putchar
Synopsis
#include <stdio.h>
int putchar(int c);
Status
Partially implemented
Conformance
IEEE Std 1003.1-2017
Description
putchar() - put a byte on a stdout stream
The function call putchar(c) shall be equivalent to putc(c,stdout).
Return value
Refer to fputc.
Errors
Refer to fputc.
Tests
Untested
Known bugs
None