comparison: include/parser.h
include/parser.h
- changeset 5
- f878a9ffa3e0
- parent 4
- ee28b655297b
- child 6
- f73065173121
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| 4:ee28b655297b | 5:f878a9ffa3e0 |
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| 1 /* | |
| 2 * libtu/parser.h | |
| 3 * | |
| 4 * Copyright (c) Tuomo Valkonen 1999-2000. | |
| 5 * | |
| 6 * This file is distributed under the terms of the "Artistic License". | |
| 7 * See the included file LICENSE for details. | |
| 8 */ | |
| 9 | |
| 10 #ifndef __LIBTU_PARSER_H | |
| 11 #define __LIBTU_PARSER_H | |
| 12 | |
| 13 #include "tokenizer.h" | |
| 14 | |
| 15 /* | |
| 16 * format: | |
| 17 * l = long | |
| 18 * d = double | |
| 19 * i = identifier | |
| 20 * s = string | |
| 21 * c = char | |
| 22 * . = 1 times any ("l.d") | |
| 23 * * = 0 or more times any (must be the last, "sd*") | |
| 24 * ? = optional ("?c") | |
| 25 * : = conditional (":c:s") | |
| 26 * + = 1 or more times last (most be the last, "l+") | |
| 27 * special entries: | |
| 28 * | |
| 29 * "#end" call this handler at the end of section. | |
| 30 * "#cancel" call this handler when recovering from error | |
| 31 */ | |
| 32 | |
| 33 typedef struct _ConfOpt{ | |
| 34 const char *optname; | |
| 35 const char *argfmt; | |
| 36 bool (*fn)(Tokenizer *tokz, int n, Token *toks); | |
| 37 struct _ConfOpt *opts; | |
| 38 } ConfOpt; | |
| 39 | |
| 40 | |
| 41 extern bool parse_config_tokz(Tokenizer *tokz, const ConfOpt *options); | |
| 42 extern bool parse_config(const char *fname, const ConfOpt *options, int flags); | |
| 43 extern bool parse_config_file(FILE *file, const ConfOpt *options, int flags); | |
| 44 | |
| 45 #endif /* __LIBTU_PARSER_H */ |
