From mboxrd@z Thu Jan  1 00:00:00 1970
Message-ID: <8e22b4f51586172d72e55a8b895fead1@quanstro.net>
To: fernanbolando@mailc.net, 9fans@9fans.net
From: erik quanstrom <quanstro@quanstro.net>
Date: Sun, 29 Jun 2008 09:38:11 -0400
In-Reply-To: <1d5d51400806290432h58b60e4cm75936664c988d6a3@mail.gmail.com>
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Subject: Re: [9fans] Updating an old port . Warning! long lines of code
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> /usr/fernan/tmp/scm/sys.c:628[sys.c:3613] initialization of incompatible
> pointers: sfptob
> IND FUNC(INT, IND STRUCT _7_) INT and IND FUNC(OLD, INT, LONG) INT
> /usr/fernan/tmp/scm/sys.c:629[sys.c:3614] initialization of incompatible
> pointers: sfptob
> IND FUNC(IND CONST CHAR, IND STRUCT _7_) INT and IND FUNC(OLD, IND CHAR,
> LONG) INT

in the first case, you're trying to assign
pointers of these types:

	IND FUNC(INT, IND STRUCT _7_) INT
	IND FUNC(OLD, INT, LONG) INT

these kenc's internal representation for

	int (*)(int, struct _7_*);
	int (*)(int, long);			/* pre-ansi declaration */

so the problem here is that you're mixing a pointer to
a structure with a long.

similarly,

	IND FUNC(IND CONST CHAR, IND STRUCT _7_) INT
	IND FUNC(OLD, IND CHAR, LONG) INT
is
	int (*)(const char*, struct _7_*);
	int (*)(char*, long);		/* pre-ansi declaration */

struct _7_ must be FILE, and the two functions must be fputc
fputs.  (but you knew that.)  so the solution would be to clean up the
declaration of sfputc and sfputs.

- erik