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intl_error.c
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intl_error.c
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/*
+----------------------------------------------------------------------+
| PHP Version 5 |
+----------------------------------------------------------------------+
| This source file is subject to version 3.01 of the PHP license, |
| that is bundled with this package in the file LICENSE, and is |
| available through the world-wide-web at the following url: |
| http://www.php.net/license/3_01.txt |
| If you did not receive a copy of the PHP license and are unable to |
| obtain it through the world-wide-web, please send a note to |
| license@php.net so we can mail you a copy immediately. |
+----------------------------------------------------------------------+
| Authors: Vadim Savchuk <vsavchuk@productengine.com> |
| Dmitry Lakhtyuk <dlakhtyuk@productengine.com> |
| Stanislav Malyshev <stas@zend.com> |
+----------------------------------------------------------------------+
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <php.h>
#include "php_intl.h"
#include "intl_error.h"
ZEND_EXTERN_MODULE_GLOBALS( intl )
/* {{{ intl_error* intl_g_error_get()
* Return global error structure.
*/
static intl_error* intl_g_error_get( TSRMLS_D )
{
return &INTL_G( g_error );
}
/* }}} */
/* {{{ void intl_free_custom_error_msg( intl_error* err )
* Free mem.
*/
static void intl_free_custom_error_msg( intl_error* err TSRMLS_DC )
{
if( !err && !( err = intl_g_error_get( TSRMLS_C ) ) )
return;
if(err->free_custom_error_message ) {
efree( err->custom_error_message );
}
err->custom_error_message = NULL;
err->free_custom_error_message = 0;
}
/* }}} */
/* {{{ intl_error* intl_error_create()
* Create and initialize internals of 'intl_error'.
*/
intl_error* intl_error_create( TSRMLS_D )
{
intl_error* err = ecalloc( 1, sizeof( intl_error ) );
intl_error_init( err TSRMLS_CC );
return err;
}
/* }}} */
/* {{{ void intl_error_init( intl_error* coll_error )
* Initialize internals of 'intl_error'.
*/
void intl_error_init( intl_error* err TSRMLS_DC )
{
if( !err && !( err = intl_g_error_get( TSRMLS_C ) ) )
return;
err->code = U_ZERO_ERROR;
err->custom_error_message = NULL;
err->free_custom_error_message = 0;
}
/* }}} */
/* {{{ void intl_error_reset( intl_error* err )
* Set last error code to 0 and unset last error message
*/
void intl_error_reset( intl_error* err TSRMLS_DC )
{
if( !err && !( err = intl_g_error_get( TSRMLS_C ) ) )
return;
err->code = U_ZERO_ERROR;
intl_free_custom_error_msg( err TSRMLS_CC );
}
/* }}} */
/* {{{ void intl_error_set_custom_msg( intl_error* err, char* msg, int copyMsg )
* Set last error message to msg copying it if needed.
*/
void intl_error_set_custom_msg( intl_error* err, char* msg, int copyMsg TSRMLS_DC )
{
if( !msg )
return;
if(!err && INTL_G(error_level)) {
php_error_docref(NULL TSRMLS_CC, INTL_G(error_level), "%s", msg);
}
if( !err && !( err = intl_g_error_get( TSRMLS_C ) ) )
return;
/* Free previous message if any */
intl_free_custom_error_msg( err TSRMLS_CC );
/* Mark message copied if any */
err->free_custom_error_message = copyMsg;
/* Set user's error text message */
err->custom_error_message = copyMsg ? estrdup( msg ) : msg;
}
/* }}} */
/* {{{ const char* intl_error_get_message( intl_error* err )
* Create output message in format "<intl_error_text>: <extra_user_error_text>".
*/
char* intl_error_get_message( intl_error* err TSRMLS_DC )
{
const char* uErrorName = NULL;
char* errMessage = 0;
if( !err && !( err = intl_g_error_get( TSRMLS_C ) ) )
return estrdup( "" );
uErrorName = u_errorName( err->code );
/* Format output string */
if( err->custom_error_message )
{
spprintf( &errMessage, 0, "%s: %s", err->custom_error_message, uErrorName );
}
else
{
spprintf( &errMessage, 0, "%s", uErrorName );
}
return errMessage;
}
/* }}} */
/* {{{ void intl_error_set_code( intl_error* err, UErrorCode err_code )
* Set last error code.
*/
void intl_error_set_code( intl_error* err, UErrorCode err_code TSRMLS_DC )
{
if( !err && !( err = intl_g_error_get( TSRMLS_C ) ) )
return;
err->code = err_code;
}
/* }}} */
/* {{{ void intl_error_get_code( intl_error* err )
* Return last error code.
*/
UErrorCode intl_error_get_code( intl_error* err TSRMLS_DC )
{
if( !err && !( err = intl_g_error_get( TSRMLS_C ) ) )
return U_ZERO_ERROR;
return err->code;
}
/* }}} */
/* {{{ void intl_error_set( intl_error* err, UErrorCode code, char* msg, int copyMsg )
* Set error code and message.
*/
void intl_error_set( intl_error* err, UErrorCode code, char* msg, int copyMsg TSRMLS_DC )
{
intl_error_set_code( err, code TSRMLS_CC );
intl_error_set_custom_msg( err, msg, copyMsg TSRMLS_CC );
}
/* }}} */
/* {{{ void intl_errors_set( intl_error* err, UErrorCode code, char* msg, int copyMsg )
* Set error code and message.
*/
void intl_errors_set( intl_error* err, UErrorCode code, char* msg, int copyMsg TSRMLS_DC )
{
intl_errors_set_code( err, code TSRMLS_CC );
intl_errors_set_custom_msg( err, msg, copyMsg TSRMLS_CC );
}
/* }}} */
/* {{{ void intl_errors_reset( intl_error* err )
*/
void intl_errors_reset( intl_error* err TSRMLS_DC )
{
if(err) {
intl_error_reset( err TSRMLS_CC );
}
intl_error_reset( NULL TSRMLS_CC );
}
/* }}} */
/* {{{ void intl_errors_set_custom_msg( intl_error* err, char* msg, int copyMsg )
*/
void intl_errors_set_custom_msg( intl_error* err, char* msg, int copyMsg TSRMLS_DC )
{
if(err) {
intl_error_set_custom_msg( err, msg, copyMsg TSRMLS_CC );
}
intl_error_set_custom_msg( NULL, msg, copyMsg TSRMLS_CC );
}
/* }}} */
/* {{{ intl_errors_set_code( intl_error* err, UErrorCode err_code )
*/
void intl_errors_set_code( intl_error* err, UErrorCode err_code TSRMLS_DC )
{
if(err) {
intl_error_set_code( err, err_code TSRMLS_CC );
}
intl_error_set_code( NULL, err_code TSRMLS_CC );
}
/* }}} */
/*
* Local variables:
* tab-width: 4
* c-basic-offset: 4
* End:
* vim600: noet sw=4 ts=4 fdm=marker
* vim<600: noet sw=4 ts=4
*/