer_cancel_all_jobs(printers[index]);

               //<?><?>url<?><?><?><?><?><?>
               char *url = "http://www.cztouch.com/upfiles/soft/testpdf.pdf";
               int res = -1;
               char *filename = kdk_printer_get_filename(url); //<?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?>/home/test/abc.txt,<?><?><?><?><?><?>abc.txt
               printf("filename = %s0, filename);

               //<?><?><?><?><?><?>
               kdk_printer_set_options(2, "A4", "lrtb", "two-sided-long-edge");

               //<?><?>
               res = kdk_printer_print_download_remote_file(url, filename);
               printf("[%s] res = %d0, __FUNCTION__, res);
               printf("[%s] filepath = %s0, __FUNCTION__, filename);

               //<?><?>
               int job_id = kdk_printer_print_local_file(printers[index], filename);
               if (job_id == 0)
               {
                   //<?><?><?><?>
                   printf("[%s] create print job fail0, __FUNCTION__);
               }
               else
               {
                   //<?><?><?><?><?><?><?><?><?><?><?><?><?><?><?>
                   sleep(10);
                   int status = kdk_printer_get_job_status(printers[index], job_id);
               }

               index++;
               free(filename);
           }
           kdk_printer_freeall(printers);
           return 0;
       }


CONFORMING TO
       These functions are as per the withdrawn POSIX.1e draft specification.
       The following functions are Linux extensions: kdk_printer_get_list(),
       kdk_printer_get_available_list(), kdk_printer_set_options(),
       kdk_printer_print_download_remote_file(),
       kdk_printer_cancel_all_jobs(), kdk_printer_get_status(),
       kdk_printer_get_job_status(), kdk_printer_get_filename() and
       kdk_printer_freeall().

SEE ALSO
       kdk_printer_get_list(3), kdk_printer_get_available_list(3),
       kdk_printer_set_options(3), kdk_printer_print_download_remote_file(3),
       kdk_printer_cancel_all_jobs(3), kdk_printer_get_status(3),
       kdk_printer_get_job_status(3), kdk_printer_get_filename(3) and
       kdk_printer_freeall(3).

Linux Programmer's Manual       Fri Aug 25 2023
                                               KDK_PRINTER_PRINT_LOCAL_FILE(3)