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Annotation of mandoc/man_argv.c, Revision 1.5

1.5     ! schwarze    1: /*     $Id: man_argv.c,v 1.4 2010/06/19 20:46:28 kristaps Exp $ */
1.1       kristaps    2: /*
1.5     ! schwarze    3:  * Copyright (c) 2011 Ingo Schwarze <schwarze@openbsd.org>
1.1       kristaps    4:  *
                      5:  * Permission to use, copy, modify, and distribute this software for any
                      6:  * purpose with or without fee is hereby granted, provided that the above
                      7:  * copyright notice and this permission notice appear in all copies.
                      8:  *
                      9:  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
                     10:  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
                     11:  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
                     12:  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
                     13:  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
                     14:  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
                     15:  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
                     16:  */
1.2       kristaps   17: #ifdef HAVE_CONFIG_H
                     18: #include "config.h"
                     19: #endif
                     20:
1.1       kristaps   21: #include <sys/types.h>
                     22:
                     23: #include <assert.h>
                     24:
1.3       kristaps   25: #include "mandoc.h"
1.1       kristaps   26: #include "libman.h"
1.5     ! schwarze   27: #include "libmandoc.h"
1.1       kristaps   28:
                     29:
                     30: int
                     31: man_args(struct man *m, int line, int *pos, char *buf, char **v)
                     32: {
1.5     ! schwarze   33:        char     *start;
1.1       kristaps   34:
                     35:        assert(*pos);
1.5     ! schwarze   36:        *v = start = buf + *pos;
        !            37:        assert(' ' != *start);
1.1       kristaps   38:
1.5     ! schwarze   39:        if ('\0' == *start)
1.1       kristaps   40:                return(ARGS_EOLN);
                     41:
1.5     ! schwarze   42:        *v = mandoc_getarg(v, m->msg, m->data, line, pos);
        !            43:        return('"' == *start ? ARGS_QWORD : ARGS_WORD);
1.1       kristaps   44: }