tags

早期freebsd实现

Mcol	col.c	/^main(argc, argv)$/
PUTC	col.c	/^#define	PUTC(ch) \\$/
alloc_line	col.c	/^alloc_line()$/
dowarn	col.c	/^dowarn(line)$/
flush_blanks	col.c	/^flush_blanks()$/
flush_line	col.c	/^flush_line(l)$/
flush_lines	col.c	/^flush_lines(nflush)$/
free_line	col.c	/^free_line(l)$/
usage	col.c	/^usage()$/
wrerr	col.c	/^wrerr()$/
xmalloc	col.c	/^xmalloc(p, size)$/