regex_impl.h File Reference (original) (raw)

#include <sys/types.h>

Macros
#define	REG_BASIC 0000

#define	REG_EXTENDED 0001

#define	REG_ICASE 0002

#define	REG_NOSUB 0004

#define	REG_NEWLINE 0010

#define	REG_NOSPEC 0020

#define	REG_PEND 0040

#define	REG_DUMP 0200

#define	REG_NOMATCH 1

#define	REG_BADPAT 2

#define	REG_ECOLLATE 3

#define	REG_ECTYPE 4

#define	REG_EESCAPE 5

#define	REG_ESUBREG 6

#define	REG_EBRACK 7

#define	REG_EPAREN 8

#define	REG_EBRACE 9

#define	REG_BADBR 10

#define	REG_ERANGE 11

#define	REG_ESPACE 12

#define	REG_BADRPT 13

#define	REG_EMPTY 14

#define	REG_ASSERT 15

#define	REG_INVARG 16

#define	REG_ATOI 255 /* convert name to number (!) */

#define	REG_ITOA 0400 /* convert number to name (!) */

#define	REG_NOTBOL 00001

#define	REG_NOTEOL 00002

#define	REG_STARTEND 00004

#define	REG_TRACE 00400 /* tracing of execution */

#define	REG_LARGE 01000 /* force large representation */

#define	REG_BACKR 02000 /* force use of backref code */

Functions
int	llvm_regcomp (llvm_regex_t , const char , int)

size_t	llvm_regerror (int, const llvm_regex_t , char , size_t)

int	llvm_regexec (const llvm_regex_t , const char , size_t, llvm_regmatch_t[], int)

void	llvm_regfree (llvm_regex_t *)

size_t	llvm_strlcpy (char dst, const char src, size_t siz)

◆ REG_ASSERT

◆ REG_ATOI

◆ REG_BACKR

#define REG_BACKR 02000 /* force use of backref code */

◆ REG_BADBR

◆ REG_BADPAT

◆ REG_BADRPT

◆ REG_BASIC

◆ REG_DUMP

◆ REG_EBRACE

◆ REG_EBRACK

◆ REG_ECOLLATE

◆ REG_ECTYPE

◆ REG_EESCAPE

◆ REG_EMPTY

◆ REG_EPAREN

◆ REG_ERANGE

◆ REG_ESPACE

◆ REG_ESUBREG

◆ REG_EXTENDED

#define REG_EXTENDED 0001

◆ REG_ICASE

◆ REG_INVARG

◆ REG_ITOA

◆ REG_LARGE

#define REG_LARGE 01000 /* force large representation */

◆ REG_NEWLINE

◆ REG_NOMATCH

◆ REG_NOSPEC

◆ REG_NOSUB

◆ REG_NOTBOL

◆ REG_NOTEOL

◆ REG_PEND

◆ REG_STARTEND

#define REG_STARTEND 00004

◆ REG_TRACE

#define REG_TRACE 00400 /* tracing of execution */

◆ llvm_regex_t

◆ llvm_regoff_t

◆ llvm_regcomp()

Definition at line 293 of file regcomp.c.

References categorize(), re_guts::cflags, EMIT, findmust(), g(), GOODFLAGS, llvm_regfree(), MAGIC1, MAGIC2, NC, NPAREN, OEND, OUT, p_bre(), p_ere(), p_str(), pluscount(), llvm_regex::re_endp, llvm_regex::re_g, llvm_regex::re_magic, llvm_regex::re_nsub, REG_ASSERT, REG_ESPACE, REG_EXTENDED, REG_INVARG, REG_NOSPEC, REG_PEND, REGEX_BAD, SETERROR, stripsnug(), and THERE.

Referenced by llvm::Regex::Regex().

◆ llvm_regerror()

◆ llvm_regexec()

Definition at line 141 of file regexec.c.

References assert(), g(), GOODFLAGS, MAGIC1, MAGIC2, llvm_regex::re_g, llvm_regex::re_magic, REG_BADPAT, REG_LARGE, REGEX_BAD, and states1.

Referenced by llvm::Regex::match().