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From "Sanjaya Ratnaweera (JIRA)" <j...@apache.org>
Subject [jira] Updated: (AXIS2C-740) Definition of type axis2_bool_t based on an enumeration
Date Wed, 14 Nov 2007 10:41:44 GMT

     [ https://issues.apache.org/jira/browse/AXIS2C-740?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Sanjaya Ratnaweera updated AXIS2C-740:
--------------------------------------

    Fix Version/s: 1.2.0

> Definition of type axis2_bool_t based on an enumeration
> -------------------------------------------------------
>
>                 Key: AXIS2C-740
>                 URL: https://issues.apache.org/jira/browse/AXIS2C-740
>             Project: Axis2-C
>          Issue Type: Improvement
>          Components: util
>         Environment: Ubuntu 7.10 (Gutsy Gibbon)
>            Reporter: Senaka Fernando
>            Assignee: Sanjaya Ratnaweera
>             Fix For: 1.2.0
>
>         Attachments: diff.txt
>
>
> Boolean types have only two states.
> As C does not have such a type, an alternate mechanism has been used as, typedef int
axis2_bool_t;
> Now, legally axis2_bool_t types can have any integer value.
> I propose that it should only be limited to two values.
> Thus it should be defined as typedef enum {AXIS2_FALSE, AXIS2_TRUE} axis2_bool_t;
> in C, types defined in such a manner do accept any integer value. But, when compiled
using a C++ compiler, it would flag an error which should be the desired behavior.
> Ex:- in C++, axis2_bool_t myVar = 100; would result in, error: invalid conversion from
'int' to 'axis2_bool_t'

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