shithub: scc

ref: 57a4ce1ffd76c45dcf107415a5ee4ea33ed54c66
dir: /lib/c/putc.c/

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#include <stdio.h>
#undef putc

int
putc(int ch, FILE *fp)
{
	return (fp->wp >= fp->rp) ? __putc(ch,fp) : (*fp->wp++ = ch);
}