Sanitize format - Zero terminate so extra characters after format (e.g. "%f123") don't confuse atof/atoi - stb_sprintf.h supports several new modifier

- For scanning we need to remove all width and precision fields "%3.7f" -> "%f". BUT don't strip types like "%I64d" which includes digits. ! "%07I64d"

Extract the format out of a format string with leading or trailing decorations fmt = "blah blah" -> return fmt fmt = "%.3f" -> return fmt fmt =

Trim str by offsetting contents when there's leading data + writing a \0 at the trailing position. We use this in situation where the cost is negligib

Find end-of-line. Return pointer will point to either first \n, either str_end.

Find the shortest single replacement we can make to get the new text from the old text. Important: needs to be run before TextW is rewritten with the

4 bytes-per-pixel

API is designed this way to avoid exposing the 4K page size e.g. use with IsGlyphRangeUnused(0, 255)

Closely mimics ImBezierCubicClosestPointCasteljau() in imgui.cpp

marker output is also

Note: as with every ImDrawList drawing function, this expects that the font atlas texture is bound.

[Optional] Call after AddKeyEvent(). Specify native keycode, scancode + Specify index for legacy <1.87 IsKeyXXX() functions with native indices. If yo

Save current stack sizes for later compare

Helper