1 /* 2 * putchar.c 3 * 4 * gcc "printf decompilation" expects this to exist... 5 */ 6 7 #include <stdio.h> 8 9 #undef putchar 10 putchar(int c)11 int putchar(int c) 12 { 13 unsigned char ch = c; 14 15 return _fwrite(&ch, 1, stdout) == 1 ? ch : EOF; 16 } 17