diff options
Diffstat (limited to 'src/include/regex/regex2.h')
| -rw-r--r-- | src/include/regex/regex2.h | 56 |
1 files changed, 28 insertions, 28 deletions
diff --git a/src/include/regex/regex2.h b/src/include/regex/regex2.h index 960a6d1dfce..70b03b0250a 100644 --- a/src/include/regex/regex2.h +++ b/src/include/regex/regex2.h @@ -78,7 +78,7 @@ * immediately *preceding* "execution" of that operator. */ typedef unsigned long sop; /* strip operator */ -typedef long sopno; +typedef long sopno; #define OPRMASK 0xf8000000 #define OPDMASK 0x07ffffff @@ -125,12 +125,12 @@ typedef long sopno; */ typedef struct { - uch *ptr; /* -> uch [csetsize] */ - uch mask; /* bit within array */ - uch hash; /* hash code */ - size_t smultis; - char *multis; /* -> char[smulti] ab\0cd\0ef\0\0 */ -} cset; + uch *ptr; /* -> uch [csetsize] */ + uch mask; /* bit within array */ + uch hash; /* hash code */ + size_t smultis; + char *multis; /* -> char[smulti] ab\0cd\0ef\0\0 */ +} cset; /* note that CHadd and CHsub are unsafe, and CHIN doesn't yield 0/1 */ #define CHadd(cs, c) ((cs)->ptr[(uch)(c)] |= (cs)->mask, (cs)->hash += (c)) @@ -149,32 +149,32 @@ typedef unsigned char cat_t; */ struct re_guts { - int magic; + int magic; #define MAGIC2 ((('R'^0200)<<8)|'E') - sop *strip; /* malloced area for strip */ - int csetsize; /* number of bits in a cset vector */ - int ncsets; /* number of csets in use */ - cset *sets; /* -> cset [ncsets] */ - uch *setbits; /* -> uch[csetsize][ncsets/CHAR_BIT] */ - int cflags; /* copy of regcomp() cflags argument */ - sopno nstates; /* = number of sops */ - sopno firststate; /* the initial OEND (normally 0) */ - sopno laststate; /* the final OEND */ - int iflags; /* internal flags */ + sop *strip; /* malloced area for strip */ + int csetsize; /* number of bits in a cset vector */ + int ncsets; /* number of csets in use */ + cset *sets; /* -> cset [ncsets] */ + uch *setbits; /* -> uch[csetsize][ncsets/CHAR_BIT] */ + int cflags; /* copy of regcomp() cflags argument */ + sopno nstates; /* = number of sops */ + sopno firststate; /* the initial OEND (normally 0) */ + sopno laststate; /* the final OEND */ + int iflags; /* internal flags */ #define USEBOL 01 /* used ^ */ #define USEEOL 02 /* used $ */ #define BAD 04 /* something wrong */ - int nbol; /* number of ^ used */ - int neol; /* number of $ used */ - int ncategories;/* how many character categories */ - cat_t *categories; /* ->catspace[-CHAR_MIN] */ - char *must; /* match must contain this string */ - int mlen; /* length of must */ - size_t nsub; /* copy of re_nsub */ - int backrefs; /* does it use back references? */ - sopno nplus; /* how deep does it nest +s? */ + int nbol; /* number of ^ used */ + int neol; /* number of $ used */ + int ncategories; /* how many character categories */ + cat_t *categories; /* ->catspace[-CHAR_MIN] */ + char *must; /* match must contain this string */ + int mlen; /* length of must */ + size_t nsub; /* copy of re_nsub */ + int backrefs; /* does it use back references? */ + sopno nplus; /* how deep does it nest +s? */ /* catspace must be last */ - cat_t catspace[1];/* actually [NC] */ + cat_t catspace[1]; /* actually [NC] */ }; /* misc utilities */ |