general/5053: incompatible type in indirect function reference - compile fails for http_main.c

[Gary Bickford <ga...@fxt.com>]

>Number:         5053
>Category:       general
>Synopsis:       incompatible type in indirect function reference - compile fails for http_main.c
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    apache
>State:          open
>Class:          sw-bug
>Submitter-Id:   apache
>Arrival-Date:   Wed Sep 22 14:30:02 PDT 1999
>Last-Modified:
>Originator:     garyb@fxt.com
>Organization:
apache
>Release:        1.3.9
>Environment:
NeXT Mach 3.3: Mon Oct 24 13:56:37 PDT 1994; root(rcbuilder):mk-171.9.obj~2/RC_m68k/RELEASE_M68K
gcc 2.8.1, make 3.77, associated libraries installed
>Description:
using 'gcc -c  -I../os/unix -I../include  -O -DNEXT -DUSE_HSREGEX -DUSE_EXPAT -I../lib/expat-lite  http_main.c
I get some warnings in the 2.8.1/include/bsd/netinet/ip.h, then I get fatal errors like this:
http_main.c: In function `ap_unregister_other_child':
http_main.c:1504: incompatible type for argument 3 of indirect function call
Same error at lines 1560, 2366, 2369, 2375
>How-To-Repeat:
Same error on 1.3.6, haven't tried elsewhere.
>Fix:
Outside my competence, but can the correct argument be cast to the desired type?  I tried tracking this down but I'm not up on my C/C++ these days.
>Audit-Trail:
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