1 /* 2 * Copyright (c) 2005, 2008 Sun Microsystems, Inc. All Rights Reserved. 3 * Use is subject to license terms. 4 * 5 * Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T 6 * All Rights Reserved 7 * 8 * University Copyright- Copyright (c) 1982, 1986, 1988 9 * The Regents of the University of California 10 * All Rights Reserved 11 * 12 * University Acknowledgment- Portions of this document are derived from 13 * software developed by the University of California, Berkeley, and its 14 * contributors. 15 * 16 * Licensed under the Apache License, Version 2.0 (the "License"); 17 * you may not use this file except in compliance with the License. 18 * You may obtain a copy of the License at 19 * http://www.apache.org/licenses/LICENSE-2.0. 20 * 21 * Unless required by applicable law or agreed to in writing, software 22 * distributed under the License is distributed on an "AS IS" BASIS, 23 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express 24 * or implied. 25 * See the License for the specific language governing permissions and 26 * limitations under the License. 27 */ 28 29 #ifndef _REGEXP_H 30 #define _REGEXP_H 31 32 #include "libsed.h" 33 34 #ifdef __cplusplus 35 extern "C" { 36 #endif 37 38 #define CBRA 2 39 #define CCHR 4 40 #define CDOT 8 41 #define CCL 12 42 #define CXCL 16 43 #define CDOL 20 44 #define CCEOF 22 45 #define CKET 24 46 #define CBACK 36 47 #define NCCL 40 48 49 #define STAR 01 50 #define RNGE 03 51 52 #define NBRA 9 53 54 #define PLACE(c) ep[c >> 3] |= bittab[c & 07] 55 #define ISTHERE(c) (ep[c >> 3] & bittab[c & 07]) 56 57 typedef struct _step_vars_storage { 58 char *loc1, *loc2, *locs; 59 char *braslist[NBRA]; 60 char *braelist[NBRA]; 61 int low; 62 int size; 63 } step_vars_storage; 64 65 typedef struct _sed_comp_args { 66 int circf; /* Regular expression starts with ^ */ 67 int nbra; /* braces count */ 68 } sed_comp_args; 69 70 extern char *sed_compile(sed_commands_t *commands, sed_comp_args *compargs, 71 char *ep, char *endbuf, int seof); 72 extern void command_errf(sed_commands_t *commands, const char *fmt, ...) 73 __attribute__((format(printf,2,3))); 74 75 #define SEDERR_CGMES "command garbled: %s" 76 #define SEDERR_SMMES "Space missing before filename: %s" 77 #define SEDERR_TMMES "too much command text: %s" 78 #define SEDERR_LTLMES "label too long: %s" 79 #define SEDERR_ULMES "undefined label: %s" 80 #define SEDERR_DLMES "duplicate labels: %s" 81 #define SEDERR_TMLMES "too many labels: %s" 82 #define SEDERR_AD0MES "no addresses allowed: %s" 83 #define SEDERR_AD1MES "only one address allowed: %s" 84 #define SEDERR_TOOBIG "suffix too large: %s" 85 #define SEDERR_OOMMES "out of memory" 86 #define SEDERR_COPFMES "cannot open pattern file: %s" 87 #define SEDERR_COIFMES "cannot open input file: %s" 88 #define SEDERR_TMOMES "too many {'s" 89 #define SEDERR_TMCMES "too many }'s" 90 #define SEDERR_NRMES "first RE may not be null" 91 #define SEDERR_UCMES "unrecognized command: %s" 92 #define SEDERR_TMWFMES "too many files in w commands" 93 #define SEDERR_COMES "cannot open %s" 94 #define SEDERR_CCMES "cannot create %s" 95 #define SEDERR_TMLNMES "too many line numbers" 96 #define SEDERR_TMAMES "too many appends after line %" APR_INT64_T_FMT 97 #define SEDERR_TMRMES "too many reads after line %" APR_INT64_T_FMT 98 #define SEDERR_DOORNG "``\\digit'' out of range: %s" 99 #define SEDERR_EDMOSUB "ending delimiter missing on substitution: %s" 100 #define SEDERR_EDMOSTR "ending delimiter missing on string: %s" 101 #define SEDERR_FNTL "file name too long: %s" 102 #define SEDERR_CLTL "command line too long" 103 #define SEDERR_TSNTSS "transform strings not the same size: %s" 104 #define SEDERR_OLTL "output line too long." 105 #define SEDERR_HSOVERFLOW "hold space overflowed." 106 #define SEDERR_INTERNAL "internal sed error" 107 108 #ifdef __cplusplus 109 } 110 #endif 111 112 #endif /* _REGEXP_H */ 113