new c lib: scanf of floats %aefg unsupported

[z88dk]

new c lib: scanf of floats %aefg unsupported

[suborb]

There's code that handles the common cases in the classic library - we read from the file and put it into a temporary buffer on the stack which atof() then parses. It's in libsrc/stdio/__scanf_handle_f.asm

It follows the 99% rule so would need extension for the new library, but could be a quick win whilst you work on full c99 compatibility.

[aralbrec]

Yes maybe a temporary partial solution is ok. The underlying implementation of strtod/atof in the new c lib can do all the float formats listed above so it just needs a buffer to act on that is gathered by scanf. But maybe a %f only solution can be implemented for the decimal float case so that a simple state machine can be employed.