| /* |
| * Unicode string manipulation functions |
| * |
| * Copyright 2000 Alexandre Julliard |
| */ |
| |
| #include "wine/unicode.h" |
| |
| int strcmpiW( const WCHAR *str1, const WCHAR *str2 ) |
| { |
| for (;;) |
| { |
| int ret = toupperW(*str1) - toupperW(*str2); |
| if (ret || !*str1) return ret; |
| str1++; |
| str2++; |
| } |
| } |
| |
| int strncmpiW( const WCHAR *str1, const WCHAR *str2, int n ) |
| { |
| int ret = 0; |
| for ( ; n > 0; n--, str1++, str2++) |
| if ((ret = toupperW(*str1) - toupperW(*str2)) || !*str1) break; |
| return ret; |
| } |
| |
| WCHAR *strstrW( const WCHAR *str, const WCHAR *sub ) |
| { |
| while (*str) |
| { |
| const WCHAR *p1 = str, *p2 = sub; |
| while (*p1 && *p2 && *p1 == *p2) { p1++; p2++; } |
| if (!*p2) return (WCHAR *)str; |
| str++; |
| } |
| return NULL; |
| } |