scripting/php/phpcups.c - platform/external/libcups - Git at Google

 /*
  * "$Id: phpcups.c 7624 2008-06-09 15:55:04Z mike $"
  *
  *   Printing utilities for the Common UNIX Printing System (CUPS).
  *
  *   Copyright 2007 by Apple Inc.
  *   Copyright 1997-2007 by Easy Software Products.
  *
  *   These coded instructions, statements, and computer programs are the
  *   property of Apple Inc. and are protected by Federal copyright
  *   law.  Distribution and use rights are outlined in the file "LICENSE.txt"
  *   which should have been included with this file.  If this file is
  *   file is missing or damaged, see the license at "http://www.cups.org/".
  *
  * Contents:
  *
  *   cups_convert_options()        - Convert a PHP options array to a CUPS options array.
  *   zm_startup_phpcups()          - Initialize the CUPS module.
  *   zif_cups_cancel_job()         - Cancel a job.
  *   zif_cups_get_dests()          - Get a list of printers and classes.
  *   zif_cups_get_jobs()           - Get a list of jobs.
  *   zif_cups_last_error()         - Return the last IPP status code.
  *   zif_cups_last_error_string()  - Return the last IPP status
  *   zif_cups_print_file()         - Print a single file.
  *   zif_cups_print_files()        - Print multiple files.
  */

 /*
  * Include necessary headers...
  */

 #include <cups/string.h>
 #include "php.h"
 #include "php_ini.h"
 #include "ext/standard/info.h"
 #include "phpcups.h"


 /*
  * PHP function list...
  */

 function_entry phpcups_functions[] =
 {
   PHP_FE(cups_cancel_job, NULL)
   PHP_FE(cups_get_dests, NULL)
   PHP_FE(cups_get_jobs, NULL)
   PHP_FE(cups_last_error, NULL)
   PHP_FE(cups_last_error_string, NULL)
   PHP_FE(cups_print_file, NULL)
   PHP_FE(cups_print_files, NULL)
   {NULL, NULL, NULL}
 };


 /*
  * PHP module info...
  */

 zend_module_entry phpcups_module_entry =
 {
   STANDARD_MODULE_HEADER,
   "phpcups",
   phpcups_functions,
   PHP_MINIT(phpcups),
   NULL,
   NULL,
   NULL,
   NULL,
   CUPS_SVERSION,
   STANDARD_MODULE_PROPERTIES
 };


 ZEND_GET_MODULE(phpcups)


 /*
  * 'cups_convert_options()' - Convert a PHP options array to a CUPS options array.
  */

 static int				/* O - Number of options */
 cups_convert_options(
     zval          *optionsobj,		/* I - Options array object */
     cups_option_t **options)		/* O - Options */
 {
   int		num_options;		/* Number of options */
   HashTable	*ht;			/* Option array hash table */
   Bucket	*current;		/* Current element in array */
   zval		*value;			/* Current value in array */
   char		temp[255];		/* String value for numbers */


   ht          = Z_ARRVAL_P(optionsobj);
   num_options = 0;

   for (current = ht->pListHead; current; current = current->pListNext)
   {
     value = (zval *)current->pDataPtr;

     switch (Z_TYPE_P(value))
     {
       case IS_LONG :
           sprintf(temp, "%ld", Z_LVAL_P(value));
           num_options = cupsAddOption(current->arKey, temp, num_options,
 	                              options);
           break;

       case IS_DOUBLE :
           sprintf(temp, "%g", Z_DVAL_P(value));
           num_options = cupsAddOption(current->arKey, temp, num_options,
 	                              options);
           break;

       case IS_BOOL :
           num_options = cupsAddOption(current->arKey,
 	                              Z_BVAL_P(value) ? "true" : "false",
 				      num_options, options);
           break;

       case IS_STRING :
           num_options = cupsAddOption(current->arKey, Z_STRVAL_P(value),
 				      num_options, options);
           break;
     }
   }

   return (num_options);
 }


 /*
  * 'zm_startup_phpcups()' - Initialize the CUPS module.
  */

 PHP_MINIT_FUNCTION(phpcups)
 {
   REGISTER_LONG_CONSTANT("CUPS_PRINTER_LOCAL", CUPS_PRINTER_LOCAL, CONST_CS);
   REGISTER_LONG_CONSTANT("CUPS_PRINTER_CLASS", CUPS_PRINTER_CLASS, CONST_CS);
   REGISTER_LONG_CONSTANT("CUPS_PRINTER_REMOTE", CUPS_PRINTER_REMOTE, CONST_CS);
   REGISTER_LONG_CONSTANT("CUPS_PRINTER_BW", CUPS_PRINTER_BW, CONST_CS);
   REGISTER_LONG_CONSTANT("CUPS_PRINTER_COLOR", CUPS_PRINTER_COLOR, CONST_CS);
   REGISTER_LONG_CONSTANT("CUPS_PRINTER_DUPLEX", CUPS_PRINTER_DUPLEX, CONST_CS);
   REGISTER_LONG_CONSTANT("CUPS_PRINTER_STAPLE", CUPS_PRINTER_STAPLE, CONST_CS);
   REGISTER_LONG_CONSTANT("CUPS_PRINTER_COPIES", CUPS_PRINTER_COPIES, CONST_CS);
   REGISTER_LONG_CONSTANT("CUPS_PRINTER_COLLATE", CUPS_PRINTER_COLLATE, CONST_CS);
   REGISTER_LONG_CONSTANT("CUPS_PRINTER_PUNCH", CUPS_PRINTER_PUNCH, CONST_CS);
   REGISTER_LONG_CONSTANT("CUPS_PRINTER_COVER", CUPS_PRINTER_COVER, CONST_CS);
   REGISTER_LONG_CONSTANT("CUPS_PRINTER_BIND", CUPS_PRINTER_BIND, CONST_CS);
   REGISTER_LONG_CONSTANT("CUPS_PRINTER_SORT", CUPS_PRINTER_SORT, CONST_CS);
   REGISTER_LONG_CONSTANT("CUPS_PRINTER_SMALL", CUPS_PRINTER_SMALL, CONST_CS);
   REGISTER_LONG_CONSTANT("CUPS_PRINTER_MEDIUM", CUPS_PRINTER_MEDIUM, CONST_CS);
   REGISTER_LONG_CONSTANT("CUPS_PRINTER_LARGE", CUPS_PRINTER_LARGE, CONST_CS);
   REGISTER_LONG_CONSTANT("CUPS_PRINTER_VARIABLE", CUPS_PRINTER_VARIABLE, CONST_CS);
   REGISTER_LONG_CONSTANT("CUPS_PRINTER_IMPLICIT", CUPS_PRINTER_IMPLICIT, CONST_CS);
   REGISTER_LONG_CONSTANT("CUPS_PRINTER_DEFAULT", CUPS_PRINTER_DEFAULT, CONST_CS);
   REGISTER_LONG_CONSTANT("CUPS_PRINTER_FAX", CUPS_PRINTER_FAX, CONST_CS);
   REGISTER_LONG_CONSTANT("CUPS_PRINTER_REJECTING", CUPS_PRINTER_REJECTING, CONST_CS);
   REGISTER_LONG_CONSTANT("CUPS_PRINTER_DELETE", CUPS_PRINTER_DELETE, CONST_CS);
   REGISTER_LONG_CONSTANT("CUPS_PRINTER_NOT_SHARED", CUPS_PRINTER_NOT_SHARED, CONST_CS);
   REGISTER_LONG_CONSTANT("CUPS_PRINTER_AUTHENTICATED", CUPS_PRINTER_AUTHENTICATED, CONST_CS);
   REGISTER_LONG_CONSTANT("CUPS_PRINTER_COMMANDS", CUPS_PRINTER_COMMANDS, CONST_CS);
   REGISTER_LONG_CONSTANT("CUPS_PRINTER_DISCOVERED", CUPS_PRINTER_DISCOVERED, CONST_CS);
   REGISTER_LONG_CONSTANT("CUPS_PRINTER_OPTIONS", CUPS_PRINTER_OPTIONS, CONST_CS);

   REGISTER_LONG_CONSTANT("IPP_OK", IPP_OK, CONST_CS);
   REGISTER_LONG_CONSTANT("IPP_OK_SUBST", IPP_OK_SUBST, CONST_CS);
   REGISTER_LONG_CONSTANT("IPP_OK_CONFLICT", IPP_OK_CONFLICT, CONST_CS);
   REGISTER_LONG_CONSTANT("IPP_OK_IGNORED_SUBSCRIPTIONS", IPP_OK_IGNORED_SUBSCRIPTIONS, CONST_CS);
   REGISTER_LONG_CONSTANT("IPP_OK_IGNORED_NOTIFICATIONS", IPP_OK_IGNORED_NOTIFICATIONS, CONST_CS);
   REGISTER_LONG_CONSTANT("IPP_OK_TOO_MANY_EVENTS", IPP_OK_TOO_MANY_EVENTS, CONST_CS);
   REGISTER_LONG_CONSTANT("IPP_OK_BUT_CANCEL_SUBSCRIPTION", IPP_OK_BUT_CANCEL_SUBSCRIPTION, CONST_CS);
   REGISTER_LONG_CONSTANT("IPP_OK_EVENTS_COMPLETE", IPP_OK_EVENTS_COMPLETE, CONST_CS);
   REGISTER_LONG_CONSTANT("IPP_REDIRECTION_OTHER_SITE", IPP_REDIRECTION_OTHER_SITE, CONST_CS);
   REGISTER_LONG_CONSTANT("IPP_BAD_REQUEST", IPP_BAD_REQUEST, CONST_CS);
   REGISTER_LONG_CONSTANT("IPP_FORBIDDEN", IPP_FORBIDDEN, CONST_CS);
   REGISTER_LONG_CONSTANT("IPP_NOT_AUTHENTICATED", IPP_NOT_AUTHENTICATED, CONST_CS);
   REGISTER_LONG_CONSTANT("IPP_NOT_AUTHORIZED", IPP_NOT_AUTHORIZED, CONST_CS);
   REGISTER_LONG_CONSTANT("IPP_NOT_POSSIBLE", IPP_NOT_POSSIBLE, CONST_CS);
   REGISTER_LONG_CONSTANT("IPP_TIMEOUT", IPP_TIMEOUT, CONST_CS);
   REGISTER_LONG_CONSTANT("IPP_NOT_FOUND", IPP_NOT_FOUND, CONST_CS);
   REGISTER_LONG_CONSTANT("IPP_GONE", IPP_GONE, CONST_CS);
   REGISTER_LONG_CONSTANT("IPP_REQUEST_ENTITY", IPP_REQUEST_ENTITY, CONST_CS);
   REGISTER_LONG_CONSTANT("IPP_REQUEST_VALUE", IPP_REQUEST_VALUE, CONST_CS);
   REGISTER_LONG_CONSTANT("IPP_DOCUMENT_FORMAT", IPP_DOCUMENT_FORMAT, CONST_CS);
   REGISTER_LONG_CONSTANT("IPP_ATTRIBUTES", IPP_ATTRIBUTES, CONST_CS);
   REGISTER_LONG_CONSTANT("IPP_URI_SCHEME", IPP_URI_SCHEME, CONST_CS);
   REGISTER_LONG_CONSTANT("IPP_CHARSET", IPP_CHARSET, CONST_CS);
   REGISTER_LONG_CONSTANT("IPP_CONFLICT", IPP_CONFLICT, CONST_CS);
   REGISTER_LONG_CONSTANT("IPP_COMPRESSION_NOT_SUPPORTED", IPP_COMPRESSION_NOT_SUPPORTED, CONST_CS);
   REGISTER_LONG_CONSTANT("IPP_COMPRESSION_ERROR", IPP_COMPRESSION_ERROR, CONST_CS);
   REGISTER_LONG_CONSTANT("IPP_DOCUMENT_FORMAT_ERROR", IPP_DOCUMENT_FORMAT_ERROR, CONST_CS);
   REGISTER_LONG_CONSTANT("IPP_DOCUMENT_ACCESS_ERROR", IPP_DOCUMENT_ACCESS_ERROR, CONST_CS);
   REGISTER_LONG_CONSTANT("IPP_ATTRIBUTES_NOT_SETTABLE", IPP_ATTRIBUTES_NOT_SETTABLE, CONST_CS);
   REGISTER_LONG_CONSTANT("IPP_IGNORED_ALL_SUBSCRIPTIONS", IPP_IGNORED_ALL_SUBSCRIPTIONS, CONST_CS);
   REGISTER_LONG_CONSTANT("IPP_TOO_MANY_SUBSCRIPTIONS", IPP_TOO_MANY_SUBSCRIPTIONS, CONST_CS);
   REGISTER_LONG_CONSTANT("IPP_IGNORED_ALL_NOTIFICATIONS", IPP_IGNORED_ALL_NOTIFICATIONS, CONST_CS);
   REGISTER_LONG_CONSTANT("IPP_PRINT_SUPPORT_FILE_NOT_FOUND", IPP_PRINT_SUPPORT_FILE_NOT_FOUND, CONST_CS);
   REGISTER_LONG_CONSTANT("IPP_INTERNAL_ERROR", IPP_INTERNAL_ERROR, CONST_CS);
   REGISTER_LONG_CONSTANT("IPP_OPERATION_NOT_SUPPORTED", IPP_OPERATION_NOT_SUPPORTED, CONST_CS);
   REGISTER_LONG_CONSTANT("IPP_SERVICE_UNAVAILABLE", IPP_SERVICE_UNAVAILABLE, CONST_CS);
   REGISTER_LONG_CONSTANT("IPP_VERSION_NOT_SUPPORTED", IPP_VERSION_NOT_SUPPORTED, CONST_CS);
   REGISTER_LONG_CONSTANT("IPP_DEVICE_ERROR", IPP_DEVICE_ERROR, CONST_CS);
   REGISTER_LONG_CONSTANT("IPP_TEMPORARY_ERROR", IPP_TEMPORARY_ERROR, CONST_CS);
   REGISTER_LONG_CONSTANT("IPP_NOT_ACCEPTING", IPP_NOT_ACCEPTING, CONST_CS);
   REGISTER_LONG_CONSTANT("IPP_PRINTER_BUSY", IPP_PRINTER_BUSY, CONST_CS);
   REGISTER_LONG_CONSTANT("IPP_ERROR_JOB_CANCELLED", IPP_ERROR_JOB_CANCELLED, CONST_CS);
   REGISTER_LONG_CONSTANT("IPP_MULTIPLE_JOBS_NOT_SUPPORTED", IPP_MULTIPLE_JOBS_NOT_SUPPORTED, CONST_CS);
   REGISTER_LONG_CONSTANT("IPP_PRINTER_IS_DEACTIVATED", IPP_PRINTER_IS_DEACTIVATED, CONST_CS);

   return (SUCCESS);
 }

 /*
  * 'zif_cups_cancel_job()' - Cancel a job.
  */

 PHP_FUNCTION(cups_cancel_job)
 {
   char	*dest;				/* Destination */
   int	dest_len,			/* Length of destination */
 	id;				/* Job ID */


   if (ZEND_NUM_ARGS() != 2 ||
       zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sl", &dest, &dest_len, &id))
   {
     WRONG_PARAM_COUNT;
   }

   RETURN_LONG(cupsCancelJob(dest, id));
 }


 /*
  * 'zif_cups_get_dests()' - Get a list of printers and classes.
  */

 PHP_FUNCTION(cups_get_dests)
 {
   int		i, j,			/* Looping vars */
 		num_dests;		/* Number of destinations */
   cups_dest_t	*dests,			/* Destinations */
 		*dest;			/* Current destination */
   cups_option_t	*option;		/* Current option */
   zval		*destobj,		/* Destination object */
 		*optionsobj;		/* Options object */


   if (ZEND_NUM_ARGS() != 0)
   {
     WRONG_PARAM_COUNT;
   }

   if ((num_dests = cupsGetDests(&dests)) <= 0)
   {
     RETURN_NULL();
   }

   if (array_init(return_value) == SUCCESS)
   {
     for (i = 0, dest = dests; i < num_dests; i ++, dest ++)
     {
       MAKE_STD_ZVAL(destobj);

       if (object_init(destobj) == SUCCESS)
       {
        /*
         * Add properties to the destination for each of the cups_dest_t
 	* members...
 	*/

         add_property_string(destobj, "name", dest->name, 1);
         add_property_string(destobj, "instance",
 	                    dest->instance ? dest->instance : "", 1);
         add_property_long(destobj, "is_default", dest->is_default);

        /*
         * Create an associative array for the options...
 	*/

         MAKE_STD_ZVAL(optionsobj);

 	if (array_init(optionsobj) == SUCCESS)
 	{
 	  for (j = 0, option = dest->options;
 	       j < dest->num_options;
 	       j ++, option ++)
 	    add_assoc_string(optionsobj, option->name, option->value, 1);

 	  add_property_zval(destobj, "options", optionsobj);
 	}

         add_index_zval(return_value, i, destobj);
       }
     }
   }

   cupsFreeDests(num_dests, dests);
 }


 /*
  * 'zif_cups_get_jobs()' - Get a list of jobs.
  */

 PHP_FUNCTION(cups_get_jobs)
 {
   char		*dest;			/* Destination */
   int		dest_len,		/* Length of destination */
 		myjobs,			/* Only show my jobs? */
 		completed;		/* Show completed jobs? */
   int		i,			/* Looping var */
 		num_jobs;		/* Number of jobs */
   cups_job_t	*jobs,			/* Jobs */
 		*job;			/* Current job */
   zval		*jobobj;		/* Job object */


   if (ZEND_NUM_ARGS() != 3 ||
       zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sll", &dest, &dest_len, &myjobs, &completed))
   {
     WRONG_PARAM_COUNT;
   }

   if (!*dest)
     dest = NULL;

   if ((num_jobs = cupsGetJobs(&jobs, dest, myjobs, completed)) <= 0)
   {
     RETURN_NULL();
   }

   if (array_init(return_value) == SUCCESS)
   {
     for (i = 0, job = jobs; i < num_jobs; i ++, job ++)
     {
       MAKE_STD_ZVAL(jobobj);

       if (object_init(jobobj) == SUCCESS)
       {
        /*
         * Add properties to the job for each of the cups_job_t
 	* members...
 	*/

         add_property_long(jobobj, "id", job->id);
         add_property_string(jobobj, "dest", job->dest, 1);
         add_property_string(jobobj, "title", job->title, 1);
         add_property_string(jobobj, "user", job->user, 1);
         add_property_string(jobobj, "format", job->format, 1);
         add_property_long(jobobj, "state", job->state);
         add_property_long(jobobj, "size", job->size);
         add_property_long(jobobj, "priority", job->priority);
         add_property_long(jobobj, "completed_time", job->completed_time);
         add_property_long(jobobj, "creation_time", job->creation_time);
         add_property_long(jobobj, "processing_time", job->processing_time);

         add_index_zval(return_value, i, jobobj);
       }
     }
   }

   cupsFreeJobs(num_jobs, jobs);
 }


 /*
  * 'zif_cups_last_error()' - Return the last IPP status code.
  */

 PHP_FUNCTION(cups_last_error)
 {
   if (ZEND_NUM_ARGS() != 0)
   {
     WRONG_PARAM_COUNT;
   }

   RETURN_LONG(cupsLastError());
 }


 /*
  * 'zif_cups_last_error_string()' - Return the last IPP status-message.
  */

 PHP_FUNCTION(cups_last_error_string)
 {
   if (ZEND_NUM_ARGS() != 0)
   {
     WRONG_PARAM_COUNT;
   }

   RETURN_STRING((char *)cupsLastErrorString(), 1);
 }


 /*
  * 'zif_cups_print_file()' - Print a single file.
  */

 PHP_FUNCTION(cups_print_file)
 {
   char		*dest;			/* Destination */
   int		dest_len;		/* Length of destination */
   char		*filename;		/* Filename */
   int		filename_len;		/* Length of filename */
   char		*title;			/* Title */
   int		title_len;		/* Length of title */
   zval		*optionsobj;		/* Array of options */
   int		num_options;		/* Number of options */
   cups_option_t	*options;		/* Options */
   int		id;			/* Job ID */


   if (ZEND_NUM_ARGS() != 4 ||
       zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sssa", &dest, &dest_len,
                             &filename, &filename_len,
 			    &title, &title_len, &optionsobj))
   {
     WRONG_PARAM_COUNT;
   }

   num_options = cups_convert_options(optionsobj, &options);

   id = cupsPrintFile(dest, filename, title, num_options, options);

   cupsFreeOptions(num_options, options);

   RETURN_LONG(id);
 }


 /*
  * 'zif_cups_print_files()' - Print multiple files.
  */

 PHP_FUNCTION(cups_print_files)
 {
   char		*dest;			/* Destination */
   int		dest_len;		/* Length of destination */
   zval		*filesobj;		/* Files array */
   int		num_files;		/* Number of files */
   const char	*files[1000];		/* Files */
   char		*title;			/* Title */
   int		title_len;		/* Length of title */
   zval		*optionsobj;		/* Array of options */
   int		num_options;		/* Number of options */
   cups_option_t	*options;		/* Options */
   HashTable	*ht2;			/* Option array hash table */
   Bucket	*current;		/* Current element in array */
   int		id;			/* Job ID */


   if (ZEND_NUM_ARGS() != 4 ||
       zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sasa", &dest, &dest_len, &filesobj,
 			    &title, &title_len, &optionsobj))
   {
     WRONG_PARAM_COUNT;
   }

   ht2       = Z_ARRVAL_P(filesobj);
   num_files = 0;

   for (current = ht2->pListHead; current; current = current->pListNext)
   {
     files[num_files ++] = Z_STRVAL_P(((zval *)current->pDataPtr));

     if (num_files >= (int)(sizeof(files) / sizeof(files[0])))
       break;
   }

   num_options = cups_convert_options(optionsobj, &options);

   id = cupsPrintFiles(dest, num_files, files, title, num_options, options);

   cupsFreeOptions(num_options, options);

   RETURN_LONG(id);
 }


 /*
  * End of "$Id: phpcups.c 7624 2008-06-09 15:55:04Z mike $".
  */
	/*
	* "$Id: phpcups.c 7624 2008-06-09 15:55:04Z mike $"
	*
	* Printing utilities for the Common UNIX Printing System (CUPS).
	*
	* Copyright 2007 by Apple Inc.
	* Copyright 1997-2007 by Easy Software Products.
	*
	* These coded instructions, statements, and computer programs are the
	* property of Apple Inc. and are protected by Federal copyright
	* law. Distribution and use rights are outlined in the file "LICENSE.txt"
	* which should have been included with this file. If this file is
	* file is missing or damaged, see the license at "http://www.cups.org/".
	*
	* Contents:
	*
	* cups_convert_options() - Convert a PHP options array to a CUPS options array.
	* zm_startup_phpcups() - Initialize the CUPS module.
	* zif_cups_cancel_job() - Cancel a job.
	* zif_cups_get_dests() - Get a list of printers and classes.
	* zif_cups_get_jobs() - Get a list of jobs.
	* zif_cups_last_error() - Return the last IPP status code.
	* zif_cups_last_error_string() - Return the last IPP status
	* zif_cups_print_file() - Print a single file.
	* zif_cups_print_files() - Print multiple files.
	*/

	/*
	* Include necessary headers...
	*/

	#include <cups/string.h>
	#include "php.h"
	#include "php_ini.h"
	#include "ext/standard/info.h"
	#include "phpcups.h"


	/*
	* PHP function list...
	*/

	function_entry phpcups_functions[] =
	{
	PHP_FE(cups_cancel_job, NULL)
	PHP_FE(cups_get_dests, NULL)
	PHP_FE(cups_get_jobs, NULL)
	PHP_FE(cups_last_error, NULL)
	PHP_FE(cups_last_error_string, NULL)
	PHP_FE(cups_print_file, NULL)
	PHP_FE(cups_print_files, NULL)
	{NULL, NULL, NULL}
	};


	/*
	* PHP module info...
	*/

	zend_module_entry phpcups_module_entry =
	{
	STANDARD_MODULE_HEADER,
	"phpcups",
	phpcups_functions,
	PHP_MINIT(phpcups),
	NULL,
	NULL,
	NULL,
	NULL,
	CUPS_SVERSION,
	STANDARD_MODULE_PROPERTIES
	};


	ZEND_GET_MODULE(phpcups)


	/*
	* 'cups_convert_options()' - Convert a PHP options array to a CUPS options array.
	*/

	static int /* O - Number of options */
	cups_convert_options(
	zval optionsobj, / I - Options array object */
	cups_option_t *options) / O - Options */
	{
	int num_options; /* Number of options */
	HashTable ht; / Option array hash table */
	Bucket current; / Current element in array */
	zval value; / Current value in array */
	char temp[255]; /* String value for numbers */


	ht = Z_ARRVAL_P(optionsobj);
	num_options = 0;

	for (current = ht->pListHead; current; current = current->pListNext)
	{
	value = (zval *)current->pDataPtr;

	switch (Z_TYPE_P(value))
	{
	case IS_LONG :
	sprintf(temp, "%ld", Z_LVAL_P(value));
	num_options = cupsAddOption(current->arKey, temp, num_options,
	options);
	break;

	case IS_DOUBLE :
	sprintf(temp, "%g", Z_DVAL_P(value));
	num_options = cupsAddOption(current->arKey, temp, num_options,
	options);
	break;

	case IS_BOOL :
	num_options = cupsAddOption(current->arKey,
	Z_BVAL_P(value) ? "true" : "false",
	num_options, options);
	break;

	case IS_STRING :
	num_options = cupsAddOption(current->arKey, Z_STRVAL_P(value),
	num_options, options);
	break;
	}
	}

	return (num_options);
	}


	/*
	* 'zm_startup_phpcups()' - Initialize the CUPS module.
	*/

	PHP_MINIT_FUNCTION(phpcups)
	{
	REGISTER_LONG_CONSTANT("CUPS_PRINTER_LOCAL", CUPS_PRINTER_LOCAL, CONST_CS);
	REGISTER_LONG_CONSTANT("CUPS_PRINTER_CLASS", CUPS_PRINTER_CLASS, CONST_CS);
	REGISTER_LONG_CONSTANT("CUPS_PRINTER_REMOTE", CUPS_PRINTER_REMOTE, CONST_CS);
	REGISTER_LONG_CONSTANT("CUPS_PRINTER_BW", CUPS_PRINTER_BW, CONST_CS);
	REGISTER_LONG_CONSTANT("CUPS_PRINTER_COLOR", CUPS_PRINTER_COLOR, CONST_CS);
	REGISTER_LONG_CONSTANT("CUPS_PRINTER_DUPLEX", CUPS_PRINTER_DUPLEX, CONST_CS);
	REGISTER_LONG_CONSTANT("CUPS_PRINTER_STAPLE", CUPS_PRINTER_STAPLE, CONST_CS);
	REGISTER_LONG_CONSTANT("CUPS_PRINTER_COPIES", CUPS_PRINTER_COPIES, CONST_CS);
	REGISTER_LONG_CONSTANT("CUPS_PRINTER_COLLATE", CUPS_PRINTER_COLLATE, CONST_CS);
	REGISTER_LONG_CONSTANT("CUPS_PRINTER_PUNCH", CUPS_PRINTER_PUNCH, CONST_CS);
	REGISTER_LONG_CONSTANT("CUPS_PRINTER_COVER", CUPS_PRINTER_COVER, CONST_CS);
	REGISTER_LONG_CONSTANT("CUPS_PRINTER_BIND", CUPS_PRINTER_BIND, CONST_CS);
	REGISTER_LONG_CONSTANT("CUPS_PRINTER_SORT", CUPS_PRINTER_SORT, CONST_CS);
	REGISTER_LONG_CONSTANT("CUPS_PRINTER_SMALL", CUPS_PRINTER_SMALL, CONST_CS);
	REGISTER_LONG_CONSTANT("CUPS_PRINTER_MEDIUM", CUPS_PRINTER_MEDIUM, CONST_CS);
	REGISTER_LONG_CONSTANT("CUPS_PRINTER_LARGE", CUPS_PRINTER_LARGE, CONST_CS);
	REGISTER_LONG_CONSTANT("CUPS_PRINTER_VARIABLE", CUPS_PRINTER_VARIABLE, CONST_CS);
	REGISTER_LONG_CONSTANT("CUPS_PRINTER_IMPLICIT", CUPS_PRINTER_IMPLICIT, CONST_CS);
	REGISTER_LONG_CONSTANT("CUPS_PRINTER_DEFAULT", CUPS_PRINTER_DEFAULT, CONST_CS);
	REGISTER_LONG_CONSTANT("CUPS_PRINTER_FAX", CUPS_PRINTER_FAX, CONST_CS);
	REGISTER_LONG_CONSTANT("CUPS_PRINTER_REJECTING", CUPS_PRINTER_REJECTING, CONST_CS);
	REGISTER_LONG_CONSTANT("CUPS_PRINTER_DELETE", CUPS_PRINTER_DELETE, CONST_CS);
	REGISTER_LONG_CONSTANT("CUPS_PRINTER_NOT_SHARED", CUPS_PRINTER_NOT_SHARED, CONST_CS);
	REGISTER_LONG_CONSTANT("CUPS_PRINTER_AUTHENTICATED", CUPS_PRINTER_AUTHENTICATED, CONST_CS);
	REGISTER_LONG_CONSTANT("CUPS_PRINTER_COMMANDS", CUPS_PRINTER_COMMANDS, CONST_CS);
	REGISTER_LONG_CONSTANT("CUPS_PRINTER_DISCOVERED", CUPS_PRINTER_DISCOVERED, CONST_CS);
	REGISTER_LONG_CONSTANT("CUPS_PRINTER_OPTIONS", CUPS_PRINTER_OPTIONS, CONST_CS);

	REGISTER_LONG_CONSTANT("IPP_OK", IPP_OK, CONST_CS);
	REGISTER_LONG_CONSTANT("IPP_OK_SUBST", IPP_OK_SUBST, CONST_CS);
	REGISTER_LONG_CONSTANT("IPP_OK_CONFLICT", IPP_OK_CONFLICT, CONST_CS);
	REGISTER_LONG_CONSTANT("IPP_OK_IGNORED_SUBSCRIPTIONS", IPP_OK_IGNORED_SUBSCRIPTIONS, CONST_CS);
	REGISTER_LONG_CONSTANT("IPP_OK_IGNORED_NOTIFICATIONS", IPP_OK_IGNORED_NOTIFICATIONS, CONST_CS);
	REGISTER_LONG_CONSTANT("IPP_OK_TOO_MANY_EVENTS", IPP_OK_TOO_MANY_EVENTS, CONST_CS);
	REGISTER_LONG_CONSTANT("IPP_OK_BUT_CANCEL_SUBSCRIPTION", IPP_OK_BUT_CANCEL_SUBSCRIPTION, CONST_CS);
	REGISTER_LONG_CONSTANT("IPP_OK_EVENTS_COMPLETE", IPP_OK_EVENTS_COMPLETE, CONST_CS);
	REGISTER_LONG_CONSTANT("IPP_REDIRECTION_OTHER_SITE", IPP_REDIRECTION_OTHER_SITE, CONST_CS);
	REGISTER_LONG_CONSTANT("IPP_BAD_REQUEST", IPP_BAD_REQUEST, CONST_CS);
	REGISTER_LONG_CONSTANT("IPP_FORBIDDEN", IPP_FORBIDDEN, CONST_CS);
	REGISTER_LONG_CONSTANT("IPP_NOT_AUTHENTICATED", IPP_NOT_AUTHENTICATED, CONST_CS);
	REGISTER_LONG_CONSTANT("IPP_NOT_AUTHORIZED", IPP_NOT_AUTHORIZED, CONST_CS);
	REGISTER_LONG_CONSTANT("IPP_NOT_POSSIBLE", IPP_NOT_POSSIBLE, CONST_CS);
	REGISTER_LONG_CONSTANT("IPP_TIMEOUT", IPP_TIMEOUT, CONST_CS);
	REGISTER_LONG_CONSTANT("IPP_NOT_FOUND", IPP_NOT_FOUND, CONST_CS);
	REGISTER_LONG_CONSTANT("IPP_GONE", IPP_GONE, CONST_CS);
	REGISTER_LONG_CONSTANT("IPP_REQUEST_ENTITY", IPP_REQUEST_ENTITY, CONST_CS);
	REGISTER_LONG_CONSTANT("IPP_REQUEST_VALUE", IPP_REQUEST_VALUE, CONST_CS);
	REGISTER_LONG_CONSTANT("IPP_DOCUMENT_FORMAT", IPP_DOCUMENT_FORMAT, CONST_CS);
	REGISTER_LONG_CONSTANT("IPP_ATTRIBUTES", IPP_ATTRIBUTES, CONST_CS);
	REGISTER_LONG_CONSTANT("IPP_URI_SCHEME", IPP_URI_SCHEME, CONST_CS);
	REGISTER_LONG_CONSTANT("IPP_CHARSET", IPP_CHARSET, CONST_CS);
	REGISTER_LONG_CONSTANT("IPP_CONFLICT", IPP_CONFLICT, CONST_CS);
	REGISTER_LONG_CONSTANT("IPP_COMPRESSION_NOT_SUPPORTED", IPP_COMPRESSION_NOT_SUPPORTED, CONST_CS);
	REGISTER_LONG_CONSTANT("IPP_COMPRESSION_ERROR", IPP_COMPRESSION_ERROR, CONST_CS);
	REGISTER_LONG_CONSTANT("IPP_DOCUMENT_FORMAT_ERROR", IPP_DOCUMENT_FORMAT_ERROR, CONST_CS);
	REGISTER_LONG_CONSTANT("IPP_DOCUMENT_ACCESS_ERROR", IPP_DOCUMENT_ACCESS_ERROR, CONST_CS);
	REGISTER_LONG_CONSTANT("IPP_ATTRIBUTES_NOT_SETTABLE", IPP_ATTRIBUTES_NOT_SETTABLE, CONST_CS);
	REGISTER_LONG_CONSTANT("IPP_IGNORED_ALL_SUBSCRIPTIONS", IPP_IGNORED_ALL_SUBSCRIPTIONS, CONST_CS);
	REGISTER_LONG_CONSTANT("IPP_TOO_MANY_SUBSCRIPTIONS", IPP_TOO_MANY_SUBSCRIPTIONS, CONST_CS);
	REGISTER_LONG_CONSTANT("IPP_IGNORED_ALL_NOTIFICATIONS", IPP_IGNORED_ALL_NOTIFICATIONS, CONST_CS);
	REGISTER_LONG_CONSTANT("IPP_PRINT_SUPPORT_FILE_NOT_FOUND", IPP_PRINT_SUPPORT_FILE_NOT_FOUND, CONST_CS);
	REGISTER_LONG_CONSTANT("IPP_INTERNAL_ERROR", IPP_INTERNAL_ERROR, CONST_CS);
	REGISTER_LONG_CONSTANT("IPP_OPERATION_NOT_SUPPORTED", IPP_OPERATION_NOT_SUPPORTED, CONST_CS);
	REGISTER_LONG_CONSTANT("IPP_SERVICE_UNAVAILABLE", IPP_SERVICE_UNAVAILABLE, CONST_CS);
	REGISTER_LONG_CONSTANT("IPP_VERSION_NOT_SUPPORTED", IPP_VERSION_NOT_SUPPORTED, CONST_CS);
	REGISTER_LONG_CONSTANT("IPP_DEVICE_ERROR", IPP_DEVICE_ERROR, CONST_CS);
	REGISTER_LONG_CONSTANT("IPP_TEMPORARY_ERROR", IPP_TEMPORARY_ERROR, CONST_CS);
	REGISTER_LONG_CONSTANT("IPP_NOT_ACCEPTING", IPP_NOT_ACCEPTING, CONST_CS);
	REGISTER_LONG_CONSTANT("IPP_PRINTER_BUSY", IPP_PRINTER_BUSY, CONST_CS);
	REGISTER_LONG_CONSTANT("IPP_ERROR_JOB_CANCELLED", IPP_ERROR_JOB_CANCELLED, CONST_CS);
	REGISTER_LONG_CONSTANT("IPP_MULTIPLE_JOBS_NOT_SUPPORTED", IPP_MULTIPLE_JOBS_NOT_SUPPORTED, CONST_CS);
	REGISTER_LONG_CONSTANT("IPP_PRINTER_IS_DEACTIVATED", IPP_PRINTER_IS_DEACTIVATED, CONST_CS);

	return (SUCCESS);
	}

	/*
	* 'zif_cups_cancel_job()' - Cancel a job.
	*/

	PHP_FUNCTION(cups_cancel_job)
	{
	char dest; / Destination */
	int dest_len, /* Length of destination */
	id; /* Job ID */


	if (ZEND_NUM_ARGS() != 2 \|\|
	zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sl", &dest, &dest_len, &id))
	{
	WRONG_PARAM_COUNT;
	}

	RETURN_LONG(cupsCancelJob(dest, id));
	}


	/*
	* 'zif_cups_get_dests()' - Get a list of printers and classes.
	*/

	PHP_FUNCTION(cups_get_dests)
	{
	int i, j, /* Looping vars */
	num_dests; /* Number of destinations */
	cups_dest_t dests, / Destinations */
	dest; / Current destination */
	cups_option_t option; / Current option */
	zval destobj, / Destination object */
	optionsobj; / Options object */


	if (ZEND_NUM_ARGS() != 0)
	{
	WRONG_PARAM_COUNT;
	}

	if ((num_dests = cupsGetDests(&dests)) <= 0)
	{
	RETURN_NULL();
	}

	if (array_init(return_value) == SUCCESS)
	{
	for (i = 0, dest = dests; i < num_dests; i ++, dest ++)
	{
	MAKE_STD_ZVAL(destobj);

	if (object_init(destobj) == SUCCESS)
	{
	/*
	* Add properties to the destination for each of the cups_dest_t
	* members...
	*/

	add_property_string(destobj, "name", dest->name, 1);
	add_property_string(destobj, "instance",
	dest->instance ? dest->instance : "", 1);
	add_property_long(destobj, "is_default", dest->is_default);

	/*
	* Create an associative array for the options...
	*/

	MAKE_STD_ZVAL(optionsobj);

	if (array_init(optionsobj) == SUCCESS)
	{
	for (j = 0, option = dest->options;
	j < dest->num_options;
	j ++, option ++)
	add_assoc_string(optionsobj, option->name, option->value, 1);

	add_property_zval(destobj, "options", optionsobj);
	}

	add_index_zval(return_value, i, destobj);
	}
	}
	}

	cupsFreeDests(num_dests, dests);
	}


	/*
	* 'zif_cups_get_jobs()' - Get a list of jobs.
	*/

	PHP_FUNCTION(cups_get_jobs)
	{
	char dest; / Destination */
	int dest_len, /* Length of destination */
	myjobs, /* Only show my jobs? */
	completed; /* Show completed jobs? */
	int i, /* Looping var */
	num_jobs; /* Number of jobs */
	cups_job_t jobs, / Jobs */
	job; / Current job */
	zval jobobj; / Job object */




	if (ZEND_NUM_ARGS() != 3 \|\|
	zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sll", &dest, &dest_len, &myjobs, &completed))
	{
	WRONG_PARAM_COUNT;
	}

	if (!*dest)
	dest = NULL;

	if ((num_jobs = cupsGetJobs(&jobs, dest, myjobs, completed)) <= 0)
	{
	RETURN_NULL();
	}

	if (array_init(return_value) == SUCCESS)
	{
	for (i = 0, job = jobs; i < num_jobs; i ++, job ++)
	{
	MAKE_STD_ZVAL(jobobj);

	if (object_init(jobobj) == SUCCESS)
	{
	/*
	* Add properties to the job for each of the cups_job_t
	* members...
	*/

	add_property_long(jobobj, "id", job->id);
	add_property_string(jobobj, "dest", job->dest, 1);
	add_property_string(jobobj, "title", job->title, 1);
	add_property_string(jobobj, "user", job->user, 1);
	add_property_string(jobobj, "format", job->format, 1);
	add_property_long(jobobj, "state", job->state);
	add_property_long(jobobj, "size", job->size);
	add_property_long(jobobj, "priority", job->priority);
	add_property_long(jobobj, "completed_time", job->completed_time);
	add_property_long(jobobj, "creation_time", job->creation_time);
	add_property_long(jobobj, "processing_time", job->processing_time);

	add_index_zval(return_value, i, jobobj);
	}
	}
	}

	cupsFreeJobs(num_jobs, jobs);
	}


	/*
	* 'zif_cups_last_error()' - Return the last IPP status code.
	*/

	PHP_FUNCTION(cups_last_error)
	{
	if (ZEND_NUM_ARGS() != 0)
	{
	WRONG_PARAM_COUNT;
	}

	RETURN_LONG(cupsLastError());
	}


	/*
	* 'zif_cups_last_error_string()' - Return the last IPP status-message.
	*/

	PHP_FUNCTION(cups_last_error_string)
	{
	if (ZEND_NUM_ARGS() != 0)
	{
	WRONG_PARAM_COUNT;
	}

	RETURN_STRING((char *)cupsLastErrorString(), 1);
	}


	/*
	* 'zif_cups_print_file()' - Print a single file.
	*/

	PHP_FUNCTION(cups_print_file)
	{
	char dest; / Destination */
	int dest_len; /* Length of destination */
	char filename; / Filename */
	int filename_len; /* Length of filename */
	char title; / Title */
	int title_len; /* Length of title */
	zval optionsobj; / Array of options */
	int num_options; /* Number of options */
	cups_option_t options; / Options */
	int id; /* Job ID */


	if (ZEND_NUM_ARGS() != 4 \|\|
	zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sssa", &dest, &dest_len,
	&filename, &filename_len,
	&title, &title_len, &optionsobj))
	{
	WRONG_PARAM_COUNT;
	}

	num_options = cups_convert_options(optionsobj, &options);

	id = cupsPrintFile(dest, filename, title, num_options, options);

	cupsFreeOptions(num_options, options);

	RETURN_LONG(id);
	}


	/*
	* 'zif_cups_print_files()' - Print multiple files.
	*/

	PHP_FUNCTION(cups_print_files)
	{
	char dest; / Destination */
	int dest_len; /* Length of destination */
	zval filesobj; / Files array */
	int num_files; /* Number of files */
	const char files[1000]; / Files */
	char title; / Title */
	int title_len; /* Length of title */
	zval optionsobj; / Array of options */
	int num_options; /* Number of options */
	cups_option_t options; / Options */
	HashTable ht2; / Option array hash table */
	Bucket current; / Current element in array */
	int id; /* Job ID */


	if (ZEND_NUM_ARGS() != 4 \|\|
	zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sasa", &dest, &dest_len, &filesobj,
	&title, &title_len, &optionsobj))
	{
	WRONG_PARAM_COUNT;
	}

	ht2 = Z_ARRVAL_P(filesobj);
	num_files = 0;

	for (current = ht2->pListHead; current; current = current->pListNext)
	{
	files[num_files ++] = Z_STRVAL_P(((zval *)current->pDataPtr));

	if (num_files >= (int)(sizeof(files) / sizeof(files[0])))
	break;
	}

	num_options = cups_convert_options(optionsobj, &options);

	id = cupsPrintFiles(dest, num_files, files, title, num_options, options);

	cupsFreeOptions(num_options, options);

	RETURN_LONG(id);
	}


	/*
	* End of "$Id: phpcups.c 7624 2008-06-09 15:55:04Z mike $".
	*/