1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
|
/* classes: h_files */
#ifndef MBSTRINGSH
#define MBSTRINGSH
/* Copyright (C) 1995,1996 Free Software Foundation, Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this software; see the file COPYING. If not, write to
* the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
*
* As a special exception, the Free Software Foundation gives permission
* for additional uses of the text contained in its release of GUILE.
*
* The exception is that, if you link the GUILE library with other files
* to produce an executable, this does not by itself cause the
* resulting executable to be covered by the GNU General Public License.
* Your use of that executable is in no way restricted on account of
* linking the GUILE library code into it.
*
* This exception does not however invalidate any other reasons why
* the executable file might be covered by the GNU General Public License.
*
* This exception applies only to the code released by the
* Free Software Foundation under the name GUILE. If you copy
* code from other Free Software Foundation releases into a copy of
* GUILE, as the General Public License permits, the exception does
* not apply to the code that you add in this way. To avoid misleading
* anyone as to the status of such modified files, you must delete
* this exception notice from them.
*
* If you write modifications of your own for GUILE, it is your choice
* whether to permit this exception to apply to your modifications.
* If you do not wish that, delete this exception notice.
*/
#include "__scm.h"
#include "symbols.h"
#define SCM_MB_STRINGP(x) ( (SCM_TYP7(x)==scm_tc7_mb_string) \
|| ( (SCM_TYP7(x) == scm_tc7_msymbol) \
&& (SCM_SYMBOL_MULTI_BYTE_SCM_STRINGP (x) != SCM_BOOL_F)))
#define SCM_REGULAR_STRINGP(x) (SCM_TYP7D(x)==scm_tc7_string)
#ifdef __STDC__
extern SCM scm_multi_byte_string_p (SCM obj);
extern SCM scm_regular_string_p (SCM obj);
extern SCM scm_multi_byte_string (SCM chrs);
extern int scm_mb_ilength (unsigned char * data, int size);
extern SCM scm_multi_byte_string_length (SCM str);
extern SCM scm_symbol_multi_byte_p (SCM symbol);
extern SCM scm_set_symbol_multi_byte_x (SCM symbol, SCM val);
extern SCM scm_regular_port_p (SCM p);
extern SCM scm_regular_port_x (SCM p);
extern SCM scm_multi_byte_port_p (SCM p);
extern SCM scm_multi_byte_port_x (SCM p);
extern SCM scm_wide_character_port_p (SCM p);
extern SCM scm_wide_character_port_x (SCM p);
extern void scm_put_wchar (int c, SCM port, int writing);
extern void scm_print_mb_string (SCM exp, SCM port, int writing);
extern void scm_print_mb_symbol (SCM exp, SCM port);
extern void scm_init_mbstrings (void);
#else /* STDC */
extern SCM scm_multi_byte_string_p ();
extern SCM scm_regular_string_p ();
extern SCM scm_multi_byte_string ();
extern int scm_mb_ilength ();
extern SCM scm_multi_byte_string_length ();
extern SCM scm_symbol_multi_byte_p ();
extern SCM scm_set_symbol_multi_byte_x ();
extern SCM scm_regular_port_p ();
extern SCM scm_regular_port_x ();
extern SCM scm_multi_byte_port_p ();
extern SCM scm_multi_byte_port_x ();
extern SCM scm_wide_character_port_p ();
extern SCM scm_wide_character_port_x ();
extern void scm_put_wchar ();
extern void scm_print_mb_string ();
extern void scm_print_mb_symbol ();
extern void scm_init_mbstrings ();
#endif /* STDC */
#endif /* MBSTRINGSH */
|