Remove strcasecmp for univel.

diff --git a/src/backend/port/univel/port.c b/src/backend/port/univel/port.c
index 37cefb2..cf293cc 100644 (file)
--- a/src/backend/port/univel/port.c
+++ b/src/backend/port/univel/port.c
@@ -90,67 +90,6 @@ static char sccsid[] = "@(#)strcasecmp.c     5.5 (Berkeley) 11/24/87";
 #include <sys/types.h>
 #include <string.h>
 
-/*
- * This array is designed for mapping upper and lower case letter
- * together for a case independent comparison. The mappings are
-p * based upon ascii character sequences.
- */
-static unsigned char charmap[] = {
-       '\000', '\001', '\002', '\003', '\004', '\005', '\006', '\007',
-       '\010', '\011', '\012', '\013', '\014', '\015', '\016', '\017',
-       '\020', '\021', '\022', '\023', '\024', '\025', '\026', '\027',
-       '\030', '\031', '\032', '\033', '\034', '\035', '\036', '\037',
-       '\040', '\041', '\042', '\043', '\044', '\045', '\046', '\047',
-       '\050', '\051', '\052', '\053', '\054', '\055', '\056', '\057',
-       '\060', '\061', '\062', '\063', '\064', '\065', '\066', '\067',
-       '\070', '\071', '\072', '\073', '\074', '\075', '\076', '\077',
-       '\100', '\141', '\142', '\143', '\144', '\145', '\146', '\147',
-       '\150', '\151', '\152', '\153', '\154', '\155', '\156', '\157',
-       '\160', '\161', '\162', '\163', '\164', '\165', '\166', '\167',
-       '\170', '\171', '\172', '\133', '\134', '\135', '\136', '\137',
-       '\140', '\141', '\142', '\143', '\144', '\145', '\146', '\147',
-       '\150', '\151', '\152', '\153', '\154', '\155', '\156', '\157',
-       '\160', '\161', '\162', '\163', '\164', '\165', '\166', '\167',
-       '\170', '\171', '\172', '\173', '\174', '\175', '\176', '\177',
-       '\200', '\201', '\202', '\203', '\204', '\205', '\206', '\207',
-       '\210', '\211', '\212', '\213', '\214', '\215', '\216', '\217',
-       '\220', '\221', '\222', '\223', '\224', '\225', '\226', '\227',
-       '\230', '\231', '\232', '\233', '\234', '\235', '\236', '\237',
-       '\240', '\241', '\242', '\243', '\244', '\245', '\246', '\247',
-       '\250', '\251', '\252', '\253', '\254', '\255', '\256', '\257',
-       '\260', '\261', '\262', '\263', '\264', '\265', '\266', '\267',
-       '\270', '\271', '\272', '\273', '\274', '\275', '\276', '\277',
-       '\300', '\341', '\342', '\343', '\344', '\345', '\346', '\347',
-       '\350', '\351', '\352', '\353', '\354', '\355', '\356', '\357',
-       '\360', '\361', '\362', '\363', '\364', '\365', '\366', '\367',
-       '\370', '\371', '\372', '\333', '\334', '\335', '\336', '\337',
-       '\340', '\341', '\342', '\343', '\344', '\345', '\346', '\347',
-       '\350', '\351', '\352', '\353', '\354', '\355', '\356', '\357',
-       '\360', '\361', '\362', '\363', '\364', '\365', '\366', '\367',
-       '\370', '\371', '\372', '\373', '\374', '\375', '\376', '\377',
-};
-
-int
-strcasecmp(char *s1, char *s2)
-{
-       register unsigned char u1,
-                               u2;
-
-       for (;;)
-       {
-               u1 = (unsigned char) *s1++;
-               u2 = (unsigned char) *s2++;
-               if (charmap[u1] != charmap[u2])
-               {
-                       return charmap[u1] - charmap[u2];
-               }
-               if (u1 == '\0')
-               {
-                       return 0;
-               }
-       }
-}
-
 #include <sys/utsname.h>
 
 int