| regex2.h (36043) | regex2.h (62232) |
|---|---|
| 1/*- 2 * Copyright (c) 1992, 1993, 1994 Henry Spencer. 3 * Copyright (c) 1992, 1993, 1994 4 * The Regents of the University of California. All rights reserved. 5 * 6 * This code is derived from software contributed to Berkeley by 7 * Henry Spencer. 8 * --- 21 unchanged lines hidden (view full) --- 30 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 31 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 32 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 33 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 34 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 35 * SUCH DAMAGE. 36 * 37 * @(#)regex2.h 8.4 (Berkeley) 3/20/94 | 1/*- 2 * Copyright (c) 1992, 1993, 1994 Henry Spencer. 3 * Copyright (c) 1992, 1993, 1994 4 * The Regents of the University of California. All rights reserved. 5 * 6 * This code is derived from software contributed to Berkeley by 7 * Henry Spencer. 8 * --- 21 unchanged lines hidden (view full) --- 30 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 31 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 32 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 33 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 34 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 35 * SUCH DAMAGE. 36 * 37 * @(#)regex2.h 8.4 (Berkeley) 3/20/94 |
| 38 * 39 * $FreeBSD: head/lib/libc/regex/regex2.h 62232 2000-06-29 04:48:34Z dcs $ |
|
| 38 */ 39 40/* 41 * First, the stuff that ends up in the outside-world include file 42 = typedef off_t regoff_t; 43 = typedef struct { 44 = int re_magic; 45 = size_t re_nsub; // number of parenthesized subexpressions --- 109 unchanged lines hidden (view full) --- 155# define USEBOL 01 /* used ^ */ 156# define USEEOL 02 /* used $ */ 157# define BAD 04 /* something wrong */ 158 int nbol; /* number of ^ used */ 159 int neol; /* number of $ used */ 160 int ncategories; /* how many character categories */ 161 cat_t *categories; /* ->catspace[-CHAR_MIN] */ 162 char *must; /* match must contain this string */ | 40 */ 41 42/* 43 * First, the stuff that ends up in the outside-world include file 44 = typedef off_t regoff_t; 45 = typedef struct { 46 = int re_magic; 47 = size_t re_nsub; // number of parenthesized subexpressions --- 109 unchanged lines hidden (view full) --- 157# define USEBOL 01 /* used ^ */ 158# define USEEOL 02 /* used $ */ 159# define BAD 04 /* something wrong */ 160 int nbol; /* number of ^ used */ 161 int neol; /* number of $ used */ 162 int ncategories; /* how many character categories */ 163 cat_t *categories; /* ->catspace[-CHAR_MIN] */ 164 char *must; /* match must contain this string */ |
| 165 int *charjump; /* Boyer-Moore char jump table */ 166 int *matchjump; /* Boyer-Moore match jump table */ |
|
| 163 int mlen; /* length of must */ 164 size_t nsub; /* copy of re_nsub */ 165 int backrefs; /* does it use back references? */ 166 sopno nplus; /* how deep does it nest +s? */ 167 /* catspace must be last */ 168 cat_t catspace[1]; /* actually [NC] */ 169}; 170 171/* misc utilities */ 172#define OUT (CHAR_MAX+1) /* a non-character value */ 173#define ISWORD(c) (isalnum((uch)(c)) || (c) == '_') | 167 int mlen; /* length of must */ 168 size_t nsub; /* copy of re_nsub */ 169 int backrefs; /* does it use back references? */ 170 sopno nplus; /* how deep does it nest +s? */ 171 /* catspace must be last */ 172 cat_t catspace[1]; /* actually [NC] */ 173}; 174 175/* misc utilities */ 176#define OUT (CHAR_MAX+1) /* a non-character value */ 177#define ISWORD(c) (isalnum((uch)(c)) || (c) == '_') |