diff options
Diffstat (limited to 'src/backend/regex/regc_lex.c')
| -rw-r--r-- | src/backend/regex/regc_lex.c | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/src/backend/regex/regc_lex.c b/src/backend/regex/regc_lex.c index fc86ca322a9..d2fc591ed8a 100644 --- a/src/backend/regex/regc_lex.c +++ b/src/backend/regex/regc_lex.c @@ -28,7 +28,7 @@ * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * - * $PostgreSQL: pgsql/src/backend/regex/regc_lex.c,v 1.7 2008/01/03 20:47:55 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/regex/regc_lex.c,v 1.8 2008/02/14 17:33:37 tgl Exp $ * */ @@ -201,8 +201,8 @@ prefixes(struct vars * v) */ static void lexnest(struct vars * v, - chr *beginp, /* start of interpolation */ - chr *endp) /* one past end of interpolation */ + const chr *beginp, /* start of interpolation */ + const chr *endp) /* one past end of interpolation */ { assert(v->savenow == NULL); /* only one level of nesting */ v->savenow = v->now; @@ -214,47 +214,47 @@ lexnest(struct vars * v, /* * string constants to interpolate as expansions of things like \d */ -static chr backd[] = { /* \d */ +static const chr backd[] = { /* \d */ CHR('['), CHR('['), CHR(':'), CHR('d'), CHR('i'), CHR('g'), CHR('i'), CHR('t'), CHR(':'), CHR(']'), CHR(']') }; -static chr backD[] = { /* \D */ +static const chr backD[] = { /* \D */ CHR('['), CHR('^'), CHR('['), CHR(':'), CHR('d'), CHR('i'), CHR('g'), CHR('i'), CHR('t'), CHR(':'), CHR(']'), CHR(']') }; -static chr brbackd[] = { /* \d within brackets */ +static const chr brbackd[] = { /* \d within brackets */ CHR('['), CHR(':'), CHR('d'), CHR('i'), CHR('g'), CHR('i'), CHR('t'), CHR(':'), CHR(']') }; -static chr backs[] = { /* \s */ +static const chr backs[] = { /* \s */ CHR('['), CHR('['), CHR(':'), CHR('s'), CHR('p'), CHR('a'), CHR('c'), CHR('e'), CHR(':'), CHR(']'), CHR(']') }; -static chr backS[] = { /* \S */ +static const chr backS[] = { /* \S */ CHR('['), CHR('^'), CHR('['), CHR(':'), CHR('s'), CHR('p'), CHR('a'), CHR('c'), CHR('e'), CHR(':'), CHR(']'), CHR(']') }; -static chr brbacks[] = { /* \s within brackets */ +static const chr brbacks[] = { /* \s within brackets */ CHR('['), CHR(':'), CHR('s'), CHR('p'), CHR('a'), CHR('c'), CHR('e'), CHR(':'), CHR(']') }; -static chr backw[] = { /* \w */ +static const chr backw[] = { /* \w */ CHR('['), CHR('['), CHR(':'), CHR('a'), CHR('l'), CHR('n'), CHR('u'), CHR('m'), CHR(':'), CHR(']'), CHR('_'), CHR(']') }; -static chr backW[] = { /* \W */ +static const chr backW[] = { /* \W */ CHR('['), CHR('^'), CHR('['), CHR(':'), CHR('a'), CHR('l'), CHR('n'), CHR('u'), CHR('m'), CHR(':'), CHR(']'), CHR('_'), CHR(']') }; -static chr brbackw[] = { /* \w within brackets */ +static const chr brbackw[] = { /* \w within brackets */ CHR('['), CHR(':'), CHR('a'), CHR('l'), CHR('n'), CHR('u'), CHR('m'), CHR(':'), CHR(']'), CHR('_') @@ -722,7 +722,7 @@ lexescape(struct vars * v) static chr esc[] = { CHR('E'), CHR('S'), CHR('C') }; - chr *save; + const chr *save; assert(v->cflags & REG_ADVF); @@ -1080,7 +1080,7 @@ brenext(struct vars * v, static void skip(struct vars * v) { - chr *start = v->now; + const chr *start = v->now; assert(v->cflags & REG_EXPANDED); @@ -1119,8 +1119,8 @@ newline(void) */ static chr chrnamed(struct vars * v, - chr *startp, /* start of name */ - chr *endp, /* just past end of name */ + const chr *startp, /* start of name */ + const chr *endp, /* just past end of name */ chr lastresort) /* what to return if name lookup fails */ { celt c; |