diff options
Diffstat (limited to 'gnu/usr.bin/groff/include/stringclass.h')
| -rw-r--r-- | gnu/usr.bin/groff/include/stringclass.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/gnu/usr.bin/groff/include/stringclass.h b/gnu/usr.bin/groff/include/stringclass.h index cf4da4bac04d..9f8523381f60 100644 --- a/gnu/usr.bin/groff/include/stringclass.h +++ b/gnu/usr.bin/groff/include/stringclass.h @@ -44,7 +44,7 @@ public: string(char); ~string(); - + string &operator=(const string &); string &operator=(const char *); string &operator=(char); @@ -53,7 +53,7 @@ public: string &operator+=(const char *); string &operator+=(char); void append(const char *, int); - + int length() const; int empty() const; int operator*() const; @@ -75,7 +75,7 @@ public: friend string operator+(const char *, const string &); friend string operator+(const string &, char); friend string operator+(char, const string &); - + friend int operator==(const string &, const string &); friend int operator!=(const string &, const string &); friend int operator<=(const string &, const string &); @@ -158,13 +158,13 @@ inline string operator+(char c, const string &s) inline int operator==(const string &s1, const string &s2) { - return (s1.len == s2.len + return (s1.len == s2.len && (s1.len == 0 || memcmp(s1.ptr, s2.ptr, s1.len) == 0)); } inline int operator!=(const string &s1, const string &s2) { - return (s1.len != s2.len + return (s1.len != s2.len || (s1.len != 0 && memcmp(s1.ptr, s2.ptr, s1.len) != 0)); } |