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| author | Andy Wingo <wingo@pobox.com> | 2017-09-22 11:23:00 +0200 |
|---|---|---|
| committer | Andy Wingo <wingo@pobox.com> | 2017-09-22 11:35:36 +0200 |
| commit | 04f48e94b573eaede0751110c583293cc34cd8f9 (patch) | |
| tree | b4062d8108445ccd0ef0adcb14c6cdc96ea41fcf /libguile/print.h | |
| parent | 9ac0544efff1ce5c9e5a4dcf6477cf2794d11ef0 (diff) | |
| download | guile-04f48e94b573eaede0751110c583293cc34cd8f9.tar.gz | |
Deprecate struct "self" slots
* libguile/print.h (SCM_PRINT_STATE_LAYOUT): Use a normal slot instead
of a self slot.
* libguile/print.c (make_print_state): Initialize "handle" slot
manually.
* libguile/struct.c (issue_deprecation_warning_for_self_slots): New
helper, called when making vtables to issue deprecation warnings for
"self" slots. Avoids warning for the "self" slot that's part of the
fixed vtable slots.
(scm_i_struct_inherit_vtable_magic): Call
issue_deprecation_warning_for_self_slots.
* doc/ref/api-data.texi (Vtables, Structure Basics): Remove references
to self slots.
* NEWS: Add entry.
Diffstat (limited to 'libguile/print.h')
| -rw-r--r-- | libguile/print.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libguile/print.h b/libguile/print.h index 14318c031..11f533c79 100644 --- a/libguile/print.h +++ b/libguile/print.h @@ -4,7 +4,7 @@ #define SCM_PRINT_H /* Copyright (C) 1995, 1996, 1998, 2000, 2001, 2003, 2004, 2006, 2008, - * 2010, 2012 Free Software Foundation, Inc. + * 2010, 2012, 2017 Free Software Foundation, Inc. * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public License @@ -53,7 +53,7 @@ do { \ #define SCM_COERCE_OUTPORT(p) \ (SCM_PORT_WITH_PS_P (p) ? SCM_PORT_WITH_PS_PORT (p) : p) -#define SCM_PRINT_STATE_LAYOUT "sruwuwuwuwuwpwuwuwurprpw" +#define SCM_PRINT_STATE_LAYOUT "pruwuwuwuwuwpwuwuwurprpw" typedef struct scm_print_state { SCM handle; /* Struct handle */ int revealed; /* Has the state escaped to Scheme? */ |