HCoop / bpt / guile.git / blame
| Commit | Line | Data |
|---|---|---|
| 0f2d19dd JB |
1 | /* classes: h_files */ |
| 2 | ||
| 0527e687 DH |
3 | #ifndef SCM_CHARS_H |
| 4 | #define SCM_CHARS_H | |
| 5 | ||
| 102dbb6f | 6 | /* Copyright (C) 1995,1996,2000,2001,2004, 2006, 2008 Free Software Foundation, Inc. |
| 0527e687 | 7 | * |
| 73be1d9e | 8 | * This library is free software; you can redistribute it and/or |
| 53befeb7 NJ |
9 | * modify it under the terms of the GNU Lesser General Public License |
| 10 | * as published by the Free Software Foundation; either version 3 of | |
| 11 | * the License, or (at your option) any later version. | |
| 0527e687 | 12 | * |
| 53befeb7 NJ |
13 | * This library is distributed in the hope that it will be useful, but |
| 14 | * WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 73be1d9e MV |
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 16 | * Lesser General Public License for more details. | |
| 0527e687 | 17 | * |
| 73be1d9e MV |
18 | * You should have received a copy of the GNU Lesser General Public |
| 19 | * License along with this library; if not, write to the Free Software | |
| 53befeb7 NJ |
20 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA |
| 21 | * 02110-1301 USA | |
| 73be1d9e | 22 | */ |
| 0527e687 | 23 | |
| 0f2d19dd JB |
24 | \f |
| 25 | ||
| b4309c3c | 26 | #include "libguile/__scm.h" |
| 0f2d19dd JB |
27 | |
| 28 | \f | |
| 29 | /* Immediate Characters | |
| 30 | */ | |
| 7866a09b GB |
31 | #define SCM_CHARP(x) (SCM_ITAG8(x) == scm_tc8_char) |
| 32 | #define SCM_CHAR(x) ((unsigned int)SCM_ITAG8_DATA(x)) | |
| 84fad130 | 33 | #define SCM_MAKE_CHAR(x) SCM_MAKE_ITAG8((scm_t_bits) (unsigned char) (x), scm_tc8_char) |
| 7866a09b | 34 | |
| 0f2d19dd JB |
35 | \f |
| 36 | ||
| 33b001fd MV |
37 | SCM_API char *const scm_charnames[]; |
| 38 | SCM_API int scm_n_charnames; | |
| 39 | SCM_API const char scm_charnums[]; | |
| 0f2d19dd JB |
40 | |
| 41 | \f | |
| 0f2d19dd | 42 | |
| 33b001fd MV |
43 | SCM_API SCM scm_char_p (SCM x); |
| 44 | SCM_API SCM scm_char_eq_p (SCM x, SCM y); | |
| 45 | SCM_API SCM scm_char_less_p (SCM x, SCM y); | |
| 46 | SCM_API SCM scm_char_leq_p (SCM x, SCM y); | |
| 47 | SCM_API SCM scm_char_gr_p (SCM x, SCM y); | |
| 48 | SCM_API SCM scm_char_geq_p (SCM x, SCM y); | |
| 49 | SCM_API SCM scm_char_ci_eq_p (SCM x, SCM y); | |
| 50 | SCM_API SCM scm_char_ci_less_p (SCM x, SCM y); | |
| 51 | SCM_API SCM scm_char_ci_leq_p (SCM x, SCM y); | |
| 52 | SCM_API SCM scm_char_ci_gr_p (SCM x, SCM y); | |
| 53 | SCM_API SCM scm_char_ci_geq_p (SCM x, SCM y); | |
| 54 | SCM_API SCM scm_char_alphabetic_p (SCM chr); | |
| 55 | SCM_API SCM scm_char_numeric_p (SCM chr); | |
| 56 | SCM_API SCM scm_char_whitespace_p (SCM chr); | |
| 57 | SCM_API SCM scm_char_upper_case_p (SCM chr); | |
| 58 | SCM_API SCM scm_char_lower_case_p (SCM chr); | |
| 59 | SCM_API SCM scm_char_is_both_p (SCM chr); | |
| 60 | SCM_API SCM scm_char_to_integer (SCM chr); | |
| 61 | SCM_API SCM scm_integer_to_char (SCM n); | |
| 62 | SCM_API SCM scm_char_upcase (SCM chr); | |
| 63 | SCM_API SCM scm_char_downcase (SCM chr); | |
| 84fad130 HWN |
64 | SCM_API int scm_c_upcase (unsigned int c); |
| 65 | SCM_API int scm_c_downcase (unsigned int c); | |
| 102dbb6f | 66 | SCM_INTERNAL void scm_init_chars (void); |
| 0f2d19dd | 67 | |
| 0527e687 | 68 | #endif /* SCM_CHARS_H */ |
| 89e00824 ML |
69 | |
| 70 | /* | |
| 71 | Local Variables: | |
| 72 | c-file-style: "gnu" | |
| 73 | End: | |
| 74 | */ |