Why wasn't a specifier for `float` defined in `printf`?

Why wasn't a specifier for `float` defined in `printf`?

c floating-point printf rationale c-standard-library

c

Why isn't there int128_t?

c++ c c++-standard-library c-standard-library

c

What's the meaning of "reserved for any use"?

c++ c language-lawyer c-standard-library

c

What does the first "c" stand for in "calloc"?

c malloc libc calloc c-standard-library

c

Does the C standard guarantee buffers are not touched past their null terminator?

c standards c-standard-library

c

Advantages of strncmp over strcmp?

c c-standard-library

c

why is abs() and fabs() defined in two different headers in C

c header-files c-standard-library

c