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Doc clarification from tomas@fabula.de.

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Neil Jerram 2003-04-26 15:09:18 +00:00
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2 changed files with 7 additions and 7 deletions
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4
doc/ref/ChangeLog
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@ -1,5 +1,9 @@
2003-04-26 Neil Jerram <neil@ossau.uklinux.net> 2003-04-26 Neil Jerram <neil@ossau.uklinux.net>
* data-rep.texi (Describing a New Type): Clarify that
scm_make_smob_type_mfpe is deprecated. (Thanks to
tomas@fabula.de.)
* scheme-control.texi (Handling Errors): Remove scm_sysmissing, * scheme-control.texi (Handling Errors): Remove scm_sysmissing,
long since gone from libguile. (Thanks to Kevin Ryde.) long since gone from libguile. (Thanks to Kevin Ryde.)

10
doc/ref/data-rep.texi
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@ -46,7 +46,7 @@
@c essay @sp 10 @c essay @sp 10
@c essay @comment The title is printed in a large font. @c essay @comment The title is printed in a large font.
@c essay @title Data Representation in Guile @c essay @title Data Representation in Guile
@c essay @subtitle $Id: data-rep.texi,v 1.8 2002-08-08 21:47:53 ossau Exp $ @c essay @subtitle $Id: data-rep.texi,v 1.9 2003-04-26 15:09:18 ossau Exp $
@c essay @subtitle For use with Guile @value{VERSION} @c essay @subtitle For use with Guile @value{VERSION}
@c essay @author Jim Blandy @c essay @author Jim Blandy
@c essay @author Free Software Foundation @c essay @author Free Software Foundation
@ -1489,12 +1489,6 @@ deprecated and will be removed in a future version of Guile. You should
use the mechanism described above for new code, and change old code not use the mechanism described above for new code, and change old code not
to use deprecated features. to use deprecated features.
Instead of using @code{scm_make_smob_type} and calling each of the
individual @code{scm_set_smob_XXX} functions to register each special
function independently, you could use @code{scm_make_smob_type_mfpe} to
register all of the special functions at once as you create the smob
type
@deftypefun long scm_make_smob_type_mfpe(const char *name, size_t size, SCM (*mark) (SCM), size_t (*free) (SCM), int (*print) (SCM, SCM, scm_print_state*), SCM (*equalp) (SCM, SCM)) @deftypefun long scm_make_smob_type_mfpe(const char *name, size_t size, SCM (*mark) (SCM), size_t (*free) (SCM), int (*print) (SCM, SCM, scm_print_state*), SCM (*equalp) (SCM, SCM))
This function invokes @code{scm_make_smob_type} on its first two arguments This function invokes @code{scm_make_smob_type} on its first two arguments
to add a new smob type named @var{name}, with instance size @var{size} to the system. to add a new smob type named @var{name}, with instance size @var{size} to the system.
@ -1504,6 +1498,8 @@ to have that special function use the default behavior for guile.
The return value is a tag that is used in creating instances of the type. If @var{size} The return value is a tag that is used in creating instances of the type. If @var{size}
is 0, then no memory will be allocated when instances of the smob are created, and is 0, then no memory will be allocated when instances of the smob are created, and
nothing will be freed by the default free function. nothing will be freed by the default free function.
@emph{This function is deprecated}
@end deftypefun @end deftypefun
For example, here is how one might declare and register a new type For example, here is how one might declare and register a new type