| | 1 | /* classes: h_files */ |
| | 2 | |
| | 3 | #ifndef SCM_CHARS_H |
| | 4 | #define SCM_CHARS_H |
| | 5 | |
| | 6 | /* Copyright (C) 1995,1996,2000,2001 Free Software Foundation, Inc. |
| | 7 | * |
| | 8 | * This library is free software; you can redistribute it and/or |
| | 9 | * modify it under the terms of the GNU Lesser General Public |
| | 10 | * License as published by the Free Software Foundation; either |
| | 11 | * version 2.1 of the License, or (at your option) any later version. |
| | 12 | * |
| | 13 | * This library is distributed in the hope that it will be useful, |
| | 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| | 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| | 16 | * Lesser General Public License for more details. |
| | 17 | * |
| | 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 |
| | 20 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| | 21 | */ |
| | 22 | |
| | 23 | \f |
| | 24 | |
| | 25 | #include "libguile/__scm.h" |
| | 26 | |
| | 27 | \f |
| | 28 | /* Immediate Characters |
| | 29 | */ |
| | 30 | #define SCM_CHARP(x) (SCM_ITAG8(x) == scm_tc8_char) |
| | 31 | #define SCM_CHAR(x) ((unsigned int)SCM_ITAG8_DATA(x)) |
| | 32 | #define SCM_MAKE_CHAR(x) SCM_MAKE_ITAG8((scm_t_bits) x, scm_tc8_char) |
| | 33 | |
| | 34 | \f |
| | 35 | |
| | 36 | SCM_API char *const scm_charnames[]; |
| | 37 | SCM_API int scm_n_charnames; |
| | 38 | SCM_API const char scm_charnums[]; |
| | 39 | |
| | 40 | \f |
| | 41 | |
| | 42 | SCM_API SCM scm_char_p (SCM x); |
| | 43 | SCM_API SCM scm_char_eq_p (SCM x, SCM y); |
| | 44 | SCM_API SCM scm_char_less_p (SCM x, SCM y); |
| | 45 | SCM_API SCM scm_char_leq_p (SCM x, SCM y); |
| | 46 | SCM_API SCM scm_char_gr_p (SCM x, SCM y); |
| | 47 | SCM_API SCM scm_char_geq_p (SCM x, SCM y); |
| | 48 | SCM_API SCM scm_char_ci_eq_p (SCM x, SCM y); |
| | 49 | SCM_API SCM scm_char_ci_less_p (SCM x, SCM y); |
| | 50 | SCM_API SCM scm_char_ci_leq_p (SCM x, SCM y); |
| | 51 | SCM_API SCM scm_char_ci_gr_p (SCM x, SCM y); |
| | 52 | SCM_API SCM scm_char_ci_geq_p (SCM x, SCM y); |
| | 53 | SCM_API SCM scm_char_alphabetic_p (SCM chr); |
| | 54 | SCM_API SCM scm_char_numeric_p (SCM chr); |
| | 55 | SCM_API SCM scm_char_whitespace_p (SCM chr); |
| | 56 | SCM_API SCM scm_char_upper_case_p (SCM chr); |
| | 57 | SCM_API SCM scm_char_lower_case_p (SCM chr); |
| | 58 | SCM_API SCM scm_char_is_both_p (SCM chr); |
| | 59 | SCM_API SCM scm_char_to_integer (SCM chr); |
| | 60 | SCM_API SCM scm_integer_to_char (SCM n); |
| | 61 | SCM_API SCM scm_char_upcase (SCM chr); |
| | 62 | SCM_API SCM scm_char_downcase (SCM chr); |
| | 63 | SCM_API void scm_tables_prehistory (void); |
| | 64 | SCM_API int scm_upcase (unsigned int c); |
| | 65 | SCM_API int scm_downcase (unsigned int c); |
| | 66 | SCM_API void scm_init_chars (void); |
| | 67 | |
| | 68 | #endif /* SCM_CHARS_H */ |
| | 69 | |
| | 70 | /* |
| | 71 | Local Variables: |
| | 72 | c-file-style: "gnu" |
| | 73 | End: |
| | 74 | */ |
HCoop / bpt / guile.git / blame_incremental