[T106][ZXW-22]7520V3SCV2.01.01.02P42U09_VEC_V0.8_AP_VEC origin source commit
Change-Id: Ic6e05d89ecd62fc34f82b23dcf306c93764aec4b
diff --git a/ap/build/uClibc/libc/string/strncasecmp.c b/ap/build/uClibc/libc/string/strncasecmp.c
new file mode 100644
index 0000000..2eac47d
--- /dev/null
+++ b/ap/build/uClibc/libc/string/strncasecmp.c
@@ -0,0 +1,71 @@
+/*
+ * Copyright (C) 2002 Manuel Novoa III
+ * Copyright (C) 2000-2005 Erik Andersen <andersen@uclibc.org>
+ *
+ * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
+ */
+
+#include "_string.h"
+#include <ctype.h>
+#include <locale.h>
+
+#ifdef WANT_WIDE
+# define strncasecmp wcsncasecmp
+# define strncasecmp_l wcsncasecmp_l
+# ifdef __UCLIBC_DO_XLOCALE
+# define TOLOWER(C) towlower_l((C), locale_arg)
+# else
+# define TOLOWER(C) towlower((C))
+# endif
+#else
+# ifdef __UCLIBC_DO_XLOCALE
+# define TOLOWER(C) tolower_l((C), locale_arg)
+# else
+# define TOLOWER(C) tolower((C))
+# endif
+#endif
+
+#if defined(__UCLIBC_HAS_XLOCALE__) && !defined(__UCLIBC_DO_XLOCALE)
+
+int strncasecmp(register const Wchar *s1, register const Wchar *s2, size_t n)
+{
+ return strncasecmp_l(s1, s2, n, __UCLIBC_CURLOCALE);
+}
+#ifndef WANT_WIDE
+libc_hidden_def(strncasecmp)
+#endif
+
+#else /* defined(__UCLIBC_HAS_XLOCALE__) && !defined(__UCLIBC_DO_XLOCALE) */
+
+int __XL_NPP(strncasecmp)(register const Wchar *s1, register const Wchar *s2,
+ size_t n __LOCALE_PARAM )
+{
+#ifdef WANT_WIDE
+ while (n && ((*s1 == *s2) || (TOLOWER(*s1) == TOLOWER(*s2)))) {
+ if (!*s1++) {
+ return 0;
+ }
+ ++s2;
+ --n;
+ }
+
+ return (n == 0)
+ ? 0
+ : ((((Wuchar)TOLOWER(*s1)) < ((Wuchar)TOLOWER(*s2))) ? -1 : 1);
+ /* TODO -- should wide cmp funcs do wchar or Wuchar compares? */
+#else
+ int r = 0;
+
+ while ( n
+ && ((s1 == s2) ||
+ !(r = ((int)( TOLOWER(*((unsigned char *)s1))))
+ - TOLOWER(*((unsigned char *)s2))))
+ && (--n, ++s2, *s1++));
+ return r;
+#endif
+}
+#if !defined WANT_WIDE || (defined WANT_WIDE && defined __UCLIBC_DO_XLOCALE)
+libc_hidden_def(__XL_NPP(strncasecmp))
+#endif
+
+#endif /* defined(__UCLIBC_HAS_XLOCALE__) && !defined(__UCLIBC_DO_XLOCALE) */