Erase (in-place) all the elements from the specified str that compare equal to the specified c, and return the number of erased elements.
Declared in <bslstl_string.h>
template<
class CHAR_TYPE,
class CHAR_TRAITS,
class ALLOCATOR,
class OTHER_CHAR_TYPE>
bsl::basic_string<CHAR_TYPE, CHAR_TRAITS, ALLOCATOR>::size_type
erase(
basic_string<CHAR_TYPE, CHAR_TRAITS, ALLOCATOR>& str,
OTHER_CHAR_TYPE const& c);