diff options
Diffstat (limited to 'ace/SString.cpp')
| -rw-r--r-- | ace/SString.cpp | 59 |
1 files changed, 58 insertions, 1 deletions
diff --git a/ace/SString.cpp b/ace/SString.cpp index c53e826fb4d..51004f0789e 100644 --- a/ace/SString.cpp +++ b/ace/SString.cpp @@ -679,6 +679,32 @@ ACE_WString::char_rep (void) const } } +// Get the underlying pointer as an ASCII char. + +ACE_USHORT16 * +ACE_WString::ushort_rep (void) const +{ + ACE_TRACE ("ACE_WString::char_rep"); + if (this->len_ <= 0) + return 0; + else + { + ACE_USHORT16 *t; + + ACE_NEW_RETURN (t, + ACE_USHORT16[this->len_ + 1], + 0); + + for (size_t i = 0; i < this->len_; i++) + // Note that this cast may lose data if wide chars are + // actually used! + t[i] = (ACE_USHORT16)this->rep_[i]; + + t[this->len_] = 0; + return t; + } +} + // Constructor that actually copies memory. ACE_WString::ACE_WString (const char *s, @@ -796,6 +822,38 @@ ACE_WString::ACE_WString (const ACE_WSTRING_TYPE *s, } } +#if defined (ACE_WSTRING_HAS_USHORT_SUPPORT) +ACE_WString::ACE_WString (const ACE_USHORT16 *s, + size_t len, + ACE_Allocator *alloc) +{ + ACE_TRACE ("ACE_WString::ACE_WString"); + + if (this->allocator_ == 0) + this->allocator_ = ACE_Allocator::instance (); + + if (s == 0) + { + this->len_ = 0; + this->rep_ = (ACE_WSTRING_TYPE *) this->allocator_->malloc + ((this->len_ + 1) * sizeof (ACE_WSTRING_TYPE)); + this->rep_[this->len_] = 0; + } + else + { + this->len_ = len; + this->rep_ = (ACE_WSTRING_TYPE *) this->allocator_->malloc + ((this->len_ + 1) * sizeof (ACE_WSTRING_TYPE)); + + for (size_t i = 0; i <= len; ++i) + this->rep_[i] = (const ACE_WSTRING_TYPE) s[i]; + + // null terminate + this->rep_[this->len_] = 0; + } +} +#endif /* ACE_WSTRING_HAS_USHORT_SUPPORT */ + // Constructor that allocates empty memory ACE_WString::ACE_WString (size_t len, @@ -981,4 +1039,3 @@ ACE_WString::strstr (const ACE_WSTRING_TYPE *s1, return 0; } - |