Returns true if a file exits

Karl Malbrain's compact CRC-32. See "A compact CCITT crc16 and crc32 C implementation that balances processor cache usage against speed": http://www.g

update selection and cursor to match each other

Returns the name of the file given the path (extension included)

Convert UTF-8 to 32-bit character, process single character input. Based on stb_from_utf8() from github.com/nothings/stb/ We handle UTF-8 decoding err

std::lower_bound but without the bullshit

p_min = upper-left, p_max = lower-right

Utility functions

--------------------------------------------------------------------- Get the remaining stream size (to the end of the stream)

We should in theory be using fseeko()/ftello() with off_t and _fseeki64()/_ftelli64() with __int64, waiting for the PR that does that in a very portab

Known size hash It is ok to call ImHashData on a string with known length but the ### operator won't be supported. FIXME-OPT: Replace with e.g. FNV1a

[1.71: 2019/06/07: Updating prototypes of some of the internal functions. Leaving those for reference for a short while]