Embedded Artistry libc
C Standard Library Support for Bare-metal Systems
putchar.c
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1 #include <printf.h>
2 #include <stdio.h>
3 
4 int putchar(int c)
5 {
6  _putchar((char)c);
7  return c;
8 }
_putchar
void _putchar(char ch)
Definition: putchar_native.c:6
putchar
int putchar(int c)
Requires a definition of _putchar() for your platform.
Definition: putchar.c:4