[asterisk-bugs] [JIRA] (ASTERISK-27713) [patch] BuildSystem: Cast any intptr_t explicitly to its proposed type.

[Richard Mudgett (JIRA)]

     [ https://issues.asterisk.org/jira/browse/ASTERISK-27713?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Richard Mudgett updated ASTERISK-27713:
---------------------------------------

    Status: Open  (was: Triage)

> [patch] BuildSystem: Cast any intptr_t explicitly to its proposed type.
> -----------------------------------------------------------------------
>
>                 Key: ASTERISK-27713
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-27713
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: Core/BuildSystem
>    Affects Versions: 13.19.2
>         Environment: NetBSD 7.1.1
>            Reporter: Alexander Traud
>            Severity: Minor
>              Labels: patch
>         Attachments: NetBSD_typecast_intptr_t.patch
>
>
> {code}stdtime/localtime.c: In function 'kqueue_daemon':
> stdtime/localtime.c: warning: assignment makes pointer from integer without a cast [-Wint-conversion]
>    sp = kev.udata;
>       ^{code}In the struct {{kevent}}, the field {{udata}} is an opaque data ID, which can be used by the user (here: Asterisk) for identification of structs. Often this field is a {{void*}} which therefore does not need a cast to its proposed type. However, in NetBSD (tested 7.1.1), this data field is a {{intptr_t}} and therefore needs a cast. Asterisk stores a {{struct state*}} into {{udata}}. Therefore, such a typecast is required.



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