Wrapper struct template for "find next glyph" functions. More...
Static Public Member Functions | |
static PQXX_PURE std::size_t | call (char const buffer[], std::size_t buffer_len, std::size_t start) |
Find the next glyph in buffer after position start . | |
Wrapper struct template for "find next glyph" functions.
When we use this, all we really want is a function pointer. But that won't work, because the template specialisation we use will only work (under current C++ rules) for a struct or class, not for a function.