diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/Fl_Input_.cxx | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/Fl_Input_.cxx b/src/Fl_Input_.cxx index 8f5f69e0b..60ec85289 100644 --- a/src/Fl_Input_.cxx +++ b/src/Fl_Input_.cxx @@ -1239,6 +1239,21 @@ int Fl_Input_::linesPerPage() { return n; } +/** + Returns the character at index \p i. + + This function returns the utf8 character at \p i + as a ucs4 character code. + + \param [in] i index into the value field + \return the character at index \p i +*/ +Fl_Char Fl_Input_::index(int i) const +{ + int len = 0; + return fl_utf8decode(value_+i, value_+size_, &len); +} + // // End of "$Id$". // |
