Re: [9fans] Updating an old port . Warning! long lines of code

[erik quanstrom <quanstro@quanstro.net>]

> /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