version 1.134, 2015/01/31 00:12:41 |
version 1.137, 2015/04/02 21:36:50 |
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/* $Id$ */ |
/* $Id$ */ |
/* |
/* |
* Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv> |
* Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv> |
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* Copyright (c) 2014, 2015 Ingo Schwarze <schwarze@openbsd.org> |
* |
* |
* Permission to use, copy, modify, and distribute this software for any |
* Permission to use, copy, modify, and distribute this software for any |
* purpose with or without fee is hereby granted, provided that the above |
* purpose with or without fee is hereby granted, provided that the above |
* copyright notice and this permission notice appear in all copies. |
* copyright notice and this permission notice appear in all copies. |
* |
* |
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES |
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHORS DISCLAIM ALL WARRANTIES |
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR |
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR |
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN |
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN |
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF |
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF |
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MDOC_ARG_MAX |
MDOC_ARG_MAX |
}; |
}; |
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enum mdoc_type { |
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MDOC_TEXT, |
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MDOC_ELEM, |
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MDOC_HEAD, |
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MDOC_TAIL, |
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MDOC_BODY, |
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MDOC_BLOCK, |
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MDOC_TBL, |
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MDOC_EQN, |
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MDOC_ROOT |
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}; |
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/* |
/* |
* Section (named/unnamed) of `Sh'. Note that these appear in the |
* Section (named/unnamed) of `Sh'. Note that these appear in the |
* conventional order imposed by mdoc.7. In the case of SEC_NONE, no |
* conventional order imposed by mdoc.7. In the case of SEC_NONE, no |
Line 352 struct mdoc_node { |
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Line 341 struct mdoc_node { |
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int nchild; /* number children */ |
int nchild; /* number children */ |
int line; /* parse line */ |
int line; /* parse line */ |
int pos; /* parse column */ |
int pos; /* parse column */ |
int lastline; /* the node ends on this line */ |
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enum mdoct tok; /* tok or MDOC__MAX if none */ |
enum mdoct tok; /* tok or MDOC__MAX if none */ |
int flags; |
int flags; |
#define MDOC_VALID (1 << 0) /* has been validated */ |
#define MDOC_VALID (1 << 0) /* has been validated */ |
#define MDOC_BREAK (1 << 1) /* has broken another block */ |
#define MDOC_ENDED (1 << 1) /* gone past body end mark */ |
#define MDOC_EOS (1 << 2) /* at sentence boundary */ |
#define MDOC_EOS (1 << 2) /* at sentence boundary */ |
#define MDOC_LINE (1 << 3) /* first macro/text on line */ |
#define MDOC_LINE (1 << 3) /* first macro/text on line */ |
#define MDOC_SYNPRETTY (1 << 4) /* SYNOPSIS-style formatting */ |
#define MDOC_SYNPRETTY (1 << 4) /* SYNOPSIS-style formatting */ |
#define MDOC_ENDED (1 << 5) /* rendering has been ended */ |
#define MDOC_BROKEN (1 << 5) /* must validate parent when ending */ |
#define MDOC_DELIMO (1 << 6) |
#define MDOC_DELIMO (1 << 6) |
#define MDOC_DELIMC (1 << 7) |
#define MDOC_DELIMC (1 << 7) |
enum mdoc_type type; /* AST node type */ |
enum roff_type type; /* AST node type */ |
enum mdoc_sec sec; /* current named section */ |
enum mdoc_sec sec; /* current named section */ |
union mdoc_data *norm; /* normalised args */ |
union mdoc_data *norm; /* normalised args */ |
int prev_font; /* before entering this node */ |
int prev_font; /* before entering this node */ |
/* FIXME: these can be union'd to shave a few bytes. */ |
/* FIXME: these can be union'd to shave a few bytes. */ |
struct mdoc_arg *args; /* BLOCK/ELEM */ |
struct mdoc_arg *args; /* BLOCK/ELEM */ |
struct mdoc_node *pending; /* BLOCK */ |
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struct mdoc_node *head; /* BLOCK */ |
struct mdoc_node *head; /* BLOCK */ |
struct mdoc_node *body; /* BLOCK */ |
struct mdoc_node *body; /* BLOCK/ENDBODY */ |
struct mdoc_node *tail; /* BLOCK */ |
struct mdoc_node *tail; /* BLOCK */ |
char *string; /* TEXT */ |
char *string; /* TEXT */ |
const struct tbl_span *span; /* TBL */ |
const struct tbl_span *span; /* TBL */ |