Line data    Source code

       1              : /*
       2              :   +----------------------------------------------------------------------+
       3              :   | For PHP Version 8                                                    |
       4              :   +----------------------------------------------------------------------+
       5              :   | Copyright (c) 2015 Elizabeth M Smith                                 |
       6              :   +----------------------------------------------------------------------+
       7              :   | http://www.opensource.org/licenses/mit-license.php  MIT License      |
       8              :   | Also available in LICENSE                                            |
       9              :   +----------------------------------------------------------------------+
      10              :   | Authors: Elizabeth M Smith <auroraeosrose@gmail.com>                 |
      11              :   |          Swen Zanon <swen.zanon@geoglis.de>                          |
      12              :   +----------------------------------------------------------------------+
      13              : */
      14              : 
      15              : #ifdef HAVE_CONFIG_H
      16              : #include "config.h"
      17              : #endif
      18              : 
      19              : #include <cairo.h>
      20              : #include <php.h>
      21              : #include <zend_exceptions.h>
      22              : 
      23              : #include "php_cairo.h"
      24              : #include "php_cairo_internal.h"
      25              : #include "exception_arginfo.h"
      26              : 
      27              : zend_class_entry *ce_cairo_exception;
      28              : zend_class_entry *ce_cairo_status;
      29              : 
      30              : /* ----------------------------------------------------------------
      31              :     Cairo C API
      32              : ------------------------------------------------------------------*/
      33              : 
      34          766 : bool php_cairo_throw_exception(cairo_status_t status)
      35              : {
      36              :     char * error_message;
      37              : 
      38          766 :     if (status == CAIRO_STATUS_SUCCESS) {
      39          760 :         return false;
      40              :     }
      41              : 
      42            6 :     error_message = estrdup(cairo_status_to_string(status));
      43            6 :     zend_throw_exception(ce_cairo_exception, error_message, status);
      44            6 :     efree(error_message);
      45            6 :     return true;
      46              : }
      47              : 
      48              : /* ----------------------------------------------------------------
      49              :     Cairo\Status Class API
      50              : ------------------------------------------------------------------*/
      51              : 
      52              : /* {{{ proto string CairoStatus->getMessage
      53              :        Translates the current enums value to it's cairo status message value */
      54            5 : PHP_METHOD(Cairo_Status, getMessage)
      55              : {
      56            5 :     ZEND_PARSE_PARAMETERS_NONE();
      57              : 
      58           12 :     RETURN_STRING(cairo_status_to_string(
      59              :         Z_LVAL_P(zend_enum_fetch_case_value(Z_OBJ_P(getThis())))
      60              :     ));
      61              : }
      62              : /* }}} */
      63              : 
      64              : /* ----------------------------------------------------------------
      65              :     Cairo\Status and Cairo\Exception Definition and registration
      66              : ------------------------------------------------------------------*/
      67              : 
      68              : /* {{{ PHP_MINIT_FUNCTION */
      69          424 : PHP_MINIT_FUNCTION(cairo_exception)
      70              : {
      71          424 :     ce_cairo_exception = register_class_Cairo_Exception(zend_ce_exception);
      72              : 
      73          424 :     ce_cairo_status = register_class_Cairo_Status();
      74              : 
      75          424 :     return SUCCESS;
      76              : }
      77              : /* }}} */