minix/external/bsd/mdocml/dist/man_argv.c
Ben Gras d65f6f7009 imported code harmonisation
. common/include/arch/i386 is not actually an imported
	  sys/arch/i386/include but leftover Minix files;
	  remove and move to include/
	. move include/ufs to sys/ufs, where it came from, now that
	  we have a sys/ hierarchy
	. move mdocml/ to external/bsd/, now we have that
	. single sys/arch/i386/stand/ import for boot stuff
2012-03-14 16:02:59 +01:00

44 lines
1.3 KiB
C

/* $Vendor-Id: man_argv.c,v 1.5 2011/01/03 22:42:37 schwarze Exp $ */
/*
* Copyright (c) 2011 Ingo Schwarze <schwarze@openbsd.org>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <sys/types.h>
#include <assert.h>
#include "mandoc.h"
#include "libman.h"
#include "libmandoc.h"
int
man_args(struct man *m, int line, int *pos, char *buf, char **v)
{
char *start;
assert(*pos);
*v = start = buf + *pos;
assert(' ' != *start);
if ('\0' == *start)
return(ARGS_EOLN);
*v = mandoc_getarg(v, m->msg, m->data, line, pos);
return('"' == *start ? ARGS_QWORD : ARGS_WORD);
}