Assume target platforms have strncasecmp nowHEADmaster

It has been required since Unix98/SUSv2

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Part-of: <https://gitlab.freedesktop.org/xorg/app/xmodmap/-/merge_requests/6>

1 files changed, 0 insertions, 24 deletions

diff --git a/handle.c b/handle.c
index ffbfe12..cee561f 100644
--- a/handle.c
+++ b/handle.c
@@ -38,10 +38,7 @@ from The Open Group.
 #include "wq.h"
 #include <stdlib.h>
 #include <stdint.h>
-
-#ifdef HAVE_STRNCASECMP
 #include <strings.h>
-#endif
 
 static XModifierKeymap *map = NULL;
 
@@ -830,27 +827,6 @@ do_clear(char *line, int len)
     add_to_work_queue (uop);
 }
 
-#ifndef HAVE_STRNCASECMP
-static int 
-strncasecmp(const char *a, const char *b, int n)
-{
-    int i;
-    int a1, b1;
-
-    for (i = 0; i < n; i++, a++, b++) {
-	if (!*a) return -1;
-	if (!*b) return 1;
-
-	if (*a != *b) {
-	    a1 = (isascii(*a) && isupper(*a)) ? tolower(*a) : *a;
-	    b1 = (isascii(*b) && isupper(*b)) ? tolower(*b) : *b;
-	    if (a1 != b1) return b1 - a1;
-	}
-    }
-    return 0;
-}
-#endif
-
 /*
  * do_pointer = get list of numbers of the form
  *