45a5aec3f1
This snapshot among other things includes a fix for a crash of mandoc with empty tbl reported by rea@ (his regression test has been incorporated upstream) MFC after: 3 weeks
119 lines
4.0 KiB
C
119 lines
4.0 KiB
C
/* $Id: mansearch.h,v 1.30 2019/04/30 18:51:57 schwarze Exp $ */
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/*
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* Copyright (c) 2012 Kristaps Dzonsons <kristaps@bsd.lv>
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* Copyright (c) 2013, 2014, 2016, 2017 Ingo Schwarze <schwarze@openbsd.org>
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#define MANDOC_DB "mandoc.db"
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#define MANDOCDB_MAGIC 0x3a7d0cdb
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#define MANDOCDB_VERSION 1
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#define MACRO_MAX 36
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#define KEY_arch 0
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#define KEY_sec 1
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#define KEY_Nm 38
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#define KEY_Nd 39
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#define KEY_MAX 40
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#define TYPE_arch 0x0000000000000001ULL
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#define TYPE_sec 0x0000000000000002ULL
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#define TYPE_Xr 0x0000000000000004ULL
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#define TYPE_Ar 0x0000000000000008ULL
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#define TYPE_Fa 0x0000000000000010ULL
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#define TYPE_Fl 0x0000000000000020ULL
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#define TYPE_Dv 0x0000000000000040ULL
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#define TYPE_Fn 0x0000000000000080ULL
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#define TYPE_Ic 0x0000000000000100ULL
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#define TYPE_Pa 0x0000000000000200ULL
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#define TYPE_Cm 0x0000000000000400ULL
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#define TYPE_Li 0x0000000000000800ULL
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#define TYPE_Em 0x0000000000001000ULL
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#define TYPE_Cd 0x0000000000002000ULL
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#define TYPE_Va 0x0000000000004000ULL
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#define TYPE_Ft 0x0000000000008000ULL
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#define TYPE_Tn 0x0000000000010000ULL
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#define TYPE_Er 0x0000000000020000ULL
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#define TYPE_Ev 0x0000000000040000ULL
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#define TYPE_Sy 0x0000000000080000ULL
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#define TYPE_Sh 0x0000000000100000ULL
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#define TYPE_In 0x0000000000200000ULL
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#define TYPE_Ss 0x0000000000400000ULL
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#define TYPE_Ox 0x0000000000800000ULL
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#define TYPE_An 0x0000000001000000ULL
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#define TYPE_Mt 0x0000000002000000ULL
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#define TYPE_St 0x0000000004000000ULL
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#define TYPE_Bx 0x0000000008000000ULL
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#define TYPE_At 0x0000000010000000ULL
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#define TYPE_Nx 0x0000000020000000ULL
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#define TYPE_Fx 0x0000000040000000ULL
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#define TYPE_Lk 0x0000000080000000ULL
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#define TYPE_Ms 0x0000000100000000ULL
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#define TYPE_Bsx 0x0000000200000000ULL
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#define TYPE_Dx 0x0000000400000000ULL
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#define TYPE_Rs 0x0000000800000000ULL
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#define TYPE_Vt 0x0000001000000000ULL
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#define TYPE_Lb 0x0000002000000000ULL
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#define TYPE_Nm 0x0000004000000000ULL
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#define TYPE_Nd 0x0000008000000000ULL
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#define NAME_SYN 0x0000004000000001ULL
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#define NAME_FIRST 0x0000004000000004ULL
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#define NAME_TITLE 0x0000004000000006ULL
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#define NAME_HEAD 0x0000004000000008ULL
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#define NAME_FILE 0x0000004000000010ULL
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#define NAME_MASK 0x000000000000001fULL
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enum form {
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FORM_SRC = 1, /* Format is mdoc(7) or man(7). */
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FORM_CAT, /* Manual page is preformatted. */
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FORM_NONE /* Format is unknown. */
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};
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enum argmode {
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ARG_FILE = 0,
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ARG_NAME,
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ARG_WORD,
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ARG_EXPR
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};
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struct manpage {
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char *file; /* to be prefixed by manpath */
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char *names; /* a list of names with sections */
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char *output; /* user-defined additional output */
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uint64_t bits; /* name type mask */
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size_t ipath; /* number of the manpath */
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int sec; /* section number, 10 means invalid */
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enum form form;
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};
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struct mansearch {
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const char *arch; /* architecture/NULL */
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const char *sec; /* mansection/NULL */
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const char *outkey; /* show content of this macro */
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enum argmode argmode; /* interpretation of arguments */
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int firstmatch; /* first matching database only */
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};
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struct manpaths;
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int mansearch(const struct mansearch *cfg, /* options */
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const struct manpaths *paths, /* manpaths */
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int argc, /* size of argv */
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char *argv[], /* search terms */
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struct manpage **res, /* results */
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size_t *ressz); /* results returned */
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void mansearch_free(struct manpage *, size_t);
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