putc
#define putc(x, fp) (!__isthreaded ? __sputc(x, fp) : (putc)(x, fp))
#undef putc
putc(int c, FILE *fp)
#define putc(c) movb $c, %al; call Lchr
#define putc(c) movb $c, %al; call Lchr
#define putc(c) movb $c, %al; call Lchr
#define putc(c) movb $c, %al; call Lchr
#define putc(c) movb $c, %al; call Lchr
#define putc(c) movb $c, %al; call Lchr
#define putc(c) movb $c, %al; call Lchr
#define putc(c) movb $c, %al; call Lchr
putc(int c, struct clist *clp)