Drop syslinux, require distro's version instead.

[bootcd.git] / syslinux / com32 / lib / strcasecmp.c

diff --git a/syslinux/com32/lib/strcasecmp.c b/syslinux/com32/lib/strcasecmp.c
deleted file mode 100644 (file)
index fdc5795..0000000
--- a/syslinux/com32/lib/strcasecmp.c
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * strcasecmp.c
- */
-
-#include <string.h>
-#include <ctype.h>
-
-int strcasecmp(const char *s1, const char *s2)
-{
-  const unsigned char *c1 = (const unsigned char *)s1;
-  const unsigned char *c2 = (const unsigned char *)s2;
-  unsigned char ch;
-  int d = 0;
-
-  while ( 1 ) {
-    /* toupper() expects an unsigned char (implicitly cast to int)
-       as input, and returns an int, which is exactly what we want. */
-    d = toupper(ch = *c1++) - toupper(*c2++);
-    if ( d || !ch )
-      break;
-  }
-
-  return d;
-}