deprecate something, move it here when that is feasible.
*/
-/* Copyright (C) 2003, 2004 Free Software Foundation, Inc.
+/* Copyright (C) 2003, 2004, 2006, 2008 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 as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
+ * modify it under the terms of the GNU Lesser General Public License
+ * as published by the Free Software Foundation; either version 3 of
+ * the License, or (at your option) any later version.
*
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * This library is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301 USA
*/
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
#include "libguile/_scm.h"
+#include "libguile/async.h"
#include "libguile/deprecated.h"
+#include "libguile/discouraged.h"
#include "libguile/deprecation.h"
#include "libguile/snarf.h"
#include "libguile/validate.h"
#include "libguile/strports.h"
#include "libguile/smob.h"
#include "libguile/alist.h"
+#include "libguile/keywords.h"
+#include "libguile/feature.h"
#include <stdio.h>
#include <string.h>
{
struct moddata *md1, *md2;
- SCM_DEFER_INTS;
+ SCM_CRITICAL_SECTION_START;
for (md1 = registered_mods; md1; md1 = md2)
{
}
registered_mods = NULL;
- SCM_ALLOW_INTS;
+ SCM_CRITICAL_SECTION_END;
return SCM_UNSPECIFIED;
}
#undef FUNC_NAME
static void
maybe_close_port (void *data, SCM port)
{
- SCM except = (SCM)data;
+ SCM except_set = (SCM) data;
- while (!scm_is_null (except))
+ while (!scm_is_null (except_set))
{
- SCM p = SCM_COERCE_OUTPORT (SCM_CAR (except));
+ SCM p = SCM_COERCE_OUTPORT (SCM_CAR (except_set));
if (scm_is_eq (p, port))
return;
- except = SCM_CDR (except);
+ except_set = SCM_CDR (except_set);
}
scm_close_port (port);
return scm_object_to_string (obj, SCM_UNDEFINED);
}
+char *
+scm_i_object_chars (SCM obj)
+{
+ scm_c_issue_deprecation_warning
+ ("SCM_CHARS is deprecated. See the manual for alternatives.");
+ if (SCM_STRINGP (obj))
+ return SCM_STRING_CHARS (obj);
+ if (SCM_SYMBOLP (obj))
+ return SCM_SYMBOL_CHARS (obj);
+ abort ();
+}
+
+long
+scm_i_object_length (SCM obj)
+{
+ scm_c_issue_deprecation_warning
+ ("SCM_LENGTH is deprecated. "
+ "Use scm_c_string_length instead, for example, or see the manual.");
+ if (SCM_STRINGP (obj))
+ return SCM_STRING_LENGTH (obj);
+ if (SCM_SYMBOLP (obj))
+ return SCM_SYMBOL_LENGTH (obj);
+ if (SCM_VECTORP (obj))
+ return SCM_VECTOR_LENGTH (obj);
+ abort ();
+}
+
SCM
scm_sym2ovcell_soft (SCM sym, SCM obarray)
{
scm_c_issue_deprecation_warning ("`scm_sym2ovcell_soft' is deprecated. "
"Use hashtables instead.");
- SCM_REDEFER_INTS;
+ SCM_CRITICAL_SECTION_START;
for (lsym = SCM_VECTOR_REF (obarray, hash);
SCM_NIMP (lsym);
lsym = SCM_CDR (lsym))
z = SCM_CAR (lsym);
if (scm_is_eq (SCM_CAR (z), sym))
{
- SCM_REALLOW_INTS;
+ SCM_CRITICAL_SECTION_END;
return z;
}
}
- SCM_REALLOW_INTS;
+ SCM_CRITICAL_SECTION_END;
return SCM_BOOL_F;
}
return (SYMBOL . SCM_UNDEFINED). */
-SCM
-scm_intern_obarray_soft (const char *name,size_t len,SCM obarray,unsigned int softness)
+static SCM
+intern_obarray_soft (SCM symbol, SCM obarray, unsigned int softness)
{
- SCM symbol = scm_from_locale_symboln (name, len);
size_t raw_hash = scm_i_symbol_hash (symbol);
size_t hash;
SCM lsym;
- scm_c_issue_deprecation_warning ("`scm_intern_obarray_soft' is deprecated. "
- "Use hashtables instead.");
-
if (scm_is_false (obarray))
{
if (softness)
}
+SCM
+scm_intern_obarray_soft (const char *name, size_t len, SCM obarray,
+ unsigned int softness)
+{
+ SCM symbol = scm_from_locale_symboln (name, len);
+
+ scm_c_issue_deprecation_warning ("`scm_intern_obarray_soft' is deprecated. "
+ "Use hashtables instead.");
+
+ return intern_obarray_soft (symbol, obarray, softness);
+}
+
SCM
scm_intern_obarray (const char *name,size_t len,SCM obarray)
{
else if (scm_is_eq (o, SCM_BOOL_T))
o = SCM_BOOL_F;
- vcell = scm_intern_obarray_soft (scm_i_string_chars (s),
- scm_i_string_length (s),
- o,
- softness);
+ vcell = intern_obarray_soft (scm_string_to_symbol (s), o, softness);
if (scm_is_false (vcell))
return vcell;
answer = SCM_CAR (vcell);
SCM_VALIDATE_VECTOR (1,o);
hval = scm_i_symbol_hash (s) % SCM_VECTOR_LENGTH (o);
/* If the symbol is already interned, simply return. */
- SCM_REDEFER_INTS;
+ SCM_CRITICAL_SECTION_START;
{
SCM lsym;
SCM sym;
sym = SCM_CAR (lsym);
if (scm_is_eq (SCM_CAR (sym), s))
{
- SCM_REALLOW_INTS;
+ SCM_CRITICAL_SECTION_END;
return SCM_UNSPECIFIED;
}
}
scm_acons (s, SCM_UNDEFINED,
SCM_VECTOR_REF (o, hval)));
}
- SCM_REALLOW_INTS;
+ SCM_CRITICAL_SECTION_END;
return SCM_UNSPECIFIED;
}
#undef FUNC_NAME
return SCM_BOOL_F;
SCM_VALIDATE_VECTOR (1,o);
hval = scm_i_symbol_hash (s) % SCM_VECTOR_LENGTH (o);
- SCM_DEFER_INTS;
+ SCM_CRITICAL_SECTION_START;
{
SCM lsym_follow;
SCM lsym;
SCM_VECTOR_SET (o, hval, lsym);
else
SCM_SETCDR (lsym_follow, SCM_CDR(lsym));
- SCM_ALLOW_INTS;
+ SCM_CRITICAL_SECTION_END;
return SCM_BOOL_T;
}
}
}
- SCM_ALLOW_INTS;
+ SCM_CRITICAL_SECTION_END;
return SCM_BOOL_F;
}
#undef FUNC_NAME
{
char buf[MAX_PREFIX_LENGTH + SCM_INTBUFLEN];
char *name = buf;
- int len, n_digits;
+ int n_digits;
+ size_t len;
scm_c_issue_deprecation_warning ("`gentemp' is deprecated. "
"Use `gensym' instead.");
{
SCM_VALIDATE_STRING (1, prefix);
len = scm_i_string_length (prefix);
- if (len > MAX_PREFIX_LENGTH)
- name = SCM_MUST_MALLOC (MAX_PREFIX_LENGTH + SCM_INTBUFLEN);
- strncpy (name, scm_i_string_chars (prefix), len);
+ name = scm_to_locale_stringn (prefix, &len);
+ name = scm_realloc (name, len + SCM_INTBUFLEN);
}
if (SCM_UNBNDP (obarray))
return scm_gensym (prefix);
else
- SCM_ASSERT ((SCM_VECTORP (obarray) || SCM_WVECTP (obarray)),
+ SCM_ASSERT ((scm_is_vector (obarray) || SCM_I_WVECTP (obarray)),
obarray,
SCM_ARG2,
FUNC_NAME);
obarray,
0);
if (name != buf)
- scm_must_free (name);
+ free (name);
return SCM_CAR (vcell);
}
}
#undef FUNC_NAME
SCM
-SCM_MAKINUM (scm_t_signed_bits val)
+scm_i_makinum (scm_t_signed_bits val)
{
scm_c_issue_deprecation_warning
("SCM_MAKINUM is deprecated. Use scm_from_int or similar instead.");
}
int
-SCM_INUMP (SCM obj)
+scm_i_inump (SCM obj)
{
scm_c_issue_deprecation_warning
("SCM_INUMP is deprecated. Use scm_is_integer or similar instead.");
}
scm_t_signed_bits
-SCM_INUM (SCM obj)
+scm_i_inum (SCM obj)
{
scm_c_issue_deprecation_warning
("SCM_INUM is deprecated. Use scm_to_int or similar instead.");
}
char *
-SCM_SYMBOL_CHARS (SCM sym)
+scm_i_deprecated_symbol_chars (SCM sym)
{
scm_c_issue_deprecation_warning
("SCM_SYMBOL_CHARS is deprecated. Use scm_symbol_to_string.");
}
size_t
-SCM_SYMBOL_LENGTH (SCM sym)
+scm_i_deprecated_symbol_length (SCM sym)
{
scm_c_issue_deprecation_warning
("SCM_SYMBOL_LENGTH is deprecated. Use scm_symbol_to_string.");
}
int
-SCM_KEYWORDP (SCM obj)
+scm_i_keywordp (SCM obj)
{
scm_c_issue_deprecation_warning
("SCM_KEYWORDP is deprecated. Use scm_is_keyword instead.");
}
SCM
-SCM_KEYWORDSYM (SCM keyword);
+scm_i_keywordsym (SCM keyword)
{
scm_c_issue_deprecation_warning
("SCM_KEYWORDSYM is deprecated. See scm_keyword_to_symbol instead.");
return scm_keyword_dash_symbol (keyword);
}
+int
+scm_i_vectorp (SCM x)
+{
+ scm_c_issue_deprecation_warning
+ ("SCM_VECTORP is deprecated. Use scm_is_vector instead.");
+ return SCM_I_IS_VECTOR (x);
+}
+
+unsigned long
+scm_i_vector_length (SCM x)
+{
+ scm_c_issue_deprecation_warning
+ ("SCM_VECTOR_LENGTH is deprecated. Use scm_c_vector_length instead.");
+ return SCM_I_VECTOR_LENGTH (x);
+}
+
+const SCM *
+scm_i_velts (SCM x)
+{
+ scm_c_issue_deprecation_warning
+ ("SCM_VELTS is deprecated. Use scm_vector_elements instead.");
+ return SCM_I_VECTOR_ELTS (x);
+}
+
+SCM *
+scm_i_writable_velts (SCM x)
+{
+ scm_c_issue_deprecation_warning
+ ("SCM_WRITABLE_VELTS is deprecated. "
+ "Use scm_vector_writable_elements instead.");
+ return SCM_I_VECTOR_WELTS (x);
+}
+
+SCM
+scm_i_vector_ref (SCM x, size_t idx)
+{
+ scm_c_issue_deprecation_warning
+ ("SCM_VECTOR_REF is deprecated. "
+ "Use scm_c_vector_ref or scm_vector_elements instead.");
+ return scm_c_vector_ref (x, idx);
+}
+
+void
+scm_i_vector_set (SCM x, size_t idx, SCM val)
+{
+ scm_c_issue_deprecation_warning
+ ("SCM_VECTOR_SET is deprecated. "
+ "Use scm_c_vector_set_x or scm_vector_writable_elements instead.");
+ scm_c_vector_set_x (x, idx, val);
+}
+
+SCM
+scm_vector_equal_p (SCM x, SCM y)
+{
+ scm_c_issue_deprecation_warning
+ ("scm_vector_euqal_p is deprecated. "
+ "Use scm_equal_p instead.");
+ return scm_equal_p (x, y);
+}
+
+int
+scm_i_arrayp (SCM a)
+{
+ scm_c_issue_deprecation_warning
+ ("SCM_ARRAYP is deprecated. Use scm_is_array instead.");
+ return SCM_I_ARRAYP(a) || SCM_I_ENCLOSED_ARRAYP(a);
+}
+
+size_t
+scm_i_array_ndim (SCM a)
+{
+ scm_c_issue_deprecation_warning
+ ("SCM_ARRAY_NDIM is deprecated. "
+ "Use scm_c_array_rank or scm_array_handle_rank instead.");
+ return scm_c_array_rank (a);
+}
+
+int
+scm_i_array_contp (SCM a)
+{
+ scm_c_issue_deprecation_warning
+ ("SCM_ARRAY_CONTP is deprecated. Do not use it.");
+ return SCM_I_ARRAY_CONTP (a);
+}
+
+scm_t_array *
+scm_i_array_mem (SCM a)
+{
+ scm_c_issue_deprecation_warning
+ ("SCM_ARRAY_MEM is deprecated. Do not use it.");
+ return (scm_t_array *)SCM_I_ARRAY_MEM (a);
+}
+
+SCM
+scm_i_array_v (SCM a)
+{
+ /* We could use scm_shared_array_root here, but it is better to move
+ them away from expecting vectors as the basic storage for arrays.
+ */
+ scm_c_issue_deprecation_warning
+ ("SCM_ARRAY_V is deprecated. Do not use it.");
+ return SCM_I_ARRAY_V (a);
+}
+
+size_t
+scm_i_array_base (SCM a)
+{
+ scm_c_issue_deprecation_warning
+ ("SCM_ARRAY_BASE is deprecated. Do not use it.");
+ return SCM_I_ARRAY_BASE (a);
+}
+
+scm_t_array_dim *
+scm_i_array_dims (SCM a)
+{
+ scm_c_issue_deprecation_warning
+ ("SCM_ARRAY_DIMS is deprecated. Use scm_array_handle_dims instead.");
+ return SCM_I_ARRAY_DIMS (a);
+}
+
+SCM
+scm_i_cur_inp (void)
+{
+ scm_c_issue_deprecation_warning
+ ("scm_cur_inp is deprecated. Use scm_current_input_port instead.");
+ return scm_current_input_port ();
+}
+
+SCM
+scm_i_cur_outp (void)
+{
+ scm_c_issue_deprecation_warning
+ ("scm_cur_outp is deprecated. Use scm_current_output_port instead.");
+ return scm_current_output_port ();
+}
+
+SCM
+scm_i_cur_errp (void)
+{
+ scm_c_issue_deprecation_warning
+ ("scm_cur_errp is deprecated. Use scm_current_error_port instead.");
+ return scm_current_error_port ();
+}
+
+SCM
+scm_i_cur_loadp (void)
+{
+ scm_c_issue_deprecation_warning
+ ("scm_cur_loadp is deprecated. Use scm_current_load_port instead.");
+ return scm_current_load_port ();
+}
+
+SCM
+scm_i_progargs (void)
+{
+ scm_c_issue_deprecation_warning
+ ("scm_progargs is deprecated. Use scm_program_arguments instead.");
+ return scm_program_arguments ();
+}
+
+SCM
+scm_i_deprecated_dynwinds (void)
+{
+ scm_c_issue_deprecation_warning
+ ("scm_dynwinds is deprecated. Do not use it.");
+ return scm_i_dynwinds ();
+}
+
+scm_t_debug_frame *
+scm_i_deprecated_last_debug_frame (void)
+{
+ scm_c_issue_deprecation_warning
+ ("scm_last_debug_frame is deprecated. Do not use it.");
+ return scm_i_last_debug_frame ();
+}
+
+SCM_STACKITEM *
+scm_i_stack_base (void)
+{
+ scm_c_issue_deprecation_warning
+ ("scm_stack_base is deprecated. Do not use it.");
+ return SCM_I_CURRENT_THREAD->base;
+}
+
+int
+scm_i_fluidp (SCM x)
+{
+ scm_c_issue_deprecation_warning
+ ("SCM_FLUIDP is deprecated. Use scm_is_fluid instead.");
+ return scm_is_fluid (x);
+}
+
+void
+scm_i_defer_ints_etc ()
+{
+ scm_c_issue_deprecation_warning
+ ("SCM_DEFER_INTS etc are deprecated. "
+ "Use a mutex instead if appropriate.");
+}
+
+SCM
+scm_guard (SCM guardian, SCM obj, int throw_p)
+{
+ scm_c_issue_deprecation_warning
+ ("scm_guard is deprecated. Use scm_call_1 instead.");
+
+ return scm_call_1 (guardian, obj);
+}
+
+SCM
+scm_get_one_zombie (SCM guardian)
+{
+ scm_c_issue_deprecation_warning
+ ("scm_guard is deprecated. Use scm_call_0 instead.");
+
+ return scm_call_0 (guardian);
+}
+
+SCM_DEFINE (scm_guardian_destroyed_p, "guardian-destroyed?", 1, 0, 0,
+ (SCM guardian),
+ "Return @code{#t} if @var{guardian} has been destroyed, otherwise @code{#f}.")
+#define FUNC_NAME s_scm_guardian_destroyed_p
+{
+ scm_c_issue_deprecation_warning
+ ("'guardian-destroyed?' is deprecated.");
+ return SCM_BOOL_F;
+}
+#undef FUNC_NAME
+
+SCM_DEFINE (scm_guardian_greedy_p, "guardian-greedy?", 1, 0, 0,
+ (SCM guardian),
+ "Return @code{#t} if @var{guardian} is a greedy guardian, otherwise @code{#f}.")
+#define FUNC_NAME s_scm_guardian_greedy_p
+{
+ scm_c_issue_deprecation_warning
+ ("'guardian-greedy?' is deprecated.");
+ return SCM_BOOL_F;
+}
+#undef FUNC_NAME
+
+SCM_DEFINE (scm_destroy_guardian_x, "destroy-guardian!", 1, 0, 0,
+ (SCM guardian),
+ "Destroys @var{guardian}, by making it impossible to put any more\n"
+ "objects in it or get any objects from it. It also unguards any\n"
+ "objects guarded by @var{guardian}.")
+#define FUNC_NAME s_scm_destroy_guardian_x
+{
+ scm_c_issue_deprecation_warning
+ ("'destroy-guardian!' is deprecated and ineffective.");
+ return SCM_UNSPECIFIED;
+}
+#undef FUNC_NAME
+
void
scm_i_init_deprecated ()
{
HCoop / bpt / guile.git / blobdiff