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Diffstat (limited to 'winsup/mingw/mingwex/wmemcmp.c')
-rw-r--r-- | winsup/mingw/mingwex/wmemcmp.c | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/winsup/mingw/mingwex/wmemcmp.c b/winsup/mingw/mingwex/wmemcmp.c deleted file mode 100644 index e1e034c7b..000000000 --- a/winsup/mingw/mingwex/wmemcmp.c +++ /dev/null @@ -1,32 +0,0 @@ -/* This source code was extracted from the Q8 package created and placed - in the PUBLIC DOMAIN by Doug Gwyn <gwyn@arl.mil> - last edit: 1999/11/05 gwyn@arl.mil - - Implements subclause 7.24 of ISO/IEC 9899:1999 (E). - - It supports an encoding where all char codes are mapped - to the *same* code values within a wchar_t or wint_t, - so long as no other wchar_t codes are used by the program. - -*/ - -#include <wchar.h> - -int -wmemcmp(s1, s2, n) - register const wchar_t *s1; - register const wchar_t *s2; - size_t n; - { - if ( n == 0 || s1 == s2 ) - return 0; /* even for NULL pointers */ - - if ( (s1 != NULL) != (s2 != NULL) ) - return s2 == NULL ? 1 : -1; /* robust */ - - for ( ; n > 0; ++s1, ++s2, --n ) - if ( *s1 != *s2 ) - return *s1 - *s2; - - return 0; - } |