find_last_of() [6/8]

template<typename _CharT, typename _Traits, typename _Alloc>

size_type std::basic_string< _CharT, _Traits, _Alloc >::find_last_of ( const _CharT * __s, size_type __pos = npos ) const

inlinenoexcept

Find last position of a character of C string.

Parameters

__s	C string containing characters to locate.
__pos	Index of character to search back from (default end).

Returns

Index of last occurrence.

Starting from __pos, searches backward for one of the characters of __s within this string. If found, returns the index where it was found. If not found, returns npos.

Definition at line 2701 of file cow_string.h.

      {
      __glibcxx_requires_string(__s);
      return this->find_last_of(__s, __pos, traits_type::length(__s));
      }